Results 91 to 100 of about 5,865,115 (353)
Molecules, 2016 Xanthohumol is a unique prenylated flavonoid in hops (Humulus lupulus L.) and beer. Xanthohumol has been shown to possess a variety of pharmacological activities.
Ming Liu +5 more
semanticscholar +1 more source
Transforming Cancer Diagnosis and Therapy Through Fluorescent Hydrogels: A Review
Advanced Healthcare Materials, EarlyView.This article reviews fluorescent hydrogel systems for cancer detection, monitoring, and therapy. Mimicking the tumor microenvironment, these hydrogels enable real‐time imaging and targeted drug delivery. The review discusses design strategies, labeling techniques, and applications, highlighting challenges and future opportunities in cancer diagnostics ...
Elahe Masaeli +2 more
wiley +1 more source
Inhibition of Akt phosphorylation attenuates resistance to TNF-α cytotoxic effects in MCF-7 cells, but not in their doxorubicin resistant derivatives [PDF]
Iranian Journal of Basic Medical Sciences, 2016 Objective(s): Acquisition of TNF-α resistance plays role in the onset and growth of malignant tumors. Previous studies have demonstrated that MCF-7 cell line and its doxorubicin resistant variant MCF-7/Adr are resistant against the cytotoxic effects of ...
Morteza Ghandadi +6 more
doaj +1 more source
Mitochondrial apoptosis induced by Chamaemelum nobile extract in breast cancer cells [PDF]
, 2016 Chamaemelum nobile (Asteraceae) commonly known as ‹Roman chamomile› is a medicinal plant used for numerous diseases in traditional medicine, although its anticancer activity is unknown.
Amanzadeh, A. +5 more
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Advanced Healthcare Materials, EarlyView.Metallofullerenol Sc3N@C80(OH)18 demonstrates strong radioprotective properties as a scavenger of both short‐ and long‐lived radicals. The study reveals protection of human erythrocytes from γ‐radiation–induced biochemical damage via post‐irradiation removal of primary and secondary reactive oxidants, supported by pulse radiolysis kinetics.
Jacek Grebowski +6 more
wiley +1 more source
The correlation between telomerase activity and BaX/BcL-2 ratio in valproic acid-treated MCF-7 breast cancer cell line [PDF]
, 2015 Objective(s): Valproic acid (VPA), a drug used in the treatment of neurological disorders, has been shown to have cytotoxic effects on cancer cells through different mechanisms.
Asadi, J., Gharaei, R., Vafaiyan, Z.
core +2 more sources
Comparison of Short-Term Estrogenicity Tests for Identification of Hormone-Disrupting Chemicals [PDF]
, 1999 The aim of this study was to compare results obtained by eight different short-term assays of estrogenlike actions of chemicals conducted in 10 different laboratories in five countries. Twenty chemicals were selected to represent direct-acting estrogens,
Ana M. Soto +34 more
core +2 more sources
Cellular Physiology and Biochemistry, 2015 Background: Calycosin and genistein are the two main components of isoflavones. Previously, we reported that these compounds display antitumor activities in the breast cancer cell lines MCF-7 and T47D.
Jian Chen +4 more
semanticscholar +1 more source
Engineering Complexity: Advances in 3D Breast Cancer Models for Precision Oncology
Advanced Healthcare Materials, EarlyView.In vitro breast cancer models that closely mimic the complex biological and cellular interactions within the tumor microenvironment hold strong promise for enhancing our understanding of tumor progression, immune system behavior, and resistance to therapies, which are essential for developing personalized cancer treatments. Abstract Engineered in vitro
Wonwoo Jeong, Sang Jin Lee
wiley +1 more source
Involvement of Cox-2 in the metastatic potential of chemotherapy-resistant breast cancer cells
BMC Cancer, 2011 Background A major problem with the use of current chemotherapy regimens for several cancers, including breast cancer, is development of intrinsic or acquired drug resistance, which results in disease recurrence and metastasis.
Choi Changsun +6 more
doaj +1 more source