Orphan date February 2009 Refimprove date November 2008 HIVexceptionalism is the term given to the trend ... of HIVexceptionalism believe that social stigma is no longer an important variable in the testing ... health professionals are arguing for an end to HIVexceptionalism. 1 They believe that HIVexceptionalism ... of HIVexceptionalism believe that by destigmatizing HIV testing and treatment in the medical arena ... infection. See also Criminal transmission of HIV Genetic exceptionalism References reflist Category ... transmitted , infectious, lethal diseases in law and policy. HIV exceptionalists emphasize the human ... . They also believe that all people seeking an HIV test always require special services, such as counseling with every HIV test, special informed consent paperwork, and guaranteed anonymity in public health reporting. In many places, it is illegal to disclose HIV test results over the phone ..., and awareness about HIV AIDS stigma and discrimination evolves, more scholars are arguing for an end to HIVexceptionalism. ref cite book title Medical Ethics first Robert M. last Veatch publisher Jones & Bartlett Publishers year 1997 isbn 0867209747 page 399 ref HIVexceptionalism in testing increases bureaucratic burden, reduces the availability of HIV testing, and stigmatizes it as something special instead of a normal part of healthcare. HIVexceptionalism is the term given to the treatment in law and policy of HIV AIDS as different from other diseases, including other sexually transmitted, infectious, and lethal diseases. HIV exceptionalists believe that despite advances in HIV disease treatment, there is compelling evidence that the social stigma associated with HIV and AIDS continues to result in frequent discrimination against and rejection of people with HIV AIDS. Discrimination against persons with HIV typically originates with irrational fears about casual transmission of HIV ... injection drug users of illegal narcotics . HIV positive victims of discrimination continue to experience ... more details
www.hinduonnet.com thehindu 2002 05 16 stories 2002051600391000.htm ref Medical exceptionalism Use of the term HIVexceptionalism implies that AIDS is a contagious disease that is or should be treated ... alert Media Irresponsibility.html ref Genetic exceptionalism is a policy program that medicalizes genetic information. Like the exceptionalism surrounding HIV testing, genetic exceptionalism is based ...Exceptionalism is the perception that a country, society, institution, movement, or time period is wiktionary ... Manning, Rise and Fall East West Synchronicity and Indic Exceptionalism Reexamined, Social Science ....html ref Separateness Commentators Who date August 2009 often use the term exceptionalism to describe ... 000220.html http www.stefangeens.com 000220.html ref Exceptionalism can represent an error ... understood may be a form of exceptionalism. ref name english.upenn.edu http www.english.upenn.edu CFP archive 2003 10 0254.html ref In ideologically driven debates, a group may assert exceptionalism , with or without ... may be accused of exceptionalism , perhaps for avoiding normal terms of analysis. ref http www.el ... InterpretException.html ref The term exceptionalism can imply criticism of a tendency to remain separate ... 20001101facomment932 peter j spiro the new sovereigntists american exceptionalism and its ..., the term exceptionalism may be a marker for the extent to which a region or group is justifiably or factually ... cancer. In countries with strong genetic exceptionalism laws, the individual must have permission from a physician to obtain information about his genes. Abortion exceptionalism is the decision to treat voluntary abortion s differently from other medical procedures. See also Grandiosity Human exceptionalism Egocentrism Chosen people American exceptionalism United States of America Arab exceptionalism European exceptionalism Sonderweg Nihonjinron God s Own Country New Zealand Third Rome Russia Civilizing ... M. Fredrickson. From Exceptionalism to Variability Recent Developments in Cross National Comparative ... more details
Orphan date September 2008 Genetic exceptionalism is the belief that genetic information is special and must therefore be treated differently from other types of medical information. For example, patients are able to obtain information about their blood pressure without involving any medical professionals, but obtaining information about their genetic profile might require an order from a physician and expensive counseling sessions. Disclosure of an individual s genetic information or its meaning for example, telling a person with red hair that she has a higher risk of skin cancer has been legally restricted in some places as providing medical advice . ref Ray, Turna. 18 August 2010. http www.genomeweb.com dxpgx uc berkeley halts genetic testing program touts opportunity ethical debate UC Berkeley Halts Genetic Testing Program, but Touts Opportunity for Ethical Debate Pharmacogenomics Reporter . ref This policy approach has been taken by state legislatures to safeguard individuals genetic information in the United States from the individuals, their families, their employers, and the government. The approach builds upon the existing protection required of general health information provided by such regulations as Health Insurance Portability and Accountability Act HIPAA . See also HIVexceptionalism , similar rules for HIV AIDS testing Abortion exceptionalism References reflist External links http www.ncsl.org programs health genetics prt.htm State Genetic Summary Table on Privacy Laws DEFAULTSORT Genetic Exceptionalism Category Healthcare policy in the United States Category Privacy Category Data privacy Category Genetics ... more details
