Literature DB >> 5833541

Catalase: kinetics of photooxidation.

S Aronoff.   

Abstract

The kinetics of photooxidation of catalase is a four-step consecutive reaction, if each of the four porphyrin moieties acts independently. The rate of enzyme inactivation is a first-order reaction resulting from destruction of a single porphyrin. The kinetics of absorbancy is more complex, depending upon the absorption probabilities of each of the microspecies. With equal probabilities. the log of the sum of the normalized absorptivities is a linear function of time.

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Year:  1965        PMID： 5833541     DOI： 10.1126/science.150.3692.72

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  10 in total

1.  Defects in antioxidant defense and calcium transport in the epidermis of xeroderma pigmentosum patients.

Authors:  K U Schallreuter; M R Pittelkow; J M Wood
Journal:  Arch Dermatol Res       Date:  1991       Impact factor: 3.017

2.  Increased monoamine oxidase A activity in the epidermis of patients with vitiligo.

Authors:  K U Schallreuter; J M Wood; M R Pittelkow; G Buttner; N Swanson; C Korner; C Ehrke
Journal:  Arch Dermatol Res       Date:  1996       Impact factor: 3.017

Review 3.  Mechanisms of oxidant generation by catalase.

Authors:  Diane E Heck; Michael Shakarjian; Hong Duck Kim; Jeffrey D Laskin; Anna M Vetrano
Journal:  Ann N Y Acad Sci       Date:  2010-08       Impact factor: 5.691

4.  [Physiological genetics of quantitative characters in Arabidopsis thaliana (L.) Heynh. : Part 1: segregation and biosynthesis of pigments in chlorophyll-b defect mutants].

Authors:  A R Kranz
Journal:  Theor Appl Genet       Date:  1971-01       Impact factor: 5.699

5.  Increased in vitro expression of beta 2-adrenoceptors in differentiating lesional keratinocytes of vitiligo patients.

Authors:  K U Schallreuter; J M Wood; M R Pittelkow; N N Swanson; V Steinkraus
Journal:  Arch Dermatol Res       Date:  1993       Impact factor: 3.017

6.  Obviation of dyslipidemia by garlic oil and its organosulfur compound, diallyl disulphide, in experimental animals.

Authors:  Syed Mohammed Basheeruddin Asdaq; Farhana Yasmin; Abdulkhaliq J Alsalman; Mohammed Al Mohaini; Mehnaz Kamal; Maitham A Al Hawaj; Khaled J Alsalman; Mohd Imran; Nagaraja Sreeharsha
Journal:  Saudi J Biol Sci       Date:  2021-12-20       Impact factor: 4.052

7.  Comparison of plasma malondialdehyde, glutathione, glutathione peroxidase, hydroxyproline and selenium levels in patients with vitiligo and healthy controls.

Authors:  I Cetin Ozturk; Kadir Batcioglu; Fikret Karatas; Ersoy Hazneci; Metin Genc
Journal:  Indian J Dermatol       Date:  2008       Impact factor: 1.494

8.  UVA irradiation of dysplastic keratinocytes: oxidative damage versus antioxidant defense.

Authors:  Marina T Nechifor; Cristina M Niculiţe; Andreea O Urs; Teodor Regalia; Mihaela Mocanu; Alexandra Popescu; Gina Manda; Diana Dinu; Mircea Leabu
Journal:  Int J Mol Sci       Date:  2012-12-06       Impact factor: 5.923

9.  Antioxidant and hypolipidemic potential of aged garlic extract and its constituent, s-allyl cysteine, in rats.

Authors:  Syed Mohammed Basheeruddin Asdaq
Journal:  Evid Based Complement Alternat Med       Date:  2015-03-31       Impact factor: 2.629

Review 10.  Role of Catalase in Oxidative Stress- and Age-Associated Degenerative Diseases.

Authors:  Ankita Nandi; Liang-Jun Yan; Chandan Kumar Jana; Nilanjana Das
Journal:  Oxid Med Cell Longev       Date:  2019-11-11       Impact factor: 6.543
  10 in total

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