'Dna polymorphisms' presentation slideshows

Methods of molecular genetics I-II.

704 views • 69 slides

Chapter 6: PCR methods for analysis of DNA polymorphisms

Chapter 6: PCR methods for analysis of DNA polymorphisms. PCR- RFLP STR (microsatellites) RAPD AFLP. Some methods to detect DNA polymorphisms. SNP analysis: by chip analysis or PCR RFLP: e.g. sickle cell globin, sometimes no hybridisation necessary e.g. mitochondrial DNA

825 views • 29 slides

Population Genetics 3

Population Genetics 3. We can learn a lot about the origins and movements of populations from genetics Did all modern humans come from Africa? Are we derived from Neanderthals? Are dogs really a type of wolf?. DNA Polymorphisms. Many DNA sequences are polymorphic (have different alleles)

285 views • 16 slides

DNA diagnostics

DNA diagnostics. What can we detect ?. Monogenic and polygenic inherited diseases Some types of tumors Disease progress during the therapy Identification of people in forensic medicine HLA-typization in cases of transplantation Prevention - examination: - preimplantation - prenatal

294 views • 13 slides

Human Genomic DNA Isolation

Human Genomic DNA Isolation. Zelha Nil Nov 2009. DNA Structure. Composed of nucleotides : A, T, G, C Synthesized in 5’ to 3’ direction through formation of phosphodiester bonds betw deoxyribose & phosphate : Sugar - Phosphate backbone

360 views • 12 slides

Human Genomic DNA Isolation

215 views • 12 slides