Results 31 to 40 of about 2,097,140 (305)

Review on herbal medicine on brain ischemia and reperfusion

Asian Pacific Journal of Tropical Biomedicine, 2015
Brain ischemia and reperfusion is the leading cause of serious and long-range disability in the world. Clinically significant changes in central nervous system function are observed following brain ischemia and reperfusion.
Nahid Jivad, Zahra Rabiei
doaj   +1 more source

Effects and Mechanisms of Exosomes from Different Sources in Cerebral Ischemia

Cells, 2022
Cerebral ischemia refers to the symptom of insufficient blood supply to the brain. Cells of many different origins participate in the process of repairing damage after cerebral ischemia occurs, in which exosomes secreted by the cells play important roles.
Ruoxi Xie, Xinbing Zeng, Huan Yan, Xiaoping Huang, Changqing Deng   +4 more
doaj   +1 more source

Inflammatory Responses in Brain Ischemia [PDF]

Current Medicinal Chemistry, 2015
Brain infarction causes tissue death by ischemia due to occlusion of the cerebral vessels and recent work has shown that post stroke inflammation contributes significantly to the development of ischemic pathology. Because secondary damage by brain inflammation may have a longer therapeutic time window compared to the rescue of primary damage following ...
Kawabori, Masahito, Yenari, Midori A
openaire   +4 more sources

Ischemic postconditioning protects against ischemic brain injury by up-regulation of acid-sensing ion channel 2a

Neural Regeneration Research, 2016
Ischemic postconditioning renders brain tissue tolerant to brain ischemia, thereby alleviating ischemic brain injury. However, the exact mechanism of action is still unclear.
Wang-sheng Duanmu, Liu Cao, Jing-yu Chen, Hong-fei Ge, Rong Hu, Hua Feng   +5 more
doaj   +1 more source

Hyperglycemia and Focal Brain Ischemia [PDF]

Journal of Cerebral Blood Flow & Metabolism, 1999
The influence of hyperglycemic ischemia on tissue damage and cerebral blood flow was studied in rats subjected to short-lasting transient middle cerebral artery (MCA) occlusion. Rats were made hyperglycemic by intravenous infusion of glucose to a blood glucose level of about 20 mmol/L, and MCA occlusion was performed with the ...
L, Gisselsson, M L, Smith, B K, Siesjö
openaire   +2 more sources

Brain damage in a mouse model of global cerebral ischemia. Effect of NMDA receptor blockade.

, 2003
The importance of particular genes in neuronal death following global cerebral ischemia can readily be studied in genetically modified mice provided a reliable model of ischemia is available.
Smith, Maj-Lis, Olsson, Tomas, Wieloch, Tadeusz, Lund University., Wieloch, Tadeusz,, Smith, Maj-Lis,   +5 more
core   +2 more sources

Microglia-Secreted Galectin-3 Acts as a Toll-like Receptor 4 Ligand and Contributes to Microglial Activation. [PDF]

, 2015
Inflammatory response induced by microglia plays a critical role in the demise of neuronal populations in neuroinflammatory diseases. Although the role of toll-like receptor 4 (TLR4) in microglia's inflammatory response is fully acknowledged, little is ...
Martina Svensson, Osman, AM, Salomonsson, E, Oliva Martín, María José, Annette Persson, Burguillos García, Miguel Ángel, Garcia-Quintanilla, Albert, Nikenza Viceconte, Englund, Elisabet,, Schulte, Tim, Elisabet Englund, Schulte, Tim,, Albert Garcia-Quintanilla, Kavanagh, Edel, Ahmed Mohamed Osman, Santiago, M, Joseph, Bertrand, García-Quintanilla, Alberto, Amar, Lahouari, Deierborg, Tomas,, Persson, A, Blomgren, Klas, Englund, E, Leffler, H, Jose Luis Venero, Boza Serrano, Antonio, Burguillos, MA, García Quintanilla, Alberto, Martiniano Santiago, Antonio Boza-Serrano, Hakon Leffler, Joseph, B, Deierborg, Tomas, Englund, Elisabet, Persson, Annette,, Amar, L, Edel Kavanagh, Kavanagh, E, Lund University., Leffler, Hakon,, Emma Salomonsson, Venero, JL, Boza Serrano, Antonio,, Santiago, Martiniano, Venero Recio, José Luis, Amar, Lahouari,, Kavanagh, Edel T., Oliva-Martín, María J., Blomgren, K, Svensson, Martina,, Miguel Angel Burguillos, Viceconte, Nikenza, Bertrand Joseph, Salomonsson, Emma,, Svensson, Martina, Tim Schulte, Maria Jose Oliva-Martin, Osman, Ahmed Mohamed, Oliva-Martin, MJ, Boza-Serrano, A, Salomonsson, Emma, Persson, Annette, Achour, A, Garcia-Quintanilla, A, Adnane Achour, Achour, Adnane, Burguillos Garcia, Miguel, Viceconte, N, Burguillos Garcia, Miguel,, Santiago Pavón, Martiniano, Schulte, T, Tomas Deierborg, Svensson, M, Venero, José L., Klas Blomgren, Lahouari Amar, Deierborg, T, Leffler, Hakon, Boza-Serrano, Antonio, Jose, Oliva-Martin M, Schulte, T,, Venero, Jose Luis, Oliva-Martin, Maria Jose, Burguillos, Miguel Ángel   +83 more
core   +1 more source

Attenuation of Focal Cerebral Ischemic Injury Following Post Ischemic Inhibition of Angiotensin Converting Enzyme (ACE) Activity in Normotensive Rat [PDF]

Central renin angiotensin system has an important role on the cerebral microcirculation and metabolism. Our previous work showed that inhibition of angiotensin converting enzyme (ACE) activity prior to induction of ischemia protected the brain from ...
دهقان, غلامعباس, پناهپور, حمداله   +1 more
core   +1 more source

Three distinct mechanisms generate oxygen free radicals in neurons and contribute to cell death during anoxia and reoxygenation [PDF]

, 2007
Ischemia is a major cause of brain damage, and patient management is complicated by the paradoxical injury that results from reoxygenation. We have now explored the generation of reactive oxygen species (ROS) in hippocampal and cortical neurons in ...
SCORZIELLO, ANTONELLA, Abramov, A.Y., Duchen, M.R., Abramov AY, Scorziello, A., Duchen MR   +5 more
core   +1 more source

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

FEBS 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