Medicine & Life Sciences
Assisted Reproductive Techniques
8%
Cell Hypoxia
6%
Cell- and Tissue-Based Therapy
8%
Costs and Cost Analysis
9%
Cryopreservation
95%
Cryoprotective Agents
25%
Culture Media
6%
Cytoskeleton
11%
Desiccation
7%
Dimethyl Sulfoxide
38%
Embryoid Bodies
9%
Embryonic Development
12%
Embryonic Stem Cells
7%
Embryonic Structures
9%
Ethylene Glycol
14%
Female Infertility
7%
Fertilization
30%
formamide
10%
Freeze Drying
16%
Freezing
21%
Glycerol
12%
Heat Shock Transcription Factors
7%
Ice
6%
In Vitro Oocyte Maturation Techniques
16%
Intracytoplasmic Sperm Injections
8%
Macaca mulatta
10%
Membranes
9%
Metaphase
12%
Microinjections
9%
Oocytes
100%
Polyploidy
12%
Progesterone
6%
Propylene Glycol
9%
Raffinose
12%
Retroelements
6%
Salts
6%
Semen Preservation
11%
Spermatozoa
18%
Starfish
7%
Stem Cells
12%
Sugars
34%
Superovulation
6%
Swine
12%
Temperature
12%
Terminal Repeat Sequences
6%
Transition Temperature
7%
Trehalose
64%
Vitrification
22%
Water
7%
Zygote
7%
Agriculture & Biology
Asteroidea
6%
cooling
6%
cryopreservation
24%
cryoprotectants
32%
dimethyl sulfoxide
15%
embryonic stem cells
6%
ethylene glycol
6%
freezing
5%
glycerol
5%
mice
17%
oocytes
36%
progesterone
5%
protocols
7%
raffinose
6%
sugars
7%
swine
9%
tissues
5%
toxicity
16%
trehalose
20%
vitrification
6%
zygote
5%
Chemical Compounds
Cooling
12%
Cryopreservation
55%
Cryoprotective Agent
49%
Dimethyl Sulfoxide
5%
Ethylene Glycol
5%
Glycerol
8%
Hypotonic
5%
Mammalian Cell
10%
Raffinose
7%
Trehalose
36%
Vitrification
8%