Results 131 to 140 of about 287,296 (284)

COMPARATIVE ASPECTS OF REGENERATIVE POTENCY OF SPHINCTER CERVICAL TISSUES IN RATS WITH CANALIS CERVICIS UTERI TRACTION UNDER EXPERIMENTAL CONDITIONS

open access: yesНаука и инновации в медицине, 2016
Aim - to study the reparative regeneration processes after experimental gradual traction of cervix uteri in rats. Materials and methods. The object of the study is the cervix at the sphincter.
YuV V Grigoryeva   +3 more
doaj   +1 more source

Investigating interactions between epicardial adipose tissue and cardiac myocytes: what can we learn from different approaches? [PDF]

open access: yes, 2017
Heart disease is a major cause of morbidity and mortality throughout the world. Some cardiovascular conditions can be modulated by lifestyle factors such as increased exercise or a healthier diet, but many require surgical or pharmacological ...
Agra   +164 more
core   +1 more source

Effects of pioglitazone with and without exercise training on cardiorespiratory fitness and oxygen uptake kinetics in type 2 diabetes

open access: yesDiabetes, Obesity and Metabolism, EarlyView.
Abstract Aims Exercise tolerance is often impaired in type 2 diabetes (T2D), and barriers to regular exercise are common. This study evaluated whether 12 weeks of pioglitazone (PIO) therapy could enhance peak oxygen uptake (V̇O2peak) and the time constant of the primary phase of oxygen uptake (τV̇O2p) during submaximal exercise, compared with exercise ...
Eamonn O'Connor   +5 more
wiley   +1 more source

Caveolin-1 is required for contractile phenotype expression by airway smooth muscle cells

open access: yesJournal of Cellular and Molecular Medicine, 2011
Airway smooth muscle cells exhibit phenotype plasticity that underpins their ability to contribute both to acute bronchospasm and to the features of airway remodelling in chronic asthma.
R. Gosens   +10 more
semanticscholar   +1 more source

Evidence of Late Septal Coronary Involvement After Bipolar Radiofrequency Ablation in a Patient With Lamin A/C Cardiomyopathy

open access: yesJournal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background Bipolar radiofrequency ablation has been increasingly used in cases with deep intramyocardial circuits refractory to unipolar ablation. Patients with Lamin A/C cardiomyopathy frequently exhibit VT arrhythmia originating from deep in the interventricular septum. Methods and Results We describe our use of bipolar ablation in a patient
Alaa A. Shalaby   +9 more
wiley   +1 more source

Myocardin is differentially required for the development of smooth muscle cells and cardiomyocytes.

open access: yesAmerican Journal of Physiology. Heart and Circulatory Physiology, 2011
Myocardin is a serum response factor (SRF) coactivator exclusively expressed in cardiomyocytes and smooth muscle cells (SMCs). However, there is highly controversial evidence as to whether myocardin is essential for normal differentiation of these cell ...
M. Hoofnagle   +8 more
semanticscholar   +1 more source

Dynamic changes in Ccn3 expression across the limbic forebrain through the mouse estrous cycle and during lactation

open access: yesJournal of Neuroendocrinology, EarlyView.
Abstract Cellular communication network factor 3 (CCN3), also known as nephroblastoma overexpressed (NOV), is an adipocytokine that has recently been suggested to be secreted selectively by hypothalamic arcuate nucleus kisspeptin (ARNKISS) neurons to protect bone density during lactation. Using RNAscope hybridization, we have examined the expression of
Shel‐Hwa Yeo   +5 more
wiley   +1 more source

Akt activation induces hypertrophy without contractile phenotypic maturation in airway smooth muscle.

open access: yesAmerican Journal of Physiology - Lung cellular and Molecular Physiology, 2011
Airway smooth muscle (ASM) hypertrophy is a cardinal feature of severe asthma, but the underlying molecular mechanisms remain uncertain. Forced protein kinase B/Akt 1 activation is known to induce myocyte hypertrophy in other muscle types, and, since a ...
Lan Ma   +11 more
semanticscholar   +1 more source

Lesion Formation in Cardiac Pulsed‐Field Ablation: Acute to Chronic Cellular Level Changes

open access: yesPacing and Clinical Electrophysiology, EarlyView.
ABSTRACT As pulsed‐field ablation (PFA) emerges as a promising therapy for atrial arrhythmias, an understanding of the cellular injury to cardiac tissue is critical to evaluating and interpreting results for each PFA system. This review aims to detail the mechanism of cell death for PFA, compare the cell death mechanism to thermal ablation modalities ...
Kara Garrott   +3 more
wiley   +1 more source

The light and shadow of senescence and inflammation in cardiovascular pathology and regenerative medicine [PDF]

open access: yes, 2017
Recent epidemiologic studies evidence a dramatic increase of cardiovascular diseases, especially associated with the aging of the world population. During aging, the progressive impairment of the cardiovascular functions results from the compromised ...
Cavarretta, Elena   +9 more
core   +4 more sources

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