Protects attenuates myocardial ischemia reperfusion injury myocardial reperfusion injury. Medical search. Frequent questions

GRh2 reduced the area of myocardial infarction and the histological changes in the myocardium and improved cardiac functions. (spandidos-publications.com)
Only patients with ST-segment elevation myocardial infarction (STEMI) receiving successful primary percutaneous coronary intervention (pPCI) and defined Δapelin-12 with apelin-12 elevation per cent 72 hours after pPCI compared with apelin-12 level immediately prior to pPCI were enrolled. (bmj.com)
ST-elevation myocardial infarction (STEMI) following successful primary percutaneous coronary intervention (pPCI) is the leading cause of mortality and morbidity worldwide in major adverse coronary events (MACEs) due to mechanical complications, acute heart failure and cardiac shock after successful procedure. (bmj.com)
Worldwide morbidity and mortality from acute myocardial infarction (AMI) and related heart failure remain high. (hindawi.com)
Among clinical emergency events, ST-segment elevation (STE) or the non-STE electrocardiogram diagnosis of acute myocardial infarction (AMI) is particularly common worldwide, with a staggering number of annual first episodes as well as recurrent ones [ 1 ]. (hindawi.com)
As reported, CG could attenuate cerebral ischemia/reperfusion injury, protect blood-brain barrier integrity, and ameliorate myocardial infarction. (bvsalud.org)
The results support the therapeutic usage of SA in the treatment of myocardial infarction. (spandidos-publications.com)
Myocardial infarction (MI) is a major cause of mortality and disability worldwide ( 1 ). (spandidos-publications.com)
Investigations have moved into phase I and II clinical trials examining the safety and efficacy of ADSCs in the setting of myocardial infarction. (biomedcentral.com)
Ischemic heart disease (IHD), specifically acute myocardial infarction (AMI), is the most common type of heart disease. (biomedcentral.com)
Hypoxia/reoxygenation (H/R)-induced cardiomyocyte cell apoptosis is critical in developing myocardial infarction. (biomedcentral.com)
The administration of bone marrow-derived mesenchymal stem cells (BMSCs) is emerging as a promising approach for I/R injury-induced myocardial infarction due to its multiple differentiation potential(7, 8). (researchsquare.com)
Enhanced expression of MnSOD attenuates cardiomyocyte apoptosis and myocardial infarction induced by I/R injury. (molcells.org)
Stroke and myocardial infarction are among the most common causes of mortality and disability in the world. (cdc.gov)

The pathophysiological nature of MIRI is the short-term disturbance of myocardial energy and metabolism caused by reflow after ischemia and hypoxia in the coronary artery and the dynamic changes in apoptosis and the prosurvival signaling pathways in response to related injury factors. (hindawi.com)
Reports showed that mangiferin administration ameliorated isoproterenol-induced apoptosis [ 12 ] and hydrogen peroxide-induced cell injury [ 10 ] in cardiomyocytes. (kjpp.net)
In conclusion, the present study demonstrated that SA inhibits the apoptosis of H9c2 cardiomyocytes following H/R injury via reduced activation of the p38MAPK and JNK signaling pathways. (spandidos-publications.com)
The underlying mechanisms behind myocardial I/R injury are associated with a number of factors, including substantial free radical production, intracellular calcium overload, increased inflammation, myocardial necrosis and apoptosis ( 6 ). (spandidos-publications.com)
Thus, inhibition of oxidative stress and myocardial apoptosis is beneficial in the treatment of myocardial I/R injury. (spandidos-publications.com)
The results demonstrated that SA inhibited apoptosis signaling in H9c2 cardiomyocytes via downregulation of p38 mitogen-activated protein kinase (p38MAPK) and c-Jun N-terminal kinase (JNK) signaling pathways following hypoxia/reoxygenation (H/R) injury. (spandidos-publications.com)
Ticagrelor, but not clopidogrel, increased myocardial adenosine levels, increased phosphorylation of Akt, endothelial NO synthase, and extracellular-signal-regulated kinase 1/2 4 hours after reperfusion and decreased apoptosis. (utmb.edu)
Our data speculated that STA protects H/R injury and inhibits oxidative stress and apoptosis in cardiomyocytes by activation of the SIRT1-Nrf2 pathway. (biomedcentral.com)
Upregulation of Fas expression in myocardial ischemia-reperfusion can induce cardiomyocyte apoptosis, and atorvastatin can significantly inhibit cardiomyocyte apoptosis by inhibiting Fas expression. (ac.ir)
Apoptosis of the cardiomyocytes has been demonstrated in animal models with coronary artery occlusion [ 1 ], and experimental evidence suggests that myocardial cells are able to undergo apoptosis during ischemia followed by reperfusion [ 2 ]. (ac.ir)
Both ischemic and reperfused rat myocardium can undergo apoptotic cell death, however the myocardium, which is subjected to ischemia followed by reperfusion, undergoes accelerated apoptosis [ 3 ]. (ac.ir)
All of these factors are known to result in myocardial apoptosis(5) and the acceleration of allograft rejection or chronic allograft dysfunction. (researchsquare.com)
6. Xing B, Chen H, Zhang M, Zhao D, Jiang R, Liu X, Zhang S. Ischemic postconditioning inhibits apoptosis after focal cerebral ischemia/reperfusion injury in the rat. (ac.ir)
7. Yuan Y, Guo Q, Ye Z, Pingping X, Wang N, Song Z. Ischemic postconditioning protects brain from ischemia/reperfusion injury by attenuating endoplasmic reticulum stress-induced apoptosis through PI3K-Akt pathway. (ac.ir)

