keyword
MENU ▼
Read by QxMD icon Read
search

Hiv origins

keyword
https://www.readbyqxmd.com/read/28530044/a-review-of-transition-experiences-in-perinatally-and-behaviourally-acquired-hiv-1-infection-same-same-but-different
#1
Phung Khanh Lam, Sarah Fidler, Caroline Foster
INTRODUCTION: Despite sharing common psychosocial and developmental experiences, adolescents living with perinatally and behaviourally acquired HIV-1 infection are different in terms of timing of HIV infection and developmental stage at infection. Therefore, it is of interest to identify similarities and differences between these two groups of adolescents living with HIV in their experiences, facilitators and barriers during the transition process. METHODS: A detailed literature search of peer-reviewed published papers was conducted on PubMed to identify relevant original research or viewpoints published up to September 2016...
May 16, 2017: Journal of the International AIDS Society
https://www.readbyqxmd.com/read/28530037/where-do-hiv-infected-adolescents-go-after-transfer-tracking-transition-transfer-of-hiv-infected-adolescents-using-linkage-of-cohort-data-to-a-health-information-system-platform
#2
Mary-Ann Davies, Priscilla Tsondai, Nicki Tiffin, Brian Eley, Helena Rabie, Jonathan Euvrard, Catherine Orrell, Hans Prozesky, Robin Wood, Dolphina Cogill, Andreas D Haas, Annette H Sohn, Andrew Boulle
INTRODUCTION: To evaluate long-term outcomes in HIV-infected adolescents, it is important to identify ways of tracking outcomes after transfer to a different health facility. The Department of Health (DoH) in the Western Cape Province (WCP) of South Africa uses a single unique identifier for all patients across the health service platform. We examined adolescent outcomes after transfer by linking data from four International epidemiology Databases to Evaluate AIDS Southern Africa (IeDEA-SA) cohorts in the WCP with DoH data...
May 16, 2017: Journal of the International AIDS Society
https://www.readbyqxmd.com/read/28527472/-leaving-no-one-behind-reflections-on-the-design-of-community-based-hiv-prevention-for-migrants-in-johannesburg-s-inner-city-hostels-and-informal-settlements
#3
Fiona Scorgie, Jo Vearey, Monique Oliff, Jonathan Stadler, Emilie Venables, Matthew F Chersich, Sinead Delany-Moretlwe
BACKGROUND: Unmanaged urban growth in southern and eastern Africa has led to a growth of informal housing in cities, which are home to poor, marginalised populations, and associated with the highest HIV prevalence in urban areas. This article describes and reflects on the authors' experiences in designing and implementing an HIV intervention originally intended for migrant men living in single-sex hostels of inner-city Johannesburg. It shows how formative research findings were incorporated into project design, substantially shifting the scope of the original project...
May 20, 2017: BMC Public Health
https://www.readbyqxmd.com/read/28526427/atypical-presentations-of-cutaneous-leishmaniasis-a-systematic-review
#4
REVIEW
Camilla Barros Meireles, Laís Chaves Maia, Gustavo Coelho Soares, Ilara Parente Pinheiro Teodoro, Maria do Socorro Vieira Gadelha, Cláudio Gleidiston Lima da Silva, Marcos Antonio Pereira de Lima
Cutaneous Leishmaniasis (CL) is endemic in 88 countries, showing relevant prevalences. The aim of this study was to perform a systematic review on atypical lesions of CL around the world, addressing clinico-epidemiological, immunological and therapeutic aspects. A search of the literature was conducted via electronic databases Scopus and PubMed for articles published between 2010 and 2015. The search terms browsed were "cutaneous leishmaniasis", "atypical" and "unusual". Based on the eligibility criteria, 34 out of 122 articles were included in the final sample...
May 16, 2017: Acta Tropica
https://www.readbyqxmd.com/read/28521716/building-a-successful-military-to-military-partnership-through-confronting-hiv-the-u-s-nigeria-experience
#5
Aladdin Shadyab, Darrell Singer, Lindsay Hughes, Robbie Nelson, Tahir Umar, Ogbonnaya Simon Njoku
The Nigerian Ministry of Defence-Walter Reed Army Institute of Research partnership was established in 2004 in response to the growing HIV/AIDS epidemic in Nigeria. Here we discuss the emergence of HIV in Nigeria, highlighting the initial barriers to treatment delivery, and outline the origins of the international military-to-military partnership developed to confront the disease. With financial support from the United States President's Plan for AIDS Relief and Nigerian Government Counterpart Funding, we demonstrate how this program led to a successful and sustainable response in the fight against HIV in Nigeria...
