Results 91 to 100 of about 139,445,430 (292)

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

FEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz, Mihály Mérey, Rebeka Vásárhelyi, Ramóna Pék, Victor Imburchia, László Henn, Adrián Kószó, Nicholas D. Lakin, Ivan Ahel, Sébastien Huet, Ágnes Czibula, Gyula Timinszky   +11 more
wiley   +1 more source

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

One Gun and his wife

, 1968
5 p. transcript of an interview with One Gun and his wife conducted by J. Hellson on an unknown date, possibly sometime in 1966-1968. Tape number IH-AA.035, transcript disc 45.Consists of an interview and the singing of various ceremonial songs ...
One Gun, Mrs., Hellson, John, One Gun
core  

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

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

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

Complete Structure Elucidation of New Steviol Glycosides Possessing 9 Glucose Units Isolated from

Natural Product Communications, 2017
In our continued effort to discover new diterpene glycoside sweeteners from Stevia rebaudiana Bertoni with a better taste profile than that of rebaudioside M, we have isolated three novel steviol glycosides with 9 glucose units, 3 at the C-13 site of the
Indra Prakash, Sangphyo Hong, Gil Ma, Cynthia Bunders, Krishna P. Devkota, Romila D. Charan, Catherine Ramirez, Tara M. Snyder   +7 more
doaj   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Seroprevalence of SARS-CoV-2 antibodies in Ethiopia: findings from the 2022 national population-based survey (second round)

BMC Infectious Diseases
Background Assessing COVID-19 burden through clinical surveillance is suboptimal, as individuals with mild or no symptoms rarely seek care. Seroprevalence studies overcome this limitation by capturing both symptomatic and asymptomatic infections ...
Geremew Tasew, Saro Abdella, Birra Bejiga, Eshetu Ejeta, Lehageru Gizachew, Leuel Lisanwork, Feyiso Bati, Ebba Abate, Legesse Negash, Zelalem Bonger, Joan Miquel, Festo Mazuguni, Zelalem Mekuria, Kokou Nouwame Alinon, Wang Shu-Hua, Ahmed E. Ogwell Ouma, Hiwot Moges, Wondwossen Gebreyes, Getachew Tollera, Masresha Tessema, Desmond E. Williams   +20 more
doaj   +1 more source

Expedition cruises, island hopping, and zoonotic risk: governance and operational lessons from the MV Hondius Andes hantavirus outbreak

Frontiers in Medicine
The Andes orthohantavirus outbreak linked to the MV Hondius expedition cruise illustrates how a probable land-based zoonotic exposure can become a multinational public health event when it intersects with enclosed shipboard environments, delayed clinical
Esteban Ortiz-Prado, María Paz Cadena, María A. Vethencourt-Ysea, Jorge Vasconez-Gonzalez, Kirk O. Douglas, Juan S. Izquierdo-Condoy   +5 more
doaj   +1 more source