Results 31 to 40 of about 5,610 (204)

Tertiary Lymphoid Structures in Cancer: Drivers of Antitumor immunity, immunosuppression, or Bystander Sentinels in Disease? [PDF]

open access: yes, 2017
Secondary lymphoid organs are integral to initiation and execution of adaptive immune responses. These organs provide a setting for interactions between antigen-specific lymphocytes and antigen-presenting cells recruited from local infected or ...
Adachi   +151 more
core   +5 more sources

Tertiary lymphoid structures in desmoplastic melanoma have increased lymphocyte density, lymphocyte proliferation, and immune cross talk with tumor when compared to non-desmoplastic melanomas

open access: yesOncoImmunology, 2023
Tertiary lymphoid structures (TLS) are ectopic lymphoid structures that can arise in human cancers and are associated with improved overall survival (OS) and response to immune checkpoint blockade (ICB) in several cancers, including non-desmoplastic ...
Nicole L. Edmonds   +8 more
doaj   +1 more source

Hyperactive gp130/STAT3-driven gastric tumourigenesis promotes submucosal tertiary lymphoid structure development [PDF]

open access: yes, 2018
Tertiary lymphoid structures (TLSs) display phenotypic and functional characteristics of secondary lymphoid organs, and often develop in tissues affected by chronic inflammation, as well as in certain inflammation-associated cancers where they are ...
Balic, Jesse J.   +14 more
core   +4 more sources

Tertiary lymphoid structures as local perpetuators of organ-specific immune injury: implication for lupus nephritis. [PDF]

open access: yes, 2023
In response to inflammatory stimuli in conditions such as autoimmune disorders, infections and cancers, immune cells organize in nonlymphoid tissues, which resemble secondary lymphoid organs.
He, Jing   +7 more
core   +1 more source

Regulatory T cells infiltrate the tumor-induced tertiary lymphoïd structures and are associated with poor clinical outcome in NSCLC

open access: yesCommunications Biology, 2022
Regulatory T cells (Tregs) have similar immune profiles in tertiary lymphoid structures of lung cancer and non-TLS areas, with tumor-infiltrating Tregs found to inhibit the proliferation and cytokine secretion of CD4 + conventional T cells.
Priyanka Devi-Marulkar   +15 more
doaj   +1 more source

Interactions between Type 1 Interferons and the Th17 Response in Tuberculosis: Lessons Learned from Autoimmune Diseases [PDF]

open access: yes, 2017
textabstractThe classical paradigm of tuberculosis (TB) immunity, with a central protective role for Th1 responses and IFN-γ-stimulated cellular responses, has been challenged by unsatisfactory results of vaccine strategies aimed at enhancing Th1 ...
Abhimanyu   +347 more
core   +4 more sources

Cutaneous Melanoma: Mutational Status and Potential Links to Tertiary Lymphoid Structure Formation

open access: yesFrontiers in Immunology, 2021
Recent advances in immunotherapy have enabled rapid evolution of novel interventional approaches designed to reinvigorate and expand patient immune responses against cancer.
Deepak Salem   +6 more
doaj   +1 more source

From mice to humans: Developments in cancer immunoediting [PDF]

open access: yes, 2015
Cancer immunoediting explains the dual role by which the immune system can both suppress and/or promote tumor growth. Although cancer immunoediting was first demonstrated using mouse models of cancer, strong evidence that it occurs in human cancers is ...
Fridman, Wolf-Herman   +3 more
core   +1 more source

Activation of tyrosine kinases by mutation of the gatekeeper threonine. [PDF]

open access: yes, 2008
Protein kinases targeted by small-molecule inhibitors develop resistance through mutation of the gatekeeper threonine residue of the active site. Here we show that the gatekeeper mutation in the cellular forms of c-ABL, c-SRC, platelet-derived growth ...
Azam, Mohammad   +4 more
core   +1 more source

Tertiary Lymphoid Structures as a Predictive Biomarker of Response to Cancer Immunotherapies

open access: yesFrontiers in Immunology, 2021
Tertiary lymphoid structures (TLS) are ectopic lymphoid formations which are formed under long-lasting inflammatory conditions, including tumours. TLS are composed predominantly of B cells, T cells and dendritic cells, and display various levels of ...
Marta Trüb   +2 more
doaj   +1 more source

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