Protein Information

Name ATPases
Synonyms (NA+ + K+)ATPase; ATP1A1; ATPase; ATPase Na+/K+ transporting alpha 1 polypeptide; Na (+) K (+) ATPase; Na (+),K (+) ATPase; Na + K + ATPase; Na K + ATPase…

Compound Information

Name chlordecone
CAS

Reference List

PubMed Abstract RScore(About this table)
6196030 Chetty SC, Aldous CN, Rashatwar SS, Desaiah D: Effect of chlordecone on pH and temperature dependent substrate activation kinetics of rat brain synaptosomal ATPases. Biochem Pharmacol. 1983 Nov 1;32(21):3205-11.
311(3,5,6,6) Details
6158768 Desaiah D, Gilliland T, Ho IK, Mehendale HM: Inhibition of mouse brain synaptosomal ATPases and ouabain binding by chlordecone. Toxicol Lett. 1980 Sep;6(4-5):275-85.
255(3,3,5,5) Details
6175765 Desaiah D: Interaction of chlordecone with biological membranes. . J Toxicol Environ Health. 1981 Nov-Dec;8(5-6):719-30.

An attempt is made in this paper to review the effects of chlordecone on the membrane-bound adenosinetriphosphatases (ATPases) and related phenomena.
250(3,3,4,5) Details
2471839 Jinna RR, Uzodinma JE, Desaiah D: Age-related changes in rat brain ATPases during treatment with chlordecone. J Toxicol Environ Health. 1989;27(2):199-208.

Mg2+-ATPases were inhibited in both in vitro and in vivo treatment with chlordecone.
88(1,1,2,3) Details
2413407 Bansal SK, Desaiah D: Chlordecone toxicity: effect of withdrawal of treatment on ATPase inhibition. Neurotoxicology. 1985 Fall;6(3):103-7.

Rats treated with chlordecone for 10 days showed a significant reduction of Na+-K+ ATPase activity in brain and kidney.
88(1,1,2,3) Details
2845111 Kodavanti PR, Mehrotra BD, Chetty SC, Desaiah D: Effect of selected insecticides on rat brain synaptosomal adenylate cyclase and phosphodiesterase. J Toxicol Environ Health. 1988;25(2):207-15.

Previous reports from our laboratory and others clearly indicated that organochlorine insecticides such as chlordecone and DDT are potent inhibitors of ATPases involved in active ion transport.
82(1,1,1,2) Details
6160190 Desaiah D: Comparative effects of chlordecone and mirex on rat cardiac ATPases and binding of 3H-catecholamines. J Environ Pathol Toxicol. 1980 Aug;4(1):237-48.
62(0,2,2,2) Details
6172757 Jordan JE, Grice T, Mishra SK, Desaiah D: Acute chlordecone toxicity in rats: a relationship between tremor and ATPase activities. Neurotoxicology. 1981 Oct;2(2):355-64.

For biochemical study chlordecone treated rats were killed, the brain synaptosomes were prepared and Na+-K+ ATPase, oligomycin-sensitive and insensitive Mg2+ ATPases were determined.
12(0,0,2,2) Details
1701552 Kodavanti PR, Cameron JA, Yallapragada PR, Desaiah D: Effect of chlordecone (Kepone) on calcium transport mechanisms in rat heart sarcoplasmic reticulum. Pharmacol Toxicol. 1990 Sep;67(3):227-34.

In agreement with this, both high affinity and low affinity Ca2 (+)-ATPases, which are involved in Ca2+ transport across membranes, were also inhibited by CD in a concentration dependent manner with IC50 values of 0.7 and 3.2 microM respectively.
1(0,0,0,1) Details