Evidence map›Paper›PMID 39377760›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2024

Selective depletion of kisspeptin neurons in the hypothalamic arcuate nucleus in early juvenile life reduces pubertal LH secretion and delays puberty onset in mice.

Eulalia A Coutinho, Lourdes A Esparza, Paige H Steffen, Reanna Liaw, Shreyana Bolleddu, Alexander S Kauffman

Abstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
–field-weighted citation impact
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

5 citing papers in PubMed.

  1. Review
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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

6 authors.

Eulalia A CoutinhoDepartment of OBGYN and Reproductive Sciences, University of California San Diego, La Jolla, California, USA.ORCID 0009-0003-6088-6309
Lourdes A EsparzaDepartment of OBGYN and Reproductive Sciences, University of California San Diego, La Jolla, California, USA.ORCID 0009-0009-8992-2020
Paige H SteffenDepartment of OBGYN and Reproductive Sciences, University of California San Diego, La Jolla, California, USA.
Reanna LiawDepartment of OBGYN and Reproductive Sciences, University of California San Diego, La Jolla, California, USA.
Shreyana BolledduDepartment of OBGYN and Reproductive Sciences, University of California San Diego, La Jolla, California, USA.
Alexander S KauffmanDepartment of OBGYN and Reproductive Sciences, University of California San Diego, La Jolla, California, USA.ORCID 0000-0001-8631-6097

Funding

Neurosecretory Gene Expression in the HypothalamusR01HD100580 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI MELLON, PAMELA L · 2020 to 2024
$2.7M
The circadian time of food intake and its effect on reproductive healthR01HD109477 · NICHD · OREGON HEALTH & SCIENCE UNIVERSITY · PI Matthew P Butler · 2023 to 2026
$2.2M
CRR LIGAND ASSAY AND ANALYSIS CORER24HD102061 · NICHD · UNIVERSITY OF VIRGINIA · PI HAISENLEDER, DANIEL J. · 2019 to 2023
$2.2M
Androgen effects on the reproductive neuroendocrine axisR01HD111650 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI ALEXANDER S KAUFFMAN · 2024 to 2026
$1.9M
Neuroendocrine regulation of puberty and reproductive developmentR01HD090161 · NICHD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI KAUFFMAN, ALEXANDER S · 2017 to 2021
$1.9M
HHS | NIH | Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) R24 HD1020614NICHD NIH HHS R01 HD090161NICHD NIH HHS R01 HD100580NICHD NIH HHS R01 HD109477NICHD NIH HHS R01 HD111650NICHD NIH HHS R24 HD102061
6 · The paper itself

Abstract

Puberty is the critical developmental transition to reproductive capability driven by the activation of gonadotropin-releasing hormone (GnRH) neurons. The complex neural mechanisms underlying pubertal activation of GnRH secretion still remain unknown, yet likely include kisspeptin neurons. However, kisspeptin neurons reside in several hypothalamic areas and the specific kisspeptin population timing pubertal onset remains undetermined. To investigate this, we strategically capitalized on the differential ontological expression of the Kiss1 gene in different hypothalamic nuclei to selectively ablate just arcuate kisspeptin neurons (aka KNDy neurons) during the early juvenile period, well before puberty, while sparing RP3V kisspeptin neurons. Both male and female transgenic mice with a majority of their KNDy neurons ablated (KNDy

Indexed as

Arcuate Nucleus of HypothalamusKisspeptinsLuteinizing HormoneMice, TransgenicNeuronsSexual MaturationAnimalsFemaleGonadotropin-Releasing HormoneMaleMiceGonadotropin-Releasing HormoneKiss1 protein, mouseKisspeptinsLuteinizing HormoneGnRHhypothalamusKiss1kisspeptinLH pulsesLH surgeluteinizing hormonepubertyreproductionsexual maturation

Identifiers

PMID39377760
PMCPMC11804785

What Socratic holds

Textmetadata
LicenceCC BY-NC
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 Socratic graph.