Results 71 to 80 of about 8,318 (215)

Modern Methods for Detection of Fentanyl and Its Analogues: A Comprehensive Review of Technologies and Applications

open access: yesMolecules
Fentanyl and its analogues represent a severe threat due to their extreme potency and increasing prevalence in illicit drug supplies. Even trace amounts (on the order of a couple of milligrams) can be lethal, contributing to a surge in opioid overdose ...
Ewelina Bojarska   +6 more
doaj   +1 more source

Engineered Microvascular Model of the Blood–Brain–Tumor Barrier Reveals Endothelial Remodeling in Diffuse Midline Glioma

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 37, 9 October 2026.
We developed a patient‐derived, functional microfluidic model of the diffuse midline glioma (DMG) blood–brain–tumor barrier (BBTB) comprised of endothelial cells, astrocytes, pericytes, and tumor cells. The system forms perfusable microvasculature, reveals the BBTB retains vascular integrity, identifies DMG‐specific transcriptomic changes distinct from
Kimberly R. Bennett   +7 more
wiley   +1 more source

Endogenous Protein Tagging in Postmitotic Neurons via Lentiviral and Adeno‐associated Virus Delivery

open access: yesCurrent Protocols, Volume 6, Issue 10, October 2026.
Abstract This protocol describes a method for endogenous protein tagging in postmitotic primary neurons using homology‐independent targeted integration (HITI), a CRISPR/Cas9‐based approach that exploits non‐homologous end joining (NHEJ). Unlike homology‐directed repair (HDR), HITI does not require cell division, making it uniquely suited for ...
Lorena Benedetti   +3 more
wiley   +1 more source

Biohazard

open access: yes, 2002
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.4/02-Title from cover; last issue consulted: 1/03"Questions ...

core  

Elaboración del panorama de riesgos y actualización del manual de bioseguridad del laboratorio de parasitología ambiental y cartillas de bioseguridad de los laboratorios de las líneas de investigación de calidad de aguas y lodos [PDF]

open access: yes, 2007
Con el presente trabajo, se llevo a cabo la actualización del Manual de Bioseguridad del Laboratorio de Parasitología Ambiental situado en la Facultad de Ciencias de la Pontificia Universidad Javeriana. La actualización se realizó con base en la revisión
Durán Rodríguez, Leida Stella   +1 more
core   +1 more source

Biohazard and dynamic features of different polar compounds in vegetable oil during thermal oxidation

open access: yes, 2021
Total polar compounds (TPC) have been considered as one of the most objective indicators for the evaluation of deterioration of deep-frying oils. However, the cytotoxic and dynamics features of different parts of polar compound were underestimated.
Yuan, Liyang   +9 more
core   +1 more source

A Practical Classification Approach for Chemical, Biological, Radiological and Nuclear (CBRN) Hazards Based on Toxicological and Situational Parameters

open access: yesApplied Sciences
CBRN incidents are characterized by high uncertainty in terms of agent identity, dissemination methods, and situational context. This unpredictability complicates effective and timely response, especially in the initial phase before specialist services ...
Leslaw Gorniak   +7 more
doaj   +1 more source

Biohazard Advisory Committee, 1975-1976

open access: yes, 1975
Material is part of University Archives collection #00029.University of Minnesota. Health Sciences Planning Office. (1975). Biohazard Advisory Committee, 1975-1976.
University of Minnesota. Health Sciences Planning Office
core  

Fungal Polysaccharides as Modulators of Molecular Pathways in Liver Health

open access: yesMolecules
Fungal polysaccharides represent a structurally diverse group of bioactive compounds with increasing recognition for their hepatoprotective potential.
Rafał Szelenberger   +1 more
doaj   +1 more source

Does Gender Influence Physiological Tolerance in Resuscitators When Using Personal Protection Equipment against Biological Hazards?

open access: yesEmergency Medicine International, 2018
Introduction. Certain professions, such as those related to emergency services, have usually been performed by men, progressively incorporating women into these professions.
Francisco Martín-Rodríguez   +5 more
doaj   +1 more source

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