taxus yunnanensis/kanceri

Lidhja ruhet në kujtesën e fragmenteve

Zgjidhni llojin e renditjes

Faqja 1 nga 27 rezultatet

Multidrug resistant cancer cells susceptibility to cytotoxic taxane diterpenes from Taxus yunnanensis and Taxus chinensis.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

Twelve taxane diterpenes (1-12), which were isolated previously from the EtOH extract of the aerial parts of Taxus yunnanensis or Taxus chinensis, were evaluated for cytotoxicity against the multidrug resistant cancer cells KB-VIN and KB-7d. Compounds and showed significant cytotoxicity in these

Biosynthesis of Silver Nanoparticles Using Taxus yunnanensis Callus and Their Antibacterial Activity and Cytotoxicity in Human Cancer Cells.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

Plant constituents could act as chelating/reducing or capping agents for synthesis of silver nanoparticles (AgNPs). The green synthesis of AgNPs has been considered as an environmental friendly and cost-effective alternative to other fabrication methods. The present work described the biosynthesis

Anticancer activity and molecular mechanisms of α-conidendrin, a polyphenolic compound present in Taxus yunnanensis, on human breast cancer cell lines.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

α-Conidendrin is a polyphenolic compound found mainly in Taxus yunnanensis, as the source of chemotherapy drug paclitaxel, which has been used in traditional medicine for treatment of cancer. This study aimed to investigate the anticancer activity and molecular mechanisms of α-conidendrin on breast

Endophytic fungi associated with Taxus fuana (West Himalayan Yew) of Pakistan: potential bio-resources for cancer chemopreventive agents.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

BACKGROUND Endophytic fungi, being a prolific source of bioactive secondary metabolites, are of great interest for natural product discovery. OBJECTIVE Isolation and partial characterization of endophytic fungi inhabiting the leaves and woody parts of Taxus fuana Nan Li & R.R. Mill. (Taxaceae) and

Novel taxane derivatives from Taxus wallichiana with high anticancer potency on tumor cells.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

Four novel taxane derivatives, N-debenzoyl-N-methyl-N-heptanoyl-taxol (1), N-debenzoyl-N-me-thyl-N-octanoyl-taxol (2), N-debenzoyl-N-methyl-N-(4-methylhexanoyl)-taxol (3), and N-debenzoyl-N-methyl-N-[(4Z)-1-oxo-4-tenenoyl]-taxol (4), were isolated from the ethanol extract of the whole plant of Taxus

Taxol production by an endophytic fungus, Fusarium redolens, isolated from Himalayan yew.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

Different endophytic fungi isolated from Himalayan Yew plants were tested for their ability to produce taxol. The BAPT gene (C-13 phenylpropanoid side chain-CoA acetyl transferase) involved in the taxol biosynthetic pathway was used as a molecular marker to screen taxol-producing endophytic fungi.

Taxines from the needles of Taxus wallichiana.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

A taxine, 5 alpha O-(3'-dimethylamino-3'-phenylpropionyl) taxinine M (1) together with two known compounds 7-O-acetyltaxine A (2) and 2 alpha-acetoxy-2' beta-deacetylaustrospicatine (3) were isolated from the needles of the Himalayan yew, Taxus wallichiana Zucc. Their structures were elucidated on

Assessment of risk, extinction, and threats to Himalayan yew in Pakistan.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

Himalayan yew (Taxus wallichiana) is in high demand due to the presence of taxol in its bark, needles, and seeds. This metabolite is used for the treatment of breast and ovarian cancer. In addition, Himalayan yew wood is used to prepare slabs (Tabai), coffins (Taabut), for graveyards. Due to

Three new taxane diterpenoids from Taxus sumatrana.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

Phytochemical investigation of taxane diterpenoidal content of an acetone extract of the leaves and twigs of Taxus sumatrana has resulted in the isolation of three new taxoid compounds, tasumatrols E (1), F (2), and G (3) together with 13 known taxanes (5-16). The structures of these taxanes as well

[Studies on the chemical constituents of Taxus yunnanensis].

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

The ethanolic extract of the bark of Taxus yunnanensis Cheng et L. K. Fu. showed significant antineoplastic effect on the transplantable tumors in mice. The life survival of P388 leukemic bearing mice was increased (84%) and the growth of B16 melanoma in mice was inhibited (53%). From this extract

abeo-taxane diterpenoids from the Taiwanese Yew Taxus sumatrana.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

Chemical investigation of the acetonic extract of the leaves and twigs of Taxus sumatrana (Taxaceae) led to the isolation of four new taxane diterpene esters, taiwantaxins A-D (1-4, resp.). Their structures were determined primarily on the basis of 1D- and 2D-NMR techniques as well as MS. Compound 1

Growth inhibitory activity of wood of Taxus yunnanensis and its liquid chromatography Fourier-transform mass spectrometry analysis.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

The wood of Taxus yunnanensis (Taxaceae) showed growth inhibitory activities against human cancer cell lines, such as cervical HeLa adenocarcinoma. The morphological changes indicated that the cellular growth inhibitions were caused by apoptosis. To determine the active components, T. yunnanensis

New taxane diterpenoids from the leaves and twigs of Taxus sumatrana.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

Two new taxoids, taxumairol Q (1) and 13-O-acetyl wallifoliol (2), have been isolated from the leaves and twigs of Taxus sumatrana. Taxuspine F and wallifoliol (10) have been isolated for the first time from the yew T. sumatrana. Seventeen known taxoid diterpenoids have also been isolated. The new

Taxanes from Taxus wallichiana var. mairei cultivated in the southern area of the Yangtze River in China.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

A new and 25 known taxane diterpenoids were isolated from the dried whole plants of Taxus wallichiana var. mairei cultivated in the southern area of the Yangtze River in China. The chemical structure of new compound 1, named taxiwallinine, was established by means of MS and NMR analyses. Among the

Synthesis and separation of potential anticancer active dihalocephalomannine diastereomers from extracts of Taxus yunnanensis.

Vetëm përdoruesit e regjistruar mund të përkthejnë artikuj

Identifikohuni Regjistrohu

Two diastereomeric 2",3"-dibromo cephalomannines and their two corresponding 7-epimers were obtained by treatment of extracts of Taxus yunnanensis with bromine solution under mild conditions. Treatment of the same extract with chlorine solution yielded four diasteromeric

E mëparshme
1
2
Tjetra

Bashkohuni në faqen
tonë në facebook

Herbal & Natural Medicine

Baza e të dhënave më e plotë e bimëve medicinale e mbështetur nga shkenca

Punon në 55 gjuhë
Kurime bimore të mbështetura nga shkenca
Njohja e bimëve nga imazhi
Harta GPS interaktive - etiketoni bimët në vendndodhje (së shpejti)
Lexoni botime shkencore në lidhje me kërkimin tuaj
Kërkoni bimë medicinale nga efektet e tyre
Organizoni interesat tuaja dhe qëndroni në azhurnim me kërkimet e lajmeve, provat klinike dhe patentat

Shkruani një simptomë ose një sëmundje dhe lexoni në lidhje me barërat që mund të ndihmojnë, shtypni një barishte dhe shikoni sëmundjet dhe simptomat që përdoren kundër.
* I gjithë informacioni bazohet në kërkimin shkencor të botuar