Evidence map›Paper›PMID 37981318›Full record

ArticleThe Journal of veterinary medical science2024

Pituitary pars intermedia dysfunction with pituitary gland melanotroph adenoma in a Grevy's zebra (Equus grevyi).

Naohiro Takahashi, James K Chambers, Kaori Ota, Kosuke Toda, Yuto Yoshimoto, Umi Miyajima, Kazuyuki Uchida

Open access · diamondAbstract readCase Reports
In one paragraph

Article in The Journal of veterinary medical science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact, top 76% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed, 0 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 2 institutions in 1 country.

Naohiro TakahashiLaboratory of Veterinary Pathology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan.
James K ChambersLaboratory of Veterinary Pathology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan.
Kaori OtaTama Zoological Park, Tokyo Zoological Park Society, Tokyo, Japan.
Kosuke TodaTama Zoological Park, Tokyo Zoological Park Society, Tokyo, Japan.
Yuto YoshimotoTama Zoological Park, Tokyo Zoological Park Society, Tokyo, Japan.
Umi MiyajimaTama Zoological Park, Tokyo Zoological Park Society, Tokyo, Japan.
Kazuyuki UchidaLaboratory of Veterinary Pathology, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan.
Tokyo Zoological Park Society · JPThe University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A 22-year and 9-month-old female Grevy's zebra (Equus grevyi) showed signs of polyuria, polydipsia, glucosuria, and muscle atrophy. Blood tests revealed hyperglycemia, hypertriglyceridemia, electrolyte imbalance, high levels of adrenocorticotropic hormone (ACTH) and cortisol, and low levels of hormones secreted by the pituitary pars distalis. Pathological examinations revealed a pituitary gland tumor and bilateral adrenal cortical hyperplasia. Pituitary tumor cells showed immunoreactivity for α-melanocyte-stimulating hormone and ACTH. The deposition of amyloid β was observed in the parenchyma and vascular walls of the cerebrum. The zebra showed clinical signs of pituitary pars intermedia dysfunction and was histopathologically diagnosed with pituitary gland melanotroph adenoma. This case report provides insight into neoplastic and endocrine diseases associated with the aging of a zebra.

Indexed as

AdenomaPituitary NeoplasmsAdrenocorticotropic HormoneAmyloid beta-PeptidesAnimalsEquidaeFemaleMelanotrophsPituitary GlandAdrenocorticotropic HormoneAmyloid beta-PeptidesGrevy’s zebramelanotroph adenomapituitary pars intermedia dysfunction

Identifiers

PMID37981318
PMCPMC10849860
OpenAlexW4388807793

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.