PMID: 7529383Aug 29, 1994Paper

Defective activity of Na+,K(+)-ATPase in peripheral nerve of diabetic rats is independent of the axonal transport of the enzyme

Neuroscience Letters
R BianchiM G Fiori

Abstract

This study addressed the question as to whether the reduced activity of Na+,K(+)-ATPase reported to occur in diabetic nerves and to play a crucial role in the pathogenesis of diabetic neuropathy could be due to derangements in the axonal transport of the enzyme. A micromethod was developed to evaluate the ATPase accumulation in individual segments of ligated sciatic nerves from streptozotocin-induced diabetic rats. The results confirmed a approximately 40% decrease in the background activity, but showed that the enzyme was transported at similar rates in both anterograde and retrograde directions, suggesting that the decrease in its activity does not depend on an altered delivery along the axons.

References

Dec 15, 1991·Proceedings of the National Academy of Sciences of the United States of America·A M BertorelloP Greengard
Apr 9, 1990·Biochimica Et Biophysica Acta·J M LowndesP J Bertics
May 9, 1989·Biochimica Et Biophysica Acta·K J Sweadner
Mar 5, 1987·The New England Journal of Medicine·D A GreeneA A Sima
Jan 1, 1987·Toxicologic Pathology·N Talal
Oct 1, 1983·Experimental Neurology·M VitadelloL Di Giamberardino
May 1, 1993·Molecular and Chemical Neuropathology·M L CaspersP Grammas
Dec 15, 1993·Journal of the Neurological Sciences·E ScarpiniG Scarlato

❮ Previous
Next ❯

Citations

Dec 7, 2002·Diabetes/metabolism Research and Reviews·Yuichi MurakawaAnders A F Sima

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.