In conclusion, the present study confirmed that GRh2 could reduce oxidative stress and inflammation in cardiomyocytes after reperfusion, and its mechanism of action may be related to its regulation of the Nrf2/HO‑1/NLRP3 signalling pathway. (spandidos-publications.com)
Meng X, Zhang L, Han B and Zhang Z: PHLDA3 inhibition protects against myocardial ischemia/reperfusion injury by alleviating oxidative stress and inflammatory response via the Akt/Nrf2 axis. (spandidos-publications.com)
It was observed that mangiferin ameliorated D-galactose-induced cardiac aging, attenuated cardiac oxidative stress, inflammation and fibrosis, as well as inhibited the activation of TGF-β1/p38/MK2 signaling pathway. (kjpp.net)
One of the primary causes of ARF is ischemia/reperfusion (I/R). Inflammatory process and oxidative stress are thought to be the major mechanisms causing I/R. MK-886 is a potent inhibitor of leukotrienes biosynthesis which may have anti-inflammatory and antioxidant effects through inhibition of polymorphonuclear leukocytes (PMNs) infiltration into renal tissues. (biomedcentral.com)
Electrolyzed-reduced water protects against oxidative damage to DNA, RNA, and protein. (h2bev.com)
Electrolyzed-reduced water scavenges active oxygen species and protects DNA from oxidative damage. (h2bev.com)
The authors carried out tests on an animal model to investigate the individual and combined effects of melatonin and NMN on myocardial function, mitochondrial activity, and oxidative stress status following ischemia/reperfusion injury in aged rat hearts. (prohealth.com)
The ischemic injury underlying these illnesses is complex, involving intricate interplays among many biological functions including energy metabolism, vascular regulation, hemodynamics, oxidative stress, inflammation, platelet activation, and tissue repair that take place in a context- and time-dependent manner. (cdc.gov)

During injury stimulation, the major effects on the cardiac function may be those involving mitochondria-dominated events along with potential nucleus-governed genetic/epigenetic alternations within the cardiomyocytes as well as the macrophage-led inflammation and T-cell-led immune responses underlying the myocardium-vessel interactive cascade. (hindawi.com)
The age-related cardiac decline was estimated by detecting the relative weight of heart, the serum levels of cardiac injury indicators and the expression of hypertrophic biomakers. (kjpp.net)
However, reperfusion following a period of prolonged ischemia can often cause myocardial ischemia-reperfusion (I/R) injury, leading to damage of cardiac tissues ( 5 ). (spandidos-publications.com)
Myocardial ischemia, also called cardiac ischemia or hypoxia/reoxygenation (H/R)-induced heart damage, is caused by decreased blood flow [ 1 ]. (biomedcentral.com)
It has been shown that the Fas pathway is functional in cardiac myocytes and plays a critical role in myocardial death due to ischemia-reperfusion in vivo [ 4 ]. (ac.ir)
In lpr mice, a naturally occurring mutant deficient in Fas, there is marked reduction in infarct size and abundance of apoptotic cardiac myocytes following ischemia and reperfusion that also signifies the importance of Fas pathway in ischemia-reperfusion injury [ 5 ]. (ac.ir)
Pretreating the rats with simvastatin 18 hour prior to the induction of ischemiareperfusion has been shown to reduce cardiac dysfunction and improve coronary flow [ 7 ]. (ac.ir)
Cardiac cells that survive this first wave of injuries will often have their mitochondrial functions compromised, and this can lead to further dysfunction and even cellular death. (prohealth.com)
Results from clinical trials of dexmedetomidine on acute kidney injury (AKI) following adult cardiac surgery are controversial. (medscape.com)

