Results 21 to 30 of about 843,424 (210)

SEMI-AUTOMATED COMPUTATIONAL METHOD FOR SKELETAL MUSCLE FIBER TYPING WITH LECTINS: CORRELATION WITH MORPHOMETRIC STUDIES

open access: yesThe Iraqi Journal of Medical Sciences, 2016
Background :Muscle fiber typing has been an extensive field of study for many years. Though, limited researches applied lectin histochemistry in the clinical diagnosis of muscle disorders; attention was directed mainly towards enzyme histochemistry ...
Muthanna AA Al-Kaabi   +2 more
doaj   +4 more sources

Enzyme Histochemical Localization of Peroxidase Activity in the Oviduct of Immature, Laying and Non-laying Hens

open access: yesThe Journal of Poultry Science, 2006
Peroxidase may play roles in innate host immunity and affect the sperm survivability in hen oviduct. The aim of this study was to localize the peroxidase activity in the oviduct of hens and to examine whether the activity is affected by the ...
Yukinori Yoshimura   +3 more
doaj   +1 more source

dsRADAR: Imaging and Detecting Cellular dsRNA by Repurposing RNA‐Binding Proteins

open access: yesAngewandte Chemie, EarlyView.
Double‐stranded RNA (dsRNA) plays an important role in the innate immune system, but can be misregulated in disease, leading to inflammation. Despite the importance of this motif, methods for detecting dsRNA remain limited. This work shows that ADAR3 can be repurposed to provide improved detection of dsRNA, which is demonstrated in the context of viral
Weina Cheng   +7 more
wiley   +2 more sources

A Histomorphometric Analysis of Interganglionic Distance in the Myenteric Plexus of the Entire Large Intestine of Aborted Human Foetuses: A Cross-sectional Study [PDF]

open access: yesInternational Journal of Anatomy Radiology and Surgery, 2023
Introduction: The Enteric Nervous System (ENS) contributes to the innervation of the gut and is considered the second brain in the gut. It is a part of the peripheral nervous system and the ganglionated plexus (GP) of enteric neurons, present in the ...
Bhavani Prasad Goriparthi   +3 more
doaj   +1 more source

In Situ Localization of Gene-Specific Transcription Regulatory Factors by Southwestern Histochemistry (Hybridohistochemistry) [PDF]

open access: yes, 1999
To understand better the regulation of gene expression, an analysis of the expression of trans-acting transcription regulatory factors in individual cells is essential.
Koji, Takehiko
core   +1 more source

Histochemical and enzymatic differences in skeletal muscle from Svalbard reindeer during the summer and winter

open access: yesRangifer, 1986
Enzyme activities and fibre properties in four muscles from Svalbard reindeer, collected during the summer, have been compared with corresponding muscles during the winter. In two muscles, gluteobiceps and semimembranosus, oxidative capacity is higher in
K.-H. Kiessling   +3 more
doaj   +1 more source

Heterogeneity of inflammation and host metabolism in a typhoid fever model [PDF]

open access: yes, 2012
Systemic infections can lead to severe inflammation and altered host metabolism. These host responses are being extensively studied, but their spatial relationships in infected tissues remain largely unknown. The goal of this thesis was to investigate
Schemmer, Anne Kathrin
core   +1 more source

Electron microscopy in the diagnosis of skeletal muscle disorders: Its utility and limitations

open access: yesIndian Journal of Pathology and Microbiology, 2022
Electron microscopy (EM) has a substantial role in the diagnosis of skeletal muscle disorders. The ultrastructural changes can be observed in muscle fibers and other components of the muscle tissue. EM serves as a confirmatory tool where the diagnosis is
Rashmi Santhoshkumar   +1 more
doaj   +1 more source

A Blood‐Derived Factor Rescues ALS: Platelet Factor 4 Activates OPTN‐Dependent Autophagy to Clear SOD1 Aggregates Independently of PINK1

open access: yesAdvanced Science, EarlyView.
Systemic platelet factor 4 (PF4) is significantly depleted in amyotrophic lateral sclerosis (ALS). Peripheral PF4 replenishment restores central proteostasis by driving OPTN‐dependent, PINK1‐independent selective autophagy in motor neurons. This intervention effectively clears toxic SOD1 aggregates, blunts glial activation, and preserves neuromuscular ...
Qingjian Xie   +12 more
wiley   +1 more source

Porcine skeletal muscle typing in histochemical and in-situ RT-PCR analysis

open access: yesVeterinary and Animal Science
Currently, there are plenty of histochemical methods to classify pig muscle fibers, which confused the naming and classification of muscle fibers. This study aims to analyze the difference and correlation of 6 different histochemical methods and select ...
Tao Lin   +4 more
doaj   +1 more source

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