Embryogenesis

Embryogenesis is the process by which the embryo is formed and develops, until it develops into a fetus. It starts with the fertilization of the ovum (or egg) by sperm.
What is Embryogenesis?

Human embryogenesis is a complex process that occurs during the first eight weeks after fertilization. The stages of embryogenesis are described in more detail below.

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Overview

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Latest Embryogenesis News and Research

ST6Gal-I–mediated sialylation of the EGFR modulates cell mechanics and enhances cancer invasion

ST6Gal-I–mediated sialylation of the EGFR modulates cell mechanics and enhances cancer invasion

Furin inhibitors as potential therapies to combat SARS-CoV-2 and other diseases

Furin inhibitors as potential therapies to combat SARS-CoV-2 and other diseases

Scientists map key molecular changes during mouse embryogenesis

Scientists map key molecular changes during mouse embryogenesis

Research offers a phylogenetic and ontogenetic overview of the primitive streak

Research offers a phylogenetic and ontogenetic overview of the primitive streak

Researchers shed light on an important stage of early human embryogenesis for the first time

Researchers shed light on an important stage of early human embryogenesis for the first time

Role of SARS-CoV-2 infection biomarkers in HIV replication

Role of SARS-CoV-2 infection biomarkers in HIV replication

Mothers pass on the legacy of stress exposure to future generations

Mothers pass on the legacy of stress exposure to future generations

NIH awards more than $8 million to support seven high-risk, high-reward projects at Penn Medicine

NIH awards more than $8 million to support seven high-risk, high-reward projects at Penn Medicine

Scientists create a novel cell model for understanding human development

Scientists create a novel cell model for understanding human development

HMGA1 plays role in gastric cancer cell proliferation and metastasis

HMGA1 plays role in gastric cancer cell proliferation and metastasis

Hedgehog-signaling inhibitor may shift tumor-associated macrophages back to cancer fighters

Hedgehog-signaling inhibitor may shift tumor-associated macrophages back to cancer fighters

Eggs and embryos go through a more dynamic and complex journey than previously thought

Eggs and embryos go through a more dynamic and complex journey than previously thought

Scientists unravel mechanisms involved in epithelial integrity

Scientists unravel mechanisms involved in epithelial integrity

Deletion of an embryonic gene in liver cells completely wipes out bile ducts of newborn mice

Deletion of an embryonic gene in liver cells completely wipes out bile ducts of newborn mice

Researchers determine patterns of nuclear alignment responsible for LR-asymmetrical changes in invertebrates

Researchers determine patterns of nuclear alignment responsible for LR-asymmetrical changes in invertebrates

Researchers discover possible origin of neuroblastoma in the adrenal glands

Researchers discover possible origin of neuroblastoma in the adrenal glands

Study shows how signaling pathways operate on molecular and cellular levels

Study shows how signaling pathways operate on molecular and cellular levels

RPS-12 protein overproduction appears to trigger breast cancer and other malignancies

RPS-12 protein overproduction appears to trigger breast cancer and other malignancies

Study shows neuropeptide corazonin regulates the release of diapause hormone in silkworms

Study shows neuropeptide corazonin regulates the release of diapause hormone in silkworms

Researchers explain the role of enzyme that facilitates appropriate development of mouse embryo

Researchers explain the role of enzyme that facilitates appropriate development of mouse embryo