Metabolism of daunorubicin by a barbiturate-sensitive aldehyde reductase from rat liver.

نویسندگان

  • A J Turner
  • P E Hick
چکیده

A barbiturate-sensitive aldehyde reductase was purified to homogeneity from rat liver and shown to metabolize the cancer-chemotherapeutic antibiotic daunorubicin. The aldehyde reductase may have important roles in the metabolism of exogeneous drugs as well as the aldehyde derivatives of the biogenic amines.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Development of a Sensitive Spectrofluorometric-Multivariate Calibration Method for Enzyme Kinetic of Aldehyde Oxidase

Attempts to obtain experimental values for the kinetic parameters of phenanthridine oxidation by guinea pig or rabbit liver aldehyde oxidase using common spectrophotometric methods have not been successful due to a lower limit of detection. In the present study, a new spectrofluorimetric assay in combination with a multivariate calibration method for enzymatic kinetic study of aldehyde oxidase ...

متن کامل

Development of a Sensitive Spectrofluorometric-Multivariate Calibration Method for Enzyme Kinetic of Aldehyde Oxidase

Attempts to obtain experimental values for the kinetic parameters of phenanthridine oxidation by guinea pig or rabbit liver aldehyde oxidase using common spectrophotometric methods have not been successful due to a lower limit of detection. In the present study, a new spectrofluorimetric assay in combination with a multivariate calibration method for enzymatic kinetic study of aldehyde oxidase ...

متن کامل

Aldehyde reductase is a major protein associated with 3-deoxyglucosone reductase activity in rat, pig and human livers.

3-Deoxyglucosone reductase activity in the extracts of rat, pig and human livers was potently inhibited by aldehyde reductase inhibitors. The major species of 3-deoxyglucosone reductase purified from human and pig livers were biochemically and immunochemically identical with aldehyde reductase. The two enzymes and rat liver aldehyde reductase exhibited higher catalytic efficiency for 3-deoxyglu...

متن کامل

Participation of cytochrome P-450 in reductive metabolism of 1-nitropyrene by rat liver microsomes.

Reductive metabolism of carcinogenic 1-nitropyrene by rat liver microsomes and reconstituted cytochrome P-450 systems was investigated. Under the nitrogen atmosphere, 1-aminopyrene was the only detected metabolite of 1-nitropyrene. The reductase activity in liver 105,000 X g supernatant fraction was ascribed to DT-diaphorase, aldehyde oxidase, and other unknown enzyme(s) from the results of cof...

متن کامل

Purification and characterization of akr1b10 from human liver: role in carbonyl reduction of xenobiotics.

Members of the aldo-keto reductase (AKR) superfamily have a broad substrate specificity in catalyzing the reduction of carbonyl group-containing xenobiotics. In the present investigation, a member of the aldose reductase subfamily, AKR1B10, was purified from human liver cytosol. This is the first time AKR1B10 has been purified in its native form. AKR1B10 showed a molecular mass of 35 kDa upon g...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:
  • The Biochemical journal

دوره 159 3  شماره 

صفحات  -

تاریخ انتشار 1976