Results 141 to 150 of about 1,451,625 (299)

Dual native G‐quadruplex folding is associated with chromatin looping at the MYC locus

FEBS Open Bio, EarlyView.
BG4‐detectable G‐quadruplex (G4) in HaCaT and NHEK keratinocytes identified folded and unfolded G4s enriched at promoters/TSSs and active enhancers, whereas unfolded G4s also overlapped weak/poised enhancers. At MYC–PVT1, 3C‐qPCR detected enhancer–promoter looping only when G4s were simultaneously folded at both regulatory elements under native ...
Dieila Giomo de Lima, Gustavo Narvaes Guimarães, Emilyane de Oliveira Santana Amaral, Bianca Caroline Figueiredo Bianco, Manuel Jara‐Espejo, Sérgio Roberto Peres Line, Ana Paula de Souza, Aline Cristiane Planello   +7 more
wiley   +1 more source

Successful surgical closure and continence rate of obstetric fistula in Africa: systematic review and meta-analysis. [PDF]

Front Glob Womens Health, 2023
Kumsa H, Mislu E, Arage MW, Abera A, Hailu T, Tenaw LA.   +5 more
europepmc   +1 more source

Surgical Closure of the Patent Ductus Arteriosus [PDF]

Postgraduate Medical Journal, 1945
openaire   +2 more sources

Heterotropic regulation and negative homotropic cooperativity

FEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea, Francesco Angelucci, Federica Arnesano, Gianmarco Pascarella, Patrizio Di Micco, Andrea Bellelli   +5 more
wiley   +1 more source

Characteristics of Patients with Surgical Closure of an Atrial Septal Defect during Infancy. [PDF]

J Chest Surg, 2023
Yoo BA, Kwon SJ, Im YM, Kim DH, Choi ES, Kwon BS, Park CS, Yun TJ.   +7 more
europepmc   +1 more source

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

FEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta, Sebastian GB Furness, Tahereh Gharbi, Ric De Paoli‐Iseppi, Shweta S. Joshi, Michael Clark, David L. Hare, Peter Wookey   +7 more
wiley   +1 more source

A Double Barrier Technique in Surgical Closure of Oroantral Communication. [PDF]

Cureus, 2022
Pal S, Rao K, Sanjenbam N, Thounaojam N, Geeta R, Bagde H.   +5 more
europepmc   +1 more source

A minimal cellulosome‐like system in Cellulosilyticum lentocellum

FEBS Open Bio, EarlyView.
Cellulose‐degrading bacteria typically use cellulosomes, large multi‐enzyme complexes on a scaffold protein. In Cellulosilyticum lentocellum, we characterise a far smaller arrangement, a single scaffold bound to one cellulase through a single cohesin‐dockerin interaction.
John Allan, Amias Alstrom‐Moore, Gary W Black   +2 more
wiley   +1 more source

EFFICACY OF PRIMARY WOUND CLOSURE IN PATIENTS WITH PERFORATED APPENDICITIS IN TERMS OF POSTOPERATIVE SURGICAL SITE INFECTION

Pakistan Armed Forces Medical Journal, 2018
Objective: The objective of this study was to find out the efficacy of primary wound closure with a subcutaneous drain versus delayed primary closure in prevention of postoperative surgical site infection in patients with perforated appendix.
Dr Sohail Ilyas, Farhan Ullah, Saadat Ali Janjua   +2 more
doaj