Evidence map›Paper›PMID 27151661›Full record

ArticleCurrent biology : CB2016

Organelle Size Scaling of the Budding Yeast Vacuole by Relative Growth and Inheritance.

Yee-Hung M Chan, Lorena Reyes, Saba M Sohail, Nancy K Tran, Wallace F Marshall

Open access · bronzeAbstract read
In one paragraph

Article in Current biology : CB, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.2field-weighted citation impact, top 14% 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

17 citing papers in PubMed, 34 citations in OpenAlex.

  1. Organelle partitioning in the multi-budding yeastbioRxiv : the preprint server for biology · 2026
    Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Regulation of organelle size and organization during development.Seminars in cell & developmental biology · 2023
    Review
  7. Article
  8. Article
  9. Article
  10. Scaling of Subcellular Structures.Annual review of cell and developmental biology · 2020
    Review
  11. Organelle size scaling over embryonic development.Wiley interdisciplinary reviews. Developmental biology · 2020
    Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. 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 2 institutions in 1 country.

Yee-Hung M ChanDepartment of Biochemistry and Biophysics, University of California, San Francisco, 600 16(th) Street, San Francisco, CA 94158, USA; Center for Systems and Synthetic Biology, University of California, San Francisco, 600 16(th) Street, San Francisco, CA 94158, USA.
Lorena ReyesDepartment of Biology, San Francisco State University, 1600 Holloway Avenue, San Francisco, CA 94132, USA.
Saba M SohailDepartment of Biology, San Francisco State University, 1600 Holloway Avenue, San Francisco, CA 94132, USA.
Nancy K TranDepartment of Biology, San Francisco State University, 1600 Holloway Avenue, San Francisco, CA 94132, USA.
Wallace F MarshallDepartment of Biochemistry and Biophysics, University of California, San Francisco, 600 16(th) Street, San Francisco, CA 94158, USA; Center for Systems and Synthetic Biology, University of California, San Francisco, 600 16(th) Street, San Francisco, CA 94158, USA. Electronic address: wallace.marshall@ucsf.edu.
San Francisco State University · USUniversity of California, San Francisco · US

Funding

Rewiring Therapeutic Cells: User-Controlled T Cells and Stem CellsP50GM081879 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI LIM, WENDELL A · 2010 to 2017
$19.0M
Modeling and Analysis of the Flagellar Length Control SystemR01GM097017 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MARSHALL, WALLACE · 2011 to 2018
$2.1M
Feedback in organelle size regulationSC2GM118267 · NIGMS · SAN FRANCISCO STATE UNIVERSITY · PI CHAN, YEE-HUNG MARK · 2016 to 2018
$462k
Quantitative characterization of vacuole size in budding yeastF32GM090442 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CHAN, YEE-HUNG MARK · 2010 to 2011
$103k
NIGMS NIH HHS F32 GM090442NIGMS NIH HHS P50 GM081879NIGMS NIH HHS R01 GM097017NIGMS NIH HHS SC2 GM118267
6 · The paper itself

Abstract

It has long been noted that larger animals have larger organs compared to smaller animals of the same species, a phenomenon termed scaling [1]. Julian Huxley proposed an appealingly simple model of "relative growth"-in which an organ and the whole body grow with their own intrinsic rates [2]-that was invoked to explain scaling in organs from fiddler crab claws to human brains. Because organ size is regulated by complex, unpredictable pathways [3], it remains unclear whether scaling requires feedback mechanisms to regulate organ growth in response to organ or body size. The molecular pathways governing organelle biogenesis are simpler than organogenesis, and therefore organelle size scaling in the cell provides a more tractable case for testing Huxley's model. We ask the question: is it possible for organelle size scaling to arise if organelle growth is independent of organelle or cell size? Using the yeast vacuole as a model, we tested whether mutants defective in vacuole inheritance, vac8Δ and vac17Δ, tune vacuole biogenesis in response to perturbations in vacuole size. In vac8Δ/vac17Δ, vacuole scaling increases with the replicative age of the cell. Furthermore, vac8Δ/vac17Δ cells continued generating vacuole at roughly constant rates even when they had significantly larger vacuoles compared to wild-type. With support from computational modeling, these results suggest there is no feedback between vacuole biogenesis rates and vacuole or cell size. Rather, size scaling is determined by the relative growth rates of the vacuole and the cell, thus representing a cellular version of Huxley's model.

Indexed as

Gene Expression Regulation, FungalOrganellesSaccharomyces cerevisiaeSaccharomyces cerevisiae ProteinsVacuolesVesicular Transport ProteinsSaccharomyces cerevisiae ProteinsVAC8 protein, S cerevisiaeVesicular Transport Proteins

Identifiers

PMID27151661
PMCPMC4864093
OpenAlexW2339793278

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.