May 17, 2017: Current HIV Research
https://www.readbyqxmd.com/read/28516869/recommendations-for-infectious-disease-screening-in-migrants-to-western-europe-with-inflammatory-arthropathies-before-starting-biologic-agents-results-from-a-multidisciplinary-task-force-of-four-european-societies-sir-ser-simet-semtsi-facing-the-lar
#6
Filippo Bartalesi, Carlo Scirè, Ana Requena-Méndez, Miguel Angel Abad, Dora Buonfrate, Roberto Caporali, Fabrizio Conti, Federico Diaz-Gonzalez, Cruz Fernández-Espartero, Carmen Martinez-Fernandez, Marta Mascarello, Elena Generali, Giovanni Minisola, Aldo Morrone, Jose Muñoz, Patricia Richi, Gariffalia Sakellariou, Joaquin Salas Coronas, Michele Spinicci, Francesco Castelli, Alessandro Bartoloni, Zeno Bisoffi, Francisco Gimenez-Sanchez, Santiago Muñoz-Fernandez, Marco Matucci-Cerinic
OBJECTIVES: Inflammatory arthritis needs infectious disease screening before starting a biologic agent, however, few data are known about migrant patients, who represent a peculiar population which requires a multidisciplinary approach among international health specialists and should also be considered by health authorities. For this reason, the Italian and Spanish Societies of Rheumatology (SIR and SER) and Tropical Medicine (SIMET and SEMTSI) promoted a multidisciplinary task force in order to produce specific recommendations about screening and advices to be considered in migrant patients with inflammatory arthritis candidate to receive biological therapy, according to their geographical origin...
May 8, 2017: Clinical and Experimental Rheumatology
https://www.readbyqxmd.com/read/28513983/book-review-the-foundations-of-immunology-and-their-pertinence-to-medicine
#7
REVIEW
A Corthay
We are in the era cursed with overspecialization. Charles Darwin's foundational Origin of Species, published in 1859 was accessible to the broadly educated individual. Starting with this statement, Peter Bretscher in his new book aims at explaining foundational concepts of immunology to a broad public. His standpoint is that foundational ideas usually can be simply expressed. This book describes first how foundational concepts of immunology have evolved over the last two and a half centuries. The importance of self-nonself discrimination by the immune system is acknowledged and models for immunological tolerance are compared...
May 17, 2017: Scandinavian Journal of Immunology
https://www.readbyqxmd.com/read/28511559/migrating-microbes-what-pathogens-can-tell-us-about-population-movements-and-human-evolution
#8
Charlotte J Houldcroft, Jean-Baptiste Ramond, Riaan F Rifkin, Simon J Underdown
BACKGROUND: The biology of human migration can be observed from the co-evolutionary relationship with infectious diseases. While many pathogens are brief, unpleasant visitors to human bodies, others have the ability to become life-long human passengers. The story of a pathogen's genetic code may, therefore, provide insight into the history of its human host. The evolution and distribution of disease in Africa is of particular interest, because of the deep history of human evolution in Africa, the presence of a variety of non-human primates, and tropical reservoirs of emerging infectious diseases...
May 16, 2017: Annals of Human Biology
https://www.readbyqxmd.com/read/28508813/web-and-mobile-based-hiv-prevention-and-intervention-programs-pros-and-cons-a-review
#9
Sharareh Niakan, Esmaeil Mehraeen, Tayebeh Noori, Elahe Gozali
BACKGROUND: With the increasing growth of HIV positive people the use of information and communication technologies (ICT) can play an important role in controlling the spread of the AIDS. Web and Mobile are the new technologies that young people take advantage from them. OBJECTIVES: In this study a review to investigate the web and mobile based HIV prevention and intervention programs was carried out. METHODS: A scoping review was conducted including PubMed, Science direct, Web of Science and Proquest to find relevant sources that published in 2009 to 2016...
2017: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/28494859/hiv-reprograms-human-airway-basal-stem-progenitor-cells-to-acquire-a-tissue-destructive-phenotype
#10
Nancy P Y Chung, Xuemei Ou, K M Faisal Khan, Jacqueline Salit, Robert J Kaner, Ronald G Crystal
While highly active anti-retroviral therapy has dramatically improved the survival of HIV-infected individuals, there is an increased risk for other co-morbidities, such as COPD, manifesting as emphysema. Given that emphysema originates around the airways and that human airway basal cells (BCs) are adult airway stem/progenitor cells, we hypothesized that HIV reprograms BCs to a distinct phenotype that contributes to the development of emphysema. Our data indicate that HIV binds to but does not replicate in BCs...
