Results 91 to 100 of about 119,120,288 (262)

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

Selective Immunoglobulin A Deficiency Among Omani Patients Screened for Celiac Disease: A Cross-sectional Study

Oman Medical Journal
Objectives: Selective immunoglobulin A deficiency (SIgAD) is characterized by an isolated deficiency of serum IgA while immunoglobulin G (IgG) and immunoglobulin M (IgM) levels remain normal. Symptoms range from asymptomatic to recurrent infections.
Iman Nasr, Manal Al Kindi, Salma Al Abri, Mahmood Al Kindi, Zainab Ansari, Bushra Al Hinai, Ozay Mohamed, Salah Al Awaidy   +7 more
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

Aging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Feeding dietary inclusion of inulin on immune status, protein metabolism, and growth performance of Kedu chicken

Journal of the Indonesian Tropical Animal Agriculture
Indonesian Indigenous poultry originated from the central part of Java Island, called Kedu chick-en, given diet added with inulin of dahlia tuber extract (IDTE) to evaluate body resistance and protein deposition.
N. Suthama, I. Mangisah, L. Krismiyanto, V. D. Yunianto, M. Mulyono   +4 more
doaj   +1 more source

Immunity, inflammatory and psychophysiological stress response during a competition of professional rugby union

Pteridines, 2015
Neopterin, cortisol and immunoglobulin A were measured to determine what effect a professional rugby competition has on the immunity, inflammatory and psychophysiological stress response.
Lindsay Angus, Lewis John, Gill Nicholas, Gieseg Steven P., Draper Nick   +4 more
doaj   +1 more source

Understanding Further the Phenotypic Spectrum of Central Nervous System Inflammatory Demyelinating Disorders Using Unsupervised Clustering

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Central nervous system (CNS) inflammatory demyelinating syndromes, including multiple sclerosis (MS), aquaporin‐4 antibody–positive neuromyelitis optica spectrum disorder (AQP4 + NMOSD), and myelin oligodendrocyte glycoprotein (MOG) antibody–associated disease (MOGAD), occasionally overlap.
Bade Gulec, Elif Everest, Melih Tutuncu, Ugur Bilge, Sabahattin Saip, Ugur Uygunoglu, Aksel Siva   +6 more
wiley   +1 more source

Risk factors for severe Chlamydia pneumoniae pneumonia in children: a retrospective case–control study

Frontiers in Pediatrics
ObjectiveThis study aimed to investigate the clinical characteristics of Chlamydia pneumoniae pneumonia (CPP) in children and analyze the risk factors for progression to severe pneumonia.MethodsA total of 133 children with CPP were retrospectively ...
Di Hu, Di Hu, Yingqian Zhang, Yingqian Zhang, Yingqian Zhang, Ran Ma, Ran Ma, Chunxiao Ba, Chunxiao Ba, Peijuan Wang, Peijuan Wang   +10 more
doaj   +1 more source

Ofatumumab in Myelin Oligodendrocyte Glycoprotein Antibody–Associated Disease: A Comparison With Rituximab

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To evaluate the efficacy and safety of ofatumumab in patients with myelin oligodendrocyte glycoprotein antibody–associated disease (MOGAD), and compare it with rituximab. Methods We conducted a single–center, observational study including 22 MOGAD patients treated with ofatumumab and 21 treated with rituximab.
Yuxin Fan, Lei Zhou, Jingzi ZhangBao, Hongmei Tan, Zhouzhou Wang, Chao Quan   +5 more
wiley   +1 more source

Case Report: Multi-drug-resistant pneumonia and chronic enteropathy in a Bernadoodle with selective IgA deficiency

Frontiers in Veterinary Science
This case is the first to describe a selective immunoglobulin A deficiency (sIgAD) in a Bernadoodle with recurrent multi-drug-resistant (MDR) pneumonia and a chronic enteropathy.
Marselle Kovarsky, Jean Rifkin, Khelsea Bahr   +2 more
doaj   +1 more source

Comprehensive Assessment of Arterial, Tissue, and Venous Collaterals for Evaluating the Infarct Growth Rate: The Multimodal Collateral Score

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Collaterals are crucial factors that influence the infarct growth rate (IGR). We aimed to determine whether a comprehensive multimodal collateral score (MCS), incorporating collateral assessment at the arterial, tissue, and venous levels, is associated with functional independence and provides incremental prognostic value over ...
Giorgio Busto, Umberto Pensato, Ilaria Casetta, Giorgio U. Marcello, Angelo Barra, Anna Poggesi, Edoardo Carlesi, Sara Mancini, Andrea Ginestroni, Vittorio Miele, Alessandro Padovani, Andrea Morotti, Enrico Fainardi   +12 more
wiley   +1 more source