Results 111 to 120 of about 157,892 (348)

Direct Ambient Mass Spectrometry for Food, Beverage, and Agricultural Sample Analysis and Research

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Ambient and direct mass spectrometry (MS) methods are becoming increasingly used for the rapid analysis of food, beverage and agricultural samples. Novel ionization approaches combined with targeted, or untargeted workflows provide analytical outcomes within a greatly reduced time period compared to traditional separation science coupled with ...
Leigh M. Schmidtke   +3 more
wiley   +1 more source

Efficacy of 1% atropine eye drops in retarding progressive axial myopia in Indian eyes

open access: yesIndian Journal of Ophthalmology, 2017
Purpose: The aim of this study is to assess the efficacy of 1% atropine eye drops for the retardation of progressive axial myopia in Indian eyes. Methods: This prospective interventional cohort study included children aged 5–16 years.
Mihir Kothari, Vivek Rathod
doaj   +1 more source

An in vivo biosensor for neurotransmitter release and in situ receptor activity. [PDF]

open access: yes, 2010
Tools from molecular biology, combined with in vivo optical imaging techniques, provide new mechanisms for noninvasively observing brain processes. Current approaches primarily probe cell-based variables, such as cytosolic calcium or membrane potential ...
Griesbeck, Oliver   +6 more
core   +2 more sources

Nitric Oxide (NO) Mediates the Inhibition of Form-Deprivation Myopia by Atropine in Chicks

open access: yesScientific Reports, 2016
Myopia is the most common childhood refractive disorder. Atropine inhibits myopia progression, but its mechanism is unknown. Here, we show that myopia-prevention by atropine requires production of nitric oxide (NO).
Brittany J. Carr, W. Stell
semanticscholar   +1 more source

Intratumoral Nerve Phased Development: A Promising Therapeutic Target

open access: yesMedicine Bulletin, EarlyView.
ABSTRACT The nervous system has emerged as a critical regulator of tumor biology, engaging in dynamic crosstalk with cancer cells. Although the protumorigenic role of innervation is well established, increasing attention is now directed toward reciprocal influences—how tumors actively shape and remodel local nerve networks within the tumor ...
Xiangxian Che   +3 more
wiley   +1 more source

Influence of Atrioventricular Nodal Reentrant Tachycardia Ablation on Right to Left Inter-atrial Conduction [PDF]

open access: yes, 2005
Background: Radiofrequency (RF) catheter ablation is the procedure of choice for the potential cure of atrioventricular nodal reentrant tachycardia (AVNRT) with high success rates.
Akyol, Ahmet   +3 more
core   +2 more sources

Carbachol increases intracellular free calcium concentrations in human granulosa-lutein cells [PDF]

open access: yes, 1992
We investigated whether the stimulation of human granulosa-lutein cells with muscarinic and nicotinic receptor agonists can cause increases in intracellular free calcium (Ca2+), using Fura-2 microfluorimetry.
Föhr, K. J.   +3 more
core   +1 more source

Neuronal Reshaping of the Tumor Microenvironment in Tumorigenesis and Metastasis: Bench to Clinic

open access: yesMedicine Advances, EarlyView.
This graphical abstract illustrates the multidimensional crosstalk between neurons and tumor microenvironment as well as targeted intervention strategies identified in the study. It highlights three core interaction axes: nerve‐tumor crosstalk mediated by neurotransmitters and neurotrophic factors, neuro‐vascular communication driving angiogenesis via ...
Yimao Wu   +4 more
wiley   +1 more source

The Effect of 0.01% Atropine Eye Drops Combined with Auricular Acupoint Stimulation on Myopia Progression and Choroidal Thickness: The Preliminary Results from a Randomized Controlled Trial [PDF]

open access: green, 2020
Xiehe Kong   +12 more
openalex   +1 more source

Synbiotic Nutraceutical Mitigates Gestational Diabetes Effects and Cardiovascular Dysfunction in Rat Offspring

open access: yesMolecular Nutrition &Food Research, EarlyView.
Maternal supplementation with a synbiotic nutraceutical consisting of jabuticaba peel and Limosilactobacillus fermentum strains during gestational diabetes mellitus (GDM) induces targeted shifts in gut microbial structure and attenuates systemic inflammatory signaling.
Deborah Emanuelle de Albuquerque Lemos   +8 more
wiley   +1 more source

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