Greek
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
galactitol/καρκίνος
Ο σύνδεσμος αποθηκεύεται στο πρόχειρο
11 Αποτελέσματα
The effect of dibromo-dulcitol and dianhydro-dulcitol (galactitol) on RNA synthesis in ascites tumor cells.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
The mechanism of action on RNA synthesis of anticancer dibromo-dulcitol (DBD, NSC-104800) and dianhydro-dulcitol (DAD, or elsewhere dianhydrogalactitol, DAG, NSC-132313) was investigated. Rats, bearing Yoshida or Novikoff hepatoma ascites tumor cells sensitive to these drugs were treated with doses
Combined treatment of anaplastic astrocytoma (grade 3-4) with diacetyl-dianhydro-galactitol (DADAG).
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Autoradiographic studies of labeled diacetyldianhydro-galactitol (DADAG) with tumor bearing animals revealed that the CNS accumulates high amounts of DADAG-derived radioactivity and the elimination from the brain seems to be relatively slow. This observation and the activity of DADAG against murine
Some strategies for improving specificity and sensitivity in the analysis of anti-cancer drugs.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Some approaches are discussed for introducing specificity and sensitivity into analytical methods for anti-tumour agents which include a liquid chromatographic step. Various modes of HPLC have been exploited to monitor these drugs specifically and at therapeutically low levels. The use of column
Absence of cross-resistance between two alkylating agents: BCNU vs bifunctional galactitol.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Dianhydrogalactitol (DAG) increased the life span of both BCNU-sensitive and -resistant L1210 tumor-bearing mice. However, the BCNU-resistant strain showed slightly lower sensitivity against DAG, which could be overcome by an increase in drug dose of ca. 20%. The somewhat lower sensitivity was
Production of galactitol from galactose by the oleaginous yeast Rhodosporidium toruloides IFO0880.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Background
Sugar alcohols are commonly used as low-calorie sweeteners and can serve as potential building blocks for bio-based chemicals. Previous work has shown that the oleaginous yeast Rhodosporidium toruloides IFO0880 can natively produce arabitol from xylose atChanges in glutathione content and resistance to anticancer agents in human stomach cancer cells induced by treatments with melphalan in vitro.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
A clone of a human gastric carcinoma cell line was used to determine whether cells which had survived a treatment with Melphalan would express altered survival responses when treated again with this agent 1 week or more later. Cells were treated for 1 h each week with 2 micrograms/ml (99% lethal
Changes in drug sensitivity of a human astrocytoma clone previously treated with 1-(2-chloroethyl)-3-(4-methylcyclohexyl)-1-nitrosourea in vitro.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
We have shown in earlier studies that repeated weekly exposures of a human astrocytoma clone (AST 3-4) to MeCCNU (10 micrograms/ml for 1 h per week) produced a linear decrease in survival over the first 3 weekly treatments. But, after that time these cells became progressively more resistant to the
Synthesis, characterization, and biological activity of oxovanadium(IV) complexes with polyalcohols.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Oxovanadium(IV) complexes of the polyalcohols sorbitol, galactitol, and mannitol, of stoichiometry Na(2)[VO(L)(2)].H(2)O, were obtained from aqueous alkaline solutions. They were characterized by elemental analysis, infrared and UV-vis spectroscopies, thermoanalytical (thermogravimetric and
Stereocontrolled total synthesis of iminosugar 1,4-dideoxy-1,4-imino-D-iditol.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
The first stereocontrolled total synthesis of iminosugar 1,4-dideoxy-1,4-imino-D-iditol is described. The key step in our approach was the double diastereoselection in the asymmetric dihydroxylation (AD) of suitable optically active olefin, the chiral vinyl azido alcohol 9. Performing the AD using
Interaction of GGCC sequences of DNA with anticancer dianhydrogalacticol, detected by inhibition of restriction enzyme BspI.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
Interaction of DNA with 1,2-5,6-dianhydro-galactitol (DAG, NSC 132 313), a bifunctional alkylating agent used in cancer therapy was studied. Treatment of lambda phage DNA with DAG in vitro protected some of the specific cleavage sites against the restriction enzyme BspI. The extent of protection
Toxicity, antitumour and haematological effects of 1,2-anhydro-6-bromogalactitol and d-mannitol: a comparison with the related dibromo- and dianhydro-derivatives.
Μόνο εγγεγραμμένοι χρήστες μπορούν να μεταφράσουν άρθρα
Σύνδεση εγγραφή
1,2-Anhydro-6-bromo-6-deoxygalactitol (BrEpG) and its D-mannitol analogue (BrEpM) intermediary metabolites in the conversion of dibromodulcitol (DBD) and dibromomannitol (DBM) into dianhydrogalactitol (DAG) and dianhydromannitol (DAM) have been prepared. The three types of derivative of each hexitol
Η πληρέστερη βάση δεδομένων φαρμακευτικών βοτάνων που υποστηρίζεται από την επιστήμη
- Λειτουργεί σε 55 γλώσσες
- Βοτανικές θεραπείες που υποστηρίζονται από την επιστήμη
- Αναγνώριση βοτάνων με εικόνα
- Διαδραστικός χάρτης GPS - ετικέτα βότανα στην τοποθεσία (σύντομα)
- Διαβάστε επιστημονικές δημοσιεύσεις που σχετίζονται με την αναζήτησή σας
- Αναζήτηση φαρμακευτικών βοτάνων με τα αποτελέσματά τους
- Οργανώστε τα ενδιαφέροντά σας και μείνετε ενημερωμένοι με την έρευνα ειδήσεων, τις κλινικές δοκιμές και τα διπλώματα ευρεσιτεχνίας
Πληκτρολογήστε ένα σύμπτωμα ή μια ασθένεια και διαβάστε για βότανα που μπορεί να βοηθήσουν, πληκτρολογήστε ένα βότανο και δείτε ασθένειες και συμπτώματα κατά των οποίων χρησιμοποιείται.
* Όλες οι πληροφορίες βασίζονται σε δημοσιευμένη επιστημονική έρευνα