has been demonstrated to attenuate renal ischemia‑reperfusion (I/R) injury. (spandidos-publications.com)
SA also attenuated renal I/R injury ( 11 ). (spandidos-publications.com)
The objective of present study was to assess the effects of MK-886 and DITPA on renal I/R injury. (biomedcentral.com)
A total of 24 Adult males of Swiss albino mice were randomized to four groups: I/R group (n = 6), mice underwent 30 minute bilateral renal ischemia and 48 hr reperfusion. (biomedcentral.com)
Acute kidney injury (AKI) is a common clinical syndrome characterized by rapid deterioration of renal function. (biomedcentral.com)

However, whether GRh2 has a protective effect on ischaemia/reperfusion (I/R) in the myocardium has yet to be elucidated. (spandidos-publications.com)
The most effective early treatment for reducing AMI injury and limiting the infarcted myocardium is timely coronary revascularization using thrombolytic therapy or primary percutaneous coronary intervention (PPCI) [ 2 - 4 ]. (hindawi.com)
This coupled comorbidity of pathological ischemia and therapeutic reinjury of infarcted myocardium, namely, myocardial ischemia-reperfusion injury (MIRI), is particularly refractory to treatment [ 4 , 5 ]. (hindawi.com)
Restoration of blood supply, termed reperfusion, has been used to treat ischemic myocardium and prevent further tissue damage. (spandidos-publications.com)
Protection of the ischemic myocardium is known to occur as a result of ischemic preconditioning (PC), in which repetitive brief periods of ischemia protect the heart from a subsequent prolong ischemic insult. (eurekaselect.com)
These pleiotropic effects thus have a major role in protecting the myocardium against ischemic injury. (ac.ir)
NEW & NOTEWORTHY Remote ischemic conditioning (RIC) and long-term glyceryl trinitrate (GTN) treatment protect against ischemia-reperfusion injury in both human endothelium and rat myocardium. (ox.ac.uk)
Immature calcium handling in immature myocardium raises intracellular calcium concentrations after ischemia and reperfusion. (medscape.com)
Because of the increased ability of the immature myocardium to rely on anaerobic glycolysis, it can withstand ischemic injury better than adult myocardium can. (medscape.com)

Sun W, Wang Z, Sun M, Huang W and Wang Y and Wang Y: Aloin antagonizes stimulated ischemia/reperfusion-induced damage and inflammatory response in cardiomyocytes by activating the Nrf2/HO-1 defense pathway. (spandidos-publications.com)
Abouzaki NA, Christopher S, Trankle C, Van Tassell BW, Carbone S, Mauro AG, Buckley L, Toldo S and Abbate A: Inhibiting the inflammatory injury after myocardial ischemia reperfusion with plasma-derived Alpha-1 Antitrypsin: A post hoc analysis of the VCU-α1RT study. (spandidos-publications.com)
Ticagrelor, but not clopidogrel, attenuated the increase in proinflammatory tumor necrosis factor-α, interleukin-1β, and interleukin-18, and increased anti-inflammatory 15-epi-lipoxin-A 4 levels. (utmb.edu)
MC-3 receptor and the inflammatory mechanisms activated in acute myocardial infarct. (ox.ac.uk)
The key mechanisms underlying myocardial I/R injury include increased intracellular calcium concentration, sudden generation of reactive oxygen species (ROS) and inflammatory cytokines, adenosine triphosphate (ATP) depletion, and development of metabolic acidosis. (researchsquare.com)
When blood flow is re-established (reperfusion), a series of inflammatory responses take place because of the damage sustained by the tissues affected by the previous lack of blood. (prohealth.com)
Background Dexmedetomidine has been shown to confer direct renoprotection by stabilizing the sympathetic system, exerting anti-inflammatory effects and attenuating ischemia/reperfusion (I/R) injury in preclinical studies. (medscape.com)

