Evidence map›Paper›PMID 41539878›Full record

ReviewTrends in cell biology2026

Expanding roles of N-glycosylation in the endoplasmic reticulum.

Mengxiao Ma, Rajat Rohatgi

Abstract readReview
In one paragraph

Review in Trends in cell biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Mengxiao MaDepartments of Biochemistry and Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA. Electronic address: mma19@stanford.edu.
Rajat RohatgiDepartments of Biochemistry and Medicine, Stanford University School of Medicine, Stanford, CA 94305, USA. Electronic address: rrohatgi@stanford.edu.

Funding

Supplement application for an Olympus automated microscopeR35GM118082 · NIGMS · STANFORD UNIVERSITY · PI RAJAT ROHATGI · 2016 to 2026
$7.6M
A molecular pathway that links N-glycosylation to birth defectsR01HD113790 · NICHD · STANFORD UNIVERSITY · PI RAJAT ROHATGI · 2024 to 2026
$996k
Unconventional signaling by the R-spondin family of WNT regulatorsR21HD101980 · NICHD · STANFORD UNIVERSITY · PI ROHATGI, RAJAT · 2020 to 2021
$435k
NICHD NIH HHS R01 HD113790NICHD NIH HHS R21 HD101980NIGMS NIH HHS R35 GM118082
6 · The paper itself

Abstract

N-linked glycosylation in the endoplasmic reticulum (ER), catalyzed by two oligosaccharyltransferase (OST) complexes, has long been viewed as a constitutive post-translational modification. Recent discoveries suggest that OST complexes play a much more plastic and directive role in regulating ER processes. Here, we review this work and focus on one specific mechanism that uses N-glycosylation to regulate the stability of the ER chaperone HSP90B1. This degradative process regulates the cell-surface abundance of multiple signaling receptors that are HSP90B1 clients: toll-like receptors, WNT receptors, and growth factor receptors. This unusual system enables the status of ER-based processes to influence the sensitivity of cells to extracellular signals, with implications for tissue growth and development, inflammation, and immune function.

Indexed as

Endoplasmic ReticulumAnimalsGlycosylationHexosyltransferasesHumansMembrane ProteinsProtein Processing, Post-TranslationalSignal Transductiondolichyl-diphosphooligosaccharide - protein glycotransferaseHexosyltransferasesMembrane Proteinschaperoneendoplasmic reticulumglycosylationoligosaccharyltransferasesignaling receptortranslation

Identifiers

PMID41539878
PMCPMC12879490

What OpenQuestion holds

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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.