Results 91 to 100 of about 2,057,874 (300)

Human–Bovine Plagues in the Early Middle Ages

open access: yesJournal of Interdisciplinary History, 2015
T. Newfield
semanticscholar   +1 more source

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

open access: yesFEBS 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   +11 more
wiley   +1 more source

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

open access: yesFEBS 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

Бронзов медальон от Велики Преслав

open access: yesПриноси към българската археология, 2018
This article presents a pendant discovered during the archaeological excavations at a site named “Street“, situated to the south of the Bishop’s Residence.
Zhivko Aladzhov
doaj  

Biophysical approaches for studying viral entry

open access: yesFEBS 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

Forming peculiarities of ethnocultural policy of China in the early Middle Ages

open access: yesRUDN Journal of World History, 2013
The problem of ethnic and cultural contacts with the non-Chinese people in China in the early medieval period shows an important feature of Chinese civilization, which consists in the fact that all the elements brought about gradually adapting and become
E Borisovna Barinova
doaj  

The human gut microbiome across the life course

open access: yesFEBS 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   +4 more
wiley   +1 more source

Searching for Dubh: Experiments in Black Dyes Pre 15th Century in Ireland and Scotland

open access: yesEXARC Journal
This paper explores sources of black dyes in Ireland and Scotland prior to 1500, in order to better understand the extent to which they were used and the hues that can be produced.
Ashley Stillwell-Hasan
doaj  

Изображение на танц от Велики Преслав

open access: yesПриноси към българската археология, 2018
The article presents a fragment of a pitcher unearthed in 2010 near the Royal Church of Veliki Preslav. It is made of fine clay fired to gray; the surface is coated with green glaze and decorated with incised ornaments and two plastic representations: a
Mariya Manolova-Voykova
doaj  

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

open access: yesFEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

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