Results 31 to 40 of about 5,130,708 (243)

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Filtering

, 2019
Filtering ...
Bruno Laeng (4693162)
core   +1 more source

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

Different processes and constraints drive the assembly of deep‐sea hydrothermal vent and sunken wood communities

Ecosphere
Niche processes mainly dictate the successful establishment and coexistence of species along gradients of community drivers such as energy availability and environmental stress.
Joan M. Alfaro‐Lucas, Florence Pradillon, Daniela Zeppilli, Maurício Shimabukuro, Gauthier Schaal, Loïc N. Michel, Pedro Martinez‐Arbizu, Hayato Tanaka, Martin Foviaux, Jozée Sarrazin   +9 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

FEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee, Junho Jeong, Chae Yeong Lee, Hyunjoon Cho, Man Hwan Oh, Je Chul Lee, Jee‐Young Lee, Yangmee Kim   +7 more
wiley   +1 more source

Progress and Prospects of Mycorrhizal Fungal Diversity in Orchids

Frontiers in Plant Science, 2021
Orchids form mycorrhizal symbioses with fungi in natural habitats that affect their seed germination, protocorm growth, and adult nutrition. An increasing number of studies indicates how orchids gain mineral nutrients and sometime even organic compounds ...
Taiqiang Li, Taiqiang Li, Wenke Yang, Wenke Yang, Shimao Wu, Shimao Wu, Marc-André Selosse, Marc-André Selosse, Marc-André Selosse, Marc-André Selosse, Jiangyun Gao, Jiangyun Gao   +11 more
doaj   +1 more source

acastellanos39/ENM-Filtering: Castellanos_et_al_2019

, 2018
<p>Associated scripts and data for use with Castellanos et al. 2019. Environmental filtering improves ecological niche models across multiple scales.
acastellanos39
core   +1 more source

Study on the effect of the substrate material type and thickness on the performance of the filtering antenna design [PDF]

, 2020
This article presents a new design of a four-pole microstrip filtering antenna. The filtering antenna consists of a bandpass filter, which has four resonators integrated to a monopole patch antenna.
Alhamadani, Hana’a A.; Southern Technical University, Al-Yasir, Yasir I. A.; University of Bradford, Alkhafaji, Mohammed K.; Southern Technical University, Abd-Alhameed, Raed A.; University of Bradford, Saleh, Ameer L.; University of Misan, Parchin, Naser Ojaroudi; University of Bradford   +5 more
core   +2 more sources

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source