Results 201 to 210 of about 160,112 (257)

Identification and Validation of Biomarkers in Chronic Rhinosinusitis With Nasal Polyps and Study of Their Associated Mechanisms

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Cell senescence (CS) and lipid metabolism (LM) disorders have been reported in chronic rhinosinusitis with nasal polyps (CRSwNP). However, the mechanism is still unclear. Methods Data were obtained from public databases; differential expression analysis and machine learning were performed to identify biomarkers and to understand the
Hui‐Yi Deng, Hui‐Jun Qiu, Ming‐Rui Pan, Qin‐Tai Yang   +3 more
wiley   +1 more source

Decreased Production of Tissue Plasminogen Activator in Endothelial Cells From Nasal Polyps

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Introduction Previous studies have demonstrated that chronic rhinosinusitis with nasal polyps (CRSwNP) is characterized by excessive fibrin deposition which is related to impaired production of tissue plasminogen activator(t‐PA) by epithelial cells.
Qian‐Qian Zhang, Chen Zhang, Jia‐Ni Chen, Fu‐Ying Cheng, Yi‐Zhang Wang, Shi‐Rui Xue, Huan Wang, De‐Hui Wang, Xi‐Cai Sun, Li Hu   +9 more
wiley   +1 more source

Author Correction: Cutaneous T cell lymphoma atlas reveals malignant T_H2 cells supported by a B cell-rich tumor microenvironment. [PDF]

Nat Immunol
Li R, Strobl J, Poyner EFM, Balbaa A, Torabi F, Mazin PV, Chipampe NJ, Stephenson E, Ramírez-Suástegi C, Shanmugiah VBM, Gardner L, Olabi B, Coulthard R, Botting RA, Zila N, Prigmore E, Gopee NH, Chroscik MA, Kritikaki E, Engelbert J, Goh I, Chan HM, Johnson HF, Ellis J, Rowe V, Tun W, Reynolds G, Yang D, Foster AR, Gambardella L, Winheim E, Admane C, Rumney B, Steele L, Jardine L, Nenonen J, Pickard K, Lumley J, Hampton P, Hu S, Liu F, Liu X, Horsfall D, Basurto-Lozada D, Grimble L, Bacon CM, Weatherhead SC, Brauner H, Wang Y, Bai F, Reynolds NJ, Allen JE, Jonak C, Brunner PM, Teichmann SA, Haniffa M.   +55 more
europepmc   +1 more source

Research Progress on Upper Airway Cough Syndrome

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Upper airway cough syndrome (UACS) has been identified as a significant contributor to chronic cough in various national guidelines. However, the complexity of its pathogenesis, the lack of clarity surrounding its diagnostic criteria, and its overlap with other etiologies of chronic cough present considerable challenges in both diagnosis and ...
Wan‐Ting Huang, Jia Chen
wiley   +1 more source

Inflammatory Shift in Chronic Rhinosinusitis Amidst Guangzhou's Urbanization (2000–2018)

World Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) exhibits temporal and geographic diversity in pathological endotypes with progressive eosinophilic infiltration, while the underlying causes remain unclear. Current pathological endotypes determination relies on mean cell count per high‐power field, requiring accuracy optimization.
Ning Kang, Man‐Hou Chao, Xin Luo, Feng‐Wen Shan, Zi‐Xuan Hua, Ze‐Zhi Guo, Hua‐Mei Yan, He Zhang, Tong Wu, Min Zhou, Rui Zheng, Shuo Wu, Xue‐Kun Huang, Zhao‐Hui Shi, Ya‐Na Zhang, Ji Yang, Qin‐Tai Yang   +16 more
wiley   +1 more source

A Serum N‐Glycan Ratio Associated With Disease Severity and Treatment Response in Psoriasis

The Journal of Dermatology, EarlyView.
ABSTRACT Psoriasis is a chronic, immune‐mediated inflammatory disease with heterogeneous manifestations. Reliable biomarkers reflecting disease severity and treatment response remain limited. Glycans—carbohydrate structures attached to proteins and lipids—play key roles in biological processes, contributing to functional specificity.
Kentarou Nishimura, Noritaka Oyama, Takumi Hasegawa, Hiroshi Kasamatsu, Takenao Chino, Takahiro Tokunaga, Kiyoshi Higashi, Koichi Saito, Keita Yamada, Minoru Hasegawa   +9 more
wiley   +1 more source

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Th2 Cells in Health and Disease

Annual Review of Immunology, 2017
Helper T (Th) cell subsets direct immune responses by producing signature cytokines. Th2 cells produce IL-4, IL-5, and IL-13, which are important in humoral immunity and protection from helminth infection and are central to the pathogenesis of many allergic inflammatory diseases.
Toshinori Nakayama, Kiyoshi Hirahara, Atsushi Onodera   +2 more
exaly   +4 more sources

Th1 and Th2 cells

Current Opinion in Hematology, 2001
After activation, CD4 helper T (Th) cells differentiate into Th1or Th2 effector subsets. These two types of cells produce distinct profiles of cytokines and regulate different immune responses. This review summarizes recent progress on different features of co-stimulatory regulation and chemokine-mediated homing of Th1 and Th2 cells.
C, Dong, R A, Flavell
openaire   +2 more sources

TH2 cell development and function

Nature Reviews Immunology, 2017
T helper 2 (TH2) cells orchestrate protective type 2 immune responses, such as those that target helminths and facilitate tissue repair, but also contribute to chronic inflammatory diseases, such as asthma and allergy. Here, we review recent insights into how diverse molecular signals from cellular sources, including dendritic cells, innate lymphoid ...
Jennifer A, Walker, Andrew N J, McKenzie
openaire   +2 more sources

Th2 cell-derived histamine is involved in nasal Th2 infiltration in mice

Inflammation Research, 2021
Histamine derived from mast cells and basophils plays important roles in inducing allergic symptoms. Although T cells also produce histamine, the involvement of the histamine produced from T cells has remained enigmatic. We sought to reveal the roles of T helper 2 (Th2) cell-derived histamine in nasal allergic disorders.The histamine production from ...
Naruhito Iwasaki, Seigo Terawaki, Kouhei Shimizu, Daisuke Oikawa, Hirokazu Sakamoto, Kishiko Sunami, Fuminori Tokunaga   +6 more
openaire   +2 more sources