Short series of repetitive cycles of brief reperfusion and re-occlusion of the coronary artery applied at the onset of reperfusion, reduce the infarct size and coronary artery endothelial dysfunction. (eurekaselect.com)
We studied infarct size (IS) in rat hearts subjected to global ischemia-reperfusion (I/R) in vitro and endothelial function in healthy volunteers subjected to I/R of the upper arm. (ox.ac.uk)
Interrupting reperfusion as a stroke therapy: ischemic postconditioning reduces infarct size after focal ischemia in rats. (ac.ir)
9. Allahtavakoli M, Moloudi R, Arababadi MK, Shamsizadeh A, Javanmardi K. Delayed post ischemic treatment with Rosiglitazone attenuates infarct volume, neurological deficits and neutrophilia after embolic stroke in rat. (ac.ir)

Inhibition of myocardial injury by ischemic postconditioning during reperfusion: comparison with ischemic preconditioning. (ac.ir)
16. Wang Q, Zhang X, Ding Q, Hu B, Xie Y, Li X, Yang Q, Xiong L. Limb Remote Postconditioning Alleviates Cerebral Reperfusion Injury Through Reactive Oxygen Species-Mediated Inhibition of Delta Protein Kinase C in Rats. (ac.ir)

Neonatal rat cardiomyocytes were also used to evaluate the protective effect of GRh2 on hypoxia/reoxygenation (H/R)‑induced myocardial injury in vitro. (spandidos-publications.com)

Sham group (n = 6), mice underwent same anesthetic and surgical procedures except for ischemia induction. (biomedcentral.com)
After the end of reperfusion phase mice were sacrificed, blood samples were collected directly from the heart for determination of serum TNF-a, IL-6, urea and Creatinine. (biomedcentral.com)
Priming with Toll-like receptor 4 agonists have been shown to augment neutrophil antimicrobial responses and enhance resistance against infection after severe burn injury in mice. (vumc.org)

The present study aimed to clarify the cardioprotective effect of SA in myocardial I/R injury in vitro and explore the potential molecular mechanisms. (spandidos-publications.com)
To investigate this hypothesis, the H9c2 cardiomyocyte cell line was used to establish an in vitro myocardial H/R injury model to explore the roles and potential mechanisms of STA in myocardial H/R injury. (biomedcentral.com)
These results showed that DOEO had significant myocardial cell protection, with IC 50 values ranging from 17.64 to 24.78 μg/mL in vitro . (wjtcm.net)

18. Wang CX, Yang T, Shuaib A. An improved version of embolic model of brain ischemic injury in the rat. (ac.ir)
20. Zhao H. The protective effect of ischemic postconditioning against ischemic injury: from the heart to the brain. (ac.ir)
D. odorifera may be a potential candidate drug for treating myocardial ischemic injury. (wjtcm.net)

Heusch G: Myocardial ischaemia-reperfusion injury and cardioprotection in perspective. (spandidos-publications.com)
While effective early reperfusion of the criminal coronary artery after a confirmed AMI is the typical treatment at present, collateral myocardial ischemia-reperfusion injury (MIRI) and pertinent cardioprotection are still challenging to address and have inadequately understood mechanisms. (hindawi.com)
Another endogenous form of cardioprotection, similar to PC but applicable at the time of reperfusion, termed postconditioning (PostC), has been recently described. (eurekaselect.com)

Approach and Results - Rats underwent 30-minute ischemia per 24-hour reperfusion. (utmb.edu)
Thirty Wistar rats were selected and divided into three groups (n = 10): acute ischemia-reperfusion (I/R) group, acute ischemia-reperfusion and treated with atorvastatin group and sham-operated group. (ac.ir)
2. Ren C, Yan Z, Wei D, Gao X, Chen X, Zhao H. Limb remote ischemic postconditioning protects against focal ischemia in rats. (ac.ir)
4. Ren C, Gao X, Niu G, Yan Z, Chen X, Zhao H. Delayed postconditioning protects against focal ischemic brain injury in rats. (ac.ir)
Ischemic postconditioning may not influence early brain injury induced by focal cerebral ischemia/reperfusion in rats. (ac.ir)
13. Zhang W, Miao Y, Zhou S, Jiang J, Luo Q, Qiu Y. Neuroprotective effects of ischemic postconditioning on global brain ischemia in rats through upregulation of hippocampal glutamine synthetase. (ac.ir)

