Results 91 to 100 of about 172,684 (356)

NOTCH and Graft-Versus-Host Disease

Frontiers in Immunology, 2018
In allogeneic hematopoietic stem cell transplantation, which is the major curative therapy for hematological malignancies, T cells play a key role in the development of graft-versus-host disease (GvHD).
Mauro Di Ianni, Mauro Di Ianni, Beatrice Del Papa, Stefano Baldoni, Ambra Di Tommaso, Bianca Fabi, Emanuela Rosati, Annalisa Natale, Stella Santarone, Paola Olioso, Gabriele Papalinetti, Raffaella Giancola, Patrizia Accorsi, Paolo Di Bartolomeo, Paolo Sportoletti, Franca Falzetti   +15 more
doaj   +1 more source

Intestinal graft-versus-host disease [PDF]

Pediatric Radiology, 2010
A 17-month-old boy with acute lymphoblastic leukemia status 61 days post cord blood transplant presented with vomiting, diarrhea and feeding intolerance. Fluoroscopic examination with barium demonstrates diffuse narrowing of the small bowel lumen referred to as toothpasteor ribbon-like (Fig.
openaire   +2 more sources

Self‐Assembling Peptide Hydrogels Support Stromal Vascular Fraction Viability to Promote In Vivo Nerve Regeneration

Advanced Healthcare Materials, EarlyView.
Stromal vascular fraction (SVF) may enhance nerve repair, especially when delivered in a self‐assembling peptide hydrogel (SAPH). In vitro, softer SAPH increased neuronal explant outgrowth and supported greater SVF viability and proliferation. In a rat sciatic defect, SVF in an optimized SAPH produced motor and sensory recovery equivalent to autograft ...
Liam A. McMorrow, Steffan Llewellyn, Jared McSweeney, Alessandro Faroni, Aline F. Miller, Alberto Saiani, Adam J. Reid   +6 more
wiley   +1 more source

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

Advanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad, Yasmine Ruel, Roxane Pouliot, Davide Brambilla   +3 more
wiley   +1 more source

Bile acids regulate intestinal antigen presentation and reduce graft-versus-host disease without impairing the graft-versus-leukemia effect

Haematologica, 2020
Acute graft-versus-host disease causes significant mortality in patients undergoing allogeneic hematopoietic cell transplantation. Immunosuppressive treatment for graft-versus-host disease can impair the beneficial graft-versus-leukemia effect and ...
Eileen Haring, Franziska M. Uhl, Geoffroy Andrieux, Michele Proietti, Alla Bulashevska, Barbara Sauer, Lukas M. Braun, Enrique de Vega Gomez, Philipp R. Esser, Stefan F. Martin, Dietmar Pfeifer, Marie Follo, Annette Schmitt-Graeff, Joerg Buescher, Justus Duyster, Bodo Grimbacher, Melanie Boerries, Erika L. Pearce, Robert Zeiser, Petya Apostolova   +19 more
doaj   +1 more source

Mouse models of graft-versus-host disease: advances and limitations [PDF]

, 2011
The limiting factor for successful hematopoietic stem cell transplantation (HSCT) is graft-versus-host disease (GvHD), a post-transplant disorder that results from immune-mediated attack of recipient tissue by donor T cells contained in the transplant ...
DiPersio, John F, Schroder, Mark A
core   +4 more sources

Zinc‐Containing Bioactive Glass Programs Macrophage Polarization through Extracellular Traps Regulation for Enhanced Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
Zinc‐containing bioactive glass (ZnBG) promotes diabetic wound healing by regulating macrophage extracellular traps (METs). Specifically, ZnBG reduces oxidative stress and inhibits the PAD4 and NLRP3/caspase‐1/GSDMD signaling pathways, thereby suppressing MET formation.
RuiYang Sun, XueBo Wei, ZhuoYang Song, JunJun Luo, JingYi Ye, YinNan Zhang, LiFei Zhu, Jie Gao, Hongyu Zhang, Hong Zhu, Xin Wang, Ke Xu   +11 more
wiley   +1 more source

Skin-Limited Graft-versus-Host Disease after Pancreatic Transplantation

Case Reports in Transplantation, 2017
Introduction. The phenomenon of graft-versus-host disease, a solid organ transplant recipient, is a rare development with a very poor prognosis. Case Presentation.
Muneeb Ilyas, Elika Hoss, David J. DiCaudo, Hasan Khamash, Mark R. Pittelkow, Amit Sharma   +5 more
doaj   +1 more source

Stem Cell Transplantation As A Dynamical System: Are Clinical Outcomes Deterministic? [PDF]

, 2014
Outcomes in stem cell transplantation (SCT) are modeled using probability theory. However the clinical course following SCT appears to demonstrate many characteristics of dynamical systems, especially when outcomes are considered in the context of immune
Buck, Gregory A, Chung, Harold, Clark, William, Jameson-Lee, Max, Kobulnicky, Jared D, Koparde, Vishal, Manjili, Masoud H, McCarty, John, Meier, Jeremy, Neale, Michael C, Roberts, Catherine H, Sabo, Roy T, Salman, Salman, Scalora, Allison, Serrano, Myrna, Sheth, Nihar, Toor, Amir A   +16 more
core   +3 more sources

The Space Within: How Architected Voids Promote Tissue Formation

Advanced Materials, EarlyView.
This review explores the role of void spaces in tissue engineering scaffolds and examines four key methods for introducing porosity into hydrogels at different scales. It discusses sacrificial templating, microgels, phase separation, and 3D printing, highlighting principles, advantages, and limitations. It also addresses emerging strategies integrating
Anna Puiggalí‐Jou, Isabel B. Hui, Carla Fernandez‐Rico, Marcy Zenobi‐Wong   +3 more
wiley   +1 more source