Literature DB >> 8103427

Is lead toxicosis a reflection of altered fatty acid composition of membranes?

W E Donaldson1, S O Knowles.   

Abstract

1. The premise of this review is that many of the biological effects of Pb are reflection of tissue peroxidation. 2. Enhanced tissue levels of arachidonic acid in Pb toxicosis appear to be involved in the peroxidative changes. 3. The altered arachidonate metabolism may be related to changes in membrane structure and function. 4. The induction of enhanced glutathione levels in animal tissues by Pb may afford protection from peroxidative damage.

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Year:  1993        PMID： 8103427     DOI： 10.1016/0742-8413(93)90003-4

Source DB:  PubMed          Journal:  Comp Biochem Physiol C        ISSN： 0742-8413


  13 in total

1.  Modulation of synaptic events by heavy metals in the central nervous system of mollusks.

Authors:  K Rózsa; J Salánki
Journal:  Cell Mol Neurobiol       Date:  1994-12       Impact factor: 5.046

2.  Does acute lead (Pb) contamination influence membrane fatty acid composition and freeze tolerance in intertidal blue mussels in arctic Greenland?

Authors:  Jakob Thyrring; Bodil Klein Juhl; Martin Holmstrup; Martin E Blicher; Mikael K Sejr
Journal:  Ecotoxicology       Date:  2015-10-06       Impact factor: 2.823

3.  Evaluation of Low Blood Lead Levels and Its Association with Oxidative Stress in Pregnant Anemic Women: A Comparative Prospective Study.

Authors:  Amit Kumar Mani Tiwari; Abbas Ali Mahdi; Fatima Zahra; Sudarshna Sharma; Mahendra Pal Singh Negi
Journal:  Indian J Clin Biochem       Date:  2012-03-29

4.  Effect of Vitamin C Supplementation on Blood Lead Level, Oxidative Stress and Antioxidant Status of Battery Manufacturing Workers of Western Maharashtra, India.

Authors:  Ganesh Ghanwat; Arun J Patil; Jyotsna Patil; Mandakini Kshirsagar; Ajit Sontakke; R K Ayachit
Journal:  J Clin Diagn Res       Date:  2016-04-01

5.  Protective effect of thymoquinone against lead-induced hepatic toxicity in rats.

Authors:  Aymen Mabrouk; Imen Bel Hadj Salah; Wafa Chaieb; Hassen Ben Cheikh
Journal:  Environ Sci Pollut Res Int       Date:  2016-03-14       Impact factor: 4.223

6.  Beneficial Effects of Tinospora cordifolia on Blood Profiles in Male Mice Exposed to Lead.

Authors:  V Sharma; D Pandey
Journal:  Toxicol Int       Date:  2010-01

7.  Plasma fatty acids as diagnostic markers in autistic patients from Saudi Arabia.

Authors:  Afaf K El-Ansary; Abir G Ben Bacha; Layla Y Al-Ayahdi
Journal:  Lipids Health Dis       Date:  2011-04-21       Impact factor: 3.876

8.  Plasma lipid profiles and risk of cardiovascular disease in occupational lead exposure in Abeokuta, Nigeria.

Authors:  Oladipo Ademuyiwa; Regina Ngozi Ugbaja; Florence Idumebor; Olugbenga Adebawo
Journal:  Lipids Health Dis       Date:  2005-09-28       Impact factor: 3.876

Review 9.  Heavy Metals and Human Health: Mechanistic Insight into Toxicity and Counter Defense System of Antioxidants.

Authors:  Arif Tasleem Jan; Mudsser Azam; Kehkashan Siddiqui; Arif Ali; Inho Choi; Qazi Mohd Rizwanul Haq
Journal:  Int J Mol Sci       Date:  2015-12-10       Impact factor: 5.923

10.  Effects of chronic and acute lead treatments on the biophysical properties of erythrocyte membranes, and a comparison with model membranes.

Authors:  Hasna Ahyayauch; Wafae Sansar; Adela Rendón-Ramírez; Félix M Goñi; Mohammed Bennouna; Halima Gamrani
Journal:  FEBS Open Bio       Date:  2013-04-15       Impact factor: 2.693
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