نتایج جستجو برای: heart injury

تعداد نتایج: 689224  

ژورنال: Physical Treatments 2018

Purpose: Ischemia-Reperfusion (IR) injury is one of the most common cardiac disorders leading to irreversible heart damage. Many underlying mechanisms seem to be involved, among which disruption of cellular autophagy balance. Since physical training has a beneficial effect on the improvement of autophagy balance, it may have a cardioprotective effect against IR injury. This study investigates t...

Spinal cord injury is a devastating chronic condition resulting in temporary or permanent motor,sensory or autonomic dysfunction of the cord. The manifestation of spinal cord injury based onthe severity and involved areas could be different. Numerous studies have demonstrated thatbradycardia, hypotension, and orthostatic hypotension are present insignificant number ofpat...

Spinal cord injury is a devastating chronic condition resulting in temporary or permanent motor,sensory or autonomic dysfunction of the cord. The manifestation of spinal cord injury based onthe severity and involved areas could be different. Numerous studies have demonstrated thatbradycardia, hypotension, and orthostatic hypotension are present insignificant number ofpat...

Journal: :Science 2021

Forming the early heart The is first organ to form during development and critical for survival of embryo. precise molecular identities various cell types that make up these stages remain poorly defined. Tyser et al. used a combination transcriptomic, imaging, genetic lineage–labeling approaches profile identity locations cells involved in formation mouse embryonic heart. This approach allowed ...

Background and Objective: Due to the importance of acute kidney injury associated in patients with sepsis and the impact of various factors on mortality and hospital stay of these patients, this study was conducted to investigate the clinical features and risk factors for acute kidney injury in patients with sepsis. In addition, we examined whether the severity of acute kidney injury affected c...

اسکندرلو, مهدی, معینی, عباس,

Introduction: Nowadays penetrating cardiac trauma has increased and is one of the important causes of mortality in patients with sharp chest trauma. Frequently death occurs in prehospital era. Routine approach for diagnosis of those patients who are referred alive to the hospital are clinical and paraclinical findings so due to take a long time, they can be life threatening. With early diagno...

Objective: In cardiovascular diseases, inflammatory response plays an important role and affects heart function. As a flavonoid compound, p-coumaric acid (pCA), commonly exists in many fruits and vegetables and has a therapeutic effect on inflammatory diseases due to its anti-inflammatory properties. The purpose of the present study was to investigate pCA anti-inflammatory effect and the miRNAs...

Background and purpose: Diazinon (DZN), as an organophosphate insecticide, is used in agriculture and have destructive effects on heart. Zingiber officinale (ginger), as a medicinal plant has antioxidant properties. This study was designed to evaluate the effect of ginger against DZN-induced cardiotoxicity in rats. Materials and methods: In this experimental study, 32 adult female Wistar rats ...

Journal: :European journal of preventive cardiology 2016
Joost P H Seeger Nathalie M M Benda Niels P Riksen Arie P J van Dijk Louise Bellersen Maria T E Hopman N Timothy Cable Dick H J Thijssen

BACKGROUND Reperfusion is mandatory after ischaemia, but it also triggers ischaemia-reperfusion (IR)-injury. It is currently unknown whether heart failure alters the magnitude of IR-injury. Ischaemic preconditioning can limit IR-injury. Since ischaemic preconditioning is typically applied in subjects at risk for cardiovascular complications, it is of clinical importance to understand its effica...

Journal: :Current Issues in Pharmacy and Medical Sciences 2022

Abstract The consequences of myocardial infarction (MI) are an increasing problem worldwide. Despite spectacular progress in the invasive treatment ischemic heart disease, ability to limit ischemia-reperfusion (I/R) injury remains largely unrealized. Recent studies have shown that stimulation opioid receptors may confer a cardioprotective effect against I/R injury. Levosimendan, inodilator, is ...

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