Results 71 to 80 of about 23,302 (228)

A Comparative Study: Cardioprotective Effects of High-Intensity Interval Training Versus Ischaemic Preconditioning in Rat Myocardial Ischaemia–Reperfusion

Life
(1) Background: Years of research have identified ischemic preconditioning (IPC) as a crucial endogenous protective mechanism against myocardial ischemia–reperfusion injury, enhancing the myocardial cell’s tolerance to subsequent ischemic damage.
Jia-Yuan Zhang, Szu-Kai Fu, Hsia-Ling Tai, Kuo-Wei Tseng, Chia-Yu Tang, Chia-Hsien Yu, Chang-Chi Lai   +6 more
doaj   +1 more source

O pré-condicionamento isquêmico influencia a contratilidade ventricular na cirurgia sem extracorpórea Ischemic preconditioning influence ventricular function in off-pump revascularization surgery

Arquivos Brasileiros de Cardiologia, 2010
FUNDAMENTO: O pré-condicionamento isquêmico é um método que prepara e protege a célula para suportar um período de isquemia prolongada com menor dano celular possível.
José Ernesto Succi, Luís Roberto Gerola, Guilherme Menezes Succi, Renata A.C.F. de Almeida, Leonardo Sérgio Rocha Novais, Bruno Rocha   +5 more
doaj   +1 more source

Effects of naloxone on myocardial ischemic preconditioning in humans

Journal of the American College of Cardiology, 1999
We attempted to establish whether naloxone, an opioid receptor antagonist, abolishes the adaptation to ischemia observed in humans during coronary angioplasty after repeated balloon inflations.Experimental studies indicate that myocardial opioid receptors are involved in ischemic preconditioning.Twenty patients undergoing angioplasty for an isolated ...
Tomai F, Crea F, Gaspardone A, Versaci F, Ghini AS, FERRI, CLAUDIO, DESIDERI, GIOVAMBATTISTA, Chiariello L, Gioffré PA   +8 more
openaire   +3 more sources

Stimulation of endothelial adenosine Al receptors enhances adhesion of neutrophils in the intact guinea pig coronary system [PDF]

, 1994
Objective: The primary aim was to determine the action of pathophysiologically relevant adenosine concentrations (0.1-1 μM) on adhesion of neutrophils to coronary endothelium.
Becker, Bernhard F., Gerlach, E., Raschke, P., Zahler, Stefan   +3 more
core   +1 more source

HBO‐PC Reprograms Neuroimmune Metabolism Through Disruption of the LRG1‐HIF‐1α‐IL‐6‐STAT3 Amplification Loop Attenuates Pyroptosis and Ischemia–Reperfusion Injury

CNS Neuroscience &Therapeutics, Volume 32, Issue 5, May 2026.
A mouse CIRI model was generated by middle cerebral artery occlusion. HBO‐PC and LRG1 siRNA knockdown were applied. Neurological function and molecular changes were evaluated. We confirmed that HBO‐PC reprograms neuroimmune metabolism through disruption of the LRG1‐HIF‐1α‐IL‐6‐STAT3 amplification Loop attenuates pyroptosis and ischemia–reperfusion ...
Wenying Lv, Junzhe Lv, Kexin Xiong, Shunshun Yuan, Jingyao Yang, Dazhi Guo   +5 more
wiley   +1 more source

Pharmacological preconditioning of resveratrol in ischemic / reherfusion injury: the role of nitric oxide

Кубанский научный медицинский вестник, 2015
The article presents the results of studies of the effect of distant preconditioning by creating short-term limb ischemia and pharmacologic preconditioning of resveratrol on the size of myocardial necrosis and the level of troponin I in serum after ...
L. M. Danilenko, M. V. Pokrovsky, I. A. Tatarenkova, V. V. Elagin, O. I. Bratchikov   +4 more
doaj  

Pré-condicionamento isquémico remoto do miocárdio: dos mecanismos fisiopatológicos à aplicação na prática clínica

Revista Portuguesa de Cardiologia, 2013
Resumo: Curtos períodos de isquemia do miocárdio seguida de reperfusão induzem um mecanismo de cardioproteção quando este é depois submetido a um período de isquemia prolongada, um fenómeno designado pré-condicionamento isquémico.Além da sua aplicação ...
José F. Costa, Ricardo Fontes-Carvalho, Adelino F. Leite-Moreira   +2 more
doaj   +1 more source

Confocal laser scanning microscope, raman microscopy and western blotting to evaluate inflammatory response after myocardial infarction [PDF]

, 2015
Cardiac muscle necrosis is associated with inflammatory cascade that clears the infarct from dead cells and matrix debris, and then replaces the damaged tissue with scar, through three overlapping phases: the inflammatory phase, the proliferative phase
Cantatore, S, De Carlo, D, Fineschi, Vittorio, Fiore, C, Neri, M, Riezzo, I, Turillazzi, E   +6 more
core   +1 more source

Evaluating the Role of Advanced Age and Risk Factors in Postoperative Outcomes Following Major Lung Cancer Resection

Thoracic Cancer, Volume 17, Issue 9, May 2026.
In elderly lung cancer patients, perioperative risk is driven more by performance status, pulmonary reserve, and serum albumin than by age > 80 years. ABSTRACT Background The incidence of lung cancer increases with age. On average, patients diagnosed with lung cancer are about 70 years.
Fuad Damirov, Javad Karimbayli, Junli Ke, Mircea Gabriel Stoleriu, Ughur Aghamaliyev, Sascha Dreher, Enole Boedeker, Sibylle Gerz, Rudolf Alexander Hatz, Gerhard Preissler   +9 more
wiley   +1 more source

The relationship between the cannabinoids and cardiac remodelling: A comprehensive review of pivotal mechanisms and emerging evidence

British Journal of Pharmacology, Volume 183, Issue 9, Page 1747-1778, May 2026.
Cardiac remodelling and fibrosis after myocardial infarction or during chronic diseases, such as arterial and pulmonary hypertension or diabetes mellitus, continue to be the more important prognostic factors in determining survival, and so the search for effective anti‐fibrotic interventions is an important target for research and therapy in cardiology.
Anna Krzyżewska, Marta Baranowska‐Kuczko, Hanna Kozłowska   +2 more
wiley   +1 more source