However, the role of STA on the H/R injury of cardiomyocytes through the SIRT1-Nrf2 pathway remains unexplored. (biomedcentral.com)
Overall, the study showed that DOEO displayed myocardial protection by upregulating the NF-E2-related nuclear factor- antioxidant response element (Nrf2-ARE) and caspase pathways. (wjtcm.net)

Numerous apoptotic cardiomyocytes were found in ischemic fields in ischemia-reperfusion groups and werent observed in the sham-operated group. (ac.ir)
It was shown that functional Fas system contributes to apoptotic myocardial cell death in response to ischemia/reperfusion injury [ 4 , 5 ]. (ac.ir)

Myocardial protection was associated with reduced markers of systemic and local inflammation, including cytokine contents (interleukin-1 and KC) and myeloperoxidase activity. (ox.ac.uk)
Inflammation is a protective physiological response of an organism to chemical, physical, infectious agents, environmental toxins, ischemia or an antigen-antibody interaction. (biomedcentral.com)

Compared to the myocardial ischemia group, the DOEO pretreatment groups had lower levels of myocardial injury, creatinine kinase, lactate dehydrogenase, alanine transaminase, aspartate transaminase, hydrogen peroxide, and nitric oxide, and higher levels of glutathione and superoxide dismutase. (wjtcm.net)

Stachydrine (STA), an active constituent of Leonurus heterophyllus sweet, could have a protective effect on myocardial H/R injury, which remains unexplored. (biomedcentral.com)
This study aimed to determine the potential myocardial protective effect and possible mechanism of action of D. odorifera essential oil (DOEO). (wjtcm.net)

A wealth of studies now confirm that PQQ's cell-signaling activity translates into substantial protection against degenerative and age-related conditions, such as mitochondrial dysfunction, 1 heart degeneration, 18-20 brain injury, and cognitive decline. (lifeextension.com)

Therefore, the study aimed to investigate the protective effects and mechanisms of STA on H/R injury of cardiomyocytes. (biomedcentral.com)

Research done in animals shows that treatment with NAD+ precursors like NMN have cardioprotective effects against ischemia/reperfusion injury (4). (prohealth.com)
The cardioprotective effects of DOEO were examined by histopathological observation, myocardial enzyme detection, peroxidation, anti-oxidant level detection, and related protein expression. (wjtcm.net)

However, while myocardial reperfusion is well established, the process itself can trigger myocardial reperfusion injury by causing further cardiomyocyte death through multiple pathophysiological mechanisms [ 3 - 5 ]. (hindawi.com)
Conceptual diagram of the development and unknown mechanisms of myocardial ischemia-reperfusion injury. (hindawi.com)
Therefore, exploring new therapeutic agents and investigating their potential mechanisms underlying myocardial H/R injury is important. (biomedcentral.com)
However, the effects and the detailed mechanisms of STA in myocardial H/R injury are unknown. (biomedcentral.com)
RIC and long-term GTN treatment both protect against rat myocardial and human endothelial I/R injury through ROS and NO-dependent mechanisms. (ox.ac.uk)

In heart transplantation, donor hearts inevitably suffer from ischemia/reperfusion (I/R) injury, which leads to primary graft dysfunction and affects patients' survival rate. (researchsquare.com)
These factors affect the way in which the immature heart handles calcium, which, in turn, contributes to the myocardial dysfunction observed after CPB. (medscape.com)

Remote ischemic conditioning (RIC) protects against sustained myocardial ischemia. (ox.ac.uk)

These data may open new avenues for therapeutic intervention against heart and possibly other organ ischemia-reperfusion injury. (ox.ac.uk)
Here we review the current literature on scutellarin to provide a comprehensive understanding of the pharmacological activity, mechanism of action, toxicity, and therapeutic potential of scutellarin for the treatment of ischemia, diabetic complications, and other chronic diseases. (cdc.gov)

