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Showing 4321 to 4332 of 4332 entries
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Effects of acute hypoxia and reoxygenation on oxygen sensors, respiratory metabolism, oxidative stress, and apoptosis in hybrid yellow catfish "Huangyou-1".

Fish physiology and biochemistry

Pei X, Chu M, Tang P, Zhang H, Zhang X, Zheng X, Li J, Mei J, Wang T, Yin S.
PMID: 34313912
Fish Physiol Biochem. 2021 Oct;47(5):1429-1448. doi: 10.1007/s10695-021-00989-8. Epub 2021 Jul 27.

The regulation mechanism of the hybrid yellow catfish "Huangyou-1" was assessed under conditions of hypoxia and reoxygenation by examination of oxygen sensors and by monitoring respiratory metabolism, oxidative stress, and apoptosis. The expressions of genes related to oxygen sensors...

Luminal microvesicles uniquely influence translocating bacteria after SIV infection.

Mucosal immunology

Flynn JK, Langner CA, Karmele EP, Baker PJ, Pei L, Gorfu EG, Bochart RM, Santiana M, Smelkinson MG, Nutman TB, Altan-Bonnet N, Bosinger SE, Kelsall BL, Brenchley JM, Ortiz AM.
PMID: 33731830
Mucosal Immunol. 2021 Jul;14(4):937-948. doi: 10.1038/s41385-021-00393-8. Epub 2021 Mar 17.

Microbial translocation contributes to persistent inflammation in both treated and untreated HIV infection. Although translocation is due in part to a disintegration of the intestinal epithelial barrier, there is a bias towards the translocation of Proteobacteria. We hypothesized that...

Insight Into the Multiple Branches Traits of a Mutant in .

Frontiers in plant science

Cai K, Zhou X, Li X, Kang Y, Yang X, Cui Y, Li G, Pei X, Zhao X.
PMID: 34992622
Front Plant Sci. 2021 Dec 21;12:787661. doi: 10.3389/fpls.2021.787661. eCollection 2021.

No abstract available.

An Automatic Detection and Localization of Mammographic Microcalcifications ROI with Multi-Scale Features Using the Radiomics Analysis Approach.

Cancers

Mahmood T, Li J, Pei Y, Akhtar F, Imran A, Yaqub M.
PMID: 34885026
Cancers (Basel). 2021 Nov 24;13(23). doi: 10.3390/cancers13235916.

Microcalcifications in breast tissue can be an early sign of breast cancer, and play a crucial role in breast cancer screening. This study proposes a radiomics approach based on advanced machine learning algorithms for diagnosing pathological microcalcifications in mammogram...

Effects of different concentrations of mesenchymal stem cells treatment on LPS-induced acute respiratory distress syndrome rat model.

Experimental lung research

Liu G, Di Z, Hao C, Wang W, Pei T, Zheng L, Long H, Wang H, Liao W, Wang W, Zhang C, Li X, Mi Y, Yan F, Liu Y.
PMID: 33749474
Exp Lung Res. 2021 May-Jun;47(5):226-238. doi: 10.1080/01902148.2021.1897191. Epub 2021 Mar 22.

PURPOSE: This study was prospectively designed to investigate the effects of different concentrations of mesenchymal stem cells treatment on respiratory mechanics, oxygenation, hemodynamics and inflammatory response in LPS-induced acute respiratory distress syndrome (ARDS) rat model.

A Potential Probiotic for Diarrhea: .

Frontiers in immunology

Xiao Z, Liu L, Pei X, Sun W, Jin Y, Yang ST, Wang M.
PMID: 34917080
Front Immunol. 2021 Nov 30;12:758227. doi: 10.3389/fimmu.2021.758227. eCollection 2021.

Probiotics are clinically used for diarrhea and inflammatory bowel diseases in both humans and animals. Previous studies have shown that

Selection and introgression facilitated the adaptation of Chinese native endangered cattle in extreme environments.

Evolutionary applications

Liu X, Li Z, Yan Y, Li Y, Wu H, Pei J, Yan P, Yang R, Guo X, Lan X.
PMID: 33767758
Evol Appl. 2020 Dec 14;14(3):860-873. doi: 10.1111/eva.13168. eCollection 2021 Mar.

Although persistent efforts have identified and characterized a few candidate genes and related biological processes with potential functions in the adaptation of many species to extreme environments, few works have been conducted to determine the genomic basis of adaptation...

Polystyrene nano/microplastics induce microbiota dysbiosis, oxidative damage, and innate immune disruption in zebrafish.

Microbial pathogenesis

Pei X, Heng X, Chu W.
PMID: 34990781
Microb Pathog. 2022 Jan 04;163:105387. doi: 10.1016/j.micpath.2021.105387. Epub 2022 Jan 04.

The toxicity of polystyrene nano/microplastics with diameter sizes of 50um and 100 nm and concentrations of 100 and 1000 μg/mL on gut microbiota, antioxidant activity and innate immune response in zebrafish was investigated. After exposure to polystyrene plastics particle,...

3D CNN classification model for accurate diagnosis of coronavirus disease 2019 using computed tomography images.

Journal of medical imaging (Bellingham, Wash.)

Li Y, Pei X, Guo Y.
PMID: 34322573
J Med Imaging (Bellingham). 2021 Jan;8:017502. doi: 10.1117/1.JMI.8.S1.017502. Epub 2021 Jul 23.

No abstract available.

Untangling senescent and damage-associated microglia in the aging and diseased brain.

The FEBS journal

Ng PY, McNeely TL, Baker DJ.
PMID: 34873840
FEBS J. 2021 Dec 06; doi: 10.1111/febs.16315. Epub 2021 Dec 06.

Microglial homeostasis has emerged as a critical mediator of health and disease in the central nervous system. In their neuroprotective role as the predominant immune cells of the brain, microglia surveil the microenvironment for debris and pathogens, while also...

Autophagy Delays Apoptotic Cell Death Induced by .

Viruses

Zhou GZ, Li J, Sun YH, Zhang Q, Zhang L, Pei C.
PMID: 34452418
Viruses. 2021 Aug 06;13(8). doi: 10.3390/v13081554.

Autophagy and apoptosis are two key cell fate determination pathways, which play vital roles in the interaction between viruses and host cells. Previous research had confirmed that one strain of fish rhabdoviruses,

What drives people to repost social media messages during the COVID-19 pandemic? Evidence from the Weibo news microblog.

Growth and change

Pei J, Lu Z, Yang X.
PMID: 34898695
Growth Change. 2021 Nov 15; doi: 10.1111/grow.12573. Epub 2021 Nov 15.

COVID-19 poses an unprecedented challenge to human society. To cope with the pandemic, people seek information from various communication channels. Microblog websites are highly influential information channels for the public to get timely information during the pandemic. Building on...

Showing 4321 to 4332 of 4332 entries