Results 51 to 60 of about 11,845,318 (301)

Profiling neoadjuvant therapy response in rectal cancer using meta‐analysis of publicly available transcriptomic RNA‐seq datasets

Molecular Oncology, EarlyView.
This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic, Rafael Stroggilos, Mladen Marinkovic, Ana Djuric, Suzana Stojanovic‐Rundic, Radmila Jankovic, Sergi Castellvi‐Bel, Remond J.A. Fijneman, Antonia Vlahou, Jerome Zoidakis, Milena Cavic   +10 more
wiley   +1 more source

The cytolytic T lymphocyte response to the murine cytomegalovirus [PDF]

, 1984
Limiting dilution (LD) analysis with two modifications, the expansion and the restimulation LD assay, led to the detection and quantification of two distinct in vivo maturation stages within the lineage of virus- specific self-restricted CTL after ...
Reddehase, Matthias J., Koszinowski, Ulrich H., Keil, Günther M.   +2 more
core   +1 more source

Control of Dichotomic Innate and Adaptive Immune Responses by Artery Tertiary Lymphoid Organs in Atherosclerosis

Frontiers in Physiology, 2012
Tertiary lymphoid organs (TLOs) emerge in tissues in response to nonresolving inflammation such as chronic infection, graft rejection, and autoimmune disease. We identified artery TLOs (ATLOs) in the adventitia adjacent to atherosclerotic plaques of aged
Falk eWeih, Rolf eGräbner, Desheng eHu, Desheng eHu, Michael eBeer, Andreas Johann Habenicht   +5 more
doaj   +1 more source

Content and location of lymphocyte subpopulations with markers CD4+, CD8+ and CD20+ in the esophageal tonsil of chickens and the Meckel diverticulum of ducks

Regulatory Mechanisms in Biosystems, 2021
Immune formations of birds' digestive organs, including the esophageal tonsil and Meckel’s diverticulum, protect the body from foreign antigens that enter the body with food and water and play an important role in maintaining the genetic constancy of its
V. Т. Khomich, N. V. Dyshliuk, T. A. Mazurkevych, S. V. Guralskа, S. І. Usenko   +4 more
doaj   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

Molecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu, Yubei He, Nikolaus Berndt, Michael Mülleder, Kathrin Textoris‐Taube, Jing Guo, Matthias Stechele, Justus Ramtke, Shraga Nahum Goldberg, Lynn Jeanette Savic   +9 more
wiley   +1 more source

Use of organ-culture, irradiation and adoptive-transfer to investigate the role of the xenopus thymus in t lymphocyte development [PDF]

, 1986
This Thesis attempts to develop an amphibian model system for exploring the role of the thymus, particularly its stromal cells, in the acquisition of allotolerance. Inbred, clonal and cytogenetically- marked Xenopus are used in this work.
Russ, Jane Hannah
core  

Human articular chondrocytes regulate immune response by affecting directly T cell proliferation and indirectly inhibiting monocyte differentiation to professional antigen presenting cells.

Frontiers in Immunology, 2016
Autologous Chondrocyte Implantation (ACI) is the current gold standard cell therapy for cartilage lesions. However, in some instances, the heavily compromised health of the patient can either impair or limit the recovery of the autologous chondrocytes ...
Rui Pereira, Daniela Martinelli, Ranieri Cancedda, Chiara Gentili, Alessandro Poggi   +4 more
doaj   +1 more source

Characterization of therapeutic antibodies targeting lymphatic and vascular resistance factor for the treatment of hypervascularized and highly metastatic cancers

Molecular Oncology, EarlyView.
LVRF (lymphatic and vascular resistance factor) is a VEGFA splice variant upregulated in response to anti‐angiogenic therapy that fosters tumor adaptation through enhanced vascularization, lymphangiogenesis, and metastatic dissemination. Targeting LVRF with fully human neutralizing antibodies disrupts these processes and limits resistant tumor growth ...
Marion David, Arthur Karaulic, Audrey Bennetot, Clémence Fournier, Quentin Odet, Arthur Gouraud, Isabelle Bourget, Cédric Gaggioli, Sandy Giuliano, Frédéric Luciano, Olivier Léger, Zaki Sellam, Gilles Pagès   +12 more
wiley   +1 more source

LKB1 is essential for the proliferation of T-cell progenitors and mature peripheral T cells [PDF]

, 2010
The serine/threonine kinase LKB1 has a conserved role in Drosophila and nematodes to co-ordinate cell metabolism. During T lymphocyte development in the thymus, progenitors need to synchronize increased metabolism with the onset of proliferation and ...
Finlay, David, Doreen Cantrell, Macintyre, Andrew, Carmen Feijoo-carnero, Clarke, Rosemary, David Finlay, Alan Ashworth, Feijoo-Carnero, Carmen, Cantrell, Doreen, Tamas, Peter, Rosemary Clarke, Andrew Macintyre, Ashworth, Alan   +12 more
core   +1 more source

A single strain of Bacteroides fragilis protects gut integrity and reduces GVHD

JCI Insight, 2021
Graft-versus-host disease (GVHD) is a pathological process caused by an exaggerated donor lymphocyte response to host antigens after allogeneic hematopoietic cell transplantation (allo-HCT).
M. Hanief Sofi, Yongxia Wu, Taylor Ticer, Steven Schutt, David Bastian, Hee-Jin Choi, Linlu Tian, Corey Mealer, Chen Liu, Caroline Westwater, Kent E. Armeson, Alexander V. Alekseyenko, Xue-Zhong Yu   +12 more
doaj   +1 more source