Results 111 to 120 of about 20,261,647 (304)
Differential Regulation of Lipoprotein and Hepatitis C Virus Secretion by Rab1b
Summary: Secretory cells produce diverse cargoes, yet how they regulate concomitant secretory traffic remains insufficiently explored. Rab GTPases control intracellular vesicular transport.
Constantin N. Takacs +11 more
doaj +1 more source
Background The advent of effective direct-acting antivirals (DAAs), has prompted an assessment of the French Hepatitis C virus (HCV) screening strategy, which historically targeted high-risk groups. One of the options put forward is the implementation of
Cécile Brouard +13 more
doaj +1 more source
Hepatitis C : proposed expansion of testing recommendations, 2012 [PDF]
Hepatitis C is an unrecognized health crisis in the United States. This life-threatening infection affects an estimated 3.2 million Americans, most of whom are \u201cbaby boomers\u201d (those born from 1945 through 1965).
core
FES‐derived MGE spheroids exhibit progenitor‐stage alterations in developmental trajectory and hypoxia‐responsive transcriptional programs, followed by functional disruption. Gestational hypoxia recapitulates impaired progenitor proliferation, shortened cell‐cycle progression, interneuron developmental abnormalities, and schizophrenia‐like behaviors in
Peiyan Ni +17 more
wiley +1 more source
EBV‑BZLF1 initiates ODC1‑driven polyamine anabolism that correlates with poor clinical prognosis in nasopharyngeal carcinoma. The ODC1–spermidine axis promotes viral replication, cell proliferation and innate immune evasion. Pharmacological inhibition of ODC1 rescues cisplatin sensitivity, establishing ODC1 as a viable therapeutic target for EBV ...
Yueshuo Li +9 more
wiley +1 more source
T cell receptor usage and epitope specificity amongst CD8+ and CD4+ SARS-CoV-2-specific T cells
IntroductionThe coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), has highlighted the critical importance of understanding protective long-lasting immune responses.
Ulrik Fahnøe +21 more
doaj +1 more source
A Synthetic Platform for Antibody Junctional Diversification Beyond Natural Constraints
ARESEC is a synthetic platform that reconstructs functional V(D)J recombination in HEK293T cells. By introducing RSS elements and co‐expressing RAG1/2 and TdT across all three antibody CDRs, it enables programmable junctional diversification and direct generation of high‐affinity variants targeting PD‐1/PD‐L1, overcoming the evolutionary constraints of
Wang Liu +3 more
wiley +1 more source
Sepsis disrupts immune‐cell rhythms and weakens bacterial clearance. Biomimetic nanovesicles combining erythrocyte and inflammation‐activated macrophage membranes deliver siNR1D1 to dysfunctional macrophages, restoring the NR1D1–IGF2BP2–V‐ATPase pathway, circadian regulation, phagolysosomal acidification, and antimicrobial defense.
Lang Chen +13 more
wiley +1 more source

