Title: Ch.1
1Ch.1
2Key Words
- ??? (Genetics)
- ??? ???? (Mendels Law)
- ??? ???? (Chromosomal Theory)
- ??? ?? (Linkage Crossing over)
- ????? (Genetic map)
- ???? (Mutation) ? ??? (Diversity)
- ???? ???? ?? (one gene one enzyme hypothesis)
- ????? (Molecular Genetics)
3Nano Technology (NT) in Bio Technology (BT)
Enzyme inhibitor Receptor/Ligand Nucleic Acids
Gene Therapy Vaccine Delivery system
DNA (2-30 nm) Protein Lipid Polysaccharide
Adenovirus (100 nm)
Atoms
Organelles
Molecules
Cells
2 nm
2 mm
20 mm
0.2 nm
20 nm
200 nm
0.2 mm
Light Microscope
Eye
EM
4???? ??
????? (Molecular Genetics)
DNA? ??, ??, ??
???? ??? ??
????? ??
??? ??(??, ??)
DNA ???, ????
??? ?? ??, ????, ??, ???? ????
?????(Population Genetics)
?? ???
??-???? ??
??? ??
??
? ??
?????
????? (Transmission Genetics)
??? ????
??? ??? ????
? ??? ??
???? ??? ??
??? ??
?????(??? ??)
5Model Genetic Organism
E. coli
S. cerevisiae
C. elegance
D. melanogaster
Arabidopsis thaliana
6Model Genetic Organism
M. musculus
kit ???? ??
7?? ???? ??
1900? ??
- ?? ???? ?? (1665)
- ???? ??? ???, ? (1858)
- ??? ????(1859)
- ??? ?? ??(1866)
- ???? ?? (1888)
- ?? ???? ? ??? ?? ??
1900 1944
- ????? ???(1900)
- ??? ??
- ???? ??? ?
- ??? ?? ??
- ???? ??
8Transmission genetics
- ??? ???? (1865)
- ??? ?? (principle of independent segregation)
- ??? ?? (principle of independent assortment)
- ??? (gene)
- ?? ??? (allele)
- ??(dorminent) vs. ?? (recessive)
- ???? (locus)
- ??? (diploid) vs. ??? (haploid)
- ??? (gamete) vs. ??? (zygote)
- ???? (genotype) vs. ??? (phenotype)
- - ????? (homozygote) vs. ????? (heterozygote)
Gregor Mendel
9Diploid Allele
10????
11??? ??
12?????? ??(????)
13??? ??
14Chromosome theory of inheritance
- Morgan ? ??? ?? (1910)
- ??? ??? (genetic linkage)
- ?? ????? ????? ?? ???? ????.
- ? ?? ?? (sex-linked inheritance)
- ??? ??? (recombination)
- ??? ???? ??
- ????? ????? ???
- ?? (crossing over)? ???
Thomas H. Morgan
15Recombination Genetic map
- ??? ??? ?? ??? ?? ?? ???? ? ??
- map unit 1 centi-morgan 1 ??? ????? ? ??
??? ??
- ??? (wild-type, standard-type) vs. ?????
(mutant) - ?? ?? (miniature, m) ? ??? (white, w) ????
????
16???? ??? ??
17Mutation Diversity
Sickle cell disease
18- ???? ???? ???? (one gene/one enzyme hypothesis)
- ??? ?? ???(mutant)? ??? ?? ???? ???.
- ??? ???? ??? ??? ????
- ???? ??, ??? ???? ??? ????? ???.
Beadle Tatum
19??? ?? ?? ??
20Control of Metabolism
Cellulomics
Systems biology (???,??pathway) Physiome (??,
?????) Metablome (????,????, ???
metabolite)
21(No Transcript)
22Molecular Genetics
- DNA? ??
- ???? ???? ??? ??? (1869)
- DNA? ??? ?? ??
- ???? ???? DNA or Protein ?
- F. Griffith ????? ??? ? ??? ?? (1928)
- (?? ???? ????)
- O. Avery DNA? ???? ?????? ?? (1944)
- - ???? ??? ???, ????? DNA ??
- - ???? ???? ??
- - ??? ?? RNA ????? ??? ??
?? - - DNA ????? ?? ??? ???
Oswald Avery
23Lederberg (1946)
- ???? ??? ???
- ????(transduction) ??
- 1958 ????? ??
Joshua Lederberg
Conjugation
24Activities of Genes
- DNA ???? (double helix) 1953
- ??? ??? (Chargaff)
- ? ??? ?? (semiconservative replication)
- ??? ?? (gene expression)
- Central dogma (Crick)
- Transcription Translation
- ???? ??
- ????? ??, ???? ?? ?? ??, ???
Watson Crick
25???? ???? (???)
- T.H. Morgan (1910) ???? ?? ???? ??, 1933?
- H.J. Muller (1927) x-ray? ??? ???? ??, 1946?
- B. McClintock (1931) ??, ????? ??,1983?
- G. Beadle E.L. Tatum (1941) ??? ???? ??? ??,
1958? - One-gene one enzyme theory
- J. Watson, F. Crick M. Wilkins (1953) DNA ??
??, 1962? - A. Kornberg (1955) DNA ???? ??, 1959?
- S. Ochoa (1955) RNA ???? ??, 1959?
- H.Temin (1960) "RNA virus? central dogma? ?? ??
?? ??" - H.Temin D. Baltimore (1970) Reverse
transcriptase ??, 1975? - F. Jacob, J. Monod (1961) mRNA ??, ???, 1965?
- "??? gene?? ?? genetic information? ???? ?? ???
????? ???? ???? ??? ??? - M. Nirenberg G. Khorana (1966) ???? (genetic
code)? ??, 1968?
26- W. Arber (1959) H. Smith (1970) ???? ??,
1978? - P. Berg (1972) ??? DNA, 1980?
- DNA??? ??? ??? ? ???? Asilomar Meeting (1975)
- J.M. Bishop H.E. Varmus (1976) ?? ?????,
1989? - F. Sanger W. Gilbert (1977) DNA Sequencing?
??, 1980? - fx174 ????? ?? ???? ??
- P. Sharp R. Roberts (1977) RNA ???? ??, 1993?
- E.B. Lewis, C. Nusslein-Volhard E. Wieschaus
(1978) ??? ??? ??? ??, 1995? - S.B. Prusiner (1982) ??? ???? ??, 1997?
- K. Mullis (1985) ???? ????? (Polymerase Chain
Reaction, PCR) ??, 1993? - S. Tonegawa (1986) ?? ???? ???, 1987?
- M.R. Capecchi, M. Evans, O. Smithies (1989)
??? ???, 2007?