Evidence map›Paper›PMID 34071816›Full record

ArticleJournal of clinical medicine2021

Correlation of Plasma Amino Acid and Anthropometric Profiles with Brown Adipose Tissue Density in Humans.

Miyuki Kuroiwa, Sayuri Hamaoka-Fuse, Masahiro Sugimoto, Yuko Kurosawa, Yasuko Aita, Atsumi Tomita, Mikiko Anjo, Riki Tanaka, Tasuki Endo, Ryotaro Kime and 1 more

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.2field-weighted citation impact, top 47% 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

2 citing papers in PubMed, 3 citations in OpenAlex.

  1. Article
  2. Article
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

11 authors at 1 institution in 1 country.

Miyuki KuroiwaDepartment of Sports Medicine for Health Promotion, Tokyo Medical University, Tokyo 160-8402, Japan.ORCID 0000-0002-1403-1698
Sayuri Hamaoka-FuseDepartment of Sports Medicine for Health Promotion, Tokyo Medical University, Tokyo 160-8402, Japan.
Masahiro SugimotoResearch and Development Center for Minimally Invasive Therapies, Institute of Medical Science, Tokyo Medical University, Tokyo 160-8402, Japan.ORCID 0000-0003-3316-2543
Yuko KurosawaDepartment of Sports Medicine for Health Promotion, Tokyo Medical University, Tokyo 160-8402, Japan.
Yasuko AitaResearch and Development Center for Minimally Invasive Therapies, Institute of Medical Science, Tokyo Medical University, Tokyo 160-8402, Japan.
Atsumi TomitaResearch and Development Center for Minimally Invasive Therapies, Institute of Medical Science, Tokyo Medical University, Tokyo 160-8402, Japan.
Mikiko AnjoDepartment of Sports Medicine for Health Promotion, Tokyo Medical University, Tokyo 160-8402, Japan.
Riki TanakaDepartment of Sports Medicine for Health Promotion, Tokyo Medical University, Tokyo 160-8402, Japan.
Tasuki EndoDepartment of Sports Medicine for Health Promotion, Tokyo Medical University, Tokyo 160-8402, Japan.ORCID 0000-0003-0650-1378
Ryotaro KimeDepartment of Sports Medicine for Health Promotion, Tokyo Medical University, Tokyo 160-8402, Japan.
Takafumi HamaokaDepartment of Sports Medicine for Health Promotion, Tokyo Medical University, Tokyo 160-8402, Japan.
Tokyo Medical University · JP

Funding

Grant-in-Aid for Scientific Research from the Ministry of Education, Culture, Sports, Science, and Technology of Japan 19H04061Grant-in-Aid for Scientific Research from the Ministry of Education, Culture, Sports, Science, and Technology of Japan 19K20123Grant-in-Aid for Scientific Research from the Ministry of Education, Culture, Sports, Science, and Technology of Japan 20H05743
6 · The paper itself

Abstract

This study examined the relationship between plasma amino acid (AA) concentrations, including branched-chain AAs, and brown adipose tissue density (BAT-d). One hundred and seventy-three subjects (69 men, 104 women) aged 22-68 years were recruited during the winter season. AAs were comprehensively quantified using liquid chromatography-time-of-flight-mass spectrometry. The total hemoglobin concentration in the supraclavicular region ([total-Hb]sup), an indicator of BAT-d, was assessed using near-infrared time-resolved spectroscopy. Anthropometric parameters, including age, percentage of body fat, and visceral fat, were evaluated. Factors associated with higher (≥74 µM) or lower (<74 µM) [total-Hb]sup were investigated by multiple logistic regression models that included AA concentrations alone (model 1) or AA concentrations and anthropometric parameters (model 2) as independent variables. When adjusted for the false discovery rate, [total-Hb]sup was positively correlated with glycine and asparagine levels in men and with the serine level in both men and women and was negatively correlated with the branched-chain AA concentration in men. Models 1 and 2 correlated with higher or lower BAT-d for men (

Indexed as

amino acid concentrationsanthropometric parametersbiomarkerbrown adipose tissueplasma

Identifiers

PMID34071816
PMCPMC8199240
OpenAlexW3164710262

What Socratic 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 Socratic graph.