Results 41 to 50 of about 35,287 (182)

Innate Immune Activation Is a Strong Suppressor of CCL22 and Impedes Regulatory T Cell–Dendritic Cell Interaction

Immunology, EarlyView.
During homeostasis, CCL22 is secreted by dendritic cells (DC), which mediate contacts between regulatory T cells (Treg) and DC to maintain immune balance. Activation of innate immunity via microbes or pattern recognition receptor (PRR) agonists induces the secretion of several soluble factors (e.g., type I and II interferons, IL‐10), which mediate ...
Ignazio Piseddu, Jan Gärtig, Stephan Eiber, Stefan Moder, Raffael Thaler, Matthias Thaler, Juliane Gruen, Marlies Vornhülz, Kevin Bahner, Luana Messa, Benjamin Kühnemuth, Jennifer Müller, Konstantin Schnell, Antonia Beimert, Carolin Perleberg, Natascha Röhrle, Maximilian Martin Ludwig Knott, Linda Hammann, Vanessa Wittmann, Patrick Layritz, Moritz Rapp, Carole Bourquin, Julia Mayerle, Stefan Endres, David Anz   +24 more
wiley   +1 more source

Harnessing the Therapeutic Potential of Cell Secretomes and Extracellular Vesicles for Craniofacial Regenerative Applications

Journal of Periodontal Research, EarlyView.
The scoping review summarizes the current preclinical and clinical evidence for the use of “cell‐free” therapies in craniofacial (periodontal, bone and soft‐tissue) regeneration. It also aims to highlight key challenges and strategies towards the clinical translation of these therapies.
Siddharth Shanbhag, Magdalena Mayol, Danijel Domic, Madhusudhan Reddy Bobbili, Johannes Grillari, Mariano Sanz, Reinhard Gruber   +6 more
wiley   +1 more source

HTLV screening and confirmatory testing among blood donors in São Paulo: A cross‐sectional study

Transfusion Medicine, EarlyView.
Abstract Introduction Human T‐cell lymphotropic virus types 1 and 2 (HTLV‐1/2) are transfusion‐transmissible retroviruses associated with severe diseases, and blood donor screening is mandatory in Brazil. Increasing HTLV‐related discard rates at our institution prompted this study to determine the prevalence and incidence of HTLV‐1/2 and to investigate
Suzete C. Ferreira, Anna S. Nishyia, Jerenice E. Ferreira, Claudia Di Lorenzo Oliveira, Cesar de Almeida‐Neto, Tila Fanciani, Katia C. Dantas, Juliana Derriga, Silvia Petrossi Gallo Polato, Nanci Salles, Vanderson Rocha, Alfredo Mendrone‐Junior   +11 more
wiley   +1 more source

The roles of acquired and innate immunity in human T-cell leukemia virus type 1-mediated diseases

Frontiers in Microbiology, 2012
Human T-cell leukemia virus type 1 (HTLV-1) causes adult T-cell leukemia (ATL) and HTLV-1-associated myelopathy/tropical spastic paraparesis in small subsets of HTLV-1-carriers.
Mari eKannagi, Atsuhiko eHasegawa, Ayako eTakamori, Shuichi eKinpara, Atae eUtsunomiya   +4 more
doaj   +1 more source

The suppressor of cytokine signaling 3 regulates glioma stem cell maintenance and immune microenvironment through signal transducer and activator of transcription 3 signaling

Journal of Cell Communication and Signaling, Volume 20, Issue 3, September 2026.
We found that SOCS3 deficiency activates STAT3 to enhance glioma stem cell (GSC) stemness and survival. We demonstrated that IL‐6 rescues STAT3 signaling and reverses SOCS3‐mediated tumor suppression. We revealed that SOCS3‐low GSCs exhibit enriched p53 and JAK‐STAT pathway activity. This study provides new mechanistic insights into SOCS3‐STAT3 axis in
Jingtao Wang, Gaolei Hou, Zhaofei Song, Kai Gao, Hongbin Wang, Tao Li   +5 more
wiley   +1 more source

