Evidence map›Paper›PMID 29785004›Full record

ArticleScientific reports2018

A direct tissue-grafting approach to increasing endogenous brown fat.

Nicole R Blumenfeld, Hwan June Kang, Anna Fenzl, Ziwei Song, Janice J Chung, Ranjodh Singh, Roshawn Johnson, Ayse Karakecili, Jun B Feranil, Ninna S Rossen and 10 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 14% 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

21 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Lipid Droplet-Mitochondria Contacts in Health and Disease.International journal of molecular sciences · 2024
    Review
  6. Review
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Engineering Human Beige Adipose Tissue.Frontiers in bioengineering and biotechnology · 2022
    Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Review
  20. Induction of Adipose Tissue Browning as a Strategy to Combat Obesity.International journal of molecular sciences · 2020
    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

20 authors at 6 institutions in 3 countries.

Nicole R BlumenfeldDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA.
Hwan June KangDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA.ORCID 0000-0002-3108-4353
Anna FenzlDepartment of Medicine, Division of Endocrinology and Metabolism, Medical University of Vienna, A-1090, Vienna, Austria.
Ziwei SongDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA.
Janice J ChungDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA.
Ranjodh SinghDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA.
Roshawn JohnsonDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA.
Ayse KarakeciliDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA.
Jun B FeranilDepartment of Medicine, Division of Preventative Medicine and Nutrition, Columbia University Medical Center, New York, NY, 10032, USA.
Ninna S RossenDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA.
Vivian ZhangDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA.
Sahir JaggiDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA.
Bret McCartyDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA.
Steven BesslerDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA.
Gary J SchwartzDepartments of Medicine and Neuroscience, Albert Einstein College of Medicine, Bronx, NY, 10461, USA.ORCID 0000-0003-0446-5553
Robert GrantDepartment of Surgery, Division of Plastic and Reconstructive Surgery, Columbia University Medical Center, New York, NY, 10032, USA.
Judith KornerDepartment of Medicine, Division of Endocrinology, Columbia University Medical Center, New York, NY, 10032, USA.
Florian W KieferDepartment of Medicine, Division of Endocrinology and Metabolism, Medical University of Vienna, A-1090, Vienna, Austria.
Brian M GilletteDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA. bg@ardentcell.com.
Samuel K SiaDepartment of Biomedical Engineering, Columbia University, New York, NY, 10027, USA. ss2735@columbia.edu.
Columbia University · USColumbia University Irving Medical Center · USMedical University of Vienna · ATAlbert Einstein College of Medicine · USAnkara University · TRWinthrop-University Hospital · US

Funding

RESEARCH TRAININGP30DK026687 · NIDDK · ST. LUKE'S-ROOSEVELT INST FOR HLTH SCIS · PI Anthony W Ferrante, DYMPNA GALLAGHER · 1986 to 2026
$33.0M
Translational Research CoreP30DK020541 · NIDDK · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI STREAMSON C CHUA · 2015 to 2026
$27.7M
NRSA Training CoreTL1TR001875 · NCATS · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI SPANN, MARISA N, TAYLOR, JACQUELYN Y · 2016 to 2025
$8.9M
New techniques for microfabricated vascularized 3D tissuesR01HL095477 · NHLBI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI SIA, SAMUEL K · 2010 to 2014
$1.9M
Austrian Science Fund FWF P 27391NCATS NIH HHS TL1 TR001875NHLBI NIH HHS R01 HL095477NIDDK NIH HHS P30 DK020541NIDDK NIH HHS P30 DK026687
6 · The paper itself

Abstract

There is widespread evidence that increasing functional mass of brown adipose tissue (BAT) via browning of white adipose tissue (WAT) could potentially counter obesity and diabetes. However, most current approaches focus on administration of pharmacological compounds which expose patients to highly undesirable side effects. Here, we describe a simple and direct tissue-grafting approach to increase BAT mass through ex vivo browning of subcutaneous WAT, followed by re-implantation into the host; this cell-therapy approach could potentially act synergistically with existing pharmacological approaches. With this process, entitled "exBAT", we identified conditions, in both mouse and human tissue, that convert whole fragments of WAT to BAT via a single step and without unwanted off-target pharmacological effects. We show that ex vivo, exBAT exhibited UCP1 immunostaining, lipid droplet formation, and mitochondrial metabolic activity consistent with native BAT. In mice, exBAT exhibited a highly durable phenotype for at least 8 weeks. Overall, these results enable a simple and scalable tissue-grafting strategy, rather than pharmacological approaches, for increasing endogenous BAT and studying its effect on host weight and metabolism.

Indexed as

Adipose Tissue, WhiteAdipose Tissue, BrownAdiposityAnimalsBody WeightEnergy MetabolismHumansMiceMice, Inbred C57BLMitochondriaObesityPhenotypeTransplantation, Autologous

Identifiers

PMID29785004
PMCPMC5962549
OpenAlexW2804454753

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.