Results 131 to 140 of about 1,385,287 (335)

Autophagy differentially regulates tissue tolerance of distinct target organs in graft-versus-host disease models

The Journal of Clinical Investigation
Tissue-intrinsic mechanisms that regulate severity of systemic pathogenic immune-mediated diseases, such as acute graft-versus-host disease (GVHD), remain poorly understood.
Katherine Oravecz-Wilson, Emma Lauder, Austin Taylor, Laure Maneix, Jeanine L. Van Nostrand, Yaping Sun, Lu Li, Dongchang Zhao, Chen Liu, Pavan Reddy   +9 more
doaj   +1 more source

Ultrasound Activated Piezoelectric Dural Patches to Drive Endogenous Neural Stem Cell–Mediated Repair Traumatic Brain Injury

Advanced Science, EarlyView.
This study presents a wireless, non‐invasive strategy for neural repair by developing a biodegradable piezoelectric dural patch that, under transcranial ultrasound, generates localized electrical fields to drive endogenous neural stem cells toward neuronal differentiation and functional integration.
Pengbo Zhou, Qingyuan Wu, Yang Wu, Runzhe Huang, Wei Li, Hanjie Niu, Hongtao Sun, Huiyu Liu   +7 more
wiley   +1 more source

Maintenance of graft tissue–resident Foxp3+ cells is necessary for lung transplant tolerance in mice

The Journal of Clinical Investigation
Mechanisms that mediate allograft tolerance differ between organs. We have previously shown that Foxp3+ T cell–enriched bronchus-associated lymphoid tissue (BALT) is induced in tolerant murine lung allografts and that these Foxp3+ cells suppress ...
Wenjun Li, Yuriko Terada, Yun Zhu Bai, Yuhei Yokoyama, Hailey M. Shepherd, Junedh M. Amrute, Amit I. Bery, Zhiyi Liu, Jason M. Gauthier, Marina Terekhova, Ankit Bharat, Jon H. Ritter, Varun Puri, Ramsey R. Hachem, Hēth R. Turnquist, Peter T. Sage, Alessandro Alessandrini, Maxim N. Artyomov, Kory J. Lavine, Ruben G. Nava, Alexander S. Krupnick, Andrew E. Gelman, Daniel Kreisel   +22 more
doaj   +1 more source

Transplantation immunology: solid organ and bone marrow.

Journal of Allergy and Clinical Immunology, 2010
J. Chinen, R. Buckley
semanticscholar   +1 more source

Liver Kinase B1 in CD11c+ Cells Inhibits Fibrosis in Chronic Pancreatitis via the Oncostatin M Signaling

Advanced Science, EarlyView.
This study demonstrates significantly reduced Lkb1 expression in CD11c+ cells in chronic pancreatitis (CP) patients and animal models. Lkb1 deletion enhances CD11c+CD206+ macrophage infiltration and reprograms pancreatic stellate cells (PSCs) via OSM signaling.
Wenqing Zhang, Shan Guo, Yu Zhang, He Ren, Ke Lei, Chenyang Zhao, Qian Yu, Hongqing Luo, Yujing Xiao, Xiaoming Feng, Xiaoyu Li   +10 more
wiley   +1 more source

MerTK-dependent efferocytosis by monocytic-MDSCs mediates resolution of ischemia/reperfusion injury after lung transplant

JCI Insight
Lung transplantation (LTx) outcomes are impeded by ischemia/reperfusion injury (IRI) and subsequent chronic lung allograft dysfunction (CLAD). We examined the undefined role of receptor Mer tyrosine kinase (MerTK) on monocytic myeloid-derived suppressor ...
Victoria Leroy, Denny J. Manual Kollareth, Zhenxiao Tu, Jeff Arni C. Valisno, Makena Woolet-Stockton, Biplab Saha, Amir M. Emtiazjoo, Mindaugas Rackauskas, Lyle L. Moldawer, Philip A. Efron, Guoshuai Cai, Carl Atkinson, Gilbert R. Upchurch Jr., Ashish K. Sharma   +13 more
doaj   +1 more source

T Cell‐Independent Role of PD‐L1 in Kidney Repair: Mitigation of Tubular DNA Damage via PD‐L1/BRCA1 Interaction Following AKI

Advanced Science, EarlyView.
PD‐L1 is primarily expressed in renal tubules and upregulated in both murine models of AKI and renal biopsy samples from patients with AKI. PD‐L1 can promote adaptive TECs repair through interacting with BRCA1, independent of its canonical immunomodulatory function of T cells, and PD‐L1 supplementation may represent a promising therapeutic strategy for
Wei Jiang, Tao‐Tao Tang, Wei‐Jie Ni, Jin‐Xuan Wei, Liang‐Yun‐Zi Jiang, Qing Yin, Yi‐Lin Zhang, Zuo‐Lin Li, Yi Wen, Xin‐Lu Wang, Jun‐Yuan Shen, Xiao‐Jun Ouyang, Ming‐Zhu Zheng, Jian Xu, Xiaofei An, Lin‐Li Lv, Bi‐Cheng Liu, Bin Wang   +17 more
wiley   +1 more source

Dysregulated Treg repair responses lead to chronic rejection after heart transplantation

The Journal of Clinical Investigation
Chronic rejection (CR) after organ transplantation is alloimmune injury manifested by graft vascular remodeling and fibrosis that is resistant to immunosuppression.
Jordan J.P. Warunek, Lu Fan, Xue Zhang, Sihua Wang, Steven M. Sanders, Tengfang Li, Lisa R. Mathews, Gaelen K. Dwyer, Michelle A. Wood-Trageser, Stephanie Traczek, Andrew Lesniak, Kassandra Baron, Hailey Spencer, Johnny Bou Saba, Emmanuel León Colón, Tracy Tabib, Robert Lafyatis, Mark A. Ross, Anthony J. Demetris, Simon C. Watkins, Steven A. Webber, Khodor I. Abou-Daya, Hēth R. Turnquist   +22 more
doaj   +1 more source

Advances in the immunology of heart transplantation.

The Journal of Heart and Lung Transplantation, 2017
J. Madsen
semanticscholar   +1 more source

Extralevator Abdominoperineal Excision Improves Overall Survival Compared to Standard Abdominoperineal Excision: A Systematic Review and Meta‐Analysis

Annals of Gastroenterological Surgery, EarlyView.
This systematic review and meta‐analysis of 38 studies, encompassing over 5000 patients, compared extralevator abdominoperineal excision (ELAPE) with standard abdominoperineal excision (APE) in patients with advanced low rectal cancer. ELAPE was associated with significantly improved overall and disease‐free survival, reduced intraoperative perforation
Sarolta Beáta Kávási, Diana‐Elena Floria, Anett Rancz, Dániel Sándor Veres, Nándor Faluhelyi, Pál Miheller, Péter Hegyi, Szabolcs Ábrahám   +7 more
wiley   +1 more source