Evidence map›Paper›PMID 22201678›Full record

ArticleThe Journal of clinical investigation2012

Alteration of hypothalamic cellular dynamics in obesity.

Edward B Lee, Rexford S Ahima

Open access · bronzeAbstract readComment
In one paragraph

Article in The Journal of clinical investigation, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.9field-weighted citation impact, top 31% 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

8 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Cell-autonomous adiposity through increased cell surface GLUT4 due to ankyrin-B deficiency.Proceedings of the National Academy of Sciences of the United States of America · 2017
    Article
  5. Neuroinflammatory and autonomic mechanisms in diabetes and hypertension.American journal of physiology. Endocrinology and metabolism · 2016
    Review
  6. Article
  7. Article
  8. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

2 authors at 1 institution in 2 countries.

Edward B LeeDepartment of Pathology and Laboratory Medicine, Perelman School of Medicine at University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA. edward.lee@uphs.upenn.edu
Rexford S Ahima
University of Pennsylvania · US

Funding

VIRAL VECTOR COREP30DK019525 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI Patrick Seale · 1986 to 2026
$48.3M
ZINC FINGER PROTEINS IN EARLY KIDNEY DEVELOPMENTP01DK049210 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI AHIMA, REXFORD S. · 1995 to 2016
$26.9M
CNS Action of Appetite Suppressant AminosterolR01DK062348 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI AHIMA, REXFORD S. · 2002 to 2010
$2.5M
The role of Leptin in Alzheimer's diseaseK08AG039510 · NIA · UNIVERSITY OF PENNSYLVANIA · PI LEE, EDWARD BYUNG-HA · 2011 to 2015
$633k
NIA NIH HHS K08 AG039510NIA NIH HHS K08AG039510NIDDK NIH HHS P01 DK049210NIDDK NIH HHS P01DK049210NIDDK NIH HHS P30 DK019525NIDDK NIH HHS P30-DK19525NIDDK NIH HHS R01 DK062348NIDDK NIH HHS R01DK062348
6 · The paper itself

Abstract

The number of people who suffer from obesity and one or more of its adverse complications is rapidly increasing. It is becoming clear that diet, exercise, and other lifestyle modifications are insufficient strategies to combat this growing problem. Greater understanding of the mechanisms controlling our desire to feed and our ability to balance energy intake with energy expenditure are key to the development of pharmacological approaches for treating obesity. Although great strides have been made in our understanding of how the hypothalamus regulates feeding and energy balance, much less is known about how obesity affects the structure of the hypothalamus. The authors of two papers in this issue of the JCI have addressed this issue by examining the effects of obesity on neurons and glia in the hypothalamus. These studies reveal that obesity may be in part due to hypothalamic injury, which leads to inflammation and reduced neurogenesis. These findings support the notion that obesity is a disease that affects multiple organs, including the brain, and that disruption of normal brain function leads to abnormal regulation of peripheral metabolism.

Indexed as

Energy MetabolismAnimalsArcuate Nucleus of HypothalamusFemaleHumansHypothalamusMaleObesityPregnancy

Identifiers

PMID22201678
PMCPMC3248311
OpenAlexW2089616554

What OpenQuestion holds

Textmetadata
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.