Results 101 to 110 of about 10,839,747 (385)

Analyzing peptides and proteins by mass spectrometry: principles and applications in proteomics [PDF]

, 2012
Podeu consultar el llibre complet a: http://hdl.handle.net/2445/32166The study of proteins has been a key element in biomedicine and biotechnology because of their important role in cell functions or enzymatic activity. Cells are the basic unit of living
Estanyol i Ullate, Josep Maria, Fernández Vidal, Irene, Fidalgo, Maria José, Olmedo Casas, Eva   +3 more
core   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Natural process – Natural selection [PDF]

, 2007
Life is supported by a myriad of chemical reactions. To describe the overall process we have formulated entropy for an open system undergoing chemical reactions.
Annila, Arto
core  

Quantum Zeno Effect Explains Magnetic-Sensitive Radical-Ion-Pair Reactions

, 2009
Chemical reactions involving radical-ion pairs are ubiquitous in biology, since not only are they at the basis of the photosynthetic reaction chain, but are also assumed to underlie the biochemical magnetic compass used by avian species for navigation ...
C. Cohen-Tannoudji, I. K. Kominis, K. Schulten, S. G. Boxer, V. B. Braginsky   +4 more
core   +1 more source

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

FEBS 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, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

GDNF‐RET signaling drives pulmonary neuroendocrine cell hyperplasia and allergic airway inflammation

FEBS Letters, EarlyView.
A neuroimmune interaction centered on the PNEC‐ILC2 axis in an asthma model. PNEC‐derived CGRP activates nearby ILC2s, which then release cytokines, including IL‐5 and IL‐13. These cytokines promote eosinophil and macrophage infiltration. Subsequently, GDNF produced by these cells induces PNEC hyperplasia via the GDNF receptors, RET and GFRα1 ...
Tasuku Kawano, Erina Ike, Suguru Okada, Tomoko Takahashi   +3 more
wiley   +1 more source

Graphene‐Based Phthalocyanine‐Assembled Synergistic Fe‐Co‐Ni Trimetallic Single‐Atomic Bifunctional Electrocatalysts by Rational Design for Boosting Oxygen Reduction/Evolution Reactions

Carbon Energy
Development of high‐efficiency bifunctional oxygen reduction reaction (ORR) and oxygen evolution reaction (OER) electrocatalysts is vital for the widespread application of zinc–air batteries (ZABs).
Yujun Wu, Shaobing Tang, Wenbo Shi, Zhaoyu Ning, Xingke Du, Cunling Ye, Zhengyu Bai, Wei Shuang, Qing Zhang, Lin Yang   +9 more
doaj   +1 more source

An approach for modelling simultaneous fluid-phase and chemical reaction equilibria in multicomponent systems via Lagrangian duality: The reactive HELD algorithm.

, 2022
Felipe A. Perdomo
openalex   +1 more source

Reaction Decoder Tool (RDT): extracting features from chemical reactions

Bioinform., 2016
Summary: Extracting chemical features like Atom–Atom Mapping (AAM), Bond Changes (BCs) and Reaction Centres from biochemical reactions helps us understand the chemical composition of enzymatic reactions.
S. A. Rahman, G. Torrance, Lorenzo Baldacci, S. M. Cuesta, F. Fenninger, N. Gopal, S. Choudhary, J. May, Gemma L. Holliday, C. Steinbeck, J. Thornton   +10 more
semanticscholar   +1 more source

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source