European exceptionalism may refer to a description of European dominance in 18th and 19th century history, see European miracle ideological attempts to account for this dominance, see Eurocentrism See also Exceptionalism disambig ... more details
Merge Anthropocentrism date June 2010 Human exceptionalism refers to a belief that human beings have exceptionalism special status in nature based on their unique capacities. This belief is the grounding for some natural and legal rights naturalistic concepts of human rights . Religious proponents of human exceptionalism base the belief on religious text s, such as the verse 1 26 in the Book of Genesis cquote And God said, Let us make man in our image, after our likeness and let them have dominion over the fish of the sea, and over the fowl of the air, and over the cattle, and over all the earth, and over every creeping thing that creepeth upon the earth. Some secular proponents of human exceptionalism point to evidence of unusual rapid evolution of the human brain brain and the emergence of exceptional aptitude s. As one commentator put it, Over the course of human history , we have been successful in cultivating our faculties, shaping our development, and impacting upon the wider world in a deliberate fashion, quite distinct from evolution evolutionary processes . ref Starr, Sandy. http www.spiked online.com Articles 0000000CA855.htm What Makes Us Exceptional? . Spiked Science ref Defenders of human exceptionalism argue that it is the necessary fundamental premise to defend universal human rights , since what matters morally is simply being human. For example, noted philosopher Mortimer J. Adler wrote, Those who oppose injurious discrimination on the moral ground that all human ... is stating here, that denying what is now called human exceptionalism could lead to tyranny, writing ... York, Fordham University Press, 1993 , p.264. ref Author and human exceptionalism defender Wesley J. Smith has written that human exceptionalism is what gives rise to human duties to each other, the natural ... that human exceptionalism has contributed to anthropocentrism , speciesism , and bioconservatism ... Animal rights Category Humans Exceptionalism Category Human rights Category Philosophical theories ... more details
American exceptionalism refers to the theory that the United States is qualitatively different from other nations. In this view, America s exceptionalism stems from its emergence from a revolution, becoming ... American exceptionalism itself was first used by members of the Communist Party USA American Communist .... ref name Lipset1997 Lipset, Seymour Martin, American Exceptionalism , pp. 17 19 ref To them ... other countries. ref Koh, Harold, America s Jekyll and Hyde Exceptionalism , in Ignatieff, Michael Ed. American Exceptionalism and Human Rights , p. 112 ref In the 1960s postnationalism postnationalist scholars rejected American exceptionalism, arguing that the United States had not broken from ... every nation as subscribing to some form of exceptionalism. ref Noble, David W., Death of a nation American culture and the end of exceptionalism , pp. xxiii ff. ref Overview Historian Dorothy Ross discussed three currents in American exceptionalism Protestant American Christians believed American progress ... about it in his 1831 work, Democracy in America ref Foreword on American Exceptionalism Symposium ... , Vintage Books, 1945 ref American exceptionalism is closely tied to the idea of Manifest Destiny , ref ... exceptionalism in terms of systematically engaging in what they considered benevolent enterprises ... Russia , and France in the wake of the French Revolution . ref Michael Ignatieff, American exceptionalism ... justifications for the notion of American exceptionalism. Absence of feudalism Many scholars use a model of American exceptionalism developed by Harvard political scientist Louis Hartz . In The Liberal ... counterparts. ref Gary Cross, Comparative Exceptionalism Rethinking the Hartz Thesis in the Settler ..., 1995, Vol. 14 Issue 1, pp 15 41 ref Puritan roots Parts of American exceptionalism can be traced ... 13 March 2010 ref This metaphor is often used by proponents of exceptionalism. The Puritans deep ... for the Revolutionary concept of American exceptionalism and were closely tied to republicanism ... more details
