Anthocyanins of Blue Corn and Tortilla Arrest Cell Cycle and Induce Apoptosis on Breast and Prostate Cancer Cells.

Conclusions: This is the first report that suggest that anthocyanins from blue corn have an effect in cell cycle and viability so they could serve as adjuvants for breast and prostate cancer therapies and may prompt to deepen investigations to decipher its molecular properties. Abbreviations AR Androgen Receptor CIDIIR Interdisciplinary Center for Research on Integral Regional Development DHT 5α-Dihydrotestosterone ER Estrogen Receptor PR Progesterone Receptor QBS Amino-N-quinolin-8-yl-benzenesulfonamide. PMID: 31448633 [PubMed - as supplied by publisher]
Source: Nutrition and Cancer - Category: Cancer & Oncology Authors: Tags: Nutr Cancer Source Type: research

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This study revealed a mechanism for the sex-dependency of theLgals3-KO aging bone phenotype and supports targeting galectin-3 to protect against bone loss associated with decreased sex hormone production.
Source: Calcified Tissue International - Category: Orthopaedics Source Type: research
Japanese and German researchers are reporting early success with a PET imaging...Read more on AuntMinnie.comRelated Reading: Ga-68 PSMA PET/MRI, mpMRI work for prostate cancer analysis PSMA-PET/CT most effective for recurrent prostate cancer SNMMI: PSMA-PET helps guide prostate cancer therapy Could Ga-68 PSMA PET become essential for prostate cancer? Ga-68 PSMA PET/CT for prostate wins Australian favor
Source: Headlines - Category: Radiology Source Type: news
(Society of Nuclear Medicine and Molecular Imaging) Researchers have discovered a new way to optimize results in treating patients with prostate cancer tumors while minimizing negative side effects. The study is featured in the November issue of The Journal of Nuclear Medicine.
Source: EurekAlert! - Cancer - Category: Cancer & Oncology Source Type: news
Abstract Prostate cancer is the second most common cancer and the fifth leading cause of cancer-associated death in men. Previous studies have revealed a surprising ability for an immature population of myeloid cells called myeloid-derived suppressor cells (MDSCs) in the commencement and development of many tumors, including those of prostate cancer. Herein, the molecular and cellular changes of MDSCs in prostate cancer in both human and nonhuman models are reviewed. The suppressive function of MDSCs are also discussed with a particular focus on the role of IL-6 and JAK/STAT3 signaling pathways in the induction of...
Source: Journal of Leukocyte Biology - Category: Hematology Authors: Tags: J Leukoc Biol Source Type: research
In this study, we used GaAu loaded mesoporous silica nanoparticles (Ga-Au@mSiO2) for the photothermal treatment of two prostate cancer cell lines. We systematically examined the nanocomposite form by various spectroscopic (UV–Vis, TGA and DTA) and electroscopic techniques (TEM and SEM including the elemental mapping analysis). After careful evaluation of the nanocomposite form, we performed cancer cell growth inhibition properties of the prostate cancer cell lines (DU145 and LNCaP). Also, we performed the photothermal effects of these nanocomposites on cell proliferation and apoptosis using different biochemical stai...
Source: Journal of Photochemistry and Photobiology B: Biology - Category: Speech-Language Pathology Source Type: research
This study provides clues for developing a new strategy for GnRH receptor expressing cancer treatment.
Source: Acta Pharmaceutica Sinica B - Category: Cancer & Oncology Source Type: research
AbstractThe prostate-specific antigen (PSA) blood test is the accepted biomarker of tumor recurrence. PSA levels in serum correlate with disease progression, though its diagnostic accuracy is questionable. As a result, significant progress has been made in developing modified PSA tests such as PSA velocity, PSA density, 4Kscore, PSA glycoprofiling, Prostate Health Index, and the STHLM3 test. PSA, a serine protease, is secreted from the epithelial cells of the prostate. PSA has been suggested as a molecular target for prostate cancer therapy due to the fact that it is not only active in prostate tissue but also has a pivota...
Source: Cancer and Metastasis Reviews - Category: Cancer & Oncology Source Type: research
ConclusionsNck adaptors in interaction with Dok1 induce podosome biogenesis and ECM degradation facilitating cancer cell invasion, and therefore a bona fide target of cancer therapy.
Source: Cancer Medicine - Category: Cancer & Oncology Authors: Tags: ORIGINAL RESEARCH Source Type: research
No abstract available
Source: Oncology Times - Category: Cancer & Oncology Tags: News Source Type: research
High bisphenol A concentrations augment the invasiveness of tumor cells through Snail-1/Cx43/ERRγ-dependent epithelial-mesenchymal transition. Toxicol In Vitro. 2019 Oct 17;:104676 Authors: Ryszawy D, Pudełek M, Kochanowski P, Janik-Olchawa N, Bogusz J, Rąpała M, Koczurkiewicz P, Mikołajczyk J, Borek I, Kędracka-Krok S, Karnas E, Zuba-Surma E, Madeja Z, Czyż J Abstract Bisphenol A (BPA) is commonly present in plastics used for food storage and preservation. The release of BPA from these products results in a permanent human exposition to BPA; however, the quality and quantity of BPA advers...
Source: Toxicology in Vitro - Category: Toxicology Authors: Tags: Toxicol In Vitro Source Type: research
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