Results 211 to 220 of about 1,651,751 (370)

Structure and variation of CRISPR and CRISPR-flanking regions in deleted-direct repeat region Mycobacterium tuberculosis complex strains. [PDF]

BMC Genomics, 2017
Freidlin PJ, Nissan I, Luria A, Goldblatt D, Schaffer L, Kaidar-Shwartz H, Chemtob D, Dveyrin Z, Head SR, Rorman E.   +9 more
europepmc   +1 more source

TOMM20 as a driver of cancer aggressiveness via oxidative phosphorylation, maintenance of a reduced state, and resistance to apoptosis

Molecular Oncology, EarlyView.
TOMM20 increases cancer aggressiveness by maintaining a reduced state with increased NADH and NADPH levels, oxidative phosphorylation (OXPHOS), and apoptosis resistance while reducing reactive oxygen species (ROS) levels. Conversely, CRISPR‐Cas9 knockdown of TOMM20 alters these cancer‐aggressive traits.
Ranakul Islam, Megan E. Roche, Zhao Lin, Diana Whitaker‐Menezes, Victor Diaz‐Barros, Eurico Serrano, Maria Paula Martinez Cantarin, Nancy J. Philp, Atrayee Basu Mallick, Ubaldo Martinez‐Outschoorn   +9 more
wiley   +1 more source

Regulation of human Δ-6 desaturase gene transcription: identification of a functional direct repeat-1 element

Journal of Lipid Research, 2003
The rate-limiting step in 20:4(n-6) and 22:6(n-3) synthesis is the desaturation of 18:2(n-6) and 18:3(n-3) by Δ-6 desaturase. In this report, we demonstrate that n-6 and n-3 PUFAs suppressed the hepatic expression of rodent Δ-6 desaturase by inhibiting ...
Chongren Tang, Hyekung P. Cho, Manabu T. Nakamura, Steven D. Clarke   +3 more
doaj  

Microevolution of the Direct Repeat Region of Mycobacterium tuberculosis : Implications for Interpretation of Spoligotyping Data [PDF]

, 2002
Robin M. Warren, Elizabeth M. Streicher, Samantha L. Sampson, Gian van der Spuy, M. Richardson, Dao Nguyen, Marcel A. Behr, T. C. Victor, Paul D. van Helden   +8 more
openalex   +1 more source

Plasma lipidomic and metabolomic profiles in high‐grade glioma patients before and after 72‐h presurgery water‐only fasting

Molecular Oncology, EarlyView.
Presurgery 72‐h fasting in GB patients leads to adaptations of plasma lipids and polar metabolites. Fasting reduces lysophosphatidylcholines and increases free fatty acids, shifts triglycerides toward long‐chain TGs and increases branched‐chain amino acids, alpha aminobutyric acid, and uric acid.
Iris Divé, Lisa Hahnefeld, Katharina J. Wenger, Donat Kögel, Joachim Steinbach, Gerd Geisslinger, Michael W. Ronellenfitsch, Irmgard Tegeder   +7 more
wiley   +1 more source

COMP Report: CPQR technical quality control guidelines for use of positron emission tomography/computed tomography in radiation treatment planning

Journal of Applied Clinical Medical Physics, Volume 23, Issue 12, December 2022., 2022
Abstract Positron emission tomography with x‐ray computed tomography (PET/CT) is increasingly being utilized for radiation treatment planning (RTP). Accurate delivery of RT therefore depends on quality PET/CT data. This study covers quality control (QC) procedures required for PET/CT for diagnostic imaging and incremental QC required for RTP.
Ran Klein, Mike Oliver, Dan La Russa, John Agapito, Stewart Gaede, JeanPierre Bissonnette, Arman Rahmim, Carlos Uribe   +7 more
wiley   +1 more source

The Relationship of CAC Polymorphism in HOXA1 Gene and Breast Cancer

مجله دانشکده پزشکی اصفهان, 2014
Background: HOXA1 is a transcription factor. In the human mammary gland, the expression of the HOXA1 gene is very low or absent during normal growth and differentiation, but it is expensed at high levels in breast cancer lesions.
Somaye Najafi-Dorche, Manoochehr Tavassoli, Simin Hemati, Forouzan Safari   +3 more
doaj  

High prevalence of direct repeat unit types of 10di, 8 h and 8i among methicillin resistant Staphylococcus aureus strains with staphylococcal cassette chromosome mec type IIIA isolated in Tehran, Iran. [PDF]

Antimicrob Resist Infect Control, 2019
Motallebi M, Jabalameli F, Beigverdi R, Emaneini M.   +3 more
europepmc   +1 more source

Prescriptions Direct: a repeat prescribing scheme pilot study [PDF]

, 2002
Jill Loader, Carol A. McCarthy, Katherine Callow, Robert Gudgeon   +3 more
openalex   +1 more source

Transcriptome‐wide analysis of circRNA and RBP profiles and their molecular relevance for GBM

Molecular Oncology, EarlyView.
CircRNAs are differentially expressed in glioblastoma primary tumors and might serve as therapeutic targets and diagnostic markers. The investigation of circRNA and RNA‐binding proteins (RBPs) interactions shows that distinct RBPs play a role in circRNA biogenesis and function.
Julia Latowska‐Łysiak, Żaneta Zarębska, Marcin P. Sajek, Adriana Grabowska, Alessia Buratin, Paweł Głodowicz, Julia O. Misiorek, Konrad Kuczyński, Stefania Bortoluzzi, Marek Żywicki, Jan G. Kosiński, Agnieszka Rybak‐Wolf, Rafał Piestrzeniewicz, Anna M. Barciszewska, Katarzyna Rolle   +14 more
wiley   +1 more source