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Cryopreservation: History & Events

Cryopreservation or cryoconservation is a process where biological material—cells, tissues, or organs—are frozen to preserve the material for an extended period of time. At low temperatures (typically −80 °C (−112 °F) or −196 °C (−321 °F) using liquid nitrogen) any cell metabolism which might cause damage to the biological material in question is…

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Cryopreservation topic overview

The analysis highlights History and Events as prominent areas in the source structure around Cryopreservation.

Related topics
112
Source areas
7
Connected nodes
119
Extracted relationships
91
Concept neighborhoods
30
Bridge connections
119

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Freezable tissues and organs · 38 topics
Main methods to prevent risks · 23 topics
Natural cryopreservation · 18 topics
Overview · 13 topics
Freeze tolerance in animals · 9 topics
Risks · 6 topics
History · 5 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Natural cryopreservation

History

Risks

Main methods to prevent risks

Freezable tissues and organs

Freeze tolerance in animals

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Cryopreservation connects Entity context

The extracted context around Cryopreservation shows recurring relationship patterns in the source. For example, Cryopreservation → C/minute, Christopher Polge, During, Fowl, In, James Lovelock, Oak Ridge National Laboratory, One, Peter Mazur, That, UK Another extracted example is Cryopreservation → As, Cryoprotectants, For, Lilia Kuleshova, Rall, Researchers Greg Fahy, The, They, Vitrification, William. Use these groups to spot repeated connection types before inspecting the individual relationships.

Cryopreservation

Top relations

related to history · 11
Cryopreservation → C/minute, Christopher Polge, During, Fowl, In, James Lovelock, Oak Ridge National Laboratory, One, Peter Mazur, That, UK
related to Vitrification · 10
Cryopreservation → As, Cryoprotectants, For, Lilia Kuleshova, Rall, Researchers Greg Fahy, The, They, Vitrification, William
related to Oocytes · 8
Cryopreservation → Human, Human Reproduction, IVF, Kuleshova, Later, Oocyte, Since, This
related to Freezable tissues and organs · 7
Cryopreservation → At, Certain, Generally, In, Most, Therefore, With
related to Fungi · 7
Cryopreservation → As, Back-up, Differences, DMSO, Freeze-thaw, Fungi, Multiple
related to Embryos · 6
Cryopreservation → Additionally, IVF, Many, One, Rather, The
related to Worms · 5
Cryopreservation → In, Panagrolaimus, Plectus, The, They
related to Moss · 4
Cryopreservation → International Moss Stock Center, Physcomitrella, Ralf Reski, This
related to Seed · 4
Cryopreservation → However, Nymphaea, Plant, Seeds
see also · 4
Cryopreservation → Aldehyde-stabilized, Alive System, Cryoconservation, Directional

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

freezing cells frozen vitrification cryoprotectants tissue cell used embryos ice liquid water cooling storage human slow nitrogen organs plant glycerol

Cryopreservation relationships Subject–Predicate–Object triples

TTTA extracted 91 structured relationships around Cryopreservation. Examples in this analysis include Cryopreservation → is a → effective way to transport biological samples over long distances and Cryopreservation → is a → new technology in which a woman's eggs. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Cryopreservationis aeffective way to transport biological samples over long distances0.90text
Cryopreservationis anew technology in which a woman's eggs0.90text
Cryopreservationis ahallmark method for fungi that do not sporulate0.90text
glycerol or dimethyl sulphoxideinstance ofC/minute is appropriate for many mammalian cells after treatment with cryoprotectants0.80text
but the rate is not a universal optimum.On April 22instance ofC/minute is appropriate for many mammalian cells after treatment with cryoprotectants0.80text
1966instance ofC/minute is appropriate for many mammalian cells after treatment with cryoprotectants0.80text
the first human cadaver was frozeninstance ofC/minute is appropriate for many mammalian cells after treatment with cryoprotectants0.80text
alginatesinstance ofbiomaterials0.80text
polyvinyl alcohol or chitosan can be used to impede ice crystal growth along with traditional small molecule cryoprotectantsinstance ofbiomaterials0.80text
glycerol or dimethyl sulfoxideinstance ofC/minute is appropriate for many mammalian cells after treatment with cryoprotectants0.80text
a rate-controlled freezer or a benchtop portable freezing container.Several independent studies have provided evidence that frozen embryos stored using slow-freezing techniques may in some ways be 'better' than fresh in IVFinstance ofC / minute rate can be achieved by using devices0.80text
Cryopreservationhas methodThe0.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around Cryopreservation bring nearby vocabulary together. In this analysis, examples include Cells, Tissue and Vitrification. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Cryopreservation
    • Cells
    • Tissue
    • Vitrification
    • Damage
    • Used
    • Genetic
    • Therapy
    • Frozen
    • Ice
    • Cooling
    • Freezing
    • Biological
  • cryopreservation
    • Cells
    • Tissue
    • Vitrification
    • Damage
    • Used
    • Genetic
    • Therapy
    • Frozen
    • Ice
    • Cooling
    • Freezing
    • Biological
  • cells
    • Freezing
    • Blood
    • Cryoprotectants
    • Cryopreservation
    • Tissue
    • Oocytes
    • Process
    • Like
    • Ice
    • Embryos
    • Water
    • Cell
  • freezing
    • Slow
    • Vitrification
    • Process
    • Also
    • Frogs
    • Blood
    • Oocytes
    • Rate
    • Frozen
    • Nitrogen
    • Human
    • Ice
  • cell membranes
    • Tissue
    • Freezing
    • Slow
    • Cooling
    • Water
    • Cells
    • Using
    • Cryopreserved
    • Damage
    • Frozen
    • Nitrogen
    • Liquid
  • red blood cells
    • Like
    • Freezing
    • Blood
    • Cells
    • Oocytes
    • Cryoprotectants
    • Cryopreservation
    • Tissue
    • Process
    • Embryos
    • Ice
    • Water
  • semen cryopreservation
    • Cells
    • Tissue
    • Vitrification
    • Damage
    • Used
    • Genetic
    • Therapy
    • Frozen
    • Ice
    • Cooling
    • Freezing
    • Biological
  • stem cells
    • Freezing
    • Blood
    • Cryoprotectants
    • Cryopreservation
    • Tissue
    • Oocytes
    • Process
    • Like
    • Ice
    • Embryos
    • Water
    • Cell

Connections between topic areas Semantic bridges

For Cryopreservation, one of the stronger structural bridges in this analysis connects Cryopreservation with Freezable tissues and organs. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Cryopreservation — Freezable tissues and organs · splits 81 ⟂ 39
Cryopreservation — Main methods to prevent risks · splits 96 ⟂ 24
Cryopreservation — Natural cryopreservation · splits 101 ⟂ 19
Cryopreservation — Overview · splits 106 ⟂ 14
Cryopreservation — Freeze tolerance in animals · splits 110 ⟂ 10
Cryopreservation — Risks · splits 113 ⟂ 7
Cryopreservation — History · splits 114 ⟂ 6

Map overview Semantic statistics

Cryopreservation

Nodes120
Edges119
Triples91
Avg. degree1.98
Density0.016667
Components1

Source & methodology

TTTA analyzes the structure around Cryopreservation to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Events, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Cryopreservation · EN edition · Analysis: TopicsToTalkAbout

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