Results 121 to 130 of about 390,856 (338)

Single‐Cell Immune Profiling Reveals Neutrophils Promote Myasthenia Gravis Exacerbation Through BAFF Secretion

Advanced Science, EarlyView.
Single‐cell transcriptomics and clinical data show that during myasthenia gravis (MG) exacerbation, bone marrow mature neutrophils expand and enter blood, with parallel increase of B‐cell activating factor (BAFF)–positive neutrophils. Experimental autoimmune myasthenia gravis (EAMG) confirms a pathogenic interferon‐γ (IFN‐γ)–neutrophil–BAFF axis ...
Zhaoxu Zhang, Jingya Dong, Mengyuan Qiu, Jie Bai, Xufeng Cheng, Xiaodong Song   +5 more
wiley   +1 more source

Immunological pathogenesis and treatment of systemic lupus erythematosus

World Journal of Pediatrics, 2019
Background Systemic lupus erythematosis (SLE) is a complex and clinically heterogeneous autoimmune disease. A variety of immunological defects contribute to SLE, including dysregulated innate and adaptive immune response.
Lu Pan, Meiping Lu, Jing-hua Wang, Meng Xu, Sirui Yang   +4 more
semanticscholar   +1 more source

NRF2‐REGγ‐ACADM/KLF15 Signaling Pathway Regulates the Browning of White Adipose Tissue to Modulate Obesity

Advanced Science, EarlyView.
This study identifies that REGγ is elevated in obese adipose tissue. REGγ modulates WAT browning via ubiquitin‐independent ACADM/KLF15–UCP1 degradation. Overactivation of the NRF2–REGγ axis facilitates adipose tissue function to cause obesity. Inhibition of REGγ in the iWAT alleviates HFD‐induced obesity.
Hui Chen, Qiujing Guan, Shuangming Gong, Yingying Du, Zhidan Zhang, Yan Liu, Lei Zhou, Lin Liu, Baoquan Xin, Yilan Guo, Hui Zhang, Ziyang Zhou, Tongchao Pei, Guohong Yu, Sokun Yin, Lei Li   +15 more
wiley   +1 more source

Inhibition of Macrophage ARID3A Alleviates Myocardial Ischemia‐Reperfusion Injury After Heart Transplantation by Reducing THBS1/CD47 Signaling‐Mediated Neutrophil Extracellular Traps Formation

Advanced Science, EarlyView.
This study reveals that ARID3A in macrophages can transcriptionally regulate the THBS1‐CD47 axis after heart transplantation (HT), thereby inducing activated neutrophils to release NETs through the p38 MAPK signaling pathway. The itaconate derivative 4‐OI can inhibit ARID3A in macrophages and promote the accumulation of antioxidant factors, thereby ...
Hao Tian, Yonghong Xiong, Junbiao Zhan, Zhikun Lu, Yuxi Zhang, Yan Leng, Qin Huang, Zhongyuan Xia   +7 more
wiley   +1 more source

Recurrent podocytopathy in a patient with systemic lupus erythematosus

SAGE Open Medical Case Reports, 2017
Podocytopathy in systemic lupus erythematosus is characterised by diffuse foot process effacement without significant peripheral capillary wall immune deposits as seen on electron microscopy.
Shereen Paramalingam, Daniel D Wong, Gursharan K Dogra, Johannes C Nossent   +3 more
doaj   +1 more source

Systemic lupus erythematosus associated with sickle-cell disease: a case report and literature review

Journal of Medical Case Reports, 2012
Introduction The occurrence of systemic lupus erythematosus has been only rarely reported in patients with sickle-cell disease. Case presentation We describe the case of a 23-year-old North-African woman with sickle-cell disease and systemic lupus ...
Maamar Mouna, Tazi-Mezalek Zoubida, Harmouche Hicham, Mounfaloti Wafaa, Adnaoui Mohammed, Aouni Mohammed   +5 more
doaj   +1 more source

Erucic Acid, Derived by Lactobacillus Crispatus, Induces Ferroptosis in Cervical Cancer Organoids Through the PPAR‐δ Signaling Pathway

Advanced Science, EarlyView.
Utilizing PDO, cell lines and cervical cancer xenograft (CDX) models, the study demonstrate both in vitro and in vivo that the metabolite of L. crispatus, erucic acid, can modulate the proliferation, migration and invasion of cervical cancer by activating the PPAR‐δ pathway.
Qianwei Zhen, Yuexuan Xu, Ying Xu, Xiao Liu, Yuting Zhang, Dan Ye, Sai Han, Shili Liu, Youzhong Zhang   +8 more
wiley   +1 more source

Influence of 1 Alpha, 25-Dihydroxyvitamin D3 on T helper 17 cells and related cytokines in systemic lupus erythematosus [PDF]

, 2015
Background: Systemic lupus erythematosus (SLE) is a multisystem autoimmune disease. Emerging data suggests that T helper 17 (Th17) cells play a pathogenic role in SLE and the increased number of these cells correlates with disease activity.
Abdollahi, N., Ghoryani, M., Mahmoudi, M., Rastin, M., Reihani, H., Sahebari, M., Tabasi, N.S., Taghizadeh Rabe, S.Z.   +7 more
core  

Identifying Key Questions and Challenges in Microchimerism Biology

Advanced Science, EarlyView.
This study identifies key unanswered questions about microchimerism, the presence of cells from one individual living in another. Experts highlight how these cells may affect health, pregnancy, and disease. This study outlines research priorities and challenges in detecting and studying these rare microchimeric cells, aiming to guide future discoveries
Kristine J. Chua, Rachel C. Quilang, Katja Sallinger, Christina Athena Aktipis, Petra Arck, Diana W. Bianchi, Hyun‐Dong Chang, Henderson J. Cleaves II, Michael Eikmans, Heidi E. S. Fjeldstad, David Haig, Whitney E. Harrington, William Horsnell, Daniel P. Jacobsen, Mads Kamper‐Jørgensen, Sami B. Kanaan, Kiarash Khosrotehrani, Nathalie C. Lambert, Jane Lee Nelson, Maria B. Olsen, Tiffany D. Pan, Jelmer R. Prins, Frank A. Schildberg, Anne Cathrine Staff, Anders Ståhlberg, Ina A. Stelzer, Christopher Urbschat, Sing Sing Way, Melissa A. Wilson, Jody Ye, Thomas Kroneis, Amy M. Boddy   +31 more
wiley   +1 more source

Clinical and serological manifestations associated with interferon-α levels in childhood-onset systemic lupus erythematosus

Clinics, 2012
OBJECTIVE: To determine the serum levels of interferon alpha in childhood-onset systemic lupus erythematosus patients, their first-degree relatives and healthy controls and to evaluate the associations between serum interferon alpha and disease activity,
Mariana Postal, Nailu Angélica Sinicato, Karina Oliveira Peliçari, Roberto Marini, Lilian Tereza Lavras Costallat, Simone Appenzeller   +5 more
doaj