Results 181 to 190 of about 1,341,632 (290)

Overview of molecular signatures of senescence and associated resources: pros and cons

FEBS Open Bio, EarlyView.
Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas, Sylvia Vagena, Pavlos Pantelis, Giorgos Theocharous, Russel Petty, Konstantinos Evangelou, Vassilis G. Gorgoulis   +6 more
wiley   +1 more source

Enhanced feature representation for real time UAV image object detection using contextual information and adaptive fusion. [PDF]

Sci Rep
Wu J, Meng H, Yuan M, Liu C, Lu Z.
europepmc   +1 more source

Efficient Approach to Color Image Segmentation Based on Multilevel Thresholding Using EMO Algorithm by Considering Spatial Contextual Information. [PDF]

J Imaging, 2023
Rangu S, Veramalla R, Salkuti SR, Kalagadda B.   +3 more
europepmc   +1 more source

Hands‐on protocol for preparing water‐soluble fractions from agri‐food samples for NMR‐based metabolomics analysis

FEBS Open Bio, EarlyView.
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso, Jaime Hiniesta‐Valero, Alejandra Guerra‐Castellano, Miguel A. De la Rosa, Irene Díaz‐Moreno   +4 more
wiley   +1 more source

Atypical cortical feedback underlies failure to process contextual information in the superior colliculus of Scn2a^+/- autism model mice. [PDF]

Nat Commun
Ferrarese L, Asari H.
europepmc   +1 more source

Contextual information in medicolegal death investigation decision-making: Manner of death determination for cases of a single gunshot wound. [PDF]

Forensic Sci Int Synerg, 2022
Dror IE, Wolf DA, Phillips G, Gao S, Yang Y, Drake SA.   +5 more
europepmc   +1 more source

DDX3X induces mesenchymal transition of endothelial cells by disrupting BMPR2 signaling

FEBS Open Bio, EarlyView.
Elevated DDX3X expression led to downregulation of BMPR2, a key regulator of endothelial homeostasis and function. Our co‐immunoprecipitation assays further demonstrated a molecular interaction between DDX3X and BMPR2. Notably, DDX3X promoted lysosomal degradation of BMPR2, thereby impairing its downstream signaling and facilitating endothelial‐to ...
Yu Zhang, Jing Wang, De‐Hui Qian, Yang‐Fan Lv, Tian‐Le Cheng, Da‐Peng Wang, Jing Zhang, Ye Fan   +7 more
wiley   +1 more source

RBPSpot: Learning on appropriate contextual information for RBP binding sites discovery. [PDF]

iScience, 2021
Sharma NK, Gupta S, Kumar A, Kumar P, Pradhan UK, Shankar R.   +5 more
europepmc   +1 more source

Antibiofilm activity of a chionodracine‐derived peptide by NMR‐based metabolomics of cell‐free supernatant of Acinetobacter baumannii clinical strains

FEBS Open Bio, EarlyView.
KHS‐Cnd peptide is able to impair biofilm formation and disaggregate mature biofilms in Acinetobacter baumannii clinical isolates. Differences in extracellular metabolites reflect changes in biofilm metabolism due to KHS‐Cnd treatment. Among the differentially represented extracellular metabolites upon KHS‐Cnd treatment, the significantly altered ...
Fernando Porcelli, Enrico Landi, Francesco Maiurano, Irene Paris, Rosanna Papa, Marco Artini, Laura Selan, Stefano Borocci, Francesco Buonocore, Esther Imperlini   +9 more
wiley   +1 more source

Prior contextual information and autistic traits influence eye gaze behaviour and emotional valence ratings for facial expressions. [PDF]

Sci Rep
Karakale Ö, Nelson N, Gredelj A, Ryan KJ, Bayindir A.   +4 more
europepmc   +1 more source