Results 91 to 100 of about 5,467,910 (302)

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

The Effect of Using an Asthma Inhalers With and Without Spacer on O2 Saturation in Patients with Asthma

open access: yesنشریه پرستاری ایران, 2017
Background & Aim: Asthma is the most common respiratory tract disease. One of the drugs prescribing in the patients with asthma is inhalation spray or inhaler that is used with or without spacer. The effect of spacer on improving patients with asthma has
T Mohammadi Khoshboo   +2 more
doaj  

Prevention of Graphene Restacking for Performance Boost of Supercapacitors—A Review

open access: yesCrystals, 2013
Graphene is a promising electrode material for supercapacitors mainly because of its large specific surface area and high conductivity. In practice, however, several fabrication issues need refinement.
Jiantong Li, Mikael Östling
doaj   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Reduction of Parasitic Capacitance in Vertical MOSFETs by Spacer Local Oxidation

open access: yes, 2003
Application of double gate or surround-gate vertical metal oxide semiconductor field effect transistors (MOSFETs) is hindered by the parasitic overlap capacitance associated with their oayout, which is considerably larger than for a lateral MOSFET on the
Ashburn, Peter   +11 more
core   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

CRISPR interference and priming varies with individual spacer sequences

open access: yesNucleic Acids Research, 2015
CRISPR–Cas (clustered regularly interspaced short palindromic repeats-CRISPR associated) systems allow bacteria to adapt to infection by acquiring ‘spacer’ sequences from invader DNA into genomic CRISPR loci. Cas proteins use RNAs derived from these loci
Chao-You Xue   +6 more
semanticscholar   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Discerning protein pools by selective staining with self‐labeling tags

open access: yesFEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

Syn-CpG-Spacer: A Panel web app for synonymous recoding of viral genomes with CpG dinucleotides

open access: yes
<p>Syn-CpG-Spacer is a Progressive Web App (PWA) for biomedical scientists written in Python using Panel, Bokeh, Biopython libraries. It allows for synonymous recoding of genetic sequences to increase the frequency of CpG dinucleotides by setting ...
Sulkowski, Aleksander   +2 more
core   +1 more source

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