Results 61 to 70 of about 815,809 (265)

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

Chemical Graphs, Chemical Reaction Graphs, and Chemical Graph Transformation

open access: yesElectronic Notes in Theoretical Computer Science, 2005
AbstractChemical reactions are described by edge relabeling graph transformation rules, in which a substrate chemical graph is transformed into a product chemical graph by breaking existing bonds and creating new bonds between atoms. These edge relabeling graph transformation rules are themselves chemical graphs, where the order of a bond before the ...
Francesc Rosselló, Gabriel Valiente
openaire   +1 more source

Development a technique for semi-quantitative risk assessment of exposure to chemicals

open access: yesSalāmat-i kār-i Īrān, 2020
Background and Aim: Employee exposure assessment through long-term monitoring is not feasible due to the complexity of sampling and analysis methods in all operating conditions.
Davood Eskandari   +3 more
doaj  

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

International Isotopes Markets

open access: yesVestnik MGIMO-Universiteta, 2016
The paper studies world markets of stable and radioactive isotopes. Isotopes have found various applications in science, industry, agriculture and other sectors of the economy, but especially - in medicine.
Stanislaw Z. Zhiznin   +1 more
doaj  

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

Prevalence and Associated Factors of Traction Alopecia in Women in North Sudan: A Community-Based, Cross-Sectional Study

open access: yesMedicina
Background and Objectives: Traction alopecia is a common type of hair loss that primarily results from prolonged tension in hair follicles. This condition is often associated with certain hairstyles and hair care practices that are prevalent in various ...
Sama Abdallah   +3 more
doaj   +1 more source

The determinants of corporate social responsibility disclosure: evidence from Vietnam’s listed companies in chemical industry

open access: yesJournal of International Economics and Management, 2022
This paper aims to observe corporate social responsibility (CSR) disclosure and to identify the determinants of CSR disclosure (CSRD) of Vietnam’s listed companies in chemical industry from 2014 to 2017.
Nguyen Thuy Anh, Tran Hue Ly
doaj  

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

The Utility of Zebrafish as a Model for Screening Developmental Neurotoxicity

open access: yesFrontiers in Neuroscience, 2018
The developing central nervous system and the blood brain barrier are especially vulnerable and sensitive to different chemicals, including environmental contaminants and drugs.
Marta d’Amora   +2 more
doaj   +1 more source

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