Results 61 to 70 of about 497,158 (357)

Regulation of Cardiac MicroRNAs by Cardiac MicroRNAs [PDF]

Circulation Research, 2013
Rationale: MicroRNAs modestly suppress their direct mRNA targets, and these direct effects are amplified by modulation of gene transcription pathways. Consequently, indirect mRNA modulatory effects of microRNAs to increase or decrease mRNAs greatly outnumber direct target suppressions.
Scot J, Matkovich, Yuanxin, Hu, Gerald W, Dorn   +2 more
openaire   +2 more sources

In vitro properties of patient serum predict clinical outcome after high dose rate brachytherapy of hepatocellular carcinoma

Molecular Oncology, EarlyView.
Following high dose rate brachytherapy (HDR‐BT) for hepatocellular carcinoma (HCC), patients were classified as responders and nonresponders. Post‐therapy serum induced increased BrdU incorporation and Cyclin E expression of Huh7 and HepG2 cells in nonresponders, but decreased levels in responders.
Lukas Salvermoser, Jan Niklas Schäfer, Shraga Nahum Goldberg, Philipp Maximilian Kazmierczak, Moritz Nikolaus Gröper, Philipp Franz Linden, Elif Öcal, Tanja Burkard, Stefanie Corradini, Najib Ben Khaled, Moritz Wildgruber, Max Seidensticker, Jens Ricke, Matthias Stechele, Marianna Alunni‐Fabbroni   +14 more
wiley   +1 more source

Roles of extracellular microRNAs in central nervous system

ExRNA, 2019
MicroRNAs are small non-coding RNAs containing about 18–25 nucleotides which modulate gene expression post-transcriptionally. Recently, microRNAs have been detected in the extracellular space including a wide range of body fluids.
Liang Li, Jin Wang
doaj   +1 more source

MicroRNA-129-1 acts as tumour suppressor and induces cell cycle arrest of GBM cancer cells through targeting IGF2BP3 and MAPK1 [PDF]

, 2016
Background MicroRNA-129-1 (miR-129-1) seems to behave as a tumour suppressor since its decreased expression is associated with different tumours such as glioblastoma multiforme (GBM).
Ali Hosseini Rad, S.M., Fathi-Roudsari, M., Hajarizadeh, A., Hanif, H., Keramati, F., Kouhkan, F., Lahmi, R., Mobarra, N., Soleimani, M., Soufi-Zomorrod, M., Tavakoli, R., Ziaei, S.   +11 more
core  

Circulating microRNA, secreted microRNA and exogenous plant microRNA [PDF]

Journal of Translational Medicine, 2012
Dysregulated expression of microRNAs (miRNAs) in various tissues has been associated with a variety of diseases, including cancers. Here we demonstrate that miRNAs are present in the serum and plasma of humans and other animals such as mice, rats, bovine fetuses, calves and horses.
openaire   +1 more source

The neural crest‐associated gene ERRFI1 is involved in melanoma progression and resistance toward targeted therapy

Molecular Oncology, EarlyView.
ERRFI1, a neural crest (NC)‐associated gene, was upregulated in melanoma and negatively correlated with the expression of melanocytic differentiation markers and the susceptibility of melanoma cells toward BRAF inhibitors (BRAFi). Knocking down ERRFI1 significantly increased the sensitivity of melanoma cells to BRAFi.
Nina Wang, Qian Sun, Daniel Novak, Lei Zhu, Juliane Poelchen, Tamara Steinfass, Yiman Wang, Viktor Umansky, Jochen Utikal   +8 more
wiley   +1 more source

Application Prospect of MicroRNA in Skin Wound Age Estimation

Fayixue Zazhi, 2021
Wound age estimation is one of the major tasks in forensic practice. However, relatively accurate estimation of the wound age is still a conundrum and research spotlight world-widely. Studies show that microRNAs (miRNAs) are involved in the whole process
CHENG Jian, SUO Long-long, WANG Lin-lin, ZHAO Rui, GUAN Da-wei   +4 more
doaj   +1 more source

Upregulation of the microRNA cluster at the Dlk1-Dio3 locus in lung adenocarcinoma. [PDF]

, 2015
Mice in which lung epithelial cells can be induced to express an oncogenic Kras(G12D) develop lung adenocarcinomas in a manner analogous to humans. A myriad of genetic changes accompany lung adenocarcinomas, many of which are poorly understood.
Caswell, DR, Chu, K, Chuang, C-H, Kay, MA, Kim, HK, Roy-Chaudhuri, B, Sayles, LC, Sweet-Cordero, EA, Valdmanis, PN, Winslow, MM, Zhang, Y, Zheng, Y   +11 more
core   +2 more sources

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Fasting induces a subcutaneous-to-visceral fat switch mediated by microRNA-149-3p and suppression of PRDM16

Nature Communications, 2016
Visceral adiposity is associated with metabolic diseases, whereas subcutaneous adiposity is comparatively benign. Here, the authors report that subcutaneous adipose tissue adopts visceral-like characteristics in response to prolonged fasting, and show ...
Hanying Ding, Shasha Zheng, Daniel Garcia-Ruiz, Dongxia Hou, Zhe Wei, Zhicong Liao, Limin Li, Yujing Zhang, Xiao Han, Ke Zen, Chen-Yu Zhang, Jing Li, Xiaohong Jiang   +12 more
doaj   +1 more source