Evidence map›Paper›PMID 27818937›Full record

ArticleMolecular metabolism2016

Depot-specific differences in angiogenic capacity of adipose tissue in differential susceptibility to diet-induced obesity.

Mun-Gyu Song, Hye-Jin Lee, Bo-Yeong Jin, Ruth Gutierrez-Aguilar, Kyung-Ho Shin, Sang-Hyun Choi, Sung Hee Um, Dong-Hoon Kim

Open access · goldAbstract read
In one paragraph

Article in Molecular metabolism, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
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

17 citing papers in PubMed, 41 citations in OpenAlex.

  1. Article
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  3. Observational
  4. Review
  5. Review
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  8. Of mice and men: Pinpointing species differences in adipose tissue biology.Frontiers in cell and developmental biology · 2022
    Review
  9. Deletion of adipose triglyceride lipase abolishes blood flow increase after β3-adrenergic stimulation in visceral adipose tissue of mice.The Korean journal of physiology & pharmacology : official journal of the Korean Physiological Society and the Korean Society of Pharmacology · 2021
    Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. Acute endurance exercise increases Vegfa mRNA expression in adipose tissue of rats during the early stages of weight gain.Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme · 2018
    Article
  15. Article
  16. Article
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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

8 authors at 3 institutions in 3 countries.

Mun-Gyu SongDepartment of Pharmacology, Korea University College of Medicine, Seoul, Republic of Korea.
Hye-Jin LeeDepartment of Pharmacology, Korea University College of Medicine, Seoul, Republic of Korea.
Bo-Yeong JinDepartment of Pharmacology, Korea University College of Medicine, Seoul, Republic of Korea.
Ruth Gutierrez-AguilarDivisión de Investigación, Facultad de Medicina, Universidad Nacional Autónoma de México (UNAM), Mexico City, Mexico; Laboratorio de Enfermedades Metabólicas: Obesidad y Diabetes, Hospital Infantil de México "Federico Gómez", Mexico City, Mexico.
Kyung-Ho ShinDepartment of Pharmacology, Korea University College of Medicine, Seoul, Republic of Korea.
Sang-Hyun ChoiDepartment of Pharmacology, Korea University College of Medicine, Seoul, Republic of Korea.
Sung Hee UmDepartment of Molecular Cell Biology, Samsung Biomedical Research Institute, Sungkyunkwan University School of Medicine, Suwon, Republic of Korea. Electronic address: shum@skku.edu.
Dong-Hoon KimDepartment of Pharmacology, Korea University College of Medicine, Seoul, Republic of Korea. Electronic address: LDHKIM@korea.ac.kr.
Korea University · KRHospital Infantil de México Federico Gómez · MXSamsung (South Korea) · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveAdipose tissue (AT) expansion requires AT remodeling, which depends on AT angiogenesis. Modulation of AT angiogenesis could have therapeutic promise for the treatment of obesity. However, it is unclear how the capacity of angiogenesis in each adipose depot is affected by over-nutrition. Therefore, we investigated the angiogenic capacity (AC) of subcutaneous and visceral fats in lean and obese mice.

methodsWe compared the AC of epididymal fat (EF) and inguinal fat (IF) using an angiogenesis assay in diet-induced obese (DIO) mice and diet-resistant (DR) mice fed a high-fat diet (HFD). Furthermore, we compared the expression levels of genes related to angiogenesis, macrophage recruitment, and inflammation using RT-qPCR in the EF and IF of lean mice fed a low-fat diet (LFD), DIO mice, and DR mice fed a HFD.

resultsDIO mice showed a significant increase in the AC of EF only at 22 weeks of age compared to DR mice. The expression levels of genes related to angiogenesis, macrophage recruitment, and inflammation were significantly higher in the EF of DIO mice than in those of LFD mice and DR mice, while expression levels of genes related to macrophages and their recruitment were higher in the IF of DIO mice than in those of LFD and DR mice. Expression of genes related to angiogenesis (including

conclusionsThese results suggest depot-specific differences in AT angiogenesis and a potential role in the susceptibility to diet-induced obesity.

Indexed as

Adipose TissueAnimalsDiet, High-FatGene ExpressionMiceMice, Inbred C57BLMice, ObeseNeovascularization, PhysiologicObesityAdipose tissueAngiogenesisDiet-induced obese miceDiet-resistant miceHigh-fat dietInflammation

Identifiers

PMID27818937
PMCPMC5081408
OpenAlexW2518830602

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.