Results 121 to 130 of about 59,835 (238)

From Assessment to Optimization: A Comprehensive Review of the Mutton Quality Evaluation Index, Factors, and Improvement Strategies

open access: yesFood Frontiers, Volume 7, Issue 3, May 2026.
This graphical abstract summarizes the comprehensive framework of mutton quality, including evaluation indices, influencing factors, and improvement strategies. Meat quality is systematically assessed through multiple dimensions, including flavor, color, pH, tenderness, water‐holding capacity, intramuscular fat, and nutritional composition.
Man‐yu Liu   +6 more
wiley   +1 more source

Impact of Freezing on the Nanoarchitecture and Techno‐Functional Properties of Camel Myofibrillar Proteins: Insights From Atomic Force Microscopy

open access: yesFood Science &Nutrition, Volume 14, Issue 5, May 2026.
Schematic overview of the extraction of camel myofibrillar proteins from Longissimus lumborum (LL) and Biceps femoris (BF) muscles and the evaluation of freezing‐induced changes. The study integrates techno‐functional analyses (protein solubility, surface hydrophobicity, reactive sulfhydryl groups, SDS–PAGE) with nanoarchitectural characterization ...
Ahmed‐Laloui Hamza   +6 more
wiley   +1 more source

Therapeutic potential of mesenchymal stem cells in peripheral nerve injuries in horses

open access: yesEquine Veterinary Education, Volume 38, Issue 5, Page 252-260, May 2026.
Summary Peripheral nerve injuries (PNI) in horses represent a significant clinical challenge, frequently associated with functional deficits and reduced athletic performance. Conventional therapeutic approaches, primarily based on anti‐inflammatory treatments and rehabilitation, offer limited efficacy, driving the search for innovative alternatives. In
L. V. de Oliveira Ferreira   +1 more
wiley   +1 more source

Calpain-2 mediates SARS-CoV-2 entry via regulating ACE2 levels

open access: yesmBio
Since the beginning of the coronavirus disease 2019 (COVID-19) pandemic, much effort has been dedicated to identifying effective antivirals against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).
Qiru Zeng   +6 more
doaj   +1 more source

Role of Calpain in Apoptosis [PDF]

open access: yesCell Journal, 2011
Apoptosis, a form of programmed cell death that occurs under physiologicalas well as pathological conditions, is characterized by morphological and biochemicalfeatures.
Hamid Reza Momeni
doaj  

Revisiting the calpain hypothesis of learning and memory 40 years later

open access: yesFrontiers in Molecular Neuroscience
In 1984, Gary Lynch and Michel Baudry published in Science a novel biochemical hypothesis for learning and memory, in which they postulated that the calcium-dependent protease, calpain, played a critical role in regulating synaptic properties and the ...
Michel Baudry, Xiaoning Bi
doaj   +1 more source

Gephyrin palmitoylation and oligomerization in synaptic plasticity, membrane recruitment and proteostasis [PDF]

open access: yes, 2012
Efficient signal transmission in the central nervous system is essential for higher brain functions. Inhibitory signaling in the brain primarily takes place at GABAergic (γ-aminobutyric acid) synapses and balances the activity of excitatory synapses ...
Dejanovic, Borislav
core  

Effect of pH and ionic strength on μ- and m-calpain inhibition by calpastatin [PDF]

open access: yes, 2005
The objectives of this study were to determine the extent to which pH and ionic strength influence μ- and m-calpain activity and the inhibition of calpains by calpastatin.
Huff-Lonergan, Elisabeth   +5 more
core   +1 more source

Identification of calpain cleavage sites in the G1 cyclin-dependent kinase inhibitor p19INK4d [PDF]

open access: yes, 2017
Calpains are a large family of Ca2+-dependent cysteine proteases that are ubiquitously distributed across most cell types and vertebrate species. Calpains play a role in cell differentiation, apoptosis, cytoskeletal remodeling, signal transduction and ...
Ghosh, Madhumita   +7 more
core  

Deciphering of the reactive oxygen species (ROS) induced calpain activation in cancer progression and its therapeutic potential

open access: yesAdvances in Redox Research
Mitochondrial signalling plays a fundamental role in orchestrating essential intracellular functions, including cellular respiration, proliferation, nucleic acid synthesis, and oxidative stress management.
Krishna Samanta, Ivan Ahel, Pulak Kar
doaj   +1 more source

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