Results 21 to 30 of about 267,145 (352)

Helios Expression in Tumor-Infiltrating Lymphocytes Correlates with Overall Survival of Advanced Gastric Cancer Patients

open access: yesLife, 2020
Immunotherapy is a highly promising approach for the treatment of gastric cancer, the third-leading cause of overall cancer death worldwide. In particular, tumor-infiltrating lymphocytes and peripheral blood mononuclear cells are believed to mediate host
Wei-Ming Chen   +6 more
doaj   +1 more source

Tumor-infiltrating lymphocytes in triple negative breast cancer

open access: yesPatologìâ, 2020
The aim of this retrospective study is to assess the prognostic value of tumor-infiltrating lymphocytes in triple negative breast carcinomas that lack both estrogen, progesterone receptors and Her2 amplification.
L. M. Zakhartseva, M. O. Yanovytska
doaj   +1 more source

The evaluation of tumor-infiltrating lymphocytes (TILs) in breast cancer: recommendations by an International TILs Working Group 2014.

open access: yesAnnals of Oncology, 2015
BACKGROUND The morphological evaluation of tumor-infiltrating lymphocytes (TILs) in breast cancer (BC) is gaining momentum as evidence strengthens for the clinical relevance of this immunological biomarker.
R. Salgado   +32 more
semanticscholar   +1 more source

Epigenetic quantification of tumor-infiltrating T-lymphocytes [PDF]

open access: yesEpigenetics, 2011
The immune system plays a pivotal role in tumor establishment. However, the role of T-lymphocytes within the tumor microenvironment as major cellular component of the adaptive effector immune response and their counterpart, regulatory T-cells (Treg), responsible for suppressive immune modulation, is not completely understood.
Alexander Mustea   +13 more
openaire   +3 more sources

TUMOR-INFILTRATING LYMPHOCYTES IN TRIPLE NEGATIVE BREAST CANCER: CORRELATIVE ANALYSES OF OWN DATA AND LITERATURE REVIEW

open access: yesUkrainian Scientific Medical Youth Journal, 2019
The article summarizes data and presents own study about the value of tumor-infiltrating lymphocytes as a prognostic factor for breast cancer including triple negative breast cancer lacking estrogen and progesterone receptors and HER2\new amplification ...
Liubov Zakhartseva, Mariia Yanovytska
doaj   +1 more source

Ways to Enhance Lymphocyte Trafficking into Tumors and Fitness of Tumor Infiltrating Lymphocytes [PDF]

open access: yesFrontiers in Oncology, 2013
The tumor is a hostile microenvironment for T lymphocytes. Indeed, irregular blood flow, and endothelial cell (EC) anergy that characterize most solid tumors hamper leukocyte adhesion, extravasation, and infiltration. In addition, hypoxia and reprograming of energy metabolism within cancer cells transform the tumor mass in a harsh environment that ...
Matteo eBellone   +2 more
openaire   +3 more sources

Tumor-Infiltrating Lymphocytes and Their Prognostic Value in Cutaneous Melanoma

open access: yesFrontiers in Immunology, 2020
Recent breakthroughs in tumor immunotherapy such as immune checkpoint blockade (ICB) antibodies, have demonstrated the capacity of the immune system to fight cancer in a number of malignancies such as melanoma and lung cancer.
Fabienne Maibach   +4 more
semanticscholar   +1 more source

The Prognostic Implications of Tumor Infiltrating Lymphocytes in Colorectal Cancer: A Systematic Review and Meta-Analysis

open access: yesScientific Reports, 2020
Tumor-infiltrating lymphocytes (TILs) are an important histopathologic feature of colorectal cancer that confer prognostic information. Previous clinical and epidemiologic studies have found that the presence and quantification of tumor-infiltrating ...
G. Idos   +5 more
semanticscholar   +1 more source

Expression of PD-1 on CD4+ Tumor-Infiltrating Lymphocytes in Tumor Microenvironment Associated with Pathological Characteristics of Breast Cancer

open access: yesJournal of Immunology Research, 2018
Objective. This study aimed to investigate the correlation of CD4+/PD-1+ or CD4+/PD-1− tumor-infiltrating lymphocytes with pathological characteristics in breast cancer patients. Methods.
Yan-Jie Zhao   +10 more
doaj   +1 more source

PD-L1 expression on stromal tumor-infiltrating lymphocytes is a favorable prognostic factor in ovarian serous carcinoma

open access: yesJournal of Ovarian Research, 2019
Background PD-L1 expression levels determined by immunostaining are known to be related to the survival rate and prognosis of patients with various types of cancers, as well as to the therapeutic response to immune checkpoint inhibitors.
Ki Hyung Kim   +7 more
doaj   +1 more source

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