Results 191 to 200 of about 152,680 (306)

Antimicrobial stewardship practices in Guatemala: communication, perceptions, and behaviors regarding antimicrobial prescribing. [PDF]

open access: yesAntimicrob Steward Healthc Epidemiol
Bowers DR   +7 more
europepmc   +1 more source

Integrin α8‐Mediated Pericyte Morphogenesis Controls Blood‐Brain Barrier Integrity

open access: yesAdvanced Science, EarlyView.
This study highlights that ITGA8 impacts pericyte morphology and function, both crucial for BBB integrity, via RhoA/ROCK signaling, thus influencing TGF‐β1 activation through cytoskeletal tension and ECM interactions. Notably, in post‐ischemic recovery models, ITGA8 deficiency exacerbates vascular dysfunction by impairing pericyte‐mediated BBB ...
Chang‐Xiong Gong   +16 more
wiley   +1 more source

Health status and care utilization among Afghan refugees recently resettled in Calgary, Canada between 2011-2020. [PDF]

open access: yesBMC Health Serv Res
Smati H   +12 more
europepmc   +1 more source

Utilizing Causal Network Markers to Identify Tipping Points ahead of Critical Transition

open access: yesAdvanced Science, EarlyView.
The study proposes a causal network markers (CNMs) framework to identify early‐warning signals preceding critical transitions. It validates CNMs on various computational benchmark models and real‐world datasets, demonstrating higher accuracy and flexibility compared to existing approaches.
Shirui Bian   +4 more
wiley   +1 more source

Loss of Fibronectin Fiber Tension in Glioblastoma is Associated with Microvascular Proliferations and Immune Cell Infiltration

open access: yesAdvanced Science, EarlyView.
Researchers discovered that fibronectin fibers lose their tension in specific areas of glioblastoma brain tumors, accumulating in the lumen of proliferating blood vessels and in parenchyma next to infiltrating immune cell clusters. A novel molecular tension probe enables the mapping of fibronectin's fiber tension in glioblastoma for the first time ...
Michele Crestani   +6 more
wiley   +1 more source

Role of Dentists in Prescribing Opioid Analgesics and Antibiotics: An Overview [PDF]

open access: yes, 2018
Ackerman   +99 more
core   +2 more sources

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