ArticleThe Journal of investigative dermatology2020
Regulated in Development and DNA Damage Responses 1 Prevents Dermal Adipocyte Differentiation and Is Required for Hair Cycle-Dependent Dermal Adipose Expansion.
Article in The Journal of investigative dermatology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
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.
Who cites it
6 citing papers in PubMed, 9 citations in OpenAlex.
- Synephrine and Its Derivative Compound A: Common and Specific Biological Effects.International journal of molecular sciences · 2023Review
- The stress-responsive protein REDD1 and its pathophysiological functions.Experimental & molecular medicine · 2023Review
- REDD1 promotes obesity-induced metabolic dysfunction via atypical NF-κB activation.Nature communications · 2022Article
- Nutritional Sensor REDD1 in Cancer and Inflammation: Friend or Foe?International journal of molecular sciences · 2022Review
- The long winding road to the safer glucocorticoid receptor (GR) targeting therapies.Oncotarget · 2022Review
- The regulation of adipocyte growth in white adipose tissue.Frontiers in cell and developmental biology · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
Abstract
Dermal white adipose tissue (dWAT) expansion is associated with important homeostatic and pathologic processes in skin. Even though mTOR/protein kinase B signaling is important for adipogenesis, the role of regulated development of DNA damage responses 1 (REDD1), a negative regulator of mTOR/protein kinase B, is poorly understood. Loss of REDD1 in mice resulted in reduction of body mass, total fat, size of gonadal white adipose tissue, and interscapular brown adipose tissue. Inguinal subcutaneous white adipose tissue and dWAT in REDD1 knockouts were expanded compared with wild type mice. Size and number of mature adipocytes in dWAT were also increased in adult REDD1 knockouts. This dWAT phenotype was established around postnatal day 18 and did not depend on the hair growth cycle. Numbers of adipocyte precursor cells were lower in REDD1 knockout skin. In vitro analysis revealed increased differentiation of skin-derived REDD1 knockout adipocyte precursor cells as indicated by higher lipid accumulation and increased adipogenic marker expression. 3T3L1 cells overexpressing REDD1 had decreased sensitivity to differentiation. Overall, our findings indicate that REDD1 silencing induced expansion of dWAT through hypertrophy and hyperplasia. This REDD1-dependent mechanism of adipogenesis could be used to preferentially target skin-associated adipose tissue for therapeutic purposes.
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What OpenQuestion holds
Registered trials
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.