morphogenesis

Thân thiện

A biologist observes the morphogenesis of a frog embryo under a microscope.

Definition

Noun: The biological process that controls the development of the shape and structure of an organism or a part of an organism during its growth and differentiation.

Usage

This term is used in scientific contexts, primarily in biology, embryology, and developmental biology, to describe how cells organize and differentiate to form tissues, organs, and overall body plans. * The study of morphogenesis is central to understanding how a single fertilized egg becomes a complex organism. * Disruptions in the genetic controls of morphogenesis can lead to congenital abnormalities.

Examples

• Noun:
  • The morphogenesis of the vertebrate limb is a classic model in developmental biology.
  • Plant morphogenesis is influenced by both genetic programming and environmental factors.
  • Researchers are investigating the signaling pathways that guide cellular morphogenesis.

Advanced Usage

• Pattern formation: A key aspect of morphogenesis, referring to the spatial organization of cells and tissues.
  • The gene is crucial for the pattern formation involved in early embryonic morphogenesis.
• To undergo morphogenesis: A phrase describing the process happening to a structure.
  • During gastrulation, the embryo begins to undergo morphogenesis and acquires distinct layers.

Variants and Related Words

• Morphogenetic (adjective): Relating to or involved in morphogenesis.
  • The morphogenetic field theory proposes regions of embryonic tissue destined to develop into specific structures.
• Morphogen (noun): A substance that governs morphogenesis by forming a concentration gradient.
  • A morphogen provides positional information to cells, telling them how to differentiate.

Synonyms

• Development: (General) The process of growth and change.
• Organogenesis: (Specific) The formation and development of the organs of an organism, a later stage of morphogenesis.
• Pattern formation: (Specific) The developmental process by which cells acquire different identities based on their positions.

Related Phrases

• Evolutionary morphogenesis: The study of how developmental processes evolve to produce different body plans.
  • The field of evolutionary morphogenesis compares developmental pathways across species.

Học thuật

Noun

1. differentiation and growth of the structure of an organism (or a part of an organism)