Results 181 to 190 of about 99,102 (265)

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

Botulinum toxin A injection for chronic anal fissure: A retrospective observational study. [PDF]

Medicine (Baltimore)
Soyer HV, Aslan S, Sayar S.
europepmc   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Immune Response and Modeled Duration of Protection Following a Single 60 μg Hepatitis B Vaccine Booster in Susceptible Chinese University Students. [PDF]

Vaccines (Basel)
Luo X, Zhou W, Zhou S, Song F, Geng S, Xu H, Cheng Y, Ren M, Dong Y, Lin L, Mao L, Wang B, Chai Y, Miao P, Ma S, Tang J.   +15 more
europepmc   +1 more source

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

FEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil, Anna Corrà, Annalisa Scapolatiello, Chengxiang Qiu, Gianluca Amadei   +4 more
wiley   +1 more source

Public health impact of catch-up vaccination or additional booster doses with pre-erythrocytic malaria vaccine R21/Matrix-M: a modelling study. [PDF]

BMC Med
McCain K, Topazian HM, Challenger JD, Okell L, Winskill P, Ghani AC.   +5 more
europepmc   +1 more source

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Heterologous RBMRNA-405 mRNA booster enhances humoral immunity post-inactivated COVID-19 vaccination: a randomized clinical trial in adults and older through 12 months. [PDF]

Sci Rep
Yong X, He J, Zhang C, Wang Y, Ou Y, Zhang B.   +5 more
europepmc   +1 more source

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Baseline Hepatitis B Immunity and Vaccination Booster Response Among Medical Residents: A Longitudinal Study in a Spanish Tertiary Hospital. [PDF]

Vaccines (Basel)
Salguero-Cano V, Martínez-Martínez S, González-Alcaide M, Valero-Ubierna C, Martínez-Ruiz V, Rivera-Izquierdo M, Guerrero-Fernández de Alba I.   +6 more
europepmc   +1 more source