Abortion exceptionalism is the idea that voluntary abortion s are special, and therefore need to be treated differently in laws and policies compared to other medical procedures. Special laws protect abortion provider s, abortion clinic s, and the medical record s of women who have sought abortions. US courts have generally treated abortion as an exception to the usual rules about regulating medical practices. ref Richards, Edward P. http biotech.law.lsu.edu cases reproduction stenberg v carhart brief.htm The Supreme Court rules on Partial Birth Abortion Stenberg v. Carhart, 120 S.Ct. 2597, 68 USLW 4702 2000 LSU Law Center s Medical and Public Health Law Site. ref Different types of exceptionalism related to abortion have been documented. For example, some African and Middle Eastern governments generally prohibit abortions, but permit them for victims of mass rape during war. ref cite book author title Born of War Protecting Children of Sexual Violence Survivors in Conflict Zones publisher Kumarian Press location West Hartford, Conn year 2007 page 10 isbn 1 56549 237 4 oclc doi accessdate ref References reflist 30em Category Abortion ... more details
pp semi small yes Infobox disease Name HIV Image HIV Virion en.png Caption Diagram of HIV Width 190 ICD10 ... 783434 eMedicine mult MeshID D006678 OMIM 609423 Human immunodeficiency virus HIV is a lentivirus ... pmid8493571 cite journal author Weiss RA title How does HIV cause AIDS? journal Science volume 260 .... Infection with HIV occurs by the transfer of blood , semen , Vaginal lubrication vaginal fluid , pre ejaculate , or breast milk . Within these bodily fluids, HIV is present as both free virus ... mother to her baby at birth perinatal transmission . Screening of blood products for HIV has largely ... . HIV infection in humans is considered AIDS pandemic pandemic by the World Health Organization WHO . Nevertheless, complacency about HIV may play a key role in HIV risk. ref name cdc1 cite web url http www.cdc.gov hiv resources reports hiv prev us.htm title CDC HIV AIDS Resources HIV Prevention ... name cdc2 cite web url http www.cdc.gov nchhstp newsroom docs FastFacts MSM FINAL508COMP.pdf title HIV ... in 1981 to 2006, AIDS killed more than 25 million people. ref name UNAIDS2006 HIV infects about 0.6 of the world s population. ref name UNAIDS2006 cite book author Joint United Nations Programme on HIV ... on HIV AIDS year 2010 title UN report on the global AIDS epidemic 2010 chapter Overview of the global ... 49 55 publisher IAEN ref In 2005, it was estimated that HIV would infect 90 million people in Africa ... United Nations Programme on HIV AIDS publisher publishyear 2005 url http www.unaids.org epi 2005 doc ... and the morbidity of HIV infection. ref name Palella cite journal author Palella, F. J. Jr, Delaney ... infection. HIV Outpatient Study Investigators journal N. Engl. J. Med year 1998 pages 853 860 volume ... name UNAIDS2010 HIV infects primarily vital cells in the human immune system such as helper T cell ... HIV infection leads to low levels of CD4 SUP SUP T cells through three main mechanisms First, direct ... infected with HIV 1 eventually develop AIDS. ref cite pmid 20628133 ref These individuals mostly die ... more details
File HIV genome integration.png thumb HIV genome integration HIV integration is the insertion of the HIV genetic material into the genome of the infected cell. ref cite journal author Smith, Johanna A. Nunnari, Giuseppe Preuss, Mirjam Pomerantz, Roger J. Daniel, Ren Division of Infectious Diseases, Center for Human Virology, Thomas Jefferson University, Philadelphia title Pentoxifylline Suppresses Transduction by HIV 1 Based Vectors journal Intervirology volume 50 issue 5 pages 377 386 year 2007 pmid 17938572 doi 10.1159 000109752 isbn ref See also HIV Pre integration complex HIV 1 pre integration complex External links http www.mcld.co.uk hiv ?q preintegration 20complex References Reflist DEFAULTSORT Hiv Integration Category Microbiology Category Viruses virus stub ... more details
HIV prevention refers to practices done to prevent the spread of HIV . HIV prevention practices may be done by individuals to protect Self care their own health and the health of those in their community, or may be instituted by governments or other organizations as public health policies. History of HIV prevention In the 1980s public policy makers and most of the public could not understand that the overlap of sexual and needle sharing networks with the general community had somehow lead to many thousands of people worldwide becoming infected with HIV. ref name historychallenge cite journal author Michael H Merson, Jeffrey O Malley, David Serwadda , Chantawipa Apisuk year 6 August 2007 title The history and challenge of HIV prevention journal The Lancet volume online issue pages publisher doi 10.1016 S0140 6736 08 60884 3 pmid pmc url http multimedia.thelancet.com pdf press hiv1.pdf accessdate 31 March 2011 ref HIV prevention strategies Pharmaceutical strategies Some commonly considered pharmaceutical interventions for the prevention of HIV