Evidence map›Paper›PMID 23243628›Full record

ArticleCurrent obesity reports2012

Central Leptin Regulation of Obesity and Fertility.

Qingchun Tong, Yong Xu

Open access · bronzeAbstract read
In one paragraph

Article in Current obesity reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
0.7field-weighted citation impact, top 35% 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

14 citing papers in PubMed, 39 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. The challenges of obesity for fertility: A FIGO literature review.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2023 · on this map
    Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Impact of obesity on infertility in women.Journal of the Turkish German Gynecological Association · 2015 · on this map
    Review
  12. Role of dysregulated expression of leptin and leptin receptors in colorectal carcinogenesis.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Review
  13. Article
  14. NHLH2: at the intersection of obesity and fertility.Trends in endocrinology and metabolism: TEM · 2013
    Article
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

2 authors at 2 institutions in 1 country.

Qingchun TongThe Brown Foundation Institute of Molecular Medicine, The University of Texas Health Science Center at Houston, 1825 Pressler Street, Houston, Texas, 77030.
Yong Xu
Brown Foundation · USChildren's Nutrition Research Center at Baylor College of Medicine · US

Funding

Sim1 Neurons and Body Weight RegulationR01DK092605 · NIDDK · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI TONG, QINGCHUN · 2012 to 2016
$1.7M
CNS Circuits Mediating Estrogenic Regulation on Energy and Glucose HomeostasisR01DK093587 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI XU, YONG · 2011 to 2015
$1.6M
Hypothalamic GABAergic Action and Energy HomeostasisR56DK089426 · NIDDK · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI TONG, QINGCHUN · 2010 to 2010
$352k
NIDDK NIH HHS R01 DK092605NIDDK NIH HHS R01 DK093587NIDDK NIH HHS R56 DK089426
6 · The paper itself

Abstract

The current obesity epidemic and lack of efficient therapeutics demand a clear understanding of the mechanism underlying body weight regulation. The cloning of leptin, a key body weight regulating adipokine released in proportion to the adipose tissue mass, has revolutionized our understanding of the mechanism by which the body weight is controlled. It is now well established that the brain, especially the hypothalamus, maintains body weight homeostasis by effectively adjusting food intake and energy expenditure in response to changes in levels of various nutritional status indicators, including leptin. In addition, one major defect in physiology associated with obesity is reduced fertility. Defects in leptin action result in both obesity and infertility, suggesting that leptin may serve as a link between nutrition supply and reproduction. This review reports recent research advance in neural pathways underlying leptin action on body weight and fertility, and discusses the remaining outstanding challenges.

Identifiers

PMID23243628
PMCPMC3519445
OpenAlexW2149985308

What OpenQuestion holds

Textmetadata
LicenceTDM
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.