ArticlePrimates; journal of primatology2021
Stability of chimpanzee (Pan troglodytes) urinary reproductive hormones during long-term preservation on filter paper.
Article in Primates; journal of primatology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed, 9 citations in OpenAlex.
- Male bonobo mating strategies target female fertile windows despite noisy ovulatory signals during sexual swelling.PLoS biology · 2025Article
- Urinary Estradiol in Captive Bonobos: Variation With Reproductive State and Sexual Swelling.American journal of primatology · 2025Article
- Increased urinary creatinine during hibernation and day roosting in the Eastern bent-winged bat (Miniopterus fuliginosus) in Korea.Communications biology · 2024Article
- A Review of Non-Invasive Sampling in Wildlife Disease and Health Research: What's New?Animals : an open access journal from MDPI · 2022Review
- Physical, behavioral, and hormonal changes in the resumption of sexual receptivity during postpartum infertility in female bonobos at Wamba.Primates; journal of primatology · 2022Article
Corrections and comments
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Authors and funding
2 authors at 2 institutions in 1 country.
Funding
Abstract
Urine contains multiple water-soluble hormones, which are valuable non-invasive biomarkers for the monitoring of reproductive status and health. An effective method for drying urine on filter paper was previously developed to preserve wildlife urine samples where electrical equipment was not available for this; however, the stability of samples preserved in this way remains to be verified. Here, we developed and validated a method to elute multiple water-soluble reproductive hormones from filter paper that had been stored for an extended period of time. Aliquots of urine from chimpanzees were adsorbed on filter papers, air dried and stored for 1 year at room temperature. Estrone-3-conjugate (E
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Registered trials
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