include the use of microbicides for sexually transmitted diseases , pre exposure prophylaxis , post exposure prophylaxis , HIV vaccines , circumcision ... of HIV during sexual intercourse is the correct use of condoms, and condoms are also the only method promoted by health authorities worldwide. For HIV positive mothers wishing to prevent the spread of HIV to their child during birth, antiretroviral drugs have been medically proven to reduce the likelihood ... systems. Citation needed date March 2011 Increased risk of contracting HIV often correlates with infection ... way to prevent the spread of HIV infection. Often doctors treat these conditions with pharmaceutical ... in order to gain protection from HIV. Some social strategies which people consider include the following ... March 2011 References reflist External links http www.cdc.gov hiv aboutDHAP.htm The US government s Centers for Disease Control s Division of HIV and AIDS Prevention Category HIV prevention tools ... more details
HIV Superinfection is a condition in which a person with established human immunodeficiency virus infection acquires a second strain of the virus. ref name pmid15995957 cite journal author Smith DM, Richman DD, Little SJ title HIV superinfection journal J. Infect. Dis. volume 192 issue 3 pages 438 44 year 2005 month August pmid 15995957 doi 10.1086 431682 url http www.journals.uchicago.edu cgi bin resolve?JID34381 accessdate 2008 06 20 ref The second strain co exists with the first and may cause more rapid disease progression or carry resistance to medicines. As of 2005 there were 16 cases reported in the worldwide literature ref name pmid15995957 , though given the high cost and relative rarity of phylogenetic screening, this number may not reflect the entire population of superinfected individuals. ref http www.aidsmap.com HIV superinfection may cause increasing viral loads and a second seroconversion illness page 1434075 ref People with HIV risk superinfection by the same actions that would place a non infected person at risk of acquiring HIV. These include sharing needles and forgoing condoms with HIV positive sexual partners. See also AIDS References references Category HIV AIDS immunology stub es Superinfecci n de VIH ... more details
Image HIV genome.png thumb 402px HIV genome Image Rev mediated HIV mRNA transport.png thumb 402px Rev mediated HIV mRNA transport. Rev red binds the Rev response element RRE, blue to mediate export of unspliced and singly spliced mRNA from the nucleus to the cytoplasm. Rev is a HIV gene. ref MeshName Rev Gene Products, Human Immunodeficiency Virus ref ref MeshName Genes, Rev ref The name rev stands for Regulator of Virion . The gene s protein product allows fragments of HIV mRNA that contain a HIV Rev response element Rev Response Element RRE to be exported from the nucleus to the cytoplasm. In the absence of the rev gene, the host RNA splicing machinery in the nucleus quickly splices the RNA so that only the smaller, regulatory proteins can be produced in the presence of rev , RNA is exported from the nucleus before it can be spliced, so that the structural proteins and RNA genome can be produced. This mechanism allows a positive feedback loop to allow HIV to overwhelm the host s defenses, and provides time dependent regulation of replication a common process in viral infections . ref name Strebel cite journal author Strebel K title Virus host interactions role of HIV proteins Vif, Tat, and Rev journal AIDS volume 17 Suppl 4 issue pages S25 34 year 2003 pmid 15080177 url doi 10.1097 00002030 200317004 00003 ref References reflist virus stub Viral proteins Category HIV AIDS Category Viral proteins es Rev prote na viral fr Prot ine Rev it Rev proteina ... more details
Image HIV genome.png thumb 402px HIV genome Pol refers to a gene in retrovirus es, or the protein produced by that gene. Products of pol include Reverse transcriptase main Reverse transcriptase Common to all retroviruses, this enzyme transcribes the viral RNA into double stranded DNA . Integrase main Integrase This enzyme retroviral integration integrates the DNA produced by reverse transcriptase into the host s genome. Protease main HIV 1 protease A protease is any enzyme that cuts proteins into segments. HIV s gag and pol genes do not produce their proteins in their final form, but as larger combination proteins the specific protease used by HIV cleaves these into separate functional units. Antiretroviral drug Protease inhibitors PIs Protease inhibitor drugs block this step. External links MeshName Gene Products, pol MeshName pol Gene Products, Human Immunodeficiency Virus virus stub Viral proteins Category Viral proteins ... more details
