Results 131 to 140 of about 123,835 (338)

Century-old chromatin architecture revealed in formalin-fixed vertebrates

Nature Communications
Gene expression is regulated by changes in chromatin architecture intrinsic to cellular differentiation and as an active response to environmental stimuli.
Erin E. Hahn, Jiri Stiller, Marina R. Alexander, Alicia Grealy, Jennifer M. Taylor, Nicola Jackson, Celine H. Frere, Clare E. Holleley   +7 more
doaj   +1 more source

Clinical Application of Sex Chromatin Tests [PDF]

, 1967
A. I. Taylor
openalex   +1 more source

Studies on sex-organ development. Changes in nuclear and chromatin composition and genomic activity during spermatogenesis in the maturing rooster testis [PDF]

, 1977
Cristóbal Mezquita, C S Teng
openalex   +1 more source

A sex chromatin study of Chinese school children. [PDF]

, 1972
Ming T. Tsuang, H S Tsuang
openalex   +1 more source

Epigenetics and chromatin remodeling play a role in lung disease [PDF]

, 2011
Epigenetics is defined as heritable changes that affect gene expression without altering the DNA sequence. Epigenetic regulation of gene expression is facilitated through different mechanisms such as DNA methylation, histone modifications and RNA ...
Adcock, IM, Barnes, PJ, Masjedi, MR, Mortaz, E   +3 more
core   +1 more source

Somatic cell reprogramming for Parkinson's disease treatment

Ibrain, Volume 11, Issue 1, Page 59-73, Spring 2025.
The fundamental purpose of cell reprogramming to treat Parkinson's disease is to generate dopaminergic neurons (DAN) and do transplantation. There are two ways to accomplish this. One method is to induce cells into induced DA neurons (iDAN) directly or to induce cells into induced pluripotent stem cells and ultimately into iDAN in vitro. Another option
Xiaozhuo Li, Kevin Fang, Fengping Wang
wiley   +1 more source

Sizing and concentration analysis of cfDNA using Biabooster technology: Results from a prospective plasma‐based collection of 77 patients with locally advanced unresectable esophageal cancer

International Journal of Cancer, EarlyView.
What's New? This study introduces a novel approach for detecting locally advanced esophageal carcinoma using cell‐free DNA (cfDNA) analysis through a highly sensitive fragmentome assay. Unlike traditional sequencing‐based methods that are limited by the absence of specific mutations in esophageal tumors, our method offers an alternative by quantifying ...
Anouchka Modesto, Sophie Gibert, Caroline Delmas, David Tougeron, Amaury Paumier, Alexandre Taillez, Samuel Le Sourd, Delphine Argo Leignel, Philippe Ronchin, Ariane Darut Jouve, Véronique Vendrely, Olivier Riou, Jérôme Martin‐Babau, Thomas Leroy, Laurent Quéro, Naïma Hanoun, Pierre Cordelier, Veronica Pezzella, Jean Pierre Delord, Rosine Guimbaud, Elizabeth Moyal, Catherine Seva   +21 more
wiley   +1 more source

Development of a reporter gene assay to identify control elements required for dosage compensation in Drosophila Melanogaster : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Genetics at Massey University [PDF]

, 1998
Dosage compensation (equalisation of X-linked gene products) occurs in Drosophila melanogaster by a two-fold transcriptional increase of X-linked gene expression in the male.
Fitzsimons, Helen
core  

The role of UPR‐related long noncoding RNAs in development of endocrine resistance in breast cancer

International Journal of Cancer, EarlyView.
Abstract Breast cancer patients who express estrogen receptor α (ER) typically receive endocrine therapy as a first‐line treatment. Most ER‐positive breast cancer patients initially respond to endocrine therapy, but up to 40% of patients develop resistance over time, and the main mechanism is aberrant activation of ER signaling pathways.
Wen Liu, Sahil Gupta, Sanjeev Gupta
wiley   +1 more source

GENETIC SEX: CHROMATIN TEST VERSUS GONADAL HISTOLOGY

, 1956
R. G. Bunge, James T. Bradbury
openalex   +1 more source