Results 121 to 130 of about 3,038,437 (295)

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Low-Triggering-Potential and Narrow-Potential-Window Electrochemiluminescence of Silver Nanoclusters for Gene Assay

A low-triggering potential and a narrow-potential window are anticipated to decrease the electrochemical interference and cross talk of electrochemiluminescence (ECL). Herein, by exploiting the low oxidative potential (0.82 V vs Ag/AgCl) of dihydrolipoic
Xiaoxuan Ren (14610224), Mengwei Li (1768756), Bin Zhang (64682), Yaojia Ai (15338064), Guizheng Zou (1412527), Xuwen Gao (375540)   +5 more
core   +1 more source

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

FEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová, Grigorii Rakhalskii, Miroslav Almáši   +2 more
wiley   +1 more source

T-2 toxin-induced testicular impairment by triggering oxidative stress and ferroptosis

Ecotoxicology and Environmental Safety
T-2 toxin is a trichothecene mycotoxin of significant danger to humans and animals. Its impact on reproductive toxicity is attributed to oxidative stress, which ultimately leads to cell death.
Jun He, Hong Jin, Jiabin Guo, Kexin Li, Li Jia, Yujie Li, Li Zhang   +6 more
doaj   +1 more source

Emotional stress as a trigger in sudden cardiac death.

Psychiatria Danubina, 2008
The influence of anxiety and depression on cardiovascular disease is well-known in terms of chronic cardiovascular and ischemic states. It happens mostly through diminished cardiac vagal modulation and greater procoagulant activity in depressed patients. But the impact of emotional factors in acute cardiac events is not estimated enough.
openaire   +3 more sources

What Is Triggering My Stress? [PDF]

Schizophrenia Bulletin, 2022
openaire   +2 more sources

Thermally Induced Rock Stress Increment And Rock Reinforcement Response [PDF]

, 2016
The thermal heating caused by the deposition of spent nuclear fuel containers increases the in situ rock stress during disposal time. The thermal stress increase was modelled using thermo-mechanical modelling.
Hakala, Matti, Suikkanen, Johannes, Uotinen, Lauri, Nuijten, Guido, Siren, Topias, Ström, Jesse   +5 more
core  

Stress ulcer

, 2023
stress ulcers is a progression of stress related mucosal diseases. once stress ulcers develop mortality rate increases dramatically. prophylaxis are being adminestered to decrease the incidence and mortality rate, but there is no clear evidence to ...
Abdelrady, Salma
core  

Guiding AlphaFold to predict how Munc13‐1 opens Syntaxin‐1

FEBS Open Bio, EarlyView.
The syntaxin‐1 Habc‐domain (orange), linker (pink) and SNARE motif (yellow) form a closed conformation that binds to Munc18‐1 (violet) and is opened by the Munc13‐1 MUN domain (cyan) to form the SNARE complex that triggers neurotransmitter release.
Madhurima Chattopadhyay, Junjie Xu, Josep Rizo   +2 more
wiley   +1 more source