Results 41 to 50 of about 20,151 (240)

An Evaluation of the Anti-Carcinogenic Response of Major Isothiocyanates in Non-Metastatic and Metastatic Melanoma Cells

open access: yesAntioxidants, 2021
Malignant melanoma is one of the most deadly types of solid cancers, a property mainly attributed to its highly aggressive metastatic form. On the other hand, different classes of isothiocyanates, a class of phytochemicals, present in cruciferous ...
Melina Mitsiogianni   +7 more
doaj   +1 more source

An Integrated Metabolomics Study of Glucosinolate Metabolism in Different Brassicaceae Genera

open access: yesMetabolites, 2020
Glucosinolates are a group of plant secondary metabolites that can be hydrolyzed into a variety of breakdown products such as isothiocyanates, thiocyanates, and nitriles.
Yu Liu   +5 more
doaj   +1 more source

Biological activity of glucosinolate derived compounds isolated from seed meal of Brassica crops and evaluated as plant and food protection agents [PDF]

open access: yes, 2007
Glucosinolates are amino acid derived allelochemicals characteristic of plants of the order Capparales. These compounds are present in seeds of agriculturally common Brassica crops in varying quantities depending on the species (ref).
Bellostas, N.   +8 more
core  

Variation and Distribution of Glucosinolates in 42 Cultivars of Brassica oleracea Vegetable Crops [PDF]

open access: yes, 2010
Brassica vegetables are known to contain glucosinolates that are precursors for bioactive compounds like isothiocyanates that have been shown to play an important role in human health. This study reports the results of a screening of 11 Brassica oleracea
Dekker, M., Tebbenhoff, S., Verkerk, R.
core   +3 more sources

Etoposide‐induced cancer cell death: roles of mitochondrial VDAC1 and calpain, and resistance mechanisms

open access: yesMolecular Oncology, EarlyView.
The complex mode of action of the topoisomerase II inhibitor etoposide in triggering apoptosis involves several mechanisms: overexpression of the mitochondrial protein VDAC1, leading to its oligomerization and formation of a large channel that mediates the release of pro‐apoptotic protein; and overexpression of the apoptosis regulators p53, Bax, and ...
Aditya Karunanithi Nivedita   +1 more
wiley   +1 more source

Synthesis of Isothiocyanates Using DMT/NMM/TsO as a New Desulfurization Reagent

open access: yesMolecules, 2021
Thirty-three alkyl and aryl isothiocyanates, as well as isothiocyanate derivatives from esters of coded amino acids and from esters of unnatural amino acids (6-aminocaproic, 4-(aminomethyl)benzoic, and tranexamic acids), were synthesized with ...
Łukasz Janczewski   +2 more
doaj   +1 more source

Targeting the MDM2‐MDM4 interaction interface reveals an otherwise therapeutically active wild‐type p53 in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
This study investigates an alternative approach to reactivating the oncosuppressor p53 in cancer. A short peptide targeting the association of the two p53 inhibitors, MDM2 and MDM4, induces an otherwise therapeutically active p53 with unique features that promote cell death and potentially reduce toxicity towards proliferating nontumor cells.
Sonia Valentini   +10 more
wiley   +1 more source

The rapid generation of isothiocyanates in flow

open access: yesBeilstein Journal of Organic Chemistry, 2013
Isothiocyanates are versatile starting materials for a wide range of chemical reactions. However, their high nucleophilic susceptibility means they are best prepared and used immediately.
Marcus Baumann, Ian R. Baxendale
doaj   +1 more source

Potent anti-glioblastoma effect of 4-methylthio-3-butenyl isothiocyanate from Raphanus sativus and antioxidant activity

open access: yesInternational Journal of Food Properties, 2022
Several scientific researchers have focused on biological activities of edible plants such as radish. However, there are no researches on the anticancer effect of this plant in human glioblastoma.
Nadhem Aissani, Hichem Sebai
doaj   +1 more source

Glucosinolate hydrolysis compounds for weed control [PDF]

open access: yes, 2006
Glucosinolates are allelochemicals present in all Brassica plants. Upon hydrolysis by endogenous enzymes they produce a series of biologically active compounds, such as isothiocyanates and their deriva-tives among others.
Bellostas, Natalia   +3 more
core  

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