Numerous studies have shown that phenethyl isothiocyanate (PEITC) induces apoptosis of different types of human cancer cell lines, however, there are no reports showing that PEITC inhibits tumor growth in a xenograft model of melanoma in nude mice. We investigated effects of PEITC on the growth of xenografted A375.S2 cell tumors in nude BALB/c mice. A375.S2 cancer cells were inoculated subcutan...

BACKGROUND Centratherum anthelminticum (L.) Kuntze (scientific synonyms: Vernonia anthelmintica; black cumin) is one of the ingredients of an Ayurvedic preparation, called "Kayakalp", commonly applied to treat skin disorders in India and Southeast Asia. Despite its well known anti-inflammatory property on skin diseases, the anti-cancer effect of C. anthelminticum seeds on skin cancer is less do...

Background: Galium aparine has a long history of use as an alternative medicine and is still used widely bymodern herbalists. It fabulous diuretic that often taken to treat skin problems. treats many problemssuch seborrhoea, eczema, psoriasis. also acts great detoxifying agent in life-threatening ailmentslike cancer. Skin cancer the most common type light skinned populations around world.Aim: T...

Histone deacetylase inhibitors (HDACi) are agents capable of inducing growth arrest and apoptosis in different tumour cell types. Previously, we reported a series of novel HDACi obtained by hybridizing SAHA or oxamflatin with 1,4-benzodiazepines. Some of these hybrids proved effective against haematological and solid cancer cells and, above all, compound (S)-8 has emerged for its activities in ...

Recent results from clinical trials with the BRAF inhibitors GSK2118436 (dabrafenib) and PLX4032 (vemurafenib) have shown encouraging response rates; however, the duration of response has been limited. To identify determinants of acquired resistance to GSK2118436 and strategies to overcome the resistance, we isolated GSK2118436 drug-resistant clones from the A375 BRAF(V600E) and the YUSIT1 BRAF...

Traditionally, ultraviolet light (100-400 nm) is considered an exogenous carcinogen while visible light (400-780 nm) is deemed harmless. In this work, a LED irradiation system for in vitro photocytotoxicity testing is described. The LED irradiation system was developed for testing photopharmaceutical drugs, but was used here to determine the basal level response of human cancer cell lines to vi...