Results 151 to 160 of about 25,341,986 (295)

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

Advanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin, Yimo Yan, Nikola Cesarovic, Simone Schuerle   +3 more
wiley   +1 more source

Opioid substitution therapy in resource-poor settings

Bulletin of the World Health Organization
Michelle Kermode, Nick Crofts, M Suresh Kumar, Jimmy Dorabjee   +3 more
doaj   +1 more source

Gender and Drug Use Discrimination Among People Who Inject Drugs: An Intersectional Approach Using the COSINUS Cohort

Ilhame Anwar,1 Aissatou Faye,1 Jessica Pereira Gonçalves,1 Laélia Briand Madrid,1 Gwenaëlle Maradan,2 Laurence Lalanne,3,4,* Marie Jauffret-Roustide,5– 7,* Marc Auriacombe,8– 10,* Perrine Roux1 1Aix Marseille Univ, Inserm, IRD, SESSTIM ...
Anwar I, Roux P, Auriacombe M, Briand Madrid L, Jauffret-Roustide M, Maradan G, Faye A, Lalanne L, Pereira Gonçalves J   +8 more
core  

Autonomous Navigation of Pollen‐Inspired Magnetic Microrobots for Biomedical Applications

Advanced Robotics Research, EarlyView.
A sunflower pollen‐inspired magnetic microrobot enables controlled rolling navigation in vessel‐like environments. Its open geometry reduces hydrodynamic drag, while vision‐based closed‐loop control, shortest‐path planning, and reinforcement learning support target‐reaching and maze navigation with microrobot‐scale accuracy, highlighting a route toward
Ali Anil Demircali, Abdurrahim Yilmaz, Meysam Keshavarz, Jinshi Zhao, Ara Darzi, Eric Yeatman, Burak Temelkuran   +6 more
wiley   +1 more source

Estimating the population size of people who inject drugs in Canada, 2021.

BACKGROUND: People who inject drugs are disproportionately affected by HIV and hepatitis C infections. Estimating the size and distribution of this population is essential in monitoring infectious diseases rates and progress towards elimination ...
Williams, Anson, Yang, Qiuying, Cox, Joseph, Sorge, Justin, Smoke, Ashley, Popovic, Nashira, Périnet, Simone, Bonn, Matthew   +7 more
core   +1 more source

GPR124 Alleviates Blood–Brain Barrier Disruption by Enhancing Microvascular Endothelial Function after Traumatic Brain Injury

Advanced Science, EarlyView.
Our study reveals the protective role of GPR124 in maintaining BBB integrity and promoting neurological recovery following TBI. It makes a significant contribution by uncovering a novel molecular interaction between GPR124 and FGFBP1 and linking this to activation of the Wnt/β‐catenin signaling pathway in vascular repair mechanisms.
Chen Wang, Lin Cai, Qiuyuan Gong, Yang Yang, Yuqing Liang, Xinyu Niu, Lai Wei, Ze Liu, Shengju Wu, Yinghui Men, Yaohui Tang, Jun Ding, Hengli Tian, Hao Chen   +13 more
wiley   +1 more source

Examining Increased Ritalin and Adderall Use Among Low-Income People Who Use Drugs: Mixed Methods Study. [PDF]

JMIR Form Res
Aronson ID, Quiles R, Cramer A, Fong C, Bennett AS.   +4 more
europepmc   +1 more source

Inhibition of IGFBP4 in Granulosa Cells Improves Reproductive Performance and Maintains Fertility With Age via YAP Signaling

Advanced Science, EarlyView.
IGFBP4 is upregulated in granulosa cells of aged ovaries across monkeys, mice, and humans. It inhibits YAP signaling, thereby suppressing cell proliferation and contributing to follicular dysfunction. Deletion of Igfbp4 in granulosa cells enhances ovulatory output, improves hormone profiles, and reproductive performance in aged female mice, suggesting ...
Qianhui Hu, Ajun Geng, Ziyuan Li, Fanghao Guo, Jingqiang Wang, Xinyi Chen, Meiling Zhang, Yi Arial Zeng, Wen Li   +8 more
wiley   +1 more source

Frequent police contact and nonfatal overdose among people who use drugs in rural Appalachia. [PDF]

Drug Alcohol Depend
Cepeda JA, Loeb T, Salazar ZR, Williams B, Hiltz B, Del Pozo B, Pitpitan EV, Beletsky L, Young AM, Havens JR.   +9 more
europepmc   +1 more source

Pandemic preparedness and response: voices of people who use drugs.

, 2022

core