Evidence map›Paper›PMID 26858610›Full record

ArticleFrontiers in neuroanatomy2015

Distribution of 28 kDa Calbindin-Immunopositive Neurons in the Cat Spinal Cord.

Natalia Merkulyeva, Aleksandr Veshchitskii, Felix Makarov, Yury Gerasimenko, Pavel Musienko

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Frontiers in neuroanatomy, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

9 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
  2. Neurochemical atlas of the rabbit spinal cord.Brain structure & function · 2024
    Article
  3. Article
  4. Article
  5. Neurochemical atlas of the cat spinal cord.Frontiers in neuroanatomy · 2022
    Article
  6. Article
  7. Article
  8. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

Natalia MerkulyevaLaboratory of Neuromorphology, Pavlov Institute of Physiology RASSaint-Petersburg, Russia; Laboratory of Neuroprosthetics, Institute of Translational Biomedicine, State UniversitySaint-Petersburg, Russia.
Aleksandr VeshchitskiiLaboratory of Neuromorphology, Pavlov Institute of Physiology RAS Saint-Petersburg, Russia.
Felix MakarovLaboratory of Neuromorphology, Pavlov Institute of Physiology RAS Saint-Petersburg, Russia.
Yury GerasimenkoLaboratory of Motor Physiology, Pavlov Institute of Physiology RAS Saint-Petersburg, Russia.
Pavel MusienkoLaboratory of Neuroprosthetics, Institute of Translational Biomedicine, State UniversitySaint-Petersburg, Russia; Laboratory of Motor Physiology, Pavlov Institute of Physiology RASSaint-Petersburg, Russia; Laboratory of Neurophysiology and Experimental Neurorehabilitation, Children's Surgery and Orthopedic Clinic, Department of Non-pulmonary Tuberculosis, Research Institute of PhthysiopulmonologySaint-Petersburg, Russia.
Pavlov Institute of Physiology of the Russian Academy of Sciences · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The distribution of vitamin D-dependent calcium-binding protein (28 kDa calbindin) was investigated in cat lumbar and sacral spinal cord segments (L1-S3). We observed specific multi-dimensional distributions over the spinal segments for small immunopositive cells in Rexed laminae II-III and medium-to-large cells of varying morphology in lamina I and laminae V-VIII. The small neurons in laminae II-III were clustered into the columns along the dorsal horn curvature. The medium-to-large cells were grouped into four assemblages that were located in (1) the most lateral region of lamina VII at the L1-L4 level; (2) the laminae IV-V boundary at the L5-L7 level; (3) the lamina VII dorsal border at the L5-L7 level; and (4) the lamina VIII at the L5-S3 level. The data obtained suggest that the morphological and physiological heterogeneity of calbindin immunolabeling cells formed morpho-functional clusters over the gray matter. A significant portion of the lumbosacral enlargement had immunopositive neurons within all Rexed laminae, suggesting an important functional role within and among the spinal networks that control hindlimb movements.

Indexed as

Ca2+-binding proteinscalbindin-28 kDagray matterinterneuronsspinal cord

Identifiers

PMID26858610
PMCPMC4729936
OpenAlexW2301634361

What OpenQuestion holds

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LicenceCC BY
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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.