This ongoing area of research has led to further investigations into the 1,5-hydrogen atom transfer process and in particular, studies into the effectiveness of deuterium as a protecting group for C-H bonds in radical and carbene chemistry. (exeter.ac.uk)
The goal of this proposal is to investigate a novel preservation method utilizing hydrogen sulfide (H2S) to induce a protective state of hibernation against I/R injury. (gotomydoctor.com)
In this study, we demonstrate that MnSOD is down-regulated upon hydrogen peroxide treatment or ischemia/reperfusion (I/R) injury. (molcells.org)

Acute kidney injury (AKI) can result from a variety of etiologies (e.g., ischemia, toxicity, and sepsis) and is characterized by high rates of morbidity and mortality. (biolifesas.org)
Beneficial role of oleuropein in sepsis-induced myocardial injury. (ooir.org)
She became junior faculty in 2015 and now has her own research program aimed at investigating immunomodulatory therapies for the prevention of infection and sepsis following a severe burn injury. (vumc.org)

Moreover, it was observed that, PGRN protects the heart against ischemia-reperfusion injury. (biomedcentral.com)
In resting conditions, mouse and rat heart extracts expressed MC3-R mRNA and protein, without changes following ischemia-reperfusion. (ox.ac.uk)
In vivo, administration of the melanocortin agonist MTII (10 microg per mouse equivalent to 9.3 nmol) 30 min prior to ischemia (25 min) attenuated mouse heart 2 h reperfusion injury by approximately 40%, an effect prevented by the mixed MC3/4-R antagonist SHU9119 but not by the selective MC4-R antagonist HS204. (ox.ac.uk)
In conclusion, this study has highlighted a previously unrecognized protective role for MC3-R activation on acute and delayed heart reperfusion injury. (ox.ac.uk)
In addition, it has been shown that atorvastatin can protect the isolated mouse heart against reperfusion-induced injury [ 6 ]. (ac.ir)
Therefore, attenuating myocardial I/R injury during the heart transplant procedure would have a favorable impact on improving short- and long-term graft function and recipient's survival(6). (researchsquare.com)
Most myocardial infarctions, commonly known as heart attacks, happen in people once they get older, and aging makes it more difficult to recover from this type of injury. (prohealth.com)
What Happens During a Heart Attack and Reperfusion Injury? (prohealth.com)
During myocardial ischemia (lack of blood flow to the muscle tissue of the heart, commonly referred to as a "heart attack"), blood flow is interrupted because of damage to one or more of the coronary blood vessels that irrigate the heart. (prohealth.com)
Reperfusion injury increases the damage done after events such as heart attacks. (prohealth.com)
In many cases, damage to heart tissue by reperfusion injury is greater than the damage done by the interruption of blood flow. (prohealth.com)
The extent of reperfusion injury is directly proportional to preservation time in cold storage, and research has shown that with static storage methods, heart storage time will not exceed six hours. (gotomydoctor.com)
Additionally, machine reperfusion induces the production of ROS, which results in I/R injury to the heart. (gotomydoctor.com)

A rat model of myocardial I/R injury was constructed by ligating the left anterior descending coronary artery, which was subsequently treated with GRh2. (spandidos-publications.com)

1) Ticagrelor (10 or 30 mg/kg) or clopidogrel (12.5 mg/kg) was given via intraperitoneal injection 5 minutes before reperfusion. (utmb.edu)

its ability to attenuate glutamate toxicity, its ability to protect against cellular damage, its ability to protect brains from ischemic damage, its anxiolytic effect, and its superior antioxidant activity which can be used in the prophylaxis and treatment of oxidation associated diseases. (drphilipblair.com)
This nutrient protects vital cellular energy and shields against diabetes, obesity, cardiovascular disease, and neurodegeneration. (lifeextension.com)
A critical coenzyme known as PQQ activates vital cell-signaling pathways involved in creating new mitochondria, improving cellular metabolism, protecting neurons, and repairing DNA damage. (lifeextension.com)
PQQ has previously been shown to promote growth of new mitochondria within aging cells, 1-3 up-regulate cellular metabolism, 1,2 protect neurons, 4-7 and repair DNA! (lifeextension.com)

