Results 61 to 70 of about 67,146 (276)

White opaque substance visualized by magnifying narrow-band imaging is associated with intragastric acid conditions

open access: yesEndoscopy International Open, 2018
Background and study aims The presence of white opaque substance (WOS) is an endoscopic marker of intestinal metaplasia. Considering that the nature of WOS is absorbed lipid droplets, lipase plays an important role in the lipid absorption process and is ...
Kazumi Togo   +9 more
doaj   +1 more source

How to Assess in vitro Probiotic Viability and the Correct Use of Neutralizing Agents

open access: yesFrontiers in Microbiology, 2020
Probiotic viability is generally determined by quantifying its resistance to simulated gastric juice or to simulated intestinal fluid in in vitro tests, which measure microbial survival after given periods of contact.
Luca Grispoldi   +3 more
doaj   +1 more source

Species composition and overall diversity are significantly correlated between the tongue coating and gastric fluid microbiomes in gastritis patients

open access: yesBMC Medical Genomics, 2022
Background In traditional Chinese medicine, it is believed that the “tongue coating is produced by fumigation of stomach gas”, and that tongue coating can reflect the health status of humans, especially stomach health.
Jiaxing Cui   +6 more
doaj   +1 more source

Factors Affecting the Intraluminal Therapy for Helicobacter pylori Infection

open access: yesMicroorganisms, 2022
Helicobacter pylori (H. pylori) can be eradicated immediately while conducting an endoscopic examination. The eradication rate of intraluminal therapy for H.
Cheng-Yu Ho   +6 more
doaj   +1 more source

User Activity Detection and Channel Estimation of Spatially Correlated Channels via AMP in Massive MTC [PDF]

open access: yesarXiv, 2021
This paper addresses the problem of joint user identification and channel estimation (JUICE) for grant-free access in massive machine-type communications (mMTC). We consider the JUICE under a spatially correlated fading channel model as that reflects the main characteristics of the practical multiple-input multiple-output channels.
arxiv  

The effect of multiprobiotic “Apibact®” on interferon production and 2',5'-oligoadenylate synthetase activity in rat thymus lymphocytes under hypoacidity evoked by omeprazole injection

open access: yesБіологічні студії, 2013
The interferon (IFN) production by rat thymus lymphocytes and the activity of IFN-induced 2′,5′-oligoadenylate synthetase (2′,5′-OA-synthetase) in these cells were stu­died at hypoacidity of gastric juice evoked by omeprazole injection and also at ...
I. V. Kompanets   +7 more
doaj   +1 more source

Development of high accurate family-use digital refractometer based on CMOS [PDF]

open access: yesarXiv, 2023
This study aims to develop a low-cost refractometer for measuring the sucrose content of fruit juice, which is an important factor affecting human health. While laboratory-grade refractometers are expensive and unsuitable for personal use, existing low-cost commercial options lack stability and accuracy.
arxiv  

Time course of changes in the gastric juice levels of nitric oxide in patients with upper digestive tract diseases

open access: yesТерапевтический архив, 2010
Aim. to study the time course of changes in the gastric juice levels of nitric oxide (NO) in patients with esophagogastroduonenal diseases (EGDD). Subjects and methods. One hundred and seventy-four patients with EGDD were examined. Results.
Esed Mutagirovich Esedov   +3 more
doaj  

Effects of Lactobacillus plantarum Microcapsules Fermentation on the Quality of Carrot Chips

open access: yesShipin gongye ke-ji, 2022
This paper aimed to explore the effect of Lactobacillus plantarum microcapsules fermentation on the quality of carrot chips, and the change of viable cell count under freeze-drying and simulated gastric juice conditions.
Lihua ZHANG   +6 more
doaj   +1 more source

Fatty acid bioaccessibility and structural breakdown from in vitro digestion of almond particles. [PDF]

open access: yes, 2019
Previous studies have shown that the size of almond particles influences lipid bioaccessibility during digestion. However, the extent of structural breakdown of almond particles during gastric digestion and its impact on lipid bioaccessibility is unclear.
Bornhorst, Gail M   +3 more
core  

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