Results 51 to 60 of about 627,005 (317)

Thyroid Autoantibodies Display both “Original Antigenic Sin” and Epitope Spreading

Frontiers in Immunology, 2017
Evidence for original antigenic sin in spontaneous thyroid autoimmunity is revealed by autoantibody interactions with immunodominant regions on thyroid autoantigens, thyroglobulin (Tg), thyroid peroxidase (TPO), and the thyrotropin receptor (TSHR) A ...
Sandra M. McLachlan, Basil Rapoport
doaj   +1 more source

Mass spectrometry based identification of AMP‐O‐Tris generated by Thermococcus onnurineus Cas10

FEBS Open Bio, EarlyView.
Isolated Thermococcus onnurineus Cas10 generates the noncanonical ATP‐derived product AMP‐O‐Tris while in Tris‐containing buffer as identified via mass spectrometry, revealing relaxed nucleophile selectivity under isolated conditions. These findings suggest that multiprotein Csm complex assembly restricts Cas10 reactivity toward canonical cyclic ...
Su‐Jin Lee, Ga Seul Lee, JinHan Kim, Kwang‐Hyun Park, Seong‐Ryung Go, Jeong Hee Moon, Eui‐Jeon Woo   +6 more
wiley   +1 more source

Clinical Presentations, Laboratory Results and Outcomes of Patients with Kikuchi's Disease: Emphasis on the Association between Recurrent Kikuchi's Disease and Autoimmune Diseases

, 2011
BACKGROUND/PURPOSE: Kikuchi's disease (KD), also known as histiocytic necrotizing lymphadenitis, is a benign and self- limiting disease of unknown etiology that mainly affects young women There is limited data on the long-term prognosis of patients with ...
鄭健禹;盛望徽;羅一鈞;鍾承軒;陳宜君;張上淳, CHENG, CHIEN-YU;SHENG, WANG-HUEI;LO, YI-CHUN;CHUNG, CHEN-SHUAN;CHEN, YEE-CHUN;CHANG, SHAN-CHWEN   +1 more
core   +1 more source

Imaging Microglial/Macrophage Activation in Spinal Cords of Experimental Autoimmune Encephalomyelitis Rats by Positron Emission Tomography Using the Mitochondrial 18kDa Translocator Protein Radioligand [18F]DPA-714 [PDF]

, 2012
Multiple sclerosis (MS) is an inflammatory demyelinating disease of the CNS. Activated microglia/macrophages play a key role in the immunopathogenesis of MS and its corresponding animal models, experimental autoimmune encephalomyelitis (EAE).
Thézé, Benoit, Dollé, Frédéric, Brulon, Vincent, Fontyn, Yoann, Abourbeh, Galith, Dubois, Albertine, Tavitian, Bertrand, Boisgard, Raphael, Maroy, Renaud   +8 more
core   +1 more source

Depression in Autoimmune Diseases [PDF]

, 2016
Up to 50% of patients with autoimmune diseases show an impairment of health-related quality of life and exhibit depression-like symptoms. The immune system not only leads to inflammation in affected organs, but also mediates behavior abnormalities including fatigue and depression-like symptoms.
Pryce, Christopher R, Fontana, Adriano
openaire   +3 more sources

Molecular dynamics simulations of positively selected codons in FcγRI reveal novel biochemical binding properties

FEBS Open Bio, EarlyView.
Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young, Omar Arias‐Gaguancela, Fiona Gibson, Morgan Grainger, Jodie Score, Amit Nathubhai, Mauricio Cafiero, Lee Richard Machado   +7 more
wiley   +1 more source

Autoimmune and autoinflammatory mechanisms in uveitis

, 2014
The eye, as currently viewed, is neither immunologically ignorant nor sequestered from the systemic environment. The eye utilises distinct immunoregulatory mechanisms to preserve tissue and cellular function in the face of immune-mediated insult ...
Dick, Andrew D, Robert B. Nussenblatt, Wei, Lai, Dick, AD, Andrew D. Dick, Nicholson, Lindsay B, Chan, Chi-Chao, Lindsay B. Nicholson, Sen, H Nida, Wei, L, H. Nida Sen, Nussenblatt, RB, Nicholson, LB, Chi-Chao Chan, Lee, RW, Nussenblatt, Robert B, Sen, HN, Richard W. Lee, Lai Wei, Chan, CC, Lee, Richard W   +20 more
core   +1 more source

Emerging insights into CC and CXC chemokines and their receptors in Mycobacterium tuberculosis infection

FEBS Open Bio, EarlyView.
The dual roles of CC and CXC chemokines in distinguishing active, latent, and subclinical tuberculosis were reviewed, along with an evaluation of their potential as diagnostic biomarkers and therapeutic targets to advance precision medicine in tuberculosis management. The graphical abstract was generated with AI assistance (Gemini 3.0).
Xuying Yin, Dangsheng Xiao, Jiezuan Yang
wiley   +1 more source

Myocardial performance index to assess cardiac function in spondyloarthritis: A systematic review and meta-analysis

Romanian Journal of Internal Medicine
This study aimed to assess cardiac function using the Myocardial Performance Index (MPI) in spondyloarthritis (SpA) patients.
Alvianto Steven, Parlindungan Faisal, Dalimunthe Naomi Niari, Widjanarko Nicolas Daniel, Gotama Yovita, Kultsum Ummi, Efendi Cristopher   +6 more
doaj   +1 more source

Targeting MCR-3 and membrane biosynthesis: mechanistic insights into pterostilbene-colistin synergy

Microbiology Spectrum
Colistin is a crucial antibiotic for treating infections caused by multidrug-resistant Enterobacterales. However, the emergence of plasmid-mediated mcr genes has significantly compromised their clinical efficacy. Natural adjuvants, such as pterostilbene,
Fei Zeng, Wenjuan Yin, Huilian Duan, Shuxin He, Luying Sun, Jie Zhang, Siming Wang, Feng Liu, Yuangong Zhang   +8 more
doaj   +1 more source