Results 21 to 30 of about 25,687 (214)
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
De este a oeste. Un colgante del siglo iv a. C. que apunta una vía de comunicación [PDF]
Boletín del Museo Arqueológico Nacional, 2018 Se presenta un colgante de bronce calado con la representación esquemática y casi simétrica de una figura antropomorfa, que suele interpretarse como una divinidad relacionada con los animales.
Magdalena Barril Vicente
doaj
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 +7 more
wiley +1 more source
FEBS Letters, EarlyView.CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens +8 more
wiley +1 more source
Mehmet Akif Ersoy Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, 2014 Bu çalışmanın konusunu, Yeni Bireysel Emeklilik Sisteminin (BES) değerlendirilmesi ve BES teşvik sisteminde yapı-lan değişikliklerin incelenmesi oluşturmaktadır. Çalışma beş bölümden oluşmaktadır: Birinci bölümde, genel hatları ile Türkiye’de BES’e neden
Göknur Büyükkara, Mehmet Balcı
doaj +2 more sources
FEBS Letters, EarlyView.The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi +6 more
wiley +1 more source
The effects of silage additive on the microbial succession and fermentation products during ensiling period and in corn silage [PDF]
Eurasian Journal of Veterinary SciencesThis study was conducted to determine the effect of additive teatment on microbial succession and fermentation characteristics during d 8 (0,2,4,8) of ensilimng period of com for silage and changes of nutrients contents, fermentation products and in ...
Kazım Şahin +4 more
doaj
Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics
FEBS Letters, EarlyView.Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt +8 more
wiley +1 more source
The effect of chloramhenicol on production of laying hens and determination of chloramphenicol residues in eggs [PDF]
Eurasian Journal of Veterinary SciencesThis study was conducted to the effect of chloramhenicol on the e gig production of the laying hens and the residue levels in the eggs. Laying hens in four groups of 30 were fed on a diet containing chloramphenicol 0 ppm (group I), 20 ppm (group II) and ...
Ahmet ACET +5 more
doaj
Translophagy—A potential link between autophagy impairment and translational errors
FEBS Letters, EarlyView.Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk +11 more
wiley +1 more source