Answers (1)
21 Jul 2010
Hello,
I AM NOT A DOCTOR/ONCOLOGIST NOR PRETEND TO BE ONE AT ALL.
I know you know this... but I also need to know in order to understand and be of some help to you.
The adenosine deaminase inhibitors deoxycoformycin and erythro-9-(2-hydroxy-3 nonyl) adenine (EHNA) induce single-strand DNA breaks in cultured human lymphocytes. Deoxycoformycin produced a significant number of strand breaks (4-fold increase compared to controls) and EHNA induced strand breaks in a dose-dependent manner. Strand breaks stimulate repair by poly (ADP-ribosylation) which requires NAD+ as a cofactor. Niacin is a precursor of NAD+ and when preincubated with human lymphocytes prior to exposure to adenosine deaminase inhibitors, strand breakage was reduced significantly. The administration of niacin may represent an approach to decreasing the toxicity associated with these agents.
Pentostatin (deoxycoformycin) is an anticancer chemotherapeutic drug.
Search for questions
Still looking for answers? Try searching for what you seek or ask your own question.
Similar questions
What are the possible side effects of using adenosine regularly?
I have an SVT incedent aprox every 3 weeks and the only way to correct it is to administor 6mg ( sometimes 12 mg ) of adenosine and then a saline ...
Has anyone had a bad experience with Adenosine?
I had gone into a breif coma and a respitory arrest. I had between 30 seconds to a minute t live.
Any combination of amlodepine,losartan and hydrochlorthiazide is avaibale in india if available?
... please inform the brand names and manufacturers names
What are Alpha Blockers and 5-alpha reductase inhibitors . . for BPH?
What are the differences between Alpha Blockers and 5-Alpha-reductase inhibitors and examples of each
