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Transcriptomic insights into renal osmoregulation and environmental adaptation in two hammerhead shark species (Sphyrna zygaena and Sphyrna lewini)

Aug 2026 · Fish Physiology & Biochemistry · Vol 52 · 0 citations · 68 references
Medicine

TL;DR

Comparative transcriptomic analysis of kidney tissues from two sympatric hammerhead sharks, Sphyrna lewini and Sphyrna zygaena, collected under comparable marine salinity conditions provide comparative molecular insights into species-specific osmoregulatory strategies and offer a framework for understanding physiological differentiation among closely related elasmobranchs.

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