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  2. Mendelian traits in humans - Wikipedia

    en.wikipedia.org/wiki/Mendelian_traits_in_humans

    An example of the codominant inheritance of some of the four blood groups. Mendelian traits in humans are human traits that are substantially influenced by Mendelian inheritance . Most – if not all – Mendelian traits are also influenced by other genes, the environment, immune responses, and chance.

  3. Simple Mendelian genetics in humans - Wikipedia

    en.wikipedia.org/wiki/Simple_Mendelian_genetics...

    Mendelian traits behave according to the model of monogenic or simple gene inheritance in which one gene corresponds to one trait. Discrete traits (as opposed to continuously varying traits such as height) with simple Mendelian inheritance patterns are relatively rare in nature, and many of the clearest examples in humans cause disorders .

  4. Online Mendelian Inheritance in Man - Wikipedia

    en.wikipedia.org/wiki/Online_Mendelian...

    Online Mendelian Inheritance in Man (OMIM) is a continuously updated catalog of human genes and genetic disorders and traits, with a particular focus on the gene-phenotype relationship. As of 28 June 2019 [update] , approximately 9,000 of the over 25,000 entries in OMIM represented phenotypes ; the rest represented genes , many of which were ...

  5. Classical genetics - Wikipedia

    en.wikipedia.org/wiki/Classical_genetics

    Classical genetics is often referred to as the oldest form of genetics, and began with Gregor Mendel's experiments that formulated and defined a fundamental biological concept known as Mendelian inheritance. Mendelian inheritance is the process in which genes and traits are passed from a set of parents to their offspring.

  6. History of genetics - Wikipedia

    en.wikipedia.org/wiki/History_of_genetics

    Using these x-rays and information already known about the chemistry of DNA, James D. Watson and Francis Crick demonstrated the molecular structure of DNA in 1953. [ 25 ] [ 26 ] Together, these discoveries established the central dogma of molecular biology , which states that proteins are translated from RNA which is transcribed by DNA.

  7. Timeline of the history of genetics - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_the_history_of...

    1900: Mendelian principles are "rediscovered" and published by 3 botanists independently, Hugo de Vries, Carl Correns and Erich von Tschermak-Seysenegg, setting off a Mendelian revolution; 1902: Archibald Garrod discovered inborn errors of metabolism. An explanation for epistasis is an important manifestation of Garrod's research, albeit ...

  8. Genetic genealogy - Wikipedia

    en.wikipedia.org/wiki/Genetic_genealogy

    Members of the genetic genealogy community have been credited with making useful contributions to knowledge in the field, an example of citizen science. [34] One of the earliest interest groups to emerge was the International Society of Genetic Genealogy (ISOGG). Their stated goal is to promote DNA testing for genealogy. [35]

  9. Mendelian randomization - Wikipedia

    en.wikipedia.org/wiki/Mendelian_randomization

    In epidemiology, Mendelian randomization (commonly abbreviated to MR) is a method using measured variation in genes to examine the causal effect of an exposure on an outcome. Under key assumptions (see below), the design reduces both reverse causation and confounding, which often substantially impede or mislead the interpretation of results ...