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On Rad-D12 Modules [PDF]

Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2013
Let M be a right R-module. We call M Rad-D12, if for every sub- module N of M, there exist a direct summand K of M and an epimor- phism α : K → M/N such that Kererα ⊆ Rad(K). We show that a direct summand of a Rad-D12 module need not be a Rad-D12 module.
Talebi Yahya, Hamzekolaee Ali Reza Moniri, Tütüncü Derya Keskin   +2 more
doaj   +2 more sources

Lyophilized alginate-based microspheres containing Lactobacillus fermentum D12, an exopolysaccharides producer, contribute to the strain’s functionality in vitro

Microbial Cell Factories, 2021
Lactobacillus (Limosilactobacillus) fermentum D12 is an exopolysaccharide (EPS) producing strain whose genome contains a putative eps operon. Whole-genome analysis of D12 was performed to disclose the essential genes correlated with activation of ...
Katarina Butorac, Jasna Novak, Barbara Bellich   +2 more
exaly   +2 more sources

Mining of key genes for cold adaptation from Pseudomonas fragi D12 and analysis of its cold-adaptation mechanism

Frontiers in Microbiology, 2023
The psychrotroph Pseudomonas fragi D12, which grew strongly under low temperatures, was screened from tundra soil collected from the permanent alpine zone on Changbai Mountain.
Sitong Zhang
exaly   +3 more sources

Syntheses of Stable Isotope Labeled D12-Malachite Green

Journal of Isotopes, 2014
The efficient synthesis of stable isotope labeled D12-Malachite Green with CD3OD as the precursor by methylation, condensation and oxidation was presented. The yields of D12-Malachite Green was 50.1 % based on CD3OD consumed.
YANG Chao;YANG Wei-cheng;LI Mei-hua;LUO Yong
doaj   +2 more sources

LL-37 and Double-Stranded RNA Synergistically Upregulate Bronchial Epithelial TLR3 Involving Enhanced Import of Double-Stranded RNA and Downstream TLR3 Signaling

Biomedicines, 2022
The human host defense peptide LL-37 influences double-stranded RNA signaling, but this process is not well understood. Here, we investigate synergistic actions of LL-37 and synthetic double-stranded RNA (poly I:C) on toll-like receptor 3 (TLR3 ...
Sara Bodahl, Samuel Cerps, Lena Uller, Bengt-Olof Nilsson   +3 more
doaj   +1 more source

NG2/CSPG4, CD146/MCAM and VAP1/AOC3 are regulated by myocardin-related transcription factors in smooth muscle cells

Scientific Reports, 2021
The present work addressed the hypothesis that NG2/CSPG4, CD146/MCAM, and VAP1/AOC3 are target genes of myocardin-related transcription factors (MRTFs: myocardin/MYOCD, MRTF-A/MKL1, MRTF-B/MKL2) and serum response factor (SRF).
Catarina Rippe, Björn Morén, Li Liu, Karin G. Stenkula, Johan Mustaniemi, Malin Wennström, Karl Swärd   +6 more
doaj   +1 more source

Should We Be Screening for Ischaemic Heart Disease Earlier in Childhood?

Children, 2022
Ischaemic heart disease is the most common cause of death in males and the second in the female gender. Yet we often only focus on identification and treatment of this foremost cause of death in adulthood.
Pier Paolo Bassareo, Stephen T. O’Brien, Esme Dunne, Sophie Duignan, Eliana Martino, Francesco Martino, Colin J. Mcmahon   +6 more
doaj   +1 more source

Reliability and responsiveness of the D12 and validity of its scores as a measure of dyspnoea severity in patients with rheumatoid arthritis-related interstitial lung disease

BMJ Open Respiratory Research, 2023
Background Interstitial lung disease due to rheumatoid arthritis (RA-ILD) affects a substantial minority of patients with RA, inducing life-altering symptoms, impairing quality of life (QOL) and forcing patients to confront the potential for shortened ...
Jeffrey J Swigris, Sonye Danoff, Paul F Dellaripa, Joshua J Solomon, Tracy J Doyle   +4 more
doaj   +1 more source

The antimicrobial peptide LL-37 triggers release of apoptosis-inducing factor and shows direct effects on mitochondria

Biochemistry and Biophysics Reports, 2022
The human antimicrobial peptide LL-37 permeabilizes the plasma membrane of host cells, but LL-37-induced direct effects on mitochondrial membrane permeability and function has not been reported.
Elisabeth Bankell, Xiaoyan Liu, Martin Lundqvist, Daniel Svensson, Karl Swärd, Emma Sparr, Bengt-Olof Nilsson   +6 more
doaj   +1 more source

Reproductive Hormones Mediate Intestinal Microbiota Shifts during Estrus Synchronization in Grazing Simmental Cows

Animals, 2022
To study shifts in the intestinal microbiota during estrus synchronization in ruminants, we characterized the intestinal microbiota in grazing Simmental cows and the possible mechanism that mediates this shift.
Donglin Wu, Chunjie Wang, Huasai Simujide, Bo Liu, Zhimeng Chen, Pengfei Zhao, Mingke Huangfu, Jiale Liu, Xin Gao, Yi Wu, Xiaorui Li, Hao Chen, Aorigele Chen   +12 more
doaj   +1 more source