Results 41 to 50 of about 51,824 (261)

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

Self-injecting non-prescribed substances into vascular access devices: a case study of one health system’s ongoing journey from clinical concern to practice and policy response

Harm Reduction Journal, 2022
Background Overdose-associated deaths and morbidity related to substance use is a global public health emergency with devastating social and economic costs.
Jocelyn Chase, Melissa Nicholson, Elizabeth Dogherty, Emma Garrod, Jocelyn Hill, Rupinder Brar, Victoria Weaver, William J. Connors   +7 more
doaj   +1 more source

Cannabis; epidemiological, neurobiological and psychopathological issues: an update [PDF]

, 2017
This document is the Accepted Manuscript version of the following article: Maria Antonietta De Luca, Gaetano Di Chiara, Cristina Cadoni, Daniele Lecca, Laura Orsolini, Duccio Papanti, John Corkery, Fabrizio Schifano, 'Cannabis; Epidemiological ...
Cadoni, Cristina, Corkery, John, De Luca, Maria Antonietta, Di Chiara, Gaetano, Lecca, Daniele, Orsolini, Laura, Papanti, Duccio, Schifano, Fabrizio   +7 more
core   +3 more sources

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Confronting the opioid crisis: Practical pain management and strategies: AOA 2018 critical issues symposium [PDF]

, 2019
The United States is in the midst of an opioid crisis. Clinicians have been part of the problem because of overprescribing of narcotics for perioperative pain management.
Hsu, Joseph R, Jahangir, A Alex, Miller, Anna N, Mir, Hassan R, Obremskey, William T   +4 more
core   +1 more source

Circular RNA PTPN4 Contributes to Blood‐Brain Barrier Disruption during Early Epileptogenesis

Advanced Science, EarlyView.
Epileptic condition induces CircPTPN4 upregulation, which promotes ECE‐1 expression through competitive sequestration of miR‐145a‐5p. The elevated ECE‐1 catalyzes the ET‐1 production, leading to p38/MAPK pathway activation and subsequent downregulation of tight junction protein expression. This cascade results in increased BBB permeability and enhanced
Jiurong Yang, Yang Hu, Feiyu Wang, Xintao Peng, Honggang Qi, Yuanyuan Yao, Canyu Zhang, Lijie Zhou, Xuemei Liang, Kang Xu, Cong Zhang, Aifeng Zhang, Chen Chen, Yu Zeng, Chenchen Zhang, Guangming Gan, Xinjian Zhu   +16 more
wiley   +1 more source

The Epidemics of Injecting Drug Use and Blood-Borne Disease: A Public Health Perspective [PDF]

, 1997
In this article, the author first examines the mechanism by which blood-borne disease is transmitted through sharing of injection equipment. Thereafter, he presents a public health strategy for reducing multi-person use of contaminated injection ...
Gostin, Lawrence O.
core   +1 more source

Novel Vascularized Human Liver Organoids for Modeling Alcohol‐Induced Liver Injury and Developing Hepatoprotective Therapy

Advanced Science, EarlyView.
This study successfully engineered vascularized liver organoids (3HLOs) by co‐culturing human reprogrammed hepatocyte‐like cells (hrHLs) with human umbilical vein endothelial cells (HUVECs) and human umbilical mesenchymal stem cells (HUMSCs). Upon implantation, the 3HLOs established functional vascular anastomosis with the host circulation and ...
Kangdi Yang, Xiayan Chu, Xuerui Wang, Wenkun Zhang, Jinnuo Lu, Chuting Xu, Shoucheng Hu, Guoyu Pan, Chih‐Tsung Yang, Xiaohui Zhang, Shaojin Li, Zhaobin Guo, Hanyang Liu, Guangbo Ge   +13 more
wiley   +1 more source

Renal AA-amyloidosis in intravenous drug users - a role for HIV-infection? [PDF]

, 2012
Background: Chronic renal disease is a serious complication of long-term intravenous drug use (IVDU). Recent reports have postulated a changing pattern of underlying nephropathy over the last decades.
Amann, Kerstin Ute, Betz, Christoph, Bickel, Markus, Büttner, Maike, Grützmacher, Peter, Haack, Hans Stefan, Jung, Oliver, Stephan, Christoph   +7 more
core   +2 more sources

Microglial Fkbp5 Impairs Post‐Stroke Vascular Integrity and Regeneration by Promoting Yap1‐Mediated Glycolysis and Oxidative Phosphorylation

Advanced Science, EarlyView.
A post‐stroke perivascular niche of microglia characterized by low expression of M2 markers and elevated glycolysis, oxidative phosphorylation (OXPHOS), and phagocytic activity is identified, which is termed stroke‐activated vascular‐associated microglia (stroke‐VAM).
Yanan Li, Yanmei Qiu, Yunlei Yang, Yanhao Wei, Haokun Peng, Longhai Zeng, Pengcheng Li, Rentang Bi, Bo Hu   +8 more
wiley   +1 more source