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Palmitoylethanolamide relieves pain and preserves pancreatic islet cells in a murine model of diabetes

Giulia Donvito, Isabella Bettoni, Francesca Comelli, Anita Colombo, Barbara Costa. CNS Neurol Disord Drug Targets. 2015;14(4):452-62.

Laboratory studyOther animals

Design
Laboratory study
Subjects
Streptozotocin-induced diabetic mice (a model of type 1 diabetes)
Dose used in the study
PEA, given into the abdomen; exact dose not stated in the abstract
Duration
Not stated in the abstract
What was measured
Mechanical allodynia, nerve growth factor levels, insulin levels, and pancreatic Langerhans islet structure and insulitis

What the authors reported

PEA reduced mechanical allodynia, countered a deficit in nerve growth factor, raised insulin levels, and preserved Langerhans islet structure while reducing insulitis in diabetic mice.

Limits of this study

A mouse model of streptozotocin-induced type 1 diabetes; it cannot show effect in people with diabetes. Dose is not stated in the abstract. Funding and conflicts not stated in the abstract.

Source

PubMed 25921749 · doi:10.2174/1871527314666150429111537

Entry checked against the abstract on PubMed on 2026-09-22. The dose shown is the dose the researchers used. It is not a recommendation. How to read this page.