Epidemiological analysis of HTLV-1 and HTLV-2 infection among different population in Central China. [PDF]

PLoS ONE, 2013
BACKGROUND: HTLV-1 and HTLV-2 are retroviruses linked etiologically to various human diseases, and both of them can be transmitted by vertical route, sexual intercourse, blood transfusion and intravenous drug use.
Yunyun Ma, Shangen Zheng, Na Wang, Yu Duan, Xinyu Sun, Jing Jin, Wenqiao Zang, Min Li, Yuanyuan Wang, Guoqiang Zhao   +9 more
doaj   +1 more source

Burden and Correlates of Multiple Chronic Infections and Their Associations With Cancer Incidence in Chinese Adults: A Large Case‐Cohort Study

International Journal of Cancer, Volume 159, Issue 5, Page 1282-1295, 1 September 2026.
While several oncogenic pathogens cause site‐specific cancers, uncertainties remain about many other chronic infections and combined pathogen effects, especially in non‐Western populations. Using a large case–cohort study nested within the China Kadoorie Biobank, the authors found that co‐infection was common, with a mean of 10 pathogens per individual.
Ling Yang, Jonathan Clarke, Lea Kröller, Christiana Kartsonaki, Hannah Fry, Rima Jeske, Andrew Gordon, Sarah Clark, Michael Hill, Daniel Avery, Yiping Chen, Huaidong Du, Jun Lv, Dianjianyi Sun, Canqing Yu, Liming Li, Iona Y. Millwood, Tim Waterboer, Zhengming Chen, on behalf of the China Kadoorie Biobank Collaborative Group, Junshi Chen, Zhengming Chen, Robert Clarke, Rory Collins, Liming Li, Jun Lv, Richard Peto, Robin Walters, Liming Li, Jun Lv, Canqing Yu, Dianjianyi Sun, Yuanjie Pang, Yuting Han, Can Hou, Qingmei Xia, Chao Liu, Pei Pei, Lang Pan, Xiao Han, Honglu Bian, Xinxin Chen, Daniel Avery, Maxim Barnard, Derrick Bennett, Ruth Boxall, Yiping Chen, Zhengming Chen, Jonathan Clarke, Robert Clarke, Huaidong Du, Ahmed Edris Mohamed, Hannah Fry, Prapthi Harish, Pek Kei Im, Andri Iona, Christiana Kartsonaki, Kshitij Kolhe, Hubert Lam, Kuang Lin, James Liu, Iona Millwood, Sam Morris, Qunhua Nie, Alfred Pozarickij, Maryam Rahmati, Paul Ryder, Maruf Sarder, Dan Schmidt, Becky Stevens, Iain Turnbull, Robin Walters, Baihan Wang, Lin Wang, Neil Wright, Ling Yang, Xiaoming Yang, Pang Yao, Zengchang Pang, Ruqin Gao, Kunzheng Lv, Shanpeng Li, Haiping Duan, Shaojie Wang, Yongmei Liu, Ranran Du, Liang Cheng, Xiaocao Tian, Hua Zhang, Dan Hu, Xiaoyan Zheng, Yujie Wang, Wei Sun, Shichun Yan, Chi Wang, Zhenyuan Wu, Lishun Zhai, Zhaoxi Pang, Shiwen Dong, Li Liu, Dapeng Yin, Bin He, Ying Liu, Xingren Wang, Tingting Ou, Xiangyang Zheng, Dewei Zheng, Shuai Yang, Lihui Li, Xingjiao Chen, Yan Xu, Jinyi Zhou, Ran Tao, Jian Su, Xikang Fan, Xuejia Chen, Yuxiao Huang, Yan Lu, Yujie Hua, Li Xing, Shuxian Wang, Jianrong Jin, Juping Ma, Jinchao Liu, Kaifei Zhu, Hongfu Ren, Xingfeng Shen, Ge Zhong, Wei Mao, Zhenzhen Lu, Yanxu Zhong, Lifang Zhou, Rong Pan, Jian Lan, Xiaoping Tan, Jinxue Tan, Yishan Xie, Liuping Wei, Liyuan Zhou, Sisi Wang, Xianping Wu, Ningmei Zhang, Xiaofang Chen, Xiaoyu Chang, Zhuo Wang, Yujin He, Mingqiang Yuan, Ling Wang, Xiaofang Chen, Zhaodong Wang, Qiang Sun, Yang Lin, Faqing Chen, Xiaolan Ren, Lijun Chang, Feiming Zhong, Jianjun Feng, Weijie Hu, Xiaofang Zhang, Yalin Chen, Honghong Wang, Jun Wang, Linqi Diao, Zhiwei Han, Dengjun Zhu, Kai Kang, Shixian Feng, Wenjie Yang, Huizi Tian, Yali Yan, Bing Han, Li Gao, Shaofang Li, Tianfang Xing, Wei Tang, Xiaolin Li, Huarong Sun, Xiaocong Zhao, Ying Li, Chen Hu, Pan He, Xukui Zhang, Yuanyuan Jin, Lan Luo, Min Yu, Ruying Hu, Hao Wang, Weiwei Gong, Jieming Zhong, Meng Wang, Chunxiao Xu, Keqing Gong, Hao Xu, Yuan Cao, Kaixu Xie, Lingli Chen, Xiaomei Tu, Junlong Pan, Xiaojun Li, Li Yin, Huilin Liu, Yuan Liu, Lei Yin, Xian Xie, Jing Wang, Bo Xiao, Zongwei Deng, Yuan Peng, Libo Zhang, Chan Qu, li Deng, Qili Jiang, Yanling Chen   +212 more
wiley   +1 more source

