Results 181 to 190 of about 481,051 (266)

ADP‐ribosylation: An emerging regulator of the epigenome

Molecular Oncology, EarlyView.
ADP‐ribosylation has emerged as a dynamic epigenetic signaling mechanism that modifies histones and chromatin‐associated proteins. Through coordinated PARylation and MARylation, it integrates with other histone modifications to regulate chromatin structure, transcription factor activity, and gene expression, influencing genome function and disease ...
Cristel V. Camacho, Chenqian Liu, W. Lee Kraus   +2 more
wiley   +1 more source

Delineating phenotypic heterogeneity in human regulatory T cells across developmental stages and therapeutic sources. [PDF]

Front Immunol
Santosh Nirmala S, Hu Y, Floegel FD, Cruz H, Morgenstern J, Platz A, Vollroth M, Fuchs A.   +7 more
europepmc   +1 more source

Unraveling the epigenetic code in cancer cell–tumor microenvironment crosstalk

Molecular Oncology, EarlyView.
Epigenetic regulation is a key driver of cancer development and progression. Diverse epigenetic alterations in cancer cells and components of the tumor microenvironment (TME) orchestrate their communication through multiple mechanisms. We discuss how the epigenetic code coordinates bidirectional cancer cell–TME crosstalk to promote cancer progression ...
Ji Hoon Park, Mi‐Young Kim
wiley   +1 more source

Leaf Developmental Stages Strongly Modulate Indole Emissions in Response to Simulated Insect Herbivory. [PDF]

Plants (Basel)
Engelberth M, Engelberth J.
europepmc   +1 more source

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

Molecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Characterization of Gut Bacteria in <i>Blepharipa tibialis</i> (Diptera: Tachinidae) Larvae Parasitizing Different Developmental Stages of <i>Antheraea pernyi</i>. [PDF]

Insects
Hou P, Liu L, Yang D, Zhang C.
europepmc   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Uncovering the evolving drivers of student engagement in physical education: a dynamic analysis across developmental stages. [PDF]

Front Psychol
Lv Z.
europepmc   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

FEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill, Yelyzaveta Pulnova, Elke De Zitter, Helen M. Ginn, Briony A. Yorke   +4 more
wiley   +1 more source

Genome-wide and gene-specific DNA methylation across developmental stages in Pogonomyrmex californicus: A socially polymorphic ant. [PDF]

Insect Mol Biol
Chavarria-Pizarro T, Errbii M, Rinke J, Schrader L, Gadau J.   +4 more
europepmc   +1 more source