Results 21 to 30 of about 34,526 (257)

The impact of the complete atrioventricular block on in-hospital and long-term mortality in patients treated with primary percutaneous coronary intervention [PDF]

open access: yesVojnosanitetski Pregled, 2023
Background/Aim. The prognostic impact of complete atrioventricular (AV) block on the long-term prognosis of patients with ST-elevation myocardial infarction (STEMI) has not been fully determined.
Savić Lidija   +4 more
doaj   +1 more source

Repression of HIV-1 reactivation mediated by CRISPR/dCas9-KRAB in lymphoid and myeloid cell models

open access: yesRetrovirology, 2022
Background Despite antiretroviral treatment efficacy, it does not lead to the complete eradication of HIV infection. Consequently, reactivation of the virus from latently infected cell reservoirs is a major challenge toward cure efforts.
Lendel Correia da Costa   +5 more
doaj   +1 more source

HIV Latency and Nanomedicine Strategies for Anti-HIV Treatment and Eradication

open access: yesBiomedicines, 2023
Antiretrovirals (ARVs) reduce Human Immunodeficiency Virus (HIV) loads to undetectable levels in infected patients. However, HIV can persist throughout the body in cellular reservoirs partly due to the inability of some ARVs to cross anatomical barriers ...
Mickensone Andre   +2 more
doaj   +1 more source

Experimental Investigation on the Torsion-Shear Behaviour at the Interfaces of Interlocking Masonry Block Assemblages [PDF]

open access: yes, 2021
This paper presents an experimental investigation on the initial shear (cohesion) and torsion-shear strengths at the interface of an interlocking masonry block. An interlocking block is a rigid unit with locks avoiding the block to slide.
C. Ceraldi   +11 more
core   +1 more source

Torsion-shear behaviour at the interfaces of rigid interlocking blocks in masonry assemblages:Experimental investigation and analytical approaches [PDF]

open access: yes, 2021
Increasing interest has recently been devoted to interlocking blocks/interfaces capable to enhance the sliding resistance of masonry joints to external forces.
Bagi, Katalin   +4 more
core   +2 more sources

The role of miR-29a in HIV-1 replication and latency

open access: yesJournal of Virus Eradication, 2017
The development of an effective HIV-1 eradication strategy relies upon a clear understanding of the cellular mechanisms involved in HIV-1 latency. Among such cellular processes, microRNA activities affect HIV-1 production by regulating viral transcripts ...
Giacomo Frattari   +2 more
doaj   +1 more source

Reduce and Control: A Combinatorial Strategy for Achieving Sustained HIV Remissions in the Absence of Antiretroviral Therapy

open access: yesViruses, 2020
Human immunodeficiency virus (HIV-1) indefinitely persists, despite effective antiretroviral therapy (ART), within a small pool of latently infected cells. These cells often display markers of immunologic memory and harbor both replication-competent and -
Roland Schwarzer   +2 more
doaj   +1 more source

Small molecule inhibitors of transcriptional Cyclin Dependent Kinases impose HIV-1 latency, presenting “block and lock” treatment strategies

open access: yesAntimicrobial Agents and Chemotherapy, 2023
Abstract Antiretroviral therapy is not a cure for HIV-1 as viral rebound ensues immediately following discontinuation. The block and lock therapeutic strategy seeks to enforce proviral latency and durably suppress viremic reemergence in the absence of antiretroviral therapy. Transcriptional Cyclin Dependent Kinase activity regulates LTR
Riley M. Horvath   +2 more
openaire   +2 more sources

Breaking the Silence: Regulation of HIV Transcription and Latency on the Road to a Cure

open access: yesViruses, 2023
Antiretroviral therapy (ART) has brought the HIV/AIDS epidemic under control, but a curative strategy for viral eradication is still needed. The cessation of ART results in rapid viral rebound from latently infected CD4+ T cells, showing that control of ...
Natasha N. Duggan   +3 more
doaj   +1 more source

Sulforaphane prevents the reactivation of HIV-1 by suppressing NFκB signaling

open access: yesJournal of Virus Eradication, 2023
Despite more than 20 years of combination antiretroviral therapy (cART), complete eradication of HIV remains a daunting task. While cART has been very effective in limiting new cycles of infection and keeping viral load below detectable levels with ...
Imran Jamal   +5 more
doaj   +1 more source

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