Biology II People

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Gregor Mendel - 1866

Father of Genetics/Mendelian Genetics

Frierich Miescher - 1869

DNA Isolation

Hugo de Vries, Carl Carrens, Erich von Tsehermok - 1900

proved the works of Mendel

Wilhelm Ludwig Johannsen - 1909

Changed “Factor” to “Gene”

Thomas Hunt Morgan - 1911

Fruitfly genetics

Hermann Muller - 1920

X-ray on fruitflies experiment

Frederick Griffith - 1928

Transforming principle & protein

Phoebus Levene - 1929

Tetranucleotides, deoxyribose

Barbara McClintock - 1931

Crossing over corn genes, heredity

Erwin Chargaff - 1950

Nitrogenous bases of DNA

Rosalind Franklin - 1952

X-ray crystallography of DNA

Francis Crick - 1955

Central Dogma of Biology

Paul Zamecnik, Mahlon Hoagland, & Mary Stephenson - 1956

tRNA

Matthew Meselson & Franklin Stahl - 1957

DNA Replication

Arthur Komberg - 1959

DNA Polymerase

Sydney Bremer - 1961

mRNA

Marshall Nirenberg & Phil Leder - 1964

Genetic code

Evelyn Witkin - 1967

SOS Response Mechanism

David Baltimore & Howard Temins - 1970

Reverse Transcription

Richard Roberts & Philip Sharp - 1974

DNA Splicing

Kary Mollins & Alec Jeffreys - 1985

PCR/DNA Fingerprinting

National Institute of Health - 1990

Gene Therapy

Roslin Institute - 1996

Dolly the Sheep (Clone)

International Human Genome Sequencing Consortium - 2003

Human Genome Project

Jennifer Doudna & Emmanuelle Charpentier

CRISPR-CAS9