publicly tested for HIV in Ethiopia in an effort to reduce the stigma of being tested. ref http www10.breaknews.com .... ref HIV tests are used to detect the presence of the human immunodeficiency virus in blood serum serum , saliva , or urine . Such tests may detect HIV antibodies , antigen s, or RNA . Terminology The window ... with HIV 1 antibody tests is 25 days for subtype B. Antigen testing cuts the window period to approximately ... Systems to Screen Plasma for Human Immunodeficiency Virus HIV and Hepatitis C Virus HCV Dead link ... tests sensitivity The percentage of the results that will be positive when HIV is present Specificity tests specificity The percentage of the results that will be negative when HIV is not present. All ... results. False positive The test incorrectly indicates that HIV is present in a non infected person. False negative The test incorrectly indicates that HIV is absent in an infected person. Nonspecific ... that may be antigenically similar to HIV can produce false positive results. Autoimmune diseases ... Tests selected to screen donor blood and tissue must provide a high degree of confidence that HIV will be detected ... million new HIV infections worldwide. Citation needed date March 2011 In the USA, since 1985, all blood donations are screened with an ELISA test for HIV 1 and HIV 2, as well as a nucleic acid test ... , the risk of transfusion acquired HIV in the U.S. was approximately one in 2.5 million for each ... transfusion . From the Puget Sound Blood Center. Accessed 5 Oct 2006. ref Diagnosis of HIV infection Tests used for the diagnosis of HIV infection in a particular person require a high degree of both ... using an algorithm combining two tests for HIV antibodies. If antibodies are detected by an initial ... is highly accurate see below . Human rights The UNAIDS WHO policy statement on HIV Testing states that conditions under which people undergo HIV testing must be anchored in a human rights approach ... en.pdf UNAIDS WHO policy statement on HIV Testing PDF , accessed 5 Oct 2006. ref According ... more details
HIV tropism refers to the cell type that the human immunodeficiency virus HIV infects and replicates in. HIV tropism of a patient s virus is measured by the Trofile assay . HIV can infect a variety of cell biology cell s such as Helper T cell CD4 helper T cells and macrophage s that express the CD4 molecule on their surface. HIV 1 entry to macrophages and T helper cells is mediated not only through interaction of the virion envelope glycoproteins gp120 with the CD4 molecule on the target cells but also with its chemokine coreceptors. Macrophage M tropic strains of HIV 1, or non syncitia inducing strains NSI use the beta chemokine receptor CCR5 for entry and are thus able to replicate in macrophages and CD4 T cells. ref name Coakley cite journal author Coakley, E., Petropoulos, C. J. and Whitcomb, J. M. title Assessing chemokine co receptor usage in HIV journal Curr. Opin. Infect. Dis. year 2005 pages 9 15 volume 18 issue 1 pmid 15647694 doi 10.1097 00001432 200502000 00003 ref The normal ligand s for this receptor, RANTES , macrophage inflammatory protein MIP 1 beta and MIP 1 alpha, are able to suppress HIV 1 infection in vitro . This CCR5 coreceptor is used by almost all primary HIV 1 isolates regardless of viral genetic subtype. T tropic isolates, or syncitia inducing SI strains replicate in primary CD4 T cells as well as in macrophages and use the alpha chemokine receptor, CXCR4 , for entry. ref name Coakley The alpha chemokine, Stromal cell derived factor 1 SDF 1 , a ligand for CXCR4 , suppresses replication of T tropic HIV 1 isolates. It does this by down regulating the expression of CXCR4 on the surface of these cells. Viruses that use only the CCR5 receptor are termed ... for a productive infection. ref name Coakley HIV can also infect a subtype of dendritic cells , ref name Knight cite journal author Knight, S. C., Macatonia, S. E. and Patterson, S. title HIV I ... AIDS DEFAULTSORT Hiv Tropism Category HIV AIDS ... more details
About male circumcision and HIV female circumcision and HIV Female genital cutting HIV update date November ... male circumcision and HIV infection . ref cite journal last Szabo first R. coauthors R.V. Short year 2000 month June title How does male circumcision protect against HIV infection? journal BMJ ... method against HIV . ref name VanHoweHIVmeta cite journal last Van Howe first R.S. authorlink coauthors year 1999 month January title Circumcision and HIV infection review of the literature and meta ... 0956462991913015 url http www.cirp.org library disease HIV vanhowe4 accessdate 2008 09 23 quote Thirty ... between male circumcision and HIV infection. Study designs have included geographical ... risk of acquiring and transmitting HIV than a man with a non circumcised penis odds ratio OR 1.06 ... circumcision as a prophylactic measure to prevent HIV infection in Africa, or elsewhere, is scientifically ... year 2000 month March title Circumcision in men and the prevention of HIV infection a meta analysis ... support the contention that male circumcision may offer protection against HIV infection, particularly in high risk groups where genital ulcers and other STDs drive the HIV epidemic. A systematic review ... of heterogeneity. In view of the continued high prevalence and incidence of HIV in many countries ... of HIV in men journal Cochrane Database of Systematic Reviews volume issue 3 pages CD003362 ... an interventional effect of male circumcision on HIV acquisition in heterosexual men. The results from ... and prevention of HIV, especially among high risk groups. However, observational studies are inherently ... intervention for prevention of sexually transmitted HIV. pmid 12917962 ref ref cite journal last ... and risk of HIV infection in sub Saharan Africa a systematic review and meta analysis. journal ... with a significantly reduced risk of HIV infection among men in sub Saharan Africa, particularly those at high risk of HIV. These results suggest that consideration should be given to the acceptability ... more details
