Results 61 to 70 of about 85,246 (310)

S-allylcysteine Improves Blood Flow Recovery and Prevents Ischemic Injury by Augmenting Neovasculogenesis. [PDF]

, 2017
Studies suggest that a low level of circulating human endothelial progenitor cells (EPCs) is a risk factor for ischemic injury and coronary artery disease (CAD). Consumption of S-allylcysteine (SAC) is known to prevent CAD.
Chao, Che-Yi, Chiang, En-Pei Isabel, Chiu, Shao-Chih, Rodriguez, Raymond L, Syu, Jia-Ning, Tang, Feng-Yao, Tsai, Shu-Yao, Yang, Mei-Due   +7 more
core   +1 more source

Targeting the ARRDC3–DRP1 Axis via hUMSC‐Derived Exosomal CRYAB for Neuroprotection in Cerebral Ischemia/Reperfusion Injury

Advanced Healthcare Materials, EarlyView.
Intranasally administered hUMSC‐derived exosomes modulate the CRYAB–ARRDC3–Drp1 axis, alleviating mitochondrial dysfunction and ferroptosis, enhancing neuronal survival, reducing oxidative stress, and promoting functional recovery in ischemia‐reperfusion injury, offering a promising therapeutic strategy for ischemic stroke.
Rong ji, Zengyu Zhang, Zhuohang Liu, Kaicheng Yang, Xueyu Mao, Min Chu, Yong Wang, Jing Zhao   +7 more
wiley   +1 more source

An uncommon case of acute lower limb ischemia

Italian Journal of Medicine, 2019
We describe a case of a 76-year-old woman who presented to the Emergency Department with right lower limb pain after a fall. One hour after the admission to the Emergency Department, the patient presented all the signs and symptoms of acute limb ischemia.
Maria Viviana Carlino, Paola Ieranò, Mario Venafro, Claudia Sara Cimmino, Costantino Mancusi, Francesco Lassandro, Pierluigi Angelini, Alfonso Sforza, Mario Guarino   +8 more
doaj   +1 more source

Hirudotherapy for limb ischemia in the pediatric intensive care unit: A retrospective observational cohort

Frontiers in Pediatrics, 2023
BackgroundAcute limb ischemia due to microvascular malperfusion may be refractory to initial therapies. Medicinal leech therapy (hirudotherapy) has been attempted in plastic and reconstructive surgery to improve venous congestion in ischemic flaps ...
Joseph C. Resch, Rachel Hedstrom, Marie E. Steiner, Sameh M. Said, Arif Somani   +4 more
doaj   +1 more source

Mesenchymal Stem Cell‐Derived Apoptotic Micro‐Vesicles Repaired Sciatic Nerve Defect by Regulating Early Inflammatory Microenvironment and Promoting Angiogenesis

Advanced Healthcare Materials, EarlyView.
HUCMSC‐Apo‐mvs enhance peripheral nerve repair by modulating the inflammatory microenvironment (IME), primarily through coordinated actions on three functional cells. They recruit macrophages and promote their polarization from pro‐inflammatory M1 to anti‐inflammatory M2 phenotypes, increasing secretion of IL‐10 and VEGF.
Haolin Liu, Yiben Ouyang, Bo Wang, Xiaochun Zhang, Yanjun Guan, Ruichao He, Yuhui Cui, Junli Wang, Qianru Yao, Yixiao Tan, Xiwei Peng, Xing Xiong, Sice Wang, Dongdong Li, Haofeng Cheng, Tianqi Su, Xiaoyang Fu, Jinjuan Zhao, Mingqian Yu, Yi Wang, Jiang Peng, Yu Wang   +21 more
wiley   +1 more source

Delayed salvage of renal function in acute suprarenal aortic occlusion

Indian Journal of Vascular and Endovascular Surgery, 2021
Acute suprarenal aortic occlusion, though rarely reported carries a high morbidity and mortality. Renal ischemia is one of the usual presenting features. Limb salvage and renal preservation depend on prompt diagnosis and management.
Ashutosh Kumar Pandey, Tom Thomas Katoor, P M Vineeth Kumar, Harishankar Ramachandran Nair, Shivanesan Pitchai   +4 more
doaj   +1 more source

Acute Spinal Cord Injury: Correlations and Causal Relations Between Intraspinal Pressure, Spinal Cord Perfusion Pressure, Lactate-to-Pyruvate Ratio, and Limb Power. [PDF]

, 2021
BACKGROUND/OBJECTIVE: We have recently developed monitoring from the injury site in patients with acute, severe traumatic spinal cord injuries to facilitate their management in the intensive care unit.
Hogg, FRA, Kearney, S, Papadopoulos, MC, Saadoun, S, Zoumprouli, A   +4 more
core   +1 more source

An In Situ Embedded B‐MOF Sponge With Shape‐Memory for All‐in‐One Diabetic Wound Therapy

Advanced Healthcare Materials, EarlyView.
A smart shape‐memory sponge dressing (P1A3@B‐MOF) is developed for accelerated diabetic wound healing. It achieves pH‐responsive corelease of Zn2+ and salvianolic acid B, synergistically providing antibacterial action, repolarizing macrophages to the M2 phenotype, and promoting angiogenesis.
Hai Zhou, Chaoyang Huang, Yanqi Chen, Tingzi Zhao, Fengyi Zhu, Gong Jun, Jinrong Zhang, Yingsong Pan, Qiulan Wen, Lei Yang, Huihui Zhang, Lianglong Chen   +11 more
wiley   +1 more source

Dynamics of endogenous intoxication indicators in condition of acute blood loss complicated by ischemia-reperfusion of the limb, and their correction by carbacetam

Journal of Education, Health and Sport, 2020
Introduction. In the structure of injuries from gunshot wounds dominate the limb injuries that are often complicated by massive bleeding from the main vessels. The only means of rescue on the battlefield is a timely application of a tourniquet.
I. Strelbytska, A. Hudyma
doaj   +1 more source

Rare presentation of Waldenström’s macroglobulinaemia requiring bilateral above-knee amputations: a case report

Journal of Medical Case Reports, 2022
Background Waldenström’s macroglobulinaemia is a rarely encountered B-lymphocytic malignancy. Waldenström’s macroglobulinaemia-associated paraproteinaemia is linked to an increase in serum viscosity, which results in a hypercoagulable state.
Raeed Deen, Calyb Austin, Alexander Bowden, Andrew Bullen   +3 more
doaj   +1 more source