Evidence map›Paper›PMID 28591574›Full record

ArticleCell reports2017

mTOR Inhibition Subdues Milk Disorder Caused by Maternal VLDLR Loss.

HoangDinh Huynh, Wei Wei, Yihong Wan

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Milk lipid regulation at the maternal-offspring interface.Seminars in cell & developmental biology · 2018
    Review
  8. 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

3 authors at 1 institution in 1 country.

HoangDinh HuynhDepartment of Pharmacology, The University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Wei WeiDepartment of Pharmacology, The University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Yihong WanDepartment of Pharmacology, The University of Texas Southwestern Medical Center, Dallas, TX 75390, USA. Electronic address: yihong.wan@utsouthwestern.edu.
The University of Texas Southwestern Medical Center · US

Funding

Connection of Mineral and Energy Metabolism by the Nuclear Receptor PPAR-gammaR01DK089113 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI WAN, YIHONG · 2011 to 2015
$1.8M
NIDDK NIH HHS R01 DK089113
6 · The paper itself

Abstract

It is unknown whether and how very-low density lipoprotein receptors (VLDLRs) impact skeletal homeostasis. Here, we report that maternal and offspring VLDLRs play opposite roles in osteoclastogenesis and bone resorption. VLDLR deletion in the offspring augments osteoclast differentiation by enhancing RANKL signaling, leading to osteoporosis. In contrast, VLDLR deletion in the mother alters milk metabolism, which inhibits osteoclast differentiation and causes osteopetrosis in the offspring. The maternal effects are dominant. VLDLR-null lactating mammary gland exhibits higher mTORC1 signaling and cholesterol biosynthesis. Pharmacological probing reveals that rapamycin, but not statin, treatment of the VLDLR-null mother can prevent both the low bone resorption and our previously described inflammatory fur loss in their offspring. Genetic rescue reveals that maternal mTORC1 attenuation in adipocytes, but not in myeloid cells, prevents offspring osteopetrosis and fur loss. Our studies uncover functions of VLDLR and mTORC1 in lactation and osteoclastogenesis, illuminating key mechanisms and therapeutic insights for bone and metabolic diseases.

Indexed as

Signal TransductionAnimalsFemaleLactation DisordersMechanistic Target of Rapamycin Complex 1MiceMice, KnockoutMilkRANK LigandReceptors, LDLTOR Serine-Threonine KinasesMechanistic Target of Rapamycin Complex 1mTOR protein, mouseRANK LigandReceptors, LDLTnfsf11 protein, mouseTOR Serine-Threonine KinasesVLDL receptorbone resorptioncholesterolhairinflammationlactationmaternalmilkmTORosteoclastVLDLR

Identifiers

PMID28591574
PMCPMC5526096
OpenAlexW2623365471

What OpenQuestion holds

Textmetadata
LicenceTDM
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.