Results 31 to 40 of about 9,389,067 (277)

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

open access: yesMolecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez   +5 more
wiley   +1 more source

Postmortem Distribution of Cathinone and Cathine in Human Biological Specimens in a Case of Death Associated with Khat Chewing

open access: yesArab Journal of Forensic Sciences & Forensic Medicine, 2018
Chewing khat leaves has been associated with several adverse health effects, and there are very few case reports of cardiotoxicity, stroke and death resulting from this.
Ibraheem M. Attafi   +5 more
doaj   +1 more source

Effect of long working hours and insomnia on depressive symptoms among employees of Chinese internet companies

open access: yesBMC Public Health, 2021
Background In China, long working hours and insomnia are relatively common among internet company employees. Considering that both can affect mental health, we examined their independent and interaction effects on these employees’ depressive symptoms (DS)
Xiaoman Liu   +4 more
doaj   +1 more source

Carbon Monoxide [PDF]

open access: yes, 1998
Seasonal newsletter of the Texas Poison Center Network discussing carbon monoxide poisoning, possible dangers of Christmas decorations, food poisoning, mercury, and ...
Texas Poison Center Network
core  

Polarizable Vanadium Dipoles Promote Water Dissociation on Vanadium‐Based Metal Organic Framework

open access: yesAdvanced Functional Materials, EarlyView.
The polarization of unpaired V 3d electrons weakens the H─O bond to improve water dissociation by the dual Vδ+:O─H and Pλ−:H─O coupling hydrogen bonds formation and relaxation. P@V‐MOF electrocatalyst shows low overpotentials (94 mV in acid, 178 mV in neutral, and 77 mV in alkaline solutions) with excellent stability for effective overall water ...
Xinjuan Liu   +13 more
wiley   +1 more source

A rare symptom of foodborne botulism: dysgeusia. Case report and clinical review

open access: yesEmergency Care Journal
Clostridium botulinum has become one of the most well-known microorganisms in medical history, thanks to both fatal botulism epidemics and the recent medical use of botulinum neurotoxin.
Simone Esposito   +9 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao   +6 more
wiley   +1 more source

Loxosceles rufescens: single-institutional epidemiology, diagnosis and treatment

open access: yesAcute Care Medicine Surgery and Anesthesia
Loxosceles rufescens, also known as “violin spider” due to its characteristic appearance, is a medium-sized spider species that can potentially pose a threat to humans.
Francesco Coletta   +9 more
doaj   +1 more source

Effectiveness of Alpha Chymotrypsin on the Treatment of Severe Paralysis due to Bungarus Multicinctus Snakebite [PDF]

open access: yesAsia Pacific Journal of Medical Toxicology, 2018
Background: In Vietnam, there are two main species of Bungarus: Bungarus multicinctus and Bungarus candidus. Trypsin is a serine protease digestive enzyme that has demonstrated efficacy in some of Elapidae envenomations. After their experiments with dogs
Thuan Le, Due Pham, Thu Be
doaj   +1 more source

“Heavy Metal”: Management of lead toxicity following a gunshot injury with retained lead fragments, a case report

open access: yesToxicology Reports, 2023
There is limited literature on managing chronic lead exposure from non-removable sources such as lead fragments. In this case report, we present the complexities and clinical considerations involved in treating an elderly patient who sustained a ...
Ilaria Costantini   +9 more
doaj   +1 more source

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