INIS
sperm
100%
embryos
95%
mice
91%
in vitro
72%
oocytes
70%
spermatozoa
48%
fertility
48%
testes
46%
levels
44%
ovaries
41%
tissues
41%
humans
41%
patients
31%
preservation
31%
oxidation
30%
comparative evaluations
30%
dna
29%
oxygen
27%
males
27%
cancer
23%
fertilization
20%
dna damages
19%
nuclear magnetic resonance
19%
drugs
19%
cyclophosphamide
19%
metabolites
16%
india
15%
toxicity
15%
risks
15%
spectroscopy
15%
culture media
15%
control
14%
lipids
14%
mitochondria
14%
viability
13%
doses
13%
injection
13%
endoplasmic reticulum
13%
females
13%
data
12%
covid-19
12%
maturation
12%
sensitivity
11%
reserves
11%
adults
11%
incubation
11%
methylation
11%
resources
10%
barriers
10%
phosphodiesterases
10%
environment
10%
reproduction
10%
evaluation
9%
damage
9%
stimulation
9%
concentration
9%
fats
9%
tuberculosis
9%
diet
9%
bovine
9%
men
9%
pregnancy
8%
genetics
8%
embryonic development
8%
vitrification
8%
chromatin
8%
membranes
8%
biological markers
8%
antioxidants
8%
freezing
8%
losses
7%
coronaviruses
7%
communities
7%
chemotherapy
7%
values
7%
birth
7%
reviews
7%
administration
6%
gametes
6%
probes
6%
accumulation
6%
developing countries
6%
genes
6%
assessments
6%
distribution
6%
germ cells
6%
hyperglycemia
6%
molecules
6%
populations
6%
length
6%
synthesis
6%
in vivo
6%
cleavage
5%
hatching
5%
prediction
5%
morphology
5%
follicle stimulating hormone
5%
dynamics
5%
proteins
5%
gonadotropins
5%
Medicine and Dentistry
Oocyte
55%
In Vitro
46%
Fertility Preservation
32%
Embryo Development
32%
Blastocyst
23%
Assisted Reproductive Technology
23%
Malignant Neoplasm
18%
NMR Spectroscopy
16%
Sperm Motility
15%
Intracytoplasmic Sperm Injection
15%
Oxidative Stress
15%
Fertilization
12%
Awareness
11%
Germ Cell
11%
COVID-19
11%
Metabolomics
11%
Ovarian Reserve
10%
Cryopreservation
10%
Assisted Reproduction
10%
DNA Damage
10%
Abstinence
9%
Endoplasmic Reticulum Stress
9%
Pentoxifylline
9%
Tuberculostatic Agent
9%
High Fat Food
9%
Maternal Age
9%
Reactive Oxygen Species
8%
Inner Cell Mass
8%
Metabolite
8%
Biological Marker
8%
Hematological Cancer
6%
Drug Megadose
6%
Embryo Quality
6%
Insemination
6%
Ovary Function
6%
Attitude
5%
Immaturity
5%
Cell Population
5%
Chemotherapy
5%
Polycystic Ovarian Syndrome
5%
Reproductive Medicine
5%
Nidation
5%
Spermiogenesis
5%
Primary Health Care
5%
Health Care Cost
5%
In Vitro Maturation
5%
Hatching
5%
Hyperglycemia
5%
Biochemistry, Genetics and Molecular Biology
Blastocyst
22%
Swiss Webster Mouse
20%
Embryogenesis
20%
In Vitro Maturation
15%
Metabolite
15%
Endoplasmic Reticulum Stress
14%
Cyclophosphamide
14%
DNA Damage
12%
Magnetism
11%
Spermatozoon Motility
10%
Genetics
9%
Embryo Culture
9%
Oxygen Tension
9%
Phosphodiesterase
9%
DNA Methylation
9%
Cryopreservation
8%
Oxidative Stress
8%
Mouse Model
8%
Lipid Storage
7%
In Vitro Fertilisation
6%
Hyperglycemia
6%
Ovarian Reserve
5%
Maturation
5%
Spermatogenesis
5%
Drug Megadose
5%
Hatching
5%
Metabolomics
5%