Stimulation af insulinfrigørelsen, hæmning af glukagonfrigørelsen, hæmning af ventrikeltømning og spiseadfærd er de velkendte GLP-1-virkninger, som har dannet baggrunden for en intens udvikling mod en ny klasse af GLP-1-beslægtede lægemidler mod type 2-diabetes. (ugeskriftet.dk)

Ticagrelor, but not clopidogrel, attenuated fibrosis and decreased collagen-III mRNA levels 4 weeks after ischemia/reperfusion. (utmb.edu)

However, clinical and preclinical results using various cardioprotective strategies to attenuate reperfusion injury have generally not been applicable for every day clinical practice. (eurekaselect.com)

Cells were pretreated with STA (50 µM) 2 h before H/R. Cardiomyocyte injury was evaluated by CCK-8 assay and lactate dehydrogenase (LDH) release. (biomedcentral.com)

SB treatment increased basal oxygen consumption rate (OCR), but attenuated glucose-stimulated OCR in rat islets, without altering the expressions of genes involved in glycolysis and tricarboxylic acid cycle. (bvsalud.org)

Overexpression of miR-34a-5p attenuated A485-inhibited gluconeogenic gene expressions and A485-induced SIRT1 protein expression. (bvsalud.org)
This manuscript discusses some important biomarkers, such as neutrophil gelatinase-associated lipocalin (NGAL), kidney injury molecule 1 (KIM-1), liver-type FABP (L-FABP), proenkephalin (Penkid), metalloproteinase 2 (TIMP-2), insulin-like growth factor binding protein 7 (IGFBP7) and Dickkopf-3 (DDK3). (biolifesas.org)
Providing powerful antioxidant support to mitochondria and other body molecules-with up to 5,000 times the effect of other antioxidants, 4 and protecting the brain's cells and neurotransmitter systems against neurotoxicity 5,39,50 and amyloid-beta protein. (lifeextension.com)

However, combined application of RIC and long-term GTN treatment abolishes the individual protective effects of RIC and GTN treatment on ischemia-reperfusion injury, suggesting an interaction of clinical importance. (ox.ac.uk)

The GRh2 pre‑treatment reduced the I/R‑ or H/R‑induced release of myocardial enzymes and the production of IL‑1β, IL‑18 and TNF‑α. (spandidos-publications.com)
ROS and NO scavengers both attenuated IS reduction by RIC and long-term GTN treatment. (ox.ac.uk)
[ 3 , 4 ] Further refinements in CPB hardware and techniques, perfusion methods, myocardial and brain protection over the past seven decades contributed to improved outcomes of surgical treatment of CHD. (medscape.com)

The current study demonstrates that H 2 S attenuates isoflurane-induced neuroapoptosis and improves cognitive impairments in the developing rat brain. (biomedcentral.com)

Delayed postconditionig initiates additive mechanism necessary for survival of selectively vulnerable neurons after transient ischemia in rat brain. (ac.ir)

but reperfusion may introduce additional harm to the tissue through a process known as ischemia/reperfusion injury. (cdc.gov)

Importantly, delayed myocardial damage as measured 24 h post-reperfusion was equally protected by administration of 10 microg MTII. (ox.ac.uk)

Anatomy19

Organisms9

Diseases32

Chemicals and Drugs61

Analytical, Diagnostic and Therapeutic Techniques and Equipment36

Phenomena and Processes25

Disciplines and Occupations1

Information Science1

Health Care5

Infarction14

Apoptosis14

Oxidative8

Cardiac9

Renal5

Myocardium9

Inflammatory7

Infarct4

Inhibition2

Hypoxia1

Mice3

Vitro3

Ischemic injury3

Cardioprotection3

Rats6

Nrf22

Apoptotic2

Inflammation2

Pretreatment1

Protective effect2

Mitochondrial1

Cardiomyocytes1

Cardioprotective effects2

Mechanisms5

Dysfunction2

Remote ischemic1

Therapeutic2

Hydrogen3

Sepsis3

Heart13

Coronary artery1

Intraperitoneal injection1

Cellular4

Diabetes1

MRNA1

Preclinical1

Lactate dehydrogenase1

Acid1

Protein3

Interaction1

Treatment3

Improves1

Neurons1

Tissue1

Importantly1