
Pleiotropy - Wikipedia
Pleiotropy (from Ancient Greek πλείων (pleíōn) 'more' and τρόπος (trópos) 'turn, way, manner, style') is a condition in which a single gene or genetic variant influences multiple phenotypic …
What Is Pleiotropy? Definition and Examples - ThoughtCo
Jul 11, 2019 · Pleiotropy refers to the expression of multiple traits by a single gene. These expressed traits may or may not be related. Pleitropy was first noticed by geneticist Gregor …
Pleiotropy: Definition, Examples And Simple Explanation
Jun 2, 2024 · By definition, pleiotropy is a situation in which one gene controls for the expression of multiple phenotypic traits. These traits don't have to be clearly linked, i.e., eye shape and …
What Is Pleiotropy and How Does It Work in Genetics?
Jul 24, 2025 · In genetics, pleiotropy describes a phenomenon where a single gene influences multiple, often seemingly unrelated, observable traits within an organism. This means that a …
Dissecting pleiotropy to gain mechanistic insights into human
3 days ago · Pleiotropy is the phenomenon by which a genetic variant affects multiple independent traits. Human genetics studies have identified pervasive pleiotropy throughout the …
Pleiotropism – Definition, Types, Examples - Biology Notes Online
Sep 10, 2024 · Pleiotropism, also referred to as pleiotropy, is a genetic phenomenon where a single gene influences multiple, seemingly unrelated phenotypic traits. In essence, one gene …
Pleiotropy - Definition and Examples - Biology Online Dictionary
Jun 16, 2022 · Pleiotropy (biology definition): the condition of having multiple effects. In genetics, it refers to a single gene controlling or influencing multiple (and possibly unrelated) phenotypic …
What is Pleiotropy in Genetics? - BYJU'S
What is Pleiotropy in Genetics? In genetics, Pleiotropy is defined as the expression of multiple traits by a single gene. Pleiotropy is derived from a Greek word meaning more ways. A simple …
One Hundred Years of Pleiotropy: A Retrospective - PMC
Pleiotropy is defined as the phenomenon in which a single locus affects two or more distinct phenotypic traits. The term was formally introduced into the literature by the German geneticist …
Pleiotropy - an overview | ScienceDirect Topics
In genetics, pleiotropy refers to the phenomenon that a single gene or genetic variant affects two or more seemingly unrelated phenotypic traits [1, 2]. Pleiotropy was first introduced in the …