Update date March 2011 An HIV vaccine that protects vaccination vaccinated individuals from HIV infection is the goal of many HIV research programmes. Currently, there is no effective vaccine against HIV ... antibodies MAb has proven that the human body can defend itself against HIV, and certain individuals remain asymptomatic for decades after HIV infection. Potential candidates for antibodies and early ... of the search for a vaccine against HIV stems from the AIDS related death toll of over 25 million ... publisher World Health Organization author Joint United Nations Programme on HIV AIDS UNAIDS month ... antiretroviral therapy HAART has been highly beneficial to many HIV infected individuals since ... allows the stabilization of the patient s symptoms and viremia, but they do not cure the patient of HIV, nor of the symptoms of AIDS. And, importantly, HAART does nothing to prevent the spread of HIV through people with undiagnosed HIV infections. Safer sex measures have also proven insufficient to halt ... rates. Therefore, an HIV vaccine is generally considered as the most likely, and perhaps the only way by which the AIDS pandemic can be halted. However, after over 20 years of research, nowrap HIV 1 remains a difficult target for a vaccine. Difficulties in developing an HIV vaccine In 1984, after the confirmation ... have failed in the case of HIV 1. Some have stated that an HIV vaccine may not be possible without significant theoretical advances. ref name pmid18441377 cite journal author Watkins DI title Basic HIV Vaccine Development journal Top HIV Med volume 16 issue 1 pages 7 8 year 2008 pmid 18441377 doi url ... that cause development of an HIV vaccine to differ from the development of other classic vaccines ref A. S. Fauci, 1996, An HIV vaccine breaking the paradigms, Proc. Am. Assoc. Phys. 108 6. ref ... from infection there are HIV Treatments in development almost no recovered AIDS patients. Most vaccines protect against disease, not against infection HIV infection may remain latent for long periods ... more details
Image HIV genome.png thumb 402px HIV genome Tat is a HIV gene. ref MeshName tat Gene Products, Human Immunodeficiency Virus ref ref MeshName Genes, tat ref Tat stands for Trans Activator of Transcription genetics Transcription . Tat consists of between 86 and 101 amino acids depending on the subtype. ref Jeang, K. T. 1996 In Human Retroviruses and AIDS http hiv.lanl.gov content hiv db COMPENDIUM 1996 PART III 1.pdf A Compilation and Analysis of Nucleic Acid and Amino Acid Sequences. Los Alamos National Laboratory Ed. pp. III 3 III 18 ref Function Tat vastly increases the level of transcription of the HIV dsRNA. Before Tat is present, a small number of RNA transcripts will be made, which allow the Tat protein to be produced. Tat then binds to cellular factors and mediates their phosphorylation, resulting in increased transcription of all HIV genes, ref name pmid11145967 cite journal author ... jbc.M010908200 url ref providing a positive feedback cycle. This in turn allows HIV to have an explosive .... Tat also appears to play a more direct role in the HIV disease process. The protein is released by infected cells in culture, and is found in the blood of HIV 1 infected patients. ref name pmid11027346 ... by Tat implications for in vivo expansion of coreceptor use by HIV 1 journal Proc. Natl. Acad. Sci. U.S.A. ... pnas.97.21.11466 url ref It can be absorbed by cells that are not infected with HIV, and can act directly ..., Loret EP title The glutamine rich region of the HIV 1 Tat protein is involved in T cell apoptosis journal ... the reproduction of less virulent M tropic strains of HIV early in the course of infection, allowing ... Recruitment of phosphatidylinositol 3 kinase to CD28 inhibits HIV transcription by a Tat dependent ... antagonists may be of use in the treatment of HIV infections. ref name pmid16137881 cite journal author Bedoya LM, Beltr n M, Sancho R, et al. title 4 Phenylcoumarins as HIV transcription inhibitors ... proteins virus stub Category HIV AIDS Category Viral proteins es Tat it Tat proteina ... more details
