Evidence mapPaperPMID 41730604Full record

ArticleExperimental animals2026

Comparative study of renal filtration barrier structure and key gene expression between Lepus yarkandensis and Oryctolagus cuniculus.

Siquan Liao, Dandan Peng, Bing Chao, Fang Deng, Bu He, Jianping Zhang

Abstract readComparative Study
In one paragraph

Article in Experimental animals, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Siquan LiaoCollege of Life Sciences and Technology/Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, 705 Hongqiao South Road, Alar, Xinjiang, 843300, China.
Dandan PengCollege of Life Sciences and Technology/Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, 705 Hongqiao South Road, Alar, Xinjiang, 843300, China.
Bing ChaoCollege of Life Sciences and Technology/Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, 705 Hongqiao South Road, Alar, Xinjiang, 843300, China.
Fang DengCollege of Life Sciences and Technology/Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, 705 Hongqiao South Road, Alar, Xinjiang, 843300, China.
Bu HeCollege of Life Sciences and Technology/Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, 705 Hongqiao South Road, Alar, Xinjiang, 843300, China.
Jianping ZhangCollege of Life Sciences and Technology/Xinjiang Production & Construction Corps Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Tarim University, 705 Hongqiao South Road, Alar, Xinjiang, 843300, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Lepusyarkandensis (L. yarkandensis) is an endemic species inhabiting the arid ecosystem of the Tarim Basin, characterized by extreme dryness and scarce water resources. In contrast, Oryctolagus cuniculus (O. cuniculus) is adapted to temperate environments rich in water. Over the course of long-term evolution, the L. yarkandensis has likely developed unique physiological and histological adaptations to cope with the survival challenges posed by such arid conditions. This study aims to investigate the differences between the L. yarkandensis and O. cuniculus in terms of hematological and biochemical blood parameters, renal histology, water-salt regulation capacity, and the expression of glomerular filtration barrier proteins, in order to investigate the adaptive strategies of the L. yarkandensis to drought environments. The results showed that the L. yarkandensis exhibited higher red blood cell counts, hematocrit levels, urine osmolality, and total urinary protein levels compared to O. cuniculus, while the urine pH was lower. Histological analysis revealed increased collagen content in the outer medulla and more complex tubular structures in the kidneys of the L. yarkandensis. Molecular analysis further demonstrated upregulated expression of glomerular filtration barrier proteins nephrin, podocin, and CD2AP, alongside downregulated expression of laminin and WT1. In summary, these findings provide insights into the potential physiological and molecular adaptations of L. yarkandensis, laying the groundwork for future research into the evolution of desert fauna.

Indexed as

Adaptation, PhysiologicalGene ExpressionKidneyAnimalsDesert Climateadaptation to arid environmentsglomerular filtration barrierLepus yarkandensis (L. yarkandensis)Oryctolagus cuniculus (O. cuniculus)

Identifiers

PMID41730604
PMCPMC13349739

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