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Implantation (embryology)

Implantation, also known as nidation, is the stage in the mammalian embryonic development in which the blastocyst hatches, attaches, adheres, and invades into the endometrium of the female's uterus. Implantation is the first stage of gestation, and, when successful, the female is considered to be pregnant. An implanted embryo is detected by the presence…

Implantation stages, Uterus receptivity & Clinical significance

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Carnegie stage
3
Days
5–9
Gives rise to
Gastrula

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Overview

Implantation stages

Uterus receptivity

Uterine glands

Clinical significance

Books

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Map overview Semantic statistics

Implantation (embryology)

Nodes165
Edges164
Triples11
Avg. degree1.99
Density0.012121
Components1

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Implantation (embryology)

Top relations

Carnegie stage · 1
Implantation (embryology) → 3
Days · 1
Implantation (embryology) → 5–9
Gives rise to · 1
Implantation (embryology) → Gastrula

Important terminology Word statistics

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Important terminology

implantation blastocyst embryo endometrium uterus uterine cells trophoblast also pregnancy receptivity stages decidua pinopodes adhesion invasion cell window hatching successful

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Implantation (embryology)Carnegie stage31.00infobox
Implantation (embryology)Days5–91.00infobox
Implantation (embryology)Gives rise toGastrula1.00infobox
collagenasesinstance ofThe extracellular matrix is degraded by metalloproteinases0.80text
gelatinasesinstance ofThe extracellular matrix is degraded by metalloproteinases0.80text
matrix metalloproteinasesinstance ofThe extracellular matrix is degraded by metalloproteinases0.80text
and by serine proteasesinstance ofThe extracellular matrix is degraded by metalloproteinases0.80text
crampinginstance ofImplantation bleeding may be accompanied by symptoms0.80text
nauseainstance ofImplantation bleeding may be accompanied by symptoms0.80text
breast tendernessinstance ofImplantation bleeding may be accompanied by symptoms0.80text
and headachesinstance ofImplantation bleeding may be accompanied by symptoms0.80text

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