Infobox Film name Miss HIV image Misshiv.png writer Jim Hanon director Jim Hanon producer Mart Green distributor flagicon US EthnoGraphic Media and worldwide with exceptions released August 26, 2008 runtime 88 min. country USA language English budget United States dollar 750,000 music Jason Moore br Kirk Whalum Miss HIV is a feature length Documentary film documentary by Ethnographic Media, released to DVD on August 26, 2008. Written and directed by Jim Hanon Beyond the Gates of Splendor , End of the Spear , and produced by Mart Green , the film explores the international collision of HIV AIDS policies while following the journey of two HIV positive women who enter a pageant in Botswana . What is happening in Botswana, where half of all pregnant women are HIV positive, is set contrasted with the past successes of Uganda , which has experienced one of the largest reductions in HIV infections ever recorded. Inspiration According to Hanon, HIV AIDS is an almost unimaginable tragedy that everyone acknowledges at some level but Hanon believes it is largely compartmentalized by those Westerners who have no direct experience with the disease. Hanon wanted to find out why, unlike previous pandemic s, people are still dying of a preventable disease. He traveled to the International AIDS Conference in Toronto and found that answering that question meant addressing the issue of controlling sexual behaviors and moral judgement, which is already a point of conflict between many church and homosexual ..., and ideology. Hanon felt that the Miss HIV pageant in Botswana was a place to explore these questions. Individuals featured Elizabeth Romolale HIV Positive contestant br Gaelebale Thabang HIV Positive ... br Martin Ssempa Filming Miss HIV was filmed on location across sub Saharan Africa and at the International ... http www.misshiv.com Miss HIV Official Film Site http www.monitor.co.ug artman publish its friday Miss HIV A pageant with a purpose 69523.shtml Daily Monitor Article http www.lifesitenews.com ldn 2008 ... more details
Refimprove date June 2008 Taxobox color violet name Human immunodeficiency virus image HIV SIV phylogenetic tree.svg image width 180px image caption Phylogenetic Tree of the SIV and HIV viruses. virus ... BF00163230 url ref HIV can be divided into two major types, HIV type 1 HIV 1 and HIV type 2 HIV 2 . HIV 1 is related to viruses found in chimpanzee s and gorilla s living in western Africa, while HIV 2 viruses are related to viruses found in sooty mangabey s. HIV 1 viruses may be further divided into groups. The HIV 1 group M viruses predominate and are responsible for the AIDS pandemic. Group ... to be more virulent or are resistant to different medications. Likewise, HIV 2 viruses are thought to be less virulent and transmissible than HIV 1 M group viruses, although HIV 2 is known to cause AIDS. Major types HIV 1 HIV 1 is the most common and pathogenic strain of the virus. Scientists divide HIV 1 into a Group M major and two or more minor groups. Group M With M for major , this is by far the most common type of HIV, with more than 90 of HIV AIDS cases deriving from infection with HIV ... LM, et al. title Temporal trends in the HIV 1 epidemic in Russia predominance of subtype A journal ... Europe. ref name Avert http www.avert.org hivtypes.htm Introduction to HIV types, groups ... author Hemelaar J, Gouws E, Ghys PD, Osmanov S. title Global and regional distribution of HIV 1 genetic ... HIV types, subtypes, groups & strains Bot generated title ref Image HIV 1 subtype prevalence in 2002.png thumb 300px left HIV 1 subtype prevalence in 2002 Group N The N stands for non M, non O . This group ... of HIV Type 1 Group N Infections in a Husband and Wife in Cameroon Viral Genome Sequences Provide ..., where a 1997 survey found that about 2 of HIV positive samples were from Group O. ref name pmid9084797 ... N, Vanden Haesevelde M, Delaporte E title Geographical distribution of HIV 1 group O viruses in Africa ... of the HIV 1 test kits. More advanced HIV tests have now been developed to detect both Group O ... more details
HIV AIDS in China may refer to HIV AIDS in the People s Republic of China HIV AIDS in the Republic of China Long comment to avoid being listed on short pages Disambig ... more details
HIV Drug Resistance Database , also known as Stanford HIV RT and Protease Sequence Database is a database at Stanford University that tracks 93 common mutations of HIV. It has been recompiled in 2008 listing 93 common mutations, after its initial mutation compilation in 2007 of 80 mutations. The latest list utilizes data from other laboratories in Europe, Canada and the United States to include more than 15,000 sequences from untreated individuals. ref http www.physorg.com news155558471.html Physorg New Stanford list of HIV mutations vital to tracking AIDS epidemic ref See also Subtypes of HIVHIV Drug Resistance References reflist External links http hivdb.stanford.edu HIV Drug Resistance Database HIV AIDS Category HIV AIDS research institutes Category Databases Category Epidemiology Category Stanford University ... more details
