Results 41 to 50 of about 97,107 (209)

YTHDF2 favors protumoral macrophage polarization and implies poor survival outcomes in triple negative breast cancer

iScience
Summary: Patients with triple-negative breast cancer (TNBC) frequently experience resistance to chemotherapy, leading to recurrence. The approach of optimizing anti-tumoral immunological effect is promising in overcoming such resistance, given the ...
Hao Jin, Yue Chen, Dongbo Zhang, Junfan Lin, Songyin Huang, Xiaohua Wu, Wen Deng, Jiandong Huang, Yandan Yao   +8 more
doaj   +1 more source

Protein microarray for complex apoptosis monitoring of dysplastic oral keratinocytes in experimental photodynamic therapy

Biological Research, 2014
BACKGROUND: Photodynamic therapy is an alternative treatment of muco-cutaneous tumors that uses a light source able to photoactivate a chemical compound that acts as a photosensitizer.
Clara Matei, Mircea Tampa, Constantin Caruntu, Rodica-Mariana Ion, Simona-Roxana Georgescu, Georgiana Roxana Dumitrascu, Carolina Constantin, Monica Neagu   +7 more
doaj   +1 more source

Metabolic Changes in Tumor Microenvironment: How Could They Affect γδ T Cells Functions?

Cells, 2021
The metabolic changes that occur in tumor microenvironment (TME) can influence not only the biological activity of tumor cells, which become more aggressive and auto sustained, but also the immune response against tumor cells, either producing ...
Anna Maria Corsale, Marta Di Simone, Elena Lo Presti, Carmela Picone, Francesco Dieli, Serena Meraviglia   +5 more
doaj   +1 more source

Histochemical Study of N-acetylgalactosamine Containing Glycoconjugate in Intraductal Carcinoma of the Breast by HPA Lectin [PDF]

Cell Journal, 2006
Introduction: Glycoconjugates are a class of glycoproteins or glycolipids, their terminal sugars are responsible for cell-cell and/or cell-extracellular matrix interactions.
Mohammad Reza Arab, Zahra Sepehri, Hossein Eimani, Mehrbod Karimi, Fereydoon Sargolzaie Aval   +4 more
doaj  

lncRNA XIST Interacts with Regulatory T Cells within the Tumor Microenvironment in Chronic Hepatitis B-Associated Hepatocellular Carcinoma [PDF]

Türk Patoloji Dergisi
Objective: Alterations in the expression of several long non-coding RNAs (lncRNAs) have been shown in chronic hepatitis B-associated hepatocellular carcinoma (CHB-HCC).
Burcin PEHLIVANOGLU, Anil AYSAL, Cihan AGALAR, Tufan EGELI, Mucahit OZBILGIN, Tarkan UNEK, Ilkay Tugba UNEK, Ilhan OZTOP, Safiye AKTAS, Ozgul SAGOL   +9 more
doaj   +1 more source

Preclinical development of non-viral gene therapy for patients with advanced pancreatic cancer

Molecular Therapy: Methods & Clinical Development, 2023
Pancreatic cancer remains one of the greatest challenges in oncology for which therapeutic intervention is urgently needed. We previously demonstrated that the intra-tumoral gene transfer of somatostatin receptor 2, to combat tumor aggressiveness, or of ...
Odile Barbey, Hubert Lulka, Naima Hanoun, Hafid Belhadj-Tahar, Fabienne Vernejoul, Gilles Cambois, Michèle Tiraby, Louis Buscail, Fabian Gross, Pierre Cordelier   +9 more
doaj   +1 more source

El Efecto Pro-tumoral del Ácido γ-Aminobutírico producido por células B en humanos = The Pro-tumoral Effect of γ-Aminobutyric Acid produced by B Cells in humans

, 2022
Colorectal cancer (CRC) is a severe disease which involves tumor formation in the colon and rectum. The carcinogenic process can occur throughout all our lives, being extremely important the role of the immune system against it.
Vera Martín, Ignacio
core  

Merkel cell tumor.

Nishi Nihon Hifuka, 1987
A Merkel cell tumor appeared on the left cheek of an 83‐year‐old female was reported. The tumor was located mainly in the dermis and infiltrated to the subcutaneous adipose tissue with an involvement of the blood vessels and lymphatics at the periphery.
M, Kitazawa, H, Watanabe, H, Kobayashi, Y, Ohnishi, A, Shitara, H, Nitto   +5 more
openaire   +3 more sources

Anti-Tumorigenic Activities of IL-33: A Mechanistic Insight

Frontiers in Immunology, 2020
Interleukin-33 (IL-33) is an epithelial-derived cytokine that can be released upon tissue damage, stress, or infection, acting as an alarmin for the immune system.
Sara Andreone, Adriana Rosa Gambardella, Jacopo Mancini, Stefania Loffredo, Stefania Loffredo, Simone Marcella, Valentina La Sorsa, Gilda Varricchi, Gilda Varricchi, Giovanna Schiavoni, Fabrizio Mattei   +10 more
doaj   +1 more source

A Comparative Survey on the Expression of Retinoblastoma Protein as A Tumor Suppressor Protein in Cancerous and Non-Cancerous Colorectal Tissue Samples Using Immunohistochemistry Method

مجله دانشکده پزشکی اصفهان, 2012
Background: Colorectal cancer is one of the most prevalent gastrointestinal malignancies. Expression of some proteins including P53, P21, E-cadherin and β-catenin is assumed to have a prognostic role for this malignancy. In the present study we evaluated
Mehdi Nikbakht Dastjerdi, Golnaz Raeesi
doaj