Results 71 to 80 of about 66,203 (260)

Human Immunodeficiency Virus Type-1 (HIV-1) Transcriptional Regulation, Latency and Therapy in the Central Nervous System

open access: yes, 2021
The central nervous system (CNS) is highly compartmentalized and serves as a specific site of human immunodeficiency virus (HIV) infection. Therefore, an understanding of the cellular populations that are infected by HIV or that harbor latent HIV ...
Hokello, Joseph   +9 more
core   +1 more source

HIV-1 Proviral Transcription and Latency in the New Era [PDF]

open access: yesViruses, 2020
Three decades of extensive work in the HIV field have revealed key viral and host cell factors controlling proviral transcription. Various models of transcriptional regulation have emerged based on the collective information from in vitro assays and work in both immortalized and primary cell-based models.
Ashutosh Shukla   +2 more
openaire   +3 more sources

Identification of Novel HIV-1 Latency-Reversing Agents from a Library of Marine Natural Products

open access: yes, 2018
Natural products originating from marine and plant materials are a rich source of chemical diversity and unique antimicrobials. Using an established in vitro model of HIV-1 latency, we screened 257 pure compounds from a marine natural product library and
Andersen, Raymond J.   +18 more
core   +1 more source

Autoimmune Encephalitis in Acute Care—Pathology, Diagnosis, and Management

open access: yesAdvanced Science, EarlyView.
ABSTRACT Autoimmune encephalitis (AE) is characterized by immune‐mediated inflammation of the brain parenchyma, presenting with various neurological syndromes, including but not limited to seizures, altered consciousness, neuropsychiatric symptoms, and movement disorders.
Suneesh Thilak   +9 more
wiley   +1 more source

Mechanism by Which PF-3758309, a Pan Isoform Inhibitor of p21-Activated Kinases, Blocks Reactivation of HIV-1 Latency

open access: yesBiomolecules, 2023
The “block and lock” strategy is one approach that might elicit a sterilizing cure for HIV-1 infection. The “block” refers to a compound’s ability to inhibit latent HIV-1 proviral transcription, while the “lock” refers to its capacity to induce permanent
Benni Vargas   +3 more
doaj   +1 more source

Endogenous Engineering Reprograms Extracellular Vesicles for Enhanced Therapeutic Function

open access: yesAdvanced Science, EarlyView.
This review explains how Extracellular vesicles‐producing cells can be endogenously engineered to load therapeutic proteins and nucleic acids. We summarize physiological and genetic strategies that harness native sorting pathways for selective cargo loading.
Jinghui Wang   +10 more
wiley   +1 more source

Glycolysis downregulation is a hallmark of HIV‐1 latency and sensitizes infected cells to oxidative stress

open access: yesEMBO Molecular Medicine, 2021
HIV‐1 infects lymphoid and myeloid cells, which can harbor a latent proviral reservoir responsible for maintaining lifelong infection. Glycolytic metabolism has been identified as a determinant of susceptibility to HIV‐1 infection, but its role in the ...
Iart Luca Shytaj   +22 more
doaj   +1 more source

DMS‐MaPseq and DREEM Analyses Implicate the Critical Role of RNA Structural Dynamics in Turnip Yellow Mosaic Virus Pathogenicity

open access: yesAdvanced Science, EarlyView.
RNA structural profiling of Turnip Yellow Mosaic Virus by DMS‐MaPseq and DREEM analyses uncover that viral genome‐wide RSS is highly complicated and heterogeneous, with alternative RSSs widely distributed across the genome. Notably, the viral 3’ tRNA‐like structure adopts alternative conformations in vivo.
Jiaying Zhu   +7 more
wiley   +1 more source

Control of herpes simplex virus type 1 latency in human trigeminal ganglia [PDF]

open access: yes, 2012
Herpes simplex virus type 1 (HSV-1) is a double-stranded DNA virus that infects humans and, after a primary lytic infection, establishes lifelong latency in the sensory neurons of the trigeminal ganglia (TG).
Held, Kathrin, Held, K.
core  

Gene silencing in HIV-1 latency by polycomb repressive group [PDF]

open access: yes, 2011
Background The persistence of latently Human immunodeficiency virus-1 (HIV-1) infected cellular reservoirs in resting CD4+ T cells is a major obstacle to HIV-1 eradication. The detailed mechanism of HIV-1 latency remains unclear. We investigated histones
Choi, SY   +28 more
core   +1 more source

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