Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Samir K, Sadhu"'
Publikováno v:
Chemical and Pharmaceutical Bulletin. 70:885-891
Publikováno v:
Journal of Natural Medicines. 76:482-489
Two new compounds, thannilignan 9-O-β-glucoside (1) and 2-(β-glucopyranosyl)-3-isoxazolin-5-one derivative (2), and seven known compounds were isolated from the methanol extract of Terminalia bellirica leaves, collected in Bangladesh. The structure
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 10, Iss 1, Pp 134-140 (2014)
Hedgehog (Hh) signaling plays an important role in embryonic development, cell maintenance and cell proliferation. Moreover, Hh signaling contributes to the growth of cancer cells. Physalins are highly oxidized natural products with a complex structu
Externí odkaz:
https://doaj.org/article/902a0be47eab401399e96c5df2ac6b51
Autor:
Kritamorn Jitrangsri, Akiko Takaya, Yasumasa Hara, Samir K. Sadhu, Firoj Ahmed, Masami Ishibashi
Publikováno v:
Natural Product Communications. 16:1934578X2110658
Fractionation of the leaf extract from Murraya exotica led to the successful isolation of 12 compounds (1-12) with TRAIL-resistance-overcoming activity. Xanthinosin (1), 11α, 13-dihydroxanthinin (2), 11β, 13-dihydroxanthinosin (3), 4α, 11α, 13-tr
Autor:
Firoj, Ahmed, Kazufumi, Toume, Naoki, Ishikawa, Midori A, Arai, Samir K, Sadhu, Masami, Ishibashi
Publikováno v:
Natural product communications. 11(7)
Tumor necrosis factor (TNF)-related apoptosis-inducing ligand (TRAIL) has emerged as a promising anticancer agent because of its ability to selectively kill tumor cells. But TRAIL-resistance is a major problem of its therapy. A search for compounds f
Autor:
Utpal K, Karmakar, Kazufumi, Toume, Naoki, Ishikawa, Midori A, Arai, Samir K, Sadhu, Firoj, Ahmed, Masami, Ishibashi
Publikováno v:
Natural product communications. 11(2)
TRAIL is a potent inducer of apoptosis in most cancer cells, but not in normal cells, and therefore has deserved intense interest as a promising agent for cancer therapy. In the search for bioactive natural products for overcoming TRAIL-resistance, w