May 9, 2017: Cell Reports
https://www.readbyqxmd.com/read/28476265/undiagnosed-hiv-and-hepatitis-c-infection-in-people-who-inject-drugs-from-new-evidence-to-better-practice
#11
Oleguer Parés-Badell, Albert Espelt, Cinta Folch, Xavier Majó, Victoria González, Jordi Casabona, M Teresa Brugal
BACKGROUND: The objective of this study was to estimate the proportion of undiagnosed HIV or Hepatitis C virus (HCV) infection and to assess the risk factors associated with an undiagnosed infection. METHODS: A questionnaire was distributed among people who inject drugs (PWID) in harm reduction centres in Catalonia, Spain 2008-2012 (n=2243). Self-report of HIV and HCV was compared to oral fluid tests to calculate the proportion of undiagnosed infection. Associations of undiagnosed HIV and HCV with age, origin, risk and protective factors of infection and services use were calculated using a Poisson regression model with robust variance...
June 2017: Journal of Substance Abuse Treatment
https://www.readbyqxmd.com/read/28476105/case-of-disseminated-histoplasmosis-in-a-hiv-infected-patient-revealed-by-nasal-involvement-with-maxillary-osteolysis
#12
A C Lehur, M Zielinski, J Pluvy, V Grégoire, S Diamantis, A Bleibtreu, C Rioux, A Picard, D Vallois
BACKGROUND: Disseminated Histoplasmosis (DH) is a rare manifestation of Acquired Immune Deficiency Syndrome (AIDS) in European countries. Naso-maxillar osteolysis due to Histoplasma capsulatum var. capsulatum (Hcc) is unusual in endemic countries and has never been reported in European countries. Differential diagnoses such as malignant tumors, cocaine use, granulomatosis, vasculitis and infections are more frequently observed and could delay and/or bias the final diagnosis. CASE PRESENTATION: We report the case of an immunocompromised patient infected by Human Immunodeficiency Virus (HIV) with naso-maxillar histoplasmosis in a non-endemic country...
May 5, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28471765/impact-of-aging-on-neurocognitive-performance-in-previously-antiretroviral-na%C3%A3-ve-hiv-individuals-on-their-first-suppressive-regimen
#13
Hamza Coban, Kevin Robertson, Marlene Smurzynski, Supriya Krishnan, Kunling Wu, Ronald J Bosch, Ann C Collier, Ronald J Ellis
BACKGROUND: Despite treatment with virologically suppressive antiretroviral therapy (ART), neurocognitive impairment may persist or develop de novo in aging HIV-infected individuals. We evaluated advancing age as a predictor of neurocognitive impairment in a large cohort of previously ART-naïve individuals on long-term ART DESIGN:: The AIDS Clinical Trials Group (ACTG) Longitudinal Linked Randomized Trials (ALLRT) was a prospective cohort study of HIV-infected individuals originally enrolled in randomized ART trials...
May 3, 2017: AIDS
https://www.readbyqxmd.com/read/28465279/knowledge-attitude-behavior-and-practices-regarding-hiv-viral-hepatitis-and-sexually-transmitted-infections-among-migrants-from-sub-saharan-africa-living-in-germany-a-multicenter-survey-protocol
#14
Claudia Santos-Hövener, Carmen Koschollek, Anna Kuehne, Adama Thorlie, Viviane Bremer
BACKGROUND: Migration has an impact on the epidemiology of viral hepatitis B and C (HEP) and HIV in Germany; migrants from sub-Saharan Africa (MisSA) in Germany are disproportionally affected by HIV. In the last 10 years, a total of 10%-15% of all newly diagnosed HIV cases were among MisSA; 20%-30% of them acquired HIV in Germany. Prevalence of HEP among MisSA in Germany is unknown, but Western Africa, from where most MisSA in Germany originate, reports the highest prevalence of hepatitis B worldwide...
May 2, 2017: JMIR Research Protocols
https://www.readbyqxmd.com/read/28460229/%C3%AE-pyrones-small-molecules-with-versatile-structural-diversity-reflected-in-multiple-pharmacological-activities-an-update
#15
REVIEW
Zubair Shanib Bhat, Muzafar Ahmad Rather, Mubashir Maqbool, Hafiz Ul Lah, Syed Khalid Yousuf, Zahoor Ahmad
The investigations in the chemistry and biology of α-pyrone (2-pyrone) are of vital importance as they constitute an essential pharmacophore in many naturally occurring and biologically active synthetic agents. They are a promising class of biorenewable platform chemicals that provide access to an array of chemical products and intermediates. Literature survey reveals that a simple change in the substitution pattern on the 2-pyrone ring system often leads to diverse biological activities. In this review, we present a brief overview of 2-pyrone pharmacophore followed by highlighting their pharmacological properties and potential applicability till date...
