Results 81 to 90 of about 137,298 (386)

Peripheral blood gene expression reveals an inflammatory transcriptomic signature in Friedreich's ataxia patients. [PDF]

, 2018
Transcriptional changes in Friedreich's ataxia (FRDA), a rare and debilitating recessive Mendelian neurodegenerative disorder, have been studied in affected but inaccessible tissues-such as dorsal root ganglia, sensory neurons and cerebellum-in animal ...
Coppola, Giovanni, Dokuru, Deepika, Farmer, Jennifer, Gao, Fuying, Isaacs, Charles, Lynch, David R, Nachun, Daniel, Perlman, Susan, Sears, Renee, Strawser, Cassandra, Van Berlo, Victoria, Yang, Zhongan   +11 more
core   +1 more source

Stress‐Induced Activation of Prolactin‐NR4A1‐Midkine Axis Exacerbates Skin Inflammation

Advanced Science, EarlyView.
Chronic psychological stress activates prolactin signaling to reprogram dermal fibroblasts into APCDD1+ inflammatory effectors via NR4A1, driving midkine secretion. This paracrine hub amplifies keratinocyte proliferation and immune recruitment, thus exacerbating skin inflammation.
Zhiguo Li, Huiyi Quan, Wanting Liu, Jiaoling Chen, Mengyang Chu, Xin Tang, Ke Xue, Xuan Liu, Jingyi Ma, Yaxing Bai, Ruina Dong, Bing Li, Junfeng Hao, Wei Guo, Qingyang Li, Erle Dang, Johann E Gudjonsson, Gang Wang, Shuai Shao   +18 more
wiley   +1 more source

ELK4 exerts opposite roles in cytokine/chemokine production and degranulation in activated mast cells

Frontiers in Immunology, 2023
The proliferative potential of mast cells after activation for 3-4h was found to be decreased, which suggests that mast cell degranulation and cell proliferation are differentially regulated.
Yuji Huang, Zhehui Zhu, Weize Li, Yiqin Ge, Yanning Li, Juan Wang, Xia Peng, Lihui Lin, Jia Li, Chen-Ying Liu, Li Li   +10 more
doaj   +1 more source

Urinary and faecal N-methylhistamine concentrations do not serve as markers for mast cell activation or clinical disease activity in dogs with chronic enteropathies [PDF]

, 2014
This study sought to correlate faecal and urinary N-methylhistamine (NMH) concentrations with resting versus degranulated duodenal mast cell numbers in dogs with chronic enteropathies (CE), and investigate correlations between intestinal mast cell ...
Allenspach, K, Anfinsen, K P, Berghoff, N, Priestnall, S L, Steiner, J M, Suchodolski, J S   +5 more
core   +3 more sources

Thrombin Provokes Degranulation of Platelet &agr;-Granules Leading to the Release of Active Plasminogen Activator Inhibitor-1 (PAI-1)

Shock, 2017
Background: The balance of fibrinolytic mediators is crucial to the survival of the critically ill patient, with tissue plasminogen activator (t-PA) and plasminogen activator inhibitor-1 (PAI-1) playing significant roles.
Benjamin R. Huebner, E. Moore, H. Moore, Gregory R Stettler, Geoffrey R. Nunns, P. Lawson, A. Sauaia, M. Kelher, A. Banerjee, C. Silliman   +9 more
semanticscholar   +1 more source

Targeting Mast Cell Activation and MIF‐Mediated Remodelling Enhances Chemotherapy Response in Pancreatic Cancer

Advanced Science, EarlyView.
Neoadjuvant gemcitabine plus nab‐paclitaxel (AG) reprograms pancreatic ductal adenocarcinoma by shifting malignant cells toward a classical phenotype and remodeling the tumor microenvironment. Despite enhancing cytotoxic NKT cells, AG activates tumor‐associated mast cells (TAMCs) and inflammatory CAFs through MIF signaling.
Libo Wang, Guangcong Shen, Guanpeng Xie, Zekun Li, Xiaoqing Ma, Mengyu Li, Ziyun Liu, Yadi Wang, Zongjing Lv, Qingxiao Fang, Huihui Sun, Ningning Zhao, Chao Yang, Tianxing Zhou, Yongjie Xie, Jun Yu, Jihui Hao   +16 more
wiley   +1 more source

Human Atlas of Tooth Decay Progression: Identification of Cellular Mechanisms Driving the Switch from Dental Pulp Repair Toward Irreversible Pulpitis

Advanced Science, EarlyView.
Tooth decay progression transforms the dental pulp response from repair to fibrosis. At early stages, stromal cells reprogram to repair the extra cellular matrix (ECM), blood vessels, and nerves, remodel and grow, keeping repair possible. In advanced decay, hypoxia, and vessel regression, in complement with an immune switch, fuel nerve degeneration and
Hoang Thai Ha, Sofya Kosmynina, Amandine Verocq, Keremsah Ozen, Ines Tekia, Hugo Bussy, Marie Ramirez, Dima Sabbah, Chloe Goemans, Valerie Vandenbempt, Esteban N. Gurzov, Sumeet Pal Singh, Nicolas Baeyens   +12 more
wiley   +1 more source

Identification of novel molecular signatures of IgA nephropathy through an integrative -omics analysis [PDF]

, 2017
IgA nephropathy (IgAN) is the most prevalent among primary glomerular diseases worldwide. Although our understanding of IgAN has advanced significantly, its underlying biology and potential drug targets are still unexplored.
Cisek, Katryna, Delles, Christian, Filip, Szymon, Gakiopoulou, Chara, Jankowski, Joachim, Krochmal, Magdalena, Markoska, Katerina, Mischak, Harald, Orange, Clare, Spasovski, Goce, Vlahou, Antonia, Zoidakis, Jerome   +11 more
core   +2 more sources

Platelet Biochemistry and Morphology after Cryopreservation [PDF]

, 2020
Platelet cryopreservation has been investigated for several decades as an alternative to room temperature storage of platelet concentrates. The use of dimethylsulfoxide as a cryoprotectant has improved platelet storage and cryopreserved concentrates can ...
Compernolle, Veerle, Feys, Hendrik, Six, Katrijn   +2 more
core   +1 more source

Increased Duodenal Eosinophil Degranulation in Patients with Functional Dyspepsia: A Prospective Study

Scientific Reports, 2016
Functional dyspepsia (FD) is a functional gastrointestinal disorder diagnosed by symptom-based criteria. It has been said that duodenal immune activation plays a role in the pathogenesis of FD.
Lijun Du, Jinhua Shen, John J Kim, Yunxian Yu, Liqin Ma, N. Dai   +5 more
semanticscholar   +1 more source