Results 91 to 100 of about 4,143,872 (340)

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

Simple structures axiomatized by almost sure theories

open access: yes, 2015
In this article we give a classification of the binary, simple, $\omega$-categorical structures with SU-rank 1 and trivial pregeometry. This is done both by showing that they satisfy certain extension properties, but also by noting that they may be ...
Ahlman, Ove
core   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

Theodor Nöldeke’nin Âyet ve Sûreleri Tarihlendirmede Başvurduğu Yöntemlere Eleştirel Bir Yaklaşım / Approach to the Methods of Theodor Nöldeke in Dating Verses and the Surahs-I / مقاربة نقدية لوسائل تيودور نولدكه في تأريخ الآيات والسور- 1

open access: yesİlahiyat Akademi, 2019
Oryantalistlerin nazarında Kur’an-ı Kerim’in mevcut mushaf tertibi, O’nun kompozisyon bütünlüğünden yoksun olmasına ve anlaşılmamasına neden olan başat unsurdur.
Hüseyin Polat
doaj  

Tau acetylation at K331 has limited impact on tau pathology in vivo

open access: yesFEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto   +3 more
wiley   +1 more source

BİR TEFSİR DERSİ ÖRNEGİ

open access: yesCumhuriyet Üniversitesi İlahiyat Fakültesi Dergisi, 2012
Bu yazıda aktif olarak işlenen bir tefsir dersi tecrübesi aktarılmaktadır. 2012-2013 öğretim yılında ilahiyat Fakültesi III. sınıfta yapılan derste, öğrencilere daha fazla rol verilerek azami fayda sağlanmak hedeflenmiştir.
İSMAİL ÇALIŞKAN
doaj  

Almost sure stabilization of hybrid systems by feedback control based on discrete-time observations of mode and state

open access: yesScience China Information Sciences, 2018
Although the mean square stabilization of hybrid systems by feedback control based on discretetime observations of state and mode has been studied by several authors since 2013, the corresponding almost sure stabilization problem has received little ...
G. Song, Zhenyu Lu, Bochao Zheng, X. Mao
semanticscholar   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Reliable, resilient and sustainable water management: the Safe & SuRe approach

open access: yesGlobal Challenges, 2016
Global threats such as climate change, population growth, and rapid urbanization pose a huge future challenge to water management, and, to ensure the ongoing reliability, resilience and sustainability of service provision, a paradigm shift is required ...
D. Butler   +6 more
semanticscholar   +1 more source

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