Results 11 to 20 of about 317,294 (179)

Anatomical characteristics of fossil wood collected from the Manchar Formation (Miocene), Thano Bula Khan, Sindh, Pakistan [PDF]

Italian Botanist, 2021
The characterization of petrified wood provides valuable information about paleoclimatology and geological history and helps to reconstruct the past forest flora of different parts of the earth. The present study was undertaken to evaluate the anatomical
Noorulain Soomro, Jamal Uddin Mangi, Mahjabeen Panhwer, Ghulam Hussain Jatoi, Sajjad Ali Khuhro, Qamaruddin Khokhar, Shabab Ali Khan, Ali Nawaz Mengal, Nasirudin Shaikh   +8 more
doaj   +3 more sources

Expression of miR-302a, miR-302b, miR-302c, miR-302d, miR-367, miR-371, miR-372, miR-373, miR-10b, miR-21 and miR-93 in cells of different histotypes of testicular germ cell tumors

Advances in Molecular Oncology, 2022
Introduction. Testicular germ cell tumor is a relatively rare disease. Its high social significance is due to the fact that this pathology occurs in young patients. The standard schemes of polychemotherapy determine the potential possibility of effective treatment for most of the patients even with an advanced disease.
M. S. Knyazeva, V. A. Zagoruiko, A. V. Khokhlova, I. V. Nazarova, A. V. Shalaev, E. I. Sidina, L. M. Zabegina, A. S. Artemyeva, A. K. Nosov, S. A. Protsenko, A. V. Malek   +10 more
openaire   +2 more sources

Clinical relevance of microRNA miR-21, miR-31, miR-92a, miR-101, miR-106a and miR-145 in colorectal cancer [PDF]

BMC Cancer, 2012
MicroRNAs (miRNAs) regulate gene expression by binding to mRNA, and can function as oncogenes or tumor suppressors depending on the target. In this study, using qRT-PCR, we examined the expression of six miRNAs (miR-21, miR-31, miR-92a, miR-101, miR-106a and miR-145) in tumors from 193 prospectively recruited patients with colorectal cancer, and ...
Schee Kristina, Boye Kjetil, Abrahamsen Torveig, Fodstad Øystein, Flatmark Kjersti   +4 more
openaire   +3 more sources

The conserved microRNA‐229 family controls low‐insulin signaling and dietary restriction induced longevity through interactions with SKN‐1/NRF2

Aging Cell, Volume 22, Issue 4, April 2023., 2023
miR‐229,64,65,66 family interacts with SKN‐1 to control DR/low‐IIS longevity. Abstract Several microRNAs have emerged as regulators of pathways that control aging. For example, miR‐228 is required for normal lifespan and dietary restriction (DR) mediated longevity through interaction with PHA‐4 and SKN‐1 transcription factors in Caenorhabditis elegans.
Latika Matai, Thalyana Stathis, Jonathan D. Lee, Christine Parsons, Tanvi Saxena, Kovi Shlomchik, Frank J. Slack   +6 more
wiley   +1 more source

The impacts of garlic and voluntary training alone or together on myocardial miR-126 and miR-210 gene expressions and angiogenesis in healthy rats [PDF]

Journal of Cardiovascular and Thoracic Research, 2020
Introduction: microRNAs (miRs) play a critical role in both physiological and pathological processes. Recent studies have shown that garlic and exercise training have many beneficial effects in different disorders including cardiovascular disease ...
Rafighe Ghiasi, Alireza Alihemmati, Roya Naderi   +2 more
doaj   +1 more source

microRNA‐based diagnostic and therapeutic applications in cancer medicine

WIREs RNA, Volume 12, Issue 6, November/December 2021., 2021
microRNAs are short noncoding regulatory RNAs with important roles in cancer biology. microRNAs are informative biomarkers for early cancer detection and treatment decisions. microRNAs are being evaluated in clinical trials as new drugs for personalized cancer medicine.
Lorenzo F. Sempere, Asfar S. Azmi, Anna Moore   +2 more
wiley   +1 more source

FAIM Is Regulated by MiR-206, MiR-1-3p and MiR-133b [PDF]

Frontiers in Cell and Developmental Biology, 2020
Apoptosis plays an important role during development, control of tissue homeostasis and in pathological contexts. Apoptosis is executed mainly through the intrinsic pathway or the death receptor pathway, i.e., extrinsic pathway. These processes are tightly controlled by positive and negative regulators that dictate pro- or anti-apoptotic death receptor
Elena Coccia, Elena Coccia, Elena Coccia, Marc Masanas, Joaquín López-Soriano, Joaquín López-Soriano, Joaquín López-Soriano, Miguel F. Segura, Joan X. Comella, Joan X. Comella, Joan X. Comella, M. José Pérez-García, M. José Pérez-García, M. José Pérez-García   +13 more
openaire   +4 more sources

Internet innovation in PR management [PDF]

Tehnika, 2014
PR Management in the last decade has evolved to unimaginable limits . Its rapid 'evolution ' is directly linked to the development and innovation, above all, of internet communications - Cyber 'world'.
Ćalasan Veljko B.
doaj   +1 more source

microRNA strand selection: Unwinding the rules

WIREs RNA, Volume 12, Issue 3, May/June 2021., 2021
Summary of miRNA strand selection and regulatory mechanisms. Three major points of regulation for miRNA strand selection (1) altered miRNA processing by the Microprocessor complex (not shown) or Dicer, (2) remodeling of the miRNA duplex by nontemplated RNA modifications such as uridylation or A‐to‐I editing, and (3) changes in the strand preference of ...
Jeffrey C. Medley, Ganesh Panzade, Anna Y. Zinovyeva   +2 more
wiley   +1 more source

miR-1, miR-10b, miR-155, and miR-191 are novel regulators of BDNF [PDF]

Cellular and Molecular Life Sciences, 2014
Brain-derived neurotrophic factor (BDNF) is a secreted protein of the neurotrophin family that regulates brain development, synaptogenesis, memory and learning, as well as development of peripheral organs, such as angiogenesis in the heart and postnatal growth and repair of skeletal muscle.
Varendi, Kärt, Kumar, Anmol, Härma, Mari-Anne, Andressoo, Jaan-Olle   +3 more
openaire   +2 more sources