Evidence map›Paper›PMID 28624262›Full record

ArticleMolecular therapy : the journal of the American Society of Gene Therapy2017

Dibenzazepine-Loaded Nanoparticles Induce Local Browning of White Adipose Tissue to Counteract Obesity.

Chunhui Jiang, Mario Alberto Cano-Vega, Feng Yue, Liangju Kuang, Naagarajan Narayanan, Gozde Uzunalli, Madeline P Merkel, Shihuan Kuang, Meng Deng

Erratum issuedOpen access · bronzeAbstract read
In one paragraph

Article in Molecular therapy : the journal of the American Society of Gene Therapy, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

28 citing papers in PubMed, 63 citations in OpenAlex.

  1. Review
  2. Review
  3. Nanomedicines Against Mitochondrial Dysfunction-Induced Metabolic Diseases.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Review
  9. Prohibitions in the meta-inflammatory response: a review.Frontiers in molecular biosciences · 2024
    Review
  10. Targeted Nano-Based Systems for the Anti-Obesity Agent's Delivery.Advances in experimental medicine and biology · 2024
    Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. Article
  16. Review
  17. Review
  18. Review
  19. Strategies for Browning Agent Delivery.Pharmaceutical research · 2021
    Review
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 1 institution in 1 country.

Chunhui JiangDepartment of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN 47907, USA; Bindley Bioscience Center, Purdue University, West Lafayette, IN 47907, USA.
Mario Alberto Cano-VegaDepartment of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN 47907, USA; Bindley Bioscience Center, Purdue University, West Lafayette, IN 47907, USA.
Feng YueDepartment of Animal Sciences, Purdue University, West Lafayette, IN 47907, USA.
Liangju KuangDepartment of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN 47907, USA; Bindley Bioscience Center, Purdue University, West Lafayette, IN 47907, USA.
Naagarajan NarayananDepartment of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN 47907, USA; Bindley Bioscience Center, Purdue University, West Lafayette, IN 47907, USA.
Gozde UzunalliDepartment of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN 47907, USA; Bindley Bioscience Center, Purdue University, West Lafayette, IN 47907, USA.
Madeline P MerkelBindley Bioscience Center, Purdue University, West Lafayette, IN 47907, USA; College of Pharmacy, Purdue University, West Lafayette, IN 47907, USA.
Shihuan KuangDepartment of Animal Sciences, Purdue University, West Lafayette, IN 47907, USA. Electronic address: skuang@purdue.edu.
Meng DengDepartment of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN 47907, USA; Bindley Bioscience Center, Purdue University, West Lafayette, IN 47907, USA; School of Materials Engineering, Purdue University, West Lafayette, IN 47907, USA; Weldon School of Biomedical Engineering, Purdue University, West Lafayette, IN 47907, USA. Electronic address: deng65@purdue.edu.
Purdue University West Lafayette · US

Funding

Transgenic Mouse Core Facility Shared Resource (TMCF-SR)P30CA023168 · NCI · PURDUE UNIVERSITY WEST LAFAYETTE · PI Andrea L Kasinski · 1985 to 2026
$43.4M
Notch signaling in liposarcomaR01CA212609 · NCI · PURDUE UNIVERSITY · PI KUANG, SHIHUAN · 2017 to 2021
$1.8M
NCI NIH HHS P30 CA023168NCI NIH HHS R01 CA212609
6 · The paper itself

Abstract

Inhibition of Notch signaling via systemic drug administration triggers conversion of white adipocytes into beige adipocytes (browning) and reduces adiposity. However, translation of this discovery into clinical practice is challenged by potential off-target side effects and lack of control over the location and temporal extent of beige adipocyte biogenesis. Here, we demonstrate an alternative approach to stimulate browning using nanoparticles (NPs) composed of FDA-approved poly(lactide-co-glycolide) that enable sustained local release of a Notch inhibitor (dibenzazepine, DBZ). These DBZ-loaded NPs support rapid cellular internalization and inhibit Notch signaling in adipocytes. Importantly, focal injection of these NPs into the inguinal white adipose tissue depots of diet-induced obese mice results in localized NP retention and browning of adipocytes, consequently improving the glucose homeostasis and attenuating body-weight gain of the treated mice. These findings offer new avenues to develop a potential therapeutic strategy for clinical treatment of obesity and its associated metabolic syndrome.

Indexed as

Adipose Tissue, BrownAdipose Tissue, WhiteAnimalsAnti-Obesity AgentsApoptosis Regulatory ProteinsBasic Helix-Loop-Helix ProteinsCell Cycle ProteinsDibenzazepinesDrug CarriersEnergy MetabolismGene Expression RegulationIodide PeroxidaseIodothyronine Deiodinase Type IILactic AcidMaleMiceAnti-Obesity AgentsApoptosis Regulatory ProteinsBasic Helix-Loop-Helix ProteinsCell Cycle ProteinsCidea protein, mousedibenzazepineDibenzazepinesDrug CarriersHes1 protein, mouseHey1 protein, mouseHeyl protein, mouseIodide PeroxidaseIodothyronine Deiodinase Type IILactic AcidPeroxisome Proliferator-Activated Receptor Gamma Coactivator 1-alphaPolyglycolic AcidPolylactic Acid-Polyglycolic Acid CopolymerPpargc1a protein, mouseTranscription Factor HES-1adipocyteadipose tissuebrowningdibenzazepinedrug deliverynanoparticleNotch inhibitorNotch signalingobesityPLGA

Identifiers

PMID28624262
PMCPMC5498918
OpenAlexW2626179193

What OpenQuestion holds

Textmetadata
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.