HIV-1
Eptopo de reactividad cruzada en las glicoprotenas transmembranales de HIV 1/HIV 2
... Mexican HIV-1 positive patients with gp32 HIV-2 protein, based on this regions 72% homology between HIV-1 and HIV- 2 viruses and also based on its high immunogenic ...no ...
6
Persistent immune activation in HIV 1 infected individuals|btrigering mechanisms = Hiperactivación inmune en pacientes infectados por VIH 1 : origen multifactorial
... The findings regarding 2-LTRs circles also merit some considerations. These circles are episomal forms of nonintegrated HIV DNA with a relatively short half- life. Therefore, detection of 2-LTRs circles is ...
253
Dimerization inhibitors of HIV 1 reverse transcriptase, protease and integrase: A single mode of inhibition for the three HIV enzymes?
... The field of interfacial binding inhibitors for fighting against HIV is still in its infancy but new techniques are being devel- oped that will hopefully provide some guidelines for the design of novel drug ...
8
Estructuras de RNA y su impacto sobre el inicio de la traducción del mRNA genómico de HIV 1 y del SmRNA de ANDV
... elemento HIV-1 IRES, mostrando que su naturaleza es modular, con las estructuras PBS, DIS y SD como elementos del RNA centrales para su ...elemento HIV-1 IRES por la presencia de la proteína ...
119
Contamination of genomic databases by HIV 1 and its possible consequences A study in Bioinformatics
... of HIV-1 nucleic acid testing, as well as the sensitivity of PCR, a similar situation may ...that HIV RNA could likewise become airborne or transferred to a laboratory by a person who has come into ...
14
TSAO compounds: The comprehensive story of a unique family of HIV 1 specific inhibitors of reverse transcriptase
... the HIV-1 RT-TSAO complex placed TSAO-T near the interface between the p66 and p51subunits with most of the molecule inside the standard NNRTI binding pocket in p66 [41a, 48, ...
20
Use of silver nanoparticles increased inhibition of cell associated HIV 1 infection by neutralizing antibodies developed against HIV 1 envelope proteins
... when present along with NABs were able to bind differ- ent epitopes on gp120 and/or gp41 which NABs alone did not bind and vice versa. The mechanism behind this additive effect in cell-associated infection is not known ...
9
Validacin del sistema ultramicroelisa en la certificacin de placenta humana como materia prima farmacutica y cosmtica
... condiciones de trabajo el sistema UMELISA HBsAg Plus y HIV 1+2 fue robusto a 38 °C y el sistema UMELISA HCV 3ra Gen a 36 °C. Este resultado puede explicarse por el efecto de la temperatura en las reacciones ...
11
Off-label use of rilpivirine in combination with emtricitabine and tenofovir in HIV-1-infected pediatric patients: A multicenter study.
... in HIV-1-infected children and adolescents we performed a multicenter case series study of HIV-1-infected ...group, HIV-1 RNA < 20 copies/mL on stable combined antiretroviral ...
5
The dynamics of local hiv-1 epidemics: the colombian and belgian cohorts
... on HIV transmission at community level [169], and the subsequent implementation of test-and- treat strategies in some countries [114, 161, 162], debate continues about the generalizability and transferability of ...
245
Estudi de l'expressió gènica en lipodistròfies congènites i associades a la infecció per HIV-1
... El teixit adipós subcutani dels pacients infectats, comparat amb el dels controls, va mostrar nivells baixos d’mRNA del gen de la citocrom oxidasa II codificat pel DNA mitocondrial. Aquestes concentracions encara eren més ...
185
Comparison of levels of anxiety and depression between women and men living with HIV of a Mexico City clinic
... of HIV infection. For example, they can increase after an HIV diag- nosis but improve after individuals learn to cope and adapt to the ...of HIV infection (recently diagnosed, starting treatment, ...
7
Actividad antiviral de compuestos aislados de esponjas marinas
... En 1998 se aisló en Nueva Zelanda, de la esponja Adocia sp., el compuesto adociavirina que mostró actividad anticitopática en células CEM-SS infectadas con el VIH-1. La adociavirina es activa contra diversas cepas ...
12
Calidad de vida relacionada a la salud en personas con VIH y factores asociados
... Inicialmente se realizó un análisis descriptivo de la muestra, análisis de frecuencias y porcentajes para las variables cuantitativas, y para estas se testeó la normali- dad a través de gráficos y del test de ...
14
Antiretroviral recommendations may influence the rate of transmission of drug resistant HIV type 1
... Recent HIV-1 seroconverters. All consecutive individuals with new HIV-1 infection seen during the period of January 1997 through December 2003 at 10 different hospitals distributed across ...
6
Bases moleculares de las alteraciones del tejido adiposo y cambios metabólicos asociados al síndrome lipodistrófico en pacientes infectados por HIV-1
... in HIV-1/HAART- associated lipodystrophy [2, 26]. Levels of MCP-1 mRNA expression and release of the MCP-1 protein by adipocytes were enhanced as a consequence of both treatments, but the ...
378
← Return to Article Details HIV-Related Felt Stigma among Puerto Ricans Living with HIV/AIDS: A Focus Group Study
... The participants who have felt stigmatized define it as rejection. Stigma was also connected to discrimina- tion, prejudice, ignorance, and fear. These results are consonant with the ones reported by Letamo (2003) in ...
8
Friends or foes in virus-host interactions: Cell regulation of HIV-1 replication
... and HIV-1 replication in ...with HIV-1 BaL of macrophages untreated (black bars) or treated (white bars) with VLPVpx in the pres- ence of AZT (3 m M), Ralt (2 m M) or palbociclib (4 and ...
152
Phylodynamic and Phylogeographic Profiles of Subtype B HIV-1 Epidemics in South Spain.
... attend HIV-1-infected individuals in east Andalusia, during the 2005–2012 ...diagnosed HIV-seropositives irrespective of their HIV-infection status (chronic or ...with HIV-1 from ...
17
EVOLUTION OF INTRAHOST HIV-1 GENETIC DIVERSITY DURING CHRONIC INFECTION
... of HIV- 1 within an individual experiences negative frequency-de- pendent selection; and (7) the population of HIV-1 within an infected individual is structured, existing as a metapopulation ...
13