Results 31 to 40 of about 136,665 (214)

Expression of Toll-like receptors 2 and 4 in gingivitis and chronic periodontitis.

Indian Journal of Dental Research, 2006
Periodontal disease is the major cause of adult tooth loss and is commonly characterized by a chronic inflammation caused by infection by oral bacteria.
Sarah S, Tamilselvan S, Kamatchiammal S, Suresh R   +3 more
doaj  

Evaluation of the constitutive expression levels of ch-TLR 3, ch-TLR 4, ch-TLR 15 and ch-TLR 21 genes in the Peripheral Blood Mononuclear Cells of native Indian poultry breeds, Aseel and Kadaknath [PDF]

Veterinary World, 2013
Aim: To assess the basal constitutive expression levels of ch-TLR3, ch-TLR 4, ch-TLR 15 and ch-TLR 21 in the peripheral blood mononuclear cells (PBMCs) in Aseel and Kadaknath chicks (Indian native poultry breeds) and to evaluate the differences in their ...
H. C. Chauhan, B. S. Chandel, N. M. Shah, Abidali Dadawala, Pankaj Kumar, Hemen Das, Meeta V. Patel, H. N. Kher   +7 more
doaj   +1 more source

Decoding IGLL5 Mutation‐Mediated BCR Signaling: A Novel Mechanism of CD8+ T Cell Exhaustion and Ocular MALT Lymphoma Progression

Advanced Science, EarlyView.
OAML harbors recurrent IGLL5 mutations that reinforce CD79A/CD79B‐associated BCR signaling. Mechanistic analysis of the S47G and A54G variants reveals induction of CXCL10/CXCL11, enhanced CD8+ T‐cell recruitment, and exhaustion‐associated dysfunction, supporting an immune‐tolerant niche.
Andi Zhao, Haoyu Wei, Chenyu Zhou, Xinping Sun, Shuyan Da, Haiyu Liu, Zijin Wang, Hui Zhu, Shiya Shen, Qing Shao, Qi Gong, Hu Liu, Xuejuan Chen   +12 more
wiley   +1 more source

Immunological and Molecular Detection of Helicobacter pylori in Patients Clinically Diagnosed with Multiple Sclerosis

Medical Journal of Babylon
Background: Multiple sclerosis (MS) is a chronic autoimmune, inflammatory neurological disease affecting the central nervous system (CNS). MS damages the myelinated axons; in the CNS; partially damaging the myelin sheath and axons.
Abrar J. Hassan, Rana Saady Aboud
doaj   +1 more source

Synthetic Toll like receptor-4 (TLR-4) agonist peptides as a novel class of adjuvants. [PDF]

PLoS ONE, 2012
Adjuvants serve as catalysts of the innate immune response by initiating a localized site of inflammation that is mitigated by the interactions between antigens and toll like receptor (TLR) proteins.
Arulkumaran Shanmugam, Shilpi Rajoria, Andrea L George, Abraham Mittelman, Robert Suriano, Raj K Tiwari   +5 more
doaj   +1 more source

Circular RNA circNrip1 Interacts with SYNCRIP to Promote Neuropathic Pain by Stabilizing Tlr2 mRNA in Primary Sensory Neurons

Advanced Science, EarlyView.
Model of circNrip1 (cNrip1) upregulation driving neuropathic pain mechanisms. After peripheral nerve injury, increased FUS triggers the formation and upregulation of cNrip1 in injured DRG neurons. Upregulated cNrip1 recruits SYNCRIP to the 3′‐UTR of Tlr2 mRNA by binding to both, thereby promoting SYNCRIP‐triggered Tlr2 mRNA stability and increasing ...
Xiaozhou Feng, Jifang Xiao, Congcong Huang, Bao‐Chun Jiang, Bing Wang, Xu Li, Shibin Du, Tolga Berkman, Chun‐Hsien Wen, Weihua Cai, Dilip Sharma, Kun Wang, Longfei Ma, Huijuan Hu, Yuan‐Xiang Tao   +14 more
wiley   +1 more source

Alpha-Chymotrypsin Protects Against Acute Lung, Kidney, and Liver Injuries and Increases Survival in CLP-Induced Sepsis in Rats Through Inhibition of TLR4/NF-κB Pathway

Drug Design, Development and Therapy, 2022
Shaymaa Ramzy Senousy,1 Al-Shaimaa F Ahmed,1 Dalia A Abdelhafeez,2 Mohamed Montaser A Khalifa,1 Mohammed AS Abourehab,3 Mahmoud El-Daly1 1Department of Pharmacology and Toxicology, Faculty of Pharmacy, Minia University, Minia, 61519, Egypt; 2Department ...
Senousy SR, Ahmed ASF, Abdelhafeez DA, Khalifa MMA, Abourehab MAS, El-Daly M   +5 more
doaj  

Trichinella spiralis galectin binding to toll-like receptor 4 induces intestinal inflammation and mediates larval invasion of gut mucosa

Veterinary Research, 2023
Previous studies showed that Trichinella spiralis galectin (Tsgal) facilitates larval invasion of intestinal epithelium cells (IECs). However, IEC proteins binding with Tsgal were not identified, and the mechanism by which Tsgal promotes larval invasion ...
Kai Ning Ma, Yao Zhang, Zhao Yu Zhang, Bo Ning Wang, Yan Yan Song, Lu Lu Han, Xin Zhuo Zhang, Shao Rong Long, Jing Cui, Zhong Quan Wang   +9 more
doaj   +1 more source

MG53 Coordinates Macrophage Polarization and Neuroimmune Coupling to Promote Corneal Nerve Regeneration via the MPEG1–MVP–STAT6 Axis

Advanced Science, EarlyView.
Corneal nerve regeneration is critical to corneal wound healing processes. The current study reveals a novel role of MG53 in promoting corneal nerve regeneration after alkali induced injury. Mechanistically, MG53 enters macrophages via its receptor, MPEG1, promotes MVP K63 ubiquitination, and triggers STAT6 induced repair‐related genes expression ...
Peng Chen, Zhentao Zhang, Lilian Sakai, Yanping Xu, Luxi Zhang, Han Ye, William Sollenberger, Takahide Ikeda, Zhiyu Yan, Keerthika Sathish, Usman Alizai, Haitao Wen, Timothy M. Pawlik, Heather L. Chandler, Hua Zhu   +14 more
wiley   +1 more source

Fonsecaeapedrosoi Conidia and Hyphae Activate Neutrophils Distinctly: Requirement of TLR-2 and TLR-4 in Neutrophil Effector Functions

Frontiers in Immunology, 2020
Chromoblastomycosis is a chronic and progressive subcutaneous mycosis caused mainly by the fungus Fonsecaea pedrosoi. The infection is characterized by erythematous papules and histological sections demonstrating an external layer of fibrous tissue and ...
Leandro Carvalho Dantas Breda, Leandro Carvalho Dantas Breda, Cristiane Naffah de Souza Breda, José Roberto Fogaça de Almeida, Larissa Neves Monteiro Paulo, Grasielle Pereira Jannuzzi, Isabela de Godoy Menezes, Renata Chaves Albuquerque, Niels Olsen Saraiva Câmara, Karen Spadari Ferreira, Sandro Rogério de Almeida, Sandro Rogério de Almeida   +11 more
doaj   +1 more source