Evidence map›Paper›PMID 25938107›Full record

ArticleISRN anatomy2013

Luteinizing hormone-releasing hormone distribution in the anterior hypothalamus of the female rats.

Leandro Castañeyra-Ruiz, Ibrahim González-Marrero, Agustín Castañeyra-Ruiz, Juan M González-Toledo, María Castañeyra-Ruiz, Héctor de Paz-Carmona, Agustín Castañeyra-Perdomo, Emilia M Carmona-Calero

Open access · diamondAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in ISRN anatomy, 2013. 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
1.7field-weighted citation impact, top 14% 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, 8 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

8 authors at 1 institution in 1 country.

Leandro Castañeyra-RuizDepartamento de Anatomía, Facultad de Medicina, Universidad de La Laguna, Ofra s/n, 38071 La Laguna, Tenerife, Spain ; Departamento de Farmacología, Facultad de Medicina, Universidad de La Laguna, Ofra s/n, 38071 La Laguna, Tenerife, Islas Canarias, Spain.
Ibrahim González-MarreroDepartamento de Anatomía, Facultad de Medicina, Universidad de La Laguna, Ofra s/n, 38071 La Laguna, Tenerife, Spain.
Agustín Castañeyra-RuizDepartamento de Biotecnología, Instituto de Investigación y Ciencias de Puerto del Rosario, c/Tenerife 35, 35600 Puerto del Rosario, Fuerteventura, Isla Canarias, Spain.
Juan M González-ToledoDepartamento de Anatomía, Facultad de Medicina, Universidad de La Laguna, Ofra s/n, 38071 La Laguna, Tenerife, Spain.
María Castañeyra-RuizDepartamento de Biotecnología, Instituto de Investigación y Ciencias de Puerto del Rosario, c/Tenerife 35, 35600 Puerto del Rosario, Fuerteventura, Isla Canarias, Spain.
Héctor de Paz-CarmonaDepartamento de Biotecnología, Instituto de Investigación y Ciencias de Puerto del Rosario, c/Tenerife 35, 35600 Puerto del Rosario, Fuerteventura, Isla Canarias, Spain.
Agustín Castañeyra-PerdomoDepartamento de Anatomía, Facultad de Medicina, Universidad de La Laguna, Ofra s/n, 38071 La Laguna, Tenerife, Spain ; Departamento de Biotecnología, Instituto de Investigación y Ciencias de Puerto del Rosario, c/Tenerife 35, 35600 Puerto del Rosario, Fuerteventura, Isla Canarias, Spain.
Emilia M Carmona-CaleroDepartamento de Anatomía, Facultad de Medicina, Universidad de La Laguna, Ofra s/n, 38071 La Laguna, Tenerife, Spain ; Departamento de Biotecnología, Instituto de Investigación y Ciencias de Puerto del Rosario, c/Tenerife 35, 35600 Puerto del Rosario, Fuerteventura, Isla Canarias, Spain.
Universidad de La Laguna · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Luteinizing hormone-releasing hormone (LHRH) neurons and fibers are located in the anteroventral hypothalamus, specifically in the preoptic medial area and the organum vasculosum of the lamina terminalis. Most luteinizing hormone-releasing hormone neurons project to the median eminence where they are secreted in the pituitary portal system in order to control the release of gonadotropin. The aim of this study is to provide, using immunohistochemistry and female brain rats, a new description of the luteinizing hormone-releasing hormone fibers and neuron localization in the anterior hypothalamus. The greatest amount of the LHRH immunoreactive material was found in the organum vasculosum of the lamina terminalis that is located around the anterior region of the third ventricle. The intensity of the reaction of LHRH immunoreactive material decreases from cephalic to caudal localization; therefore, the greatest immunoreaction is in the organum vasculosum of the lamina terminalis, followed by the dorsomedial preoptic area, the ventromedial preoptic area, and finally the ventrolateral medial preoptic area, and in fibers surrounding the suprachiasmatic nucleus and subependymal layer on the floor of the third ventricle where the least amount immunoreactive material is found.

Identifiers

PMID25938107
PMCPMC4392965
OpenAlexW2157896920

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.