Evidence map›Paper›PMID 30956256›Full record

ArticleThe Journal of veterinary medical science2019

Late onset of cerebellar cortical degeneration in a Magellanic penguin (Spheniscus magellanicus).

Marianthi Ioannidis, Miyuu Tanaka, Sayaka Yasui, Chiho Kezuka, Maremichi Oyamada, Tetsuya Hasegawa, Takeshi Izawa, Jyoji Yamate, Mitsuru Kuwamura

Open access · diamondAbstract read
In one paragraph

Article in The Journal of veterinary medical science, 2019. 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 98% 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

9 authors at 2 institutions in 1 country.

Marianthi IoannidisLaboratory of Veterinary Pathology, Graduate School of Life and Environmental Science, Osaka Prefecture University, Izumisano, Osaka 598-8531, Japan.
Miyuu TanakaLaboratory of Veterinary Pathology, Graduate School of Life and Environmental Science, Osaka Prefecture University, Izumisano, Osaka 598-8531, Japan.
Sayaka YasuiLaboratory of Veterinary Pathology, Graduate School of Life and Environmental Science, Osaka Prefecture University, Izumisano, Osaka 598-8531, Japan.
Chiho KezukaKobe Municipal Suma Aqualife Park, Kobe, Hyogo 654-0049, Japan.
Maremichi OyamadaKakogawa Animal Hospital, Kakogawa, Hyogo 675-0055, Japan.
Tetsuya HasegawaKakogawa Animal Hospital, Kakogawa, Hyogo 675-0055, Japan.
Takeshi IzawaLaboratory of Veterinary Pathology, Graduate School of Life and Environmental Science, Osaka Prefecture University, Izumisano, Osaka 598-8531, Japan.
Jyoji YamateLaboratory of Veterinary Pathology, Graduate School of Life and Environmental Science, Osaka Prefecture University, Izumisano, Osaka 598-8531, Japan.
Mitsuru KuwamuraLaboratory of Veterinary Pathology, Graduate School of Life and Environmental Science, Osaka Prefecture University, Izumisano, Osaka 598-8531, Japan.
Osaka Prefecture University · JPEdogawa Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

An 8-year-old female Magellanic penguin (Spheniscus magellanicus) started to show epilepsy-like seizures. Subsequent magnetic resonance imaging (MRI) examinations did not reveal any responsible lesions. The neurological symptoms worsened at the age of 10. This penguin became recumbent and died 6 months later after the apparition of the recumbency. At necropsy, only multiple yellowish necrotic lesions in the air sacs and lungs were found. Histopathological evaluation of the brain showed a marked loss of Purkinje cells and many hypertrophied parvalbumin-positive basket/stellate cells were seen in the cerebellar cortex. Calbindin immunohistochemistry demonstrated disrupted arrangement of dendrites in the Purkinje cells. This case was diagnosed as cerebellar cortical degeneration with a very late onset and a slow progression in a Magellanic penguin.

Indexed as

SpheniscidaeAir SacsAnimalsBrainCerebellar DiseasesFemaleLungMagnetic Resonance ImagingPurkinje Cellsbirdcerebellar abiotrophyimmunohistochemistryMagellanic penguinneurodegeneration

Identifiers

PMID30956256
PMCPMC6541849
OpenAlexW2933125982

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.