April 28, 2017: Biomedicine & Pharmacotherapy, Biomédecine & Pharmacothérapie
https://www.readbyqxmd.com/read/28449096/two-ribosome-recruitment-sites-direct-multiple-translation-events-within-hiv1-gag-open-reading-frame
#16
Jules Deforges, Sylvain de Breyne, Melissa Ameur, Nathalie Ulryck, Nathalie Chamond, Afaf Saadi, Yann Ponty, Theophile Ohlmann, Bruno Sargueil
In the late phase of the HIV virus cycle, the unspliced genomic RNA is exported to the cytoplasm for the necessary translation of the Gag and Gag-pol polyproteins. Three distinct translation initiation mechanisms ensuring Gag production have been described with little rationale for their multiplicity. The Gag-IRES has the singularity to be located within Gag ORF and to directly interact with ribosomal 40S. Aiming at elucidating the specificity and the relevance of this interaction, we probed HIV-1 Gag-IRES structure and developed an innovative integrative modelling strategy to take into account all the gathered information...
April 26, 2017: Nucleic Acids Research
https://www.readbyqxmd.com/read/28441147/can-the-generic-antiretroviral-industry-support-access-to-a-universal-antiretroviral-regimen
#17
Carolyn D Amole, Caroline Middlecote, Vineet R Prabhu, N Kumarasamy
PURPOSE OF REVIEW: The generic antiretroviral (ARV) industry played a critical role in the massive scale-up of HIV treatment in low-income and middle-income countries since 2000. As the global community looks ahead to a universal antiretroviral regimen, this article considers the industry's role in supporting universal access to affordable, simpler, more durable, and tolerable HIV treatment regimens. RECENT FINDINGS: Generic manufacturers made treatment scale-up in low-income and middle-income countries possible through reducing prices, combining molecules from different originator companies to develop optimal fixed-dose combinations, and investing in production capacity to meet escalating demand...
April 24, 2017: Current Opinion in HIV and AIDS
https://www.readbyqxmd.com/read/28438256/clinical-profile-and-outcome-of-patients-with-biopsy-proven-acute-interstitial-nephritis-in-cape-town-a-10-year-review%C3%A2
#18
Emmanuel E Effa, Udeme E Ekrikpo, Megan Borkum, Brian L Rayner, Peter Heering, Ikechi G Okpechi
BACKGROUND: Acute interstitial nephritis (AIN) is a common cause of acute kidney injury that has not been adequately characterized in Sub-Saharan Africa (SSA) despite an increasing use of potentially inciting agents for the treatment of human immunodeficiency virus (HIV) and tuberculosis in the region. METHODS: A retrospective audit of records of patients with biopsy-proven AIN diagnosed at Groote Schuur Hospital, Cape Town from the 1st of January, 2006, to the 31st of December, 2015...
April 25, 2017: Clinical Nephrology
https://www.readbyqxmd.com/read/28437766/cyanobacterial-lectins-characteristics-and-their-role-as-antiviral-agents
#19
REVIEW
Ram Sarup Singh, Amandeep Kaur Walia, Jasvirinder Singh Khattar, Davinder Pal Singh, John F Kennedy
Lectins are ubiquitous proteins/glycoproteins of non-immune origin that bind reversibly to carbohydrates in non-covalent and highly specific manner. These lectin-glycan interactions could be exploited for establishment of novel therapeutics, targeting the adherence stage of viruses and thus helpful in eliminating wide spread viral infections. Here the review focuses on the haemagglutination activity, carbohydrate specificity and characteristics of cyanobacterial lectins. Cyanobacterial lectins exhibiting high specificity towards mannose or complex glycans have potential role as anti-viral agents...
April 21, 2017: International Journal of Biological Macromolecules
https://www.readbyqxmd.com/read/28429157/scenes-as-micro-cultures-examining-heterogeneity-of-hiv-risk-behavior-among-gay-bisexual-and-other-men-who-have-sex-with-men-in-toronto-canada
#20
Syed W Noor, Barry D Adam, David J Brennan, David A Moskowitz, Sandra Gardner, Trevor A Hart
Using latent class analysis (LCA), we examined patterns of participation in multiple scenes, how sexual risk practices vary by scene, and psychosocial factors associated with these patterns among 470 gay, bisexual, and other men who have sex with men (GBM) recruited from Toronto. We calculated posterior probability of being in a class from participation in nine separate scenes. We used Entropy, the Bayesian information criterion and the Lo-Mendel-Rubin likelihood ratio test to identify the best fit model. Fit indices suggested a four-class solution...
April 20, 2017: Archives of Sexual Behavior
keyword
keyword
40636
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"