Results 61 to 70 of about 1,263,304 (239)

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

open access: yesMolecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu   +9 more
wiley   +1 more source

Mitochondrial Alterations in Rett Syndrome

open access: yesPediatric Neurology Briefs, 1989
Muscle biopsy findings in two patients with Rett syndrome are reported from the Departments of Obstetrics/Gynecology, Pediatrics, and Pathology, Medical College of Ohio, Toledo, OH.
J Gordon Millichap
doaj   +1 more source

Functional effects of mutations in the skeletal muscle ryanodine receptor type 1 (RYR1) linked to malignant hyperthermia and central core disease [PDF]

open access: yes, 2006
Malignant hyperthermia (MH) is a pharmacogenetic disorder with autosomal dominant inheritance. In susceptible individuals, a MH crisis may be triggered by commonly used halogenated anaesthetics (halothane, isoflurane) or muscle relaxants ...
Ducreux, Sylvie
core   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Myositis associated with localized lipodystrophy: an unrecognized condition?

open access: yesEuropean Journal of Medical Research, 2009
Lipodystrophies represent a heterogeneous group of diseases characterized by altered body fat repartition and often metabolic alterations.
Gdynia H-J   +5 more
doaj   +1 more source

Biopsy sampling requirements for the estimation of muscle capillarization

open access: yes, 2002
The aim of this study was to determine the number of tibialis anterior biopsy samples and muscle fibers required to estimate the capillary supply of individual muscle fibers (C:F-i).
Koolage, CW   +5 more
core   +1 more source

RNA Sequencing Resolves Cryptic Pathogenic Variants in Mitochondrial Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mitochondrial diseases are the most common inherited metabolic disorders, characterized by pronounced clinical and genetic heterogeneity that complicates molecular diagnosis. Although DNA‐based sequencing approaches have become standard in genetic testing, up to half of patients remain without a definitive diagnosis.
Zhimei Liu   +21 more
wiley   +1 more source

Differences in pain perception during open muscle biopsy and Bergstroem needle muscle biopsy

open access: yesJournal of Pain Research, 2014
Julius Dengler,1 Peter Linke,2 Hans J Gdynia,3 Stefan Wolf,1 Albert C Ludolph,3 Peter Vajkoczy,1 Thomas Meyer2 1Department of Neurosurgery, 2Department of Neurology, Charité – Universitätsmedizin Berlin, Berlin, Germany; 3Department of ...
Dengler J   +6 more
doaj  

Safety and Tolerability of Givinostat: Evidence From Real‐World and Clinical Practice

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The aim of our study was to establish the prevalence of adverse events in a real‐world setting in boys living with Duchenne muscular dystrophy (DMD) treated with givinostat as part of an Expanded Access Program (EAP) in Italy. Methods The cohort included 90 ambulant boys, with age when treatment started between 6 and 23 years (mean ...
Marika Pane   +19 more
wiley   +1 more source

Development of a Non-invasive Methodology for the Assessment of Muscle Fibre Composition

open access: yesFrontiers in Physiology, 2019
The percentage area of fast twitch fibres of a muscle is a major determinant of muscle mechanical power and, thus, an important biomarker for the evaluation of training processes.
Tobias Winkler   +8 more
doaj   +1 more source

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