worldwide infected with HIV . ref name avert cite web title Worldwide AIDS & HIV Statistics url ..., it is estimated that there are 1.5 million adults and children living with HIV AIDS in North .... ref name avert HIV AIDS prevalence rates in North America vary from 0.20 in Nicaragua to 3.00 in The Bahamas . ref name cia cite web author Central Intelligence Agency title CIA World Factbook HIV ... 2155rank.html year 2011 accessdate 2011 ref HIV AIDS in Antigua and Barbuda HIV AIDS in The Bahamas As of 2007, the adult prevalence rate is estimated to be 3.00 . ref name cia HIV AIDS in Barbados As of 2007, the adult prevalence rate is estimated to be 1.20 . ref name cia HIV AIDS in Belize As of 2007, the adult prevalence rate is estimated to be 2.10 . ref name cia HIV AIDS in Canada As of 2007, the adult prevalence rate is estimated to be 0.40 . ref name cia HIV AIDS in Costa Rica As of 2007, the adult prevalence rate is estimated to be 0.40 . ref name cia HIV AIDS in Cuba As of 2007, the adult prevalence rate is estimated to be 0.10 . ref name cia HIV AIDS in Dominican Republic As of 2007, the adult prevalence rate is estimated to be 1.10 . ref name cia HIV AIDS in El Salvador As of 2007, the adult prevalence rate is estimated to be 0.80 . ref name cia HIV AIDS in Grenada HIV AIDS in Guatemala As of 2007, the adult prevalence rate is estimated to be 0.80 . ref name cia HIV AIDS in Haiti As of 2007, the adult prevalence rate is estimated to be 2.20 . ref name cia HIV AIDS in Honduras As of 2007, the adult prevalence rate is estimated to be 0.70 . ref name cia HIV AIDS in Jamaica As of 2007, the adult prevalence rate is estimated to be 1.60 . ref name cia HIV AIDS in Mexico As of 2007, the adult prevalence rate is estimated to be 0.30 . ref name cia HIV AIDS in Nicaragua As of 2007, the adult prevalence rate is estimated to be 0.20 . ref name cia HIV AIDS in Panama As of 2007, the adult prevalence rate is estimated to be 1.00 . ref name cia HIV AIDS in Saint Kitts and Nevis ... more details
Since 1987, when the first HIV case was reported, there has been a progressive increase in the prevalence of HIV AIDS in Guyana . Today, Guyana has the second highest HIV prevalence rate in Latin America and the Caribbean . In 2005, the national HIV prevalence rate in Guyana among adults ages 15 to 49 was estimated at 2.4 percent. The epidemic is particularly serious in urban area urban areas. HIV is primarily spread through heterosexual contact, which is reported in more than 80 percent of cases of HIV infection. Approximately 21 percent of the cases have been attributed to transmission among men who have sex with men. Other at risk populations include miners and loggers, women in prostitution, prisoners, indigenous populations, and other mobile populations. HIV infection levels among men and women seeking treatment for other sexually transmitted infections also have also been high 12 to 15 percent . ref name us http www.pepfar.gov pepfar press 81579.htm 2008 Country Profile Guyana . U.S. Department of State 2008 . Accessed September 7, 2008. PD notice ref See also HIV AIDS in South America References reflist South America topic HIV AIDS in AIDS Category HIV AIDS by country Guyana Category Health in Guyana ... more details
As of 2009, it is estimated that there are 33.3 million people worldwide infected with HIV . ref name avert cite web title Worldwide AIDS & HIV Statistics url http www.avert.org worldstats.htm work AVERT date 31 December 2009 accessdate 26 January 2011 ref HIV AIDS prevalence rates in South America vary ... title CIA World Factbook HIV AIDS adult prevalence rate url https www.cia.gov library publications the world factbook rankorder 2155rank.html year 2011 accessdate 2011 ref HIV AIDS in Argentina According ... . ref name cia ref HIV AIDS in Bolivia According to the CIA World Factbook in 2011, as of 2007, the adult prevalence rate is estimated to be 0.20 . ref name cia ref HIV AIDS in Brazil According to the CIA ... name cia ref HIV AIDS in Chile According to the CIA World Factbook in 2011, as of 2007, the adult prevalence rate in Chile is estimated to be 0.30 . ref name cia ref HIV AIDS in Colombia According to the CIA ... name cia ref HIV AIDS in Ecuador According to the CIA World Factbook in 2011, as of 2007, the adult prevalence rate in Equador is estimated to be 0.30 . ref name cia ref HIV AIDS in French Guiana HIV ... is estimated to be 2.50 . ref name cia ref HIV AIDS in Bonaire HIV AIDS in Panama According ... name cia ref HIV AIDS in Paraguay According to the CIA World Factbook in 2011, as of 2007, the adult prevalence rate is estimated to be 0.60 . ref name cia ref HIV AIDS in Peru According to the CIA ... ref HIV AIDS in Suriname As of 2007, the adult prevalence rate is estimated to be 2.40 . ref name cia ref HIV AIDS in Trinidad and Tobago As for 2007, the adult prevalence rate is estimated to be 1.50 . ref name cia ref HIV AIDS in Uruguay As of 2007, the adult prevalence rate is estimated to be 0.60 . ref name cia ref HIV AIDS in Venezuela As of 2001, the adult prevalence rate is estimated to be 0.70 . ref name cia ref See also HIV AIDS in Africa HIV AIDS in Asia HIV AIDS in Europe HIV AIDS in North America List of countries by HIV AIDS adult prevalence rate References reflist South America ... more details
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