Cost-effectiveness of human T-cell leukemia virus type 1 (HTLV-1) antenatal screening for prevention of mother-to-child transmission.

PLoS Neglected Tropical Diseases, 2023
BackgroundHuman T-cell leukemia virus type 1 (HTLV-1) causes adult T-cell leukemia-lymphoma (ATL) and HTLV-1-associated myelopathy-tropical spastic paraparesis (HAM/TSP) with a poor prognosis.
Akiko Kowada
doaj   +1 more source

Targeted Interventions in HAM/TSP: Emerging Therapies and Future Directions – A Narrative Review

Health Science Reports, Volume 9, Issue 8, August 2026.
ABSTRACT Background and Aim Human T‐Lymphotropic virus type 1 (HTLV‐1) infection can lead to HTLV‐1‐associated myelopathy/tropical spastic paraparesis (HAM/TSP), a debilitating chronic neurological disease characterized by progressive lower limb spasticity and autonomic dysfunction.
Meygol Mirzaei Rezaei, Mahdi Khosravi Nia, Kasra Allaei Rouzbahani, Maryam Kazemi, Negar Asghari Hosori, Mehdi Norouzi, Farzaneh Sotoudegan, Narges Eslami, Negar Ariamand, Vahid Shahnavaz, Arash Letafati, Sayed‑Hamidreza Mozhgani   +11 more
wiley   +1 more source

Difficulties in the diagnosis of HTLV-2 infection in HIV/AIDS patients from Brazil: comparative performances of serologic and molecular assays, and detection of HTLV-2b subtype Dificuldades no diagnóstico de infecção por HTLV-2 em pacientes com HIV/Aids do Brasil: análise comparativa de ensaios sorológicos e moleculares e detecção de subtipo HTLV-2b

Revista do Instituto de Medicina Tropical de São Paulo, 2007
The current diagnosis of human T-lymphotropic virus type-2 (HTLV-2) infection is based on the search of specific antibodies; nevertheless, several studies conducted in Brazil pointed deficiencies of the commercially available kits in detecting HTLV-2 ...
Helena Kaminami Morimoto, Arilson Akira Morimoto, Edna Maria Vissoci Reiche, Luiz Toshio Ueda, Tiemi Matsuo, Fernando Vissoci Reiche, Adele Caterino-de-Araujo   +6 more
doaj   +1 more source