Evidence map›Paper›PMID 33202604›Full record

ArticleNutrients2020

Blood SIRT1 Shows a Coherent Association with Leptin and Adiponectin in Relation to the Degree and Distribution of Adiposity: A Study in Obesity, Normal Weight and Anorexia Nervosa.

Stefania Mariani, Maria Rosaria Di Giorgio, Erica Rossi, Rossella Tozzi, Savina Contini, Lisa Bauleo, Fiammetta Cipriani, Raffaella Toscano, Sabrina Basciani, Giuseppe Barbaro and 6 more

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 16% 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, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. The Sirtuin Network: Linking NADDiabetes/metabolism research and reviews · 2026
    Review
  3. Review
  4. Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Leptin signaling and leptin resistance.Medical review (2021) · 2022
    Review
  12. Review
  13. Article
  14. 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

16 authors at 2 institutions in 1 country.

Stefania MarianiDepartment of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, "Sapienza" University of Rome, Rome, Italy.ORCID 0000-0003-1762-4701
Maria Rosaria Di GiorgioDepartment of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, "Sapienza" University of Rome, Rome, Italy.
Erica RossiDepartment of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, "Sapienza" University of Rome, Rome, Italy.
Rossella TozziDepartment of Molecular Medicine, "Sapienza" University of Rome, 00161 Rome, Italy.ORCID 0000-0002-3358-4204
Savina ContiniDepartment of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, "Sapienza" University of Rome, Rome, Italy.
Lisa BauleoDepartment of Epidemiology, Lazio Regional Health Service, 00147 Rome, Italy.ORCID 0000-0002-2738-6180
Fiammetta CiprianiDepartment of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, "Sapienza" University of Rome, Rome, Italy.
Raffaella ToscanoDepartment of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, "Sapienza" University of Rome, Rome, Italy.
Sabrina BascianiDepartment of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, "Sapienza" University of Rome, Rome, Italy.
Giuseppe BarbaroDepartment of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, "Sapienza" University of Rome, Rome, Italy.
Mikiko WatanabeDepartment of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, "Sapienza" University of Rome, Rome, Italy.ORCID 0000-0003-2225-8814
Agostino ValentiInternal Medicine, Santo Spirito in Sassia Hospital, 00193 Rome, Italy.
Armando CotugnoDepartment of Mental Health, UOSD eating behavior disorders, Padiglione I, Comprensorio S. Maria della Pietà, 00135 Rome, Italy.
Carla AnconaDepartment of Epidemiology, Lazio Regional Health Service, 00147 Rome, Italy.ORCID 0000-0003-0081-0655
Carla LubranoDepartment of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, "Sapienza" University of Rome, Rome, Italy.
Lucio GnessiDepartment of Experimental Medicine, Section of Medical Physiopathology, Food Science and Endocrinology, "Sapienza" University of Rome, Rome, Italy.
Sapienza University of Rome · ITOspedale di Santo Spirito · IT

Funding

Sapienza University of Rome, Italy Ricerca di Ateneo 2017
6 · The paper itself

Abstract

Sirtuin 1 (SIRT1) is a sensor of cell energy availability, and with leptin and adiponectin, it regulates metabolic homeostasis. Widely studied in tissues, SIRT1 is under evaluation as a plasmatic marker. We aimed at assessing whether circulating SIRT1 behaves consistently with leptin and adiponectin in conditions of deficiency, excess or normal fat content. Eighty subjects were evaluated: 27 with anorexia nervosa (AN), 26 normal-weight and 27 with obesity. Bloodstream SIRT1, leptin and adiponectin (ELISA), total and trunk fat mass (FM) %, abdominal visceral adipose tissue, liver steatosis and epicardial fat thickness (EFT) were assessed. For each fat store, the coefficient of determination (R

Indexed as

Absorptiometry, PhotonAdiponectinAdolescentAdultAnorexia NervosaBiomarkersCross-Sectional StudiesEchocardiography, DopplerEnzyme-Linked Immunosorbent AssayFemaleHumansIntra-Abdominal FatLeptinLinear ModelsMaleMiddle AgedAdiponectinBiomarkersLeptinSIRT1 protein, humanSirtuin 1adiponectinadipose tissueanorexia nervosaleptinobesityplasma SIRT1sirtuins

Identifiers

PMID33202604
PMCPMC7696683
OpenAlexW3097979570

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.