Results 31 to 40 of about 2,481,220 (291)

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

Spatial heterogeneity of hotspot mutations and clonal relatedness in ovarian endometrioid carcinoma

Molecular Oncology, EarlyView.
Spatially resolved analysis revealed heterogeneous distributions of selected cancer‐associated mutations within ovarian endometrioid carcinomas. Shared mutations between paired endometrial and ovarian tumors supported clonal relatedness. These findings highlight the value of sampling multiple tumor regions when interpreting molecular profiles ...
Takahito Ashihara, Kosuke Murakami, Shiro Takamatsu, Akiko Kanto, Seiichi Mori, Tomoyuki Otani, Kazuko Sakai, Yasushi Kotani, Kazuto Nishio, Kaoru Abiko, Noriomi Matsumura   +10 more
wiley   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

FEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz, Bart Geverts, Johan A. Slotman, Andrea Sacchetti, Stefan Prekovic, Martin E. van Royen, Adriaan B. Houtsmuller   +6 more
wiley   +1 more source

Factors Associated with Vaccination Completeness and Knowledge About Hepatitis B Among Undergraduate Nursing Students in Northeastern Brazil: A Cross-Sectional Study

Vaccines
Hepatitis B remains an important occupational risk for undergraduate nursing students, particularly due to potential exposure, making vaccination and infection knowledge essential for protection throughout their professional careers.
Danielle Nedson Rodrigues de Macêdo, Breno Dias de Oliveira Martins, Luiza Carolinda de Sousa, Emanoelle Fernandes Silva, João Felipe Tinto Silva, Gilney Guerra de Medeiros, Polyana Norberta Mendes, Matheus Sousa Marques Carvalho, Jefferson Abraão Caetano Lira, Cecília Natielly da Silva Gomes, Telma Maria Evangelista de Araújo, Rosilane de Lima Brito Magalhães   +11 more
doaj   +1 more source

Final Project for COMP 550 Fall 2021

, 2021
Dataset for final project for comp 550 Fall ...
Justine Gehring
core   +1 more source

Optimizing photoactivation of PA‐mCherry for optical pooled CRISPR screens

FEBS Open Bio, EarlyView.
Photoactivatable PA‐mCherry finds widespread use to optically tag individual cells. However, confocal 405 nm UV laser‐scanning (normal scan) is much less efficient than widefield UV illumination, limiting the use of PA‐mCherry on confocal instruments. We remedy this limitation by reporting that rapid and repeated confocal scanning with a low‐intensity,
Sravasti Mukherjee, Giulia Zanetti, Bram van den Broek, Kees Jalink   +3 more
wiley   +1 more source

Vitamin D3 Enhances Endothelial Function and Improves Vascular Reactivity in an Experimental Model of Type 2 Diabetes Mellitus in Rats

Pharmaceuticals
Background/Objectives: Type 2 Diabetes Mellitus (T2DM) is characterized by insulin resistance and chronic hyperglycemia, which significantly impair vascular function. In experimental T2DM models, the vascular endothelium is compromised, showing decreased
Amanda Suellenn da Silva Santos Oliveira, Joyce Lopes Macedo, Lais Lima de Castro Abreu, Ana Karolinne da Silva Brito, Ana Victória da Silva Mendes, José Otávio Carvalho Sena de Almeida, Andressa Amorim dos Santos, José Vinícius de Sousa França, Janyerson Dannys Pereira da Silva, Daniel Dias Rufino Arcanjo, Maria do Carmo de Carvalho e Martins   +10 more
doaj   +1 more source

A Fragile Image Watermarking Scheme in DWT Domain Using Chaotic Sequences and Error-Correcting Codes

Entropy, 2023
With the rapid development of digital signal processing tools, image contents can be easily manipulated or maliciously tampered with. Fragile watermarking has been largely used for content authentication purposes. This article presents a new proposal for
Andy M. Ramos, José A. P. Artiles, Daniel P. B. Chaves, Cecilio Pimentel   +3 more
doaj   +1 more source

550 Chicken? No Way… [PDF]

Pediatric Research, 2010
Background and aims: Food phobia is a rare condition that can significantly affect the well-being of adolescents. Usually the diagnosis is suspected after a good anamnesis and the behavioral intervention is the most effective approach. Methods: Case report. Results: Female 14-years old adolescent, previously healthy.
H Rodrigues, A Ferrão
openaire   +1 more source

Sample characteristics (n = 550 pairs).

, 2018
Sample characteristics (n = 550 pairs).
M. Cary Reid (5154662), Mark S. Lachs (5154653), Eugenia L. Siegler (5154659), Ronald D. Adelman (5154656), Holly G. Prigerson (348376), Keiko Kurita (5154665)   +5 more
core   +1 more source