Results 21 to 30 of about 172,274 (316)

Association of miRNA − 320 expression level and its target gene endothelin-1 with the susceptibility and clinical features of polycystic ovary syndrome

Journal of Ovarian Research, 2019
BackgroundPolycystic ovary syndrome (PCOS) is a common reproductive endocrine disorder characterized by obesity, hyperandrogenism, and insulin resistance (IR).
Nearmeen M. Rashad, Marwa Abdel-monem Ateya, Y. Saraya, W. M. Elnagar, K. F. Helal, M. Lashin, A. A. Abdelrhman, Ayman E. Alil, Mohammed S. Yousef   +8 more
semanticscholar   +1 more source

Noise and disturbance in quantum mechanics [PDF]

Phys. Lett. A 320 (2004) 261-270, 2003
The operational meaning of some measures of noise and disturbance in measurements is analyzed and their limitations are pointed out. The cases of minimal noise and least disturbance are characterized.
arxiv   +1 more source

220-320 GHz Hemispherical Lens Antennas Using Digital Light Processed Photopolymers

IEEE Access, 2019
This paper presents a 220–320-GHz hemispherical lens antenna fabricated using photopolymer-based additive manufacture and directly fed by the standard WR-3 rectangular waveguide without any additional waveguide extension.
N. Chudpooti, Nattapong Duangrit, P. Akkaraekthalin, I. Robertson, N. Somjit   +4 more
semanticscholar   +1 more source

Pacific Equatorial Age Transect [PDF]

, 2010
Integrated Ocean Drilling Program Expedition 320/321, "Pacific Equatorial Age Transect" (Sites U1331–U1338), was designed to recover a continuous Cenozoic record of the equatorial Pacific by coring above the paleoposition of the Equator at successive crustal ages on the Pacific plate.
Akira Tsujimoto, Bridget S. Wade, S. Yamamoto, Alberto Malinverno, K. Gamage, Hiroshi Nishi, T. Yamazaki, Catherine Beltran, Kaoru Ogane, Heiko Pälike, J. Tian, Steven A Hovan, Oscar E Romero, Roy H Wilkens, Pawan Dewangan, Daniel P Murphy, Jan Backman, Ann Holbourn, T. Ito, H. Hasegawa, Ed C Hathorne, Leah Schneider, Koichi Iijima, L. Anderson, Adam Klaus, Isabella Raffi, James E.T. Channell, H. Hayashi, Appy Sluijs, W.H. Busch, Mitchell W Lyle, Katsunori Kimoto   +31 more
openaire   +4 more sources

Diophantine equations via cluster transformations [PDF]

Journal of Algebra 462 (2016), 320--337, 2016
Motivated by Fomin and Zelevinsky's theory of cluster algebras we introduce a variant of the Markov equation; we show that all natural solutions of the equation arise from an initial solution by cluster transformations.
arxiv   +1 more source

A Validated Method for the Screening of 320 Forensically Significant Compounds in Blood by LC/QTOF, with Simultaneous Quantification of Selected Compounds.

Journal of Analytical Toxicology, 2018
A broad drug screening method for toxicologically significant drugs and metabolites in whole blood using liquid chromatography time-of-flight mass spectrometry (LC/QTOF) was developed and comprehensively validated.
Emma Partridge, S. Trobbiani, P. Stockham, Timothy Scott, C. Kostakis   +4 more
semanticscholar   +1 more source

MiR-320 regulates cardiomyocyte apoptosis induced by ischemia–reperfusion injury by targeting AKIP1

Cellular & Molecular Biology Letters, 2018
MicroRNAs play important roles in regulation of the cardiovascular system. The purpose of this study was to investigate microRNA-320 (miR-320) expression in myocardial ischemia-reperfusion (I/R) injury and the roles of miR-320 in cardiomyocyte apoptosis ...
Zhigang Tian, Hong Jiang, Zhibing Lu
semanticscholar   +1 more source

Decreased miR-320 expression is associated with breast cancer progression, cell migration, and invasiveness via targeting Aquaporin 1

Acta Biochimica et Biophysica Sinica, 2018
Our previous studies have demonstrated that Aquaporin 1 (AQP1) is overexpressed in breast cancer. However, the mechanism remains elusive. MicroRNA 320 (miR-320) downregulation has been reported in various types of cancers, and it may regulate AQP1 ...
L. Luo, Rui Yang, Shaojie Zhao, Yu Chen, Shanchao Hong, Ke Wang, Tie-Peng Wang, Jing Cheng, Ting Zhang, Daozhen Chen   +9 more
semanticscholar   +1 more source

Minimal flows with arbitrary centralizer [PDF]

Ergod. Th. Dynam. Sys. 42 (2022) 310-320, 2019
Given any pair of countable groups $G$ and $H$ with $G$ infinite, we construct a minimal, free, Cantor $G$-flow $X$ so that $H$ embeds into the group of automorphisms of $X$.
arxiv   +1 more source

LncRNA SNHG12 regulates gastric cancer progression by acting as a molecular sponge of miR‑320.

Molecular Medicine Reports, 2017
Gastric cancer (GC) is one of the most common malignancies worldwide. Previous studies have focused on long non‑coding RNAs (lncRNAs), which have important roles in the development and progression of GC.
Hanyun Zhang, Wenjie Lu
semanticscholar   +1 more source