e-ISSN: Pending
Negative / Null Result ReportOpen accessMedicine

The role of Spexin and Phoenixin-20 in girls during puberty.

Koca SB; Kırkgöz T; Kara L; Gök E; Koçer D; Demirbilek H · 2026 · BMC endocrine disorders

WASTE classifies this as Negative / Null Result Report · AI classification, approximate

The study found no significant effect — useful as a negative control or null benchmark for your own design.

Abstract (excerpt)

BACKGROUND: Spexin has an inhibitory effect on the hypothalamus (GnRH expression), pituitary (LH and FSH expression) and ovary (estradiol expression). However, Phoenixin potentiate GnRH-stimulated GnRH receptor expression. Our aim is to…

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Metadata source: Europe PMC · DOI 10.1186/s12902-026-02268-0