Evidence map›Paper›PMID 16622292›Full record

ReviewEndocrine2006

Central nervous system biogenic amine targets for control of appetite and energy expenditure.

David L Nelson, Donald R Gehlert

Abstract readReview
PubMed Publisher
In one paragraph

Review in Endocrine, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
4.5field-weighted citation impact, top 6% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 78 citations in OpenAlex.

  1. Pooled it
  2. Central noradrenaline transporter availability in highly obese, non-depressed individuals.European journal of nuclear medicine and molecular imaging · 2017
    Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Pharmacotherapy for Obesity: Recent Updates.Clinical pharmacology : advances and applications · 2025
    Review
  8. Review
  9. Review
  10. Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Weight management in obesity - past and present.International journal of clinical practice · 2016
    Review
  17. Article
  18. Article
  19. The use of serotonergic drugs to treat obesity--is there any hope?Drug design, development and therapy · 2011
    Review
  20. Review
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 1 institution in 1 country.

David L NelsonObesity Drug Hunting Team, Neuroscience Division, Lilly Research Laboratories, Eli Lilly and Company, Indianapolis, IN 46285, USA. dlgnelson@lilly.com
Donald R Gehlert
Eli Lilly (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Central biogenic amine systems have long been studied for their effects on feeding behavior, energy balance, and maintenance of body weight. Those monoaminergic systems that use dopamine (DA), norepinephrine (NE), and serotonin (5-hydroxytryptamine, 5-HT) as neurotransmitters have been the main targets of study. A number of antiobesity medications that affect monoaminergic activity have appeared on the market and/or in clinical trials. Early examples of such agents are the so-called CNS stimulants, e.g., the amphetamines, phentermine, ephedrine, etc. These agents release monoamines from neuronal stores, and their antiobesity activity seems to be tied most closely to their ability to release NE. Inhibitors of neuronal reuptake of NE or 5-HT have been shown to reduce feeding and weight gain both preclinically and clinically. However, the magnitude and sustainability of such effects in clinical trials has generally not been great enough to register or label these agents for the treatment of obesity. Sibutramine, however, is an exception. This compound is metabolized in vivo to produce metabolites that have varying degrees of inhibition of NE, 5-HT, and/or DA uptake. Sibutramine is the only drug affecting monoaminergic systems currently approved for the long-term control of obesity. Research continues on serotonergic and histaminergic systems to determine if targets such as the 5-HT2C and H3 receptors may be suitable for developing antiobesity agents. Because the clinical antiobesity effects of monoaminergic drugs have been modest, future directions include looking at combinations of different monoaminergic mechanisms and/or combinations of monoaminergic drugs with non-monoaminergic mechanisms.

Indexed as

Anti-Obesity AgentsAppetiteAppetite DepressantsBiogenic AminesCentral Nervous SystemCyclobutanesDopamineEnergy MetabolismHumansNorepinephrineObesitySerotoninAnti-Obesity AgentsAppetite DepressantsBiogenic AminesCyclobutanesDopamineNorepinephrineSerotoninsibutramine

Identifiers

PMID16622292
OpenAlexW2070178149

What Socratic 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 Socratic graph.