Evidence map›Paper›PMID 25914896›Full record

ArticleTechnology2015

"Universal" vitrification of cells by ultra-fast cooling.

Yun Seok Heo, Sunitha Nagrath, Alessandra L Moore, Mahnaz Zeinali, Daniel Irimia, Shannon L Stott, Thomas L Toth, Mehmet Toner

Abstract read
In one paragraph

Article in Technology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Human sperm vitrification: the state of the art.Reproductive biology and endocrinology : RB&E · 2020
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. 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

8 authors.

Yun Seok HeoBioMEMS Resource Center, Mass achusetts General Hospital, Harvard Medical School, and Shriners Hospital for Children, Boston, MA.
Sunitha NagrathBioMEMS Resource Center, Mass achusetts General Hospital, Harvard Medical School, and Shriners Hospital for Children, Boston, MA.
Alessandra L MooreBioMEMS Resource Center, Mass achusetts General Hospital, Harvard Medical School, and Shriners Hospital for Children, Boston, MA.
Mahnaz ZeinaliBioMEMS Resource Center, Mass achusetts General Hospital, Harvard Medical School, and Shriners Hospital for Children, Boston, MA.
Daniel IrimiaBioMEMS Resource Center, Mass achusetts General Hospital, Harvard Medical School, and Shriners Hospital for Children, Boston, MA.
Shannon L StottBioMEMS Resource Center, Mass achusetts General Hospital, Harvard Medical School, and Shriners Hospital for Children, Boston, MA ; Massachusetts General Hospital, Cancer Center, Harvard Medical School, Boston, MA.
Thomas L TothMassachusetts General Hospital, Obstetrics and Gynecology Services, Harvard Medical School, Boston, MA.
Mehmet TonerBioMEMS Resource Center, Mass achusetts General Hospital, Harvard Medical School, and Shriners Hospital for Children, Boston, MA.

Funding

Bio-MicroElectroMechanical Systems Resource CenterP41EB002503 · NIBIB · MASSACHUSETTS GENERAL HOSPITAL · PI TONER, MEHMET · 2004 to 2018
$17.4M
Heptocellular Response to CryopreservationR01DK046270 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI TONER, MEHMET · 1999 to 2011
$3.4M
Novel Microcapillary Technology for the Cryopreservation of Human OocytesR21HD061297 · NICHD · MASSACHUSETTS GENERAL HOSPITAL · PI TONER, MEHMET · 2009 to 2010
$484k
NIBIB NIH HHS P41 EB002503NICHD NIH HHS R21 HD061297NIDDK NIH HHS R01 DK046270
6 · The paper itself

Abstract

Long-term preservation of live cells is critical for a broad range of clinical and research applications. With the increasing diversity of cells that need to be preserved (e.g. oocytes, stem and other primary cells, genetically modified cells), careful optimization of preservation protocols becomes tedious and poses significant limitations for all but the most expert users. To address the challenge of long-term storage of critical, heterogeneous cell types, we propose a universal protocol for cell vitrification that is independent of cell phenotype and uses only low concentrations of cryoprotectant (1.5 M PROH and 0.5 M trehalose). We employed industrial grade microcapillaries made of highly conductive fused silica, which are commonly used for analytical chemistry applications. The minimal mass and thermal inertia of the microcapillaries enabled us to achieve ultrafast cooling rates up to 4,000 K/s. Using the same low, non-toxic concentration of cryoprotectant, we demonstrate high recovery and viability rates after vitrification for human mammary epithelial cells, rat hepatocytes, tumor cells from pleural effusions, and multiple cancer cell lines.

Identifiers

PMID25914896
PMCPMC4404302

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Registered trials

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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.