Evidence map›Paper›PMID 38278518›Full record

ArticleNano letters2024

Chenodeoxycholic Acid-Loaded Nanoparticles Are Sufficient to Decrease Adipocyte Size by Inducing Mitochondrial Function.

Weinan Zhou, Benjamin Lew, Hyungsoo Choi, Kyekyoon Kim, Sayeepriyadarshini Anakk

Open access · greenAbstract read
In one paragraph

Article in Nano letters, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. 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

5 authors at 1 institution in 1 country.

Weinan ZhouDepartment of Molecular and Integrative Physiology, University of Illinois Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0000-0001-9323-900X
Benjamin LewDepartment of Electrical and Computer Engineering, University of Illinois Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0000-0002-4555-0378
Hyungsoo ChoiDepartment of Electrical and Computer Engineering, University of Illinois Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0000-0003-4626-8590
Kyekyoon KimDepartment of Electrical and Computer Engineering, University of Illinois Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0000-0002-1167-4882
Sayeepriyadarshini AnakkDepartment of Molecular and Integrative Physiology, University of Illinois Urbana-Champaign, Urbana, Illinois 61801, United States.ORCID 0000-0003-2819-695X
University of Illinois Urbana-Champaign · US

Funding

Understanding Mechanisms that Regulate Liver Growth and FunctionR01DK113080 · NIDDK · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI Sayeepriyadarshini Anakk · 2017 to 2026
$3.3M
Biophysical and genetic cues regulating lipid droplet packaging and alterations in obesityR01DK130317 · NIDDK · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI ANAKK, SAYEEPRIYADARSHINI, LEAL, CECILIA MARIA · 2021 to 2023
$1.5M
NIDDK NIH HHS R01 DK113080NIDDK NIH HHS R01 DK130317
6 · The paper itself

Abstract

Excess fat accumulation is not only associated with metabolic diseases but also negatively impacts physical appearance and emotional well-being. Bile acid, the body's natural emulsifier, is one of the few FDA-approved noninvasive therapeutic options for double chin (submental fat) reduction. Synthetic sodium deoxycholic acid (NaDCA) causes adipose cell lysis; however, its side effects include inflammation, bruising, and necrosis. Therefore, we investigated if an endogenous bile acid, chenodeoxycholic acid (CDCA), a well-known signaling molecule, can be beneficial without many of the untoward effects. We first generated CDCA-loaded nanoparticles to achieve sustained and localized delivery. Then, we injected them into the subcutaneous fat depot and monitored adipocyte size and mitochondrial function. Unlike NaDCA, CDCA did not cause cytolysis. Instead, we demonstrate that a single injection of CDCA-loaded nanoparticles into the subcutaneous fat reduced the adipocyte size by promoting fat burning and mitochondrial respiration, highlighting their potential for submental fat reduction.

Indexed as

Chenodeoxycholic AcidDeoxycholic AcidAdipocytesInjectionsMitochondriaChenodeoxycholic AcidDeoxycholic AcidAdipose tissueBile acidLocalized and sustained deliveryMitochondrial functionNanoparticle

Identifiers

PMID38278518
PMCPMC10854752
OpenAlexW4391270092

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.