'Tandem repeats' presentation slideshows

Genetic Testing

Genetic Testing. OVERVIEW OF GENETIC TESTING. Genetic diseases often depend on the genotype of an individual at a single locus. Traits inherited in this manner are said to follow a Mendelian inheritance pattern. The mode of inheritance of a trait within a family can help suggest a diagnosis.

1.19k views • 101 slides

DNA

DNA. Chapter 13. What is DNA?. DNA Structure. DNA stands for deoxyribonucleic acid Long molecule made up of nucleotides Consists of a 5- carbon sugar, phosphate group, and a nitrogenous base (adenine, guanine, cytosine, and thymine) Backbone of DNA is sugar and phosphate

569 views • 50 slides

Fragile X syndrome

Fragile X syndrome. X linked disease, 1:4000 in males Clinical manifestations Cognitive difficulties Attention and behavioral problems Macro-orchidism Mild facial dysmorphologies Connective tissue abnormalities Anticipation. Fragile X chromosomes. Fragile X chromosomes.

941 views • 39 slides

BB30055: Genes and genomes

555 views • 35 slides

Vector Processors

Vector Processors. Brian Anderson Mike Jutt Ryan Scanlon. Vector Processors. Vector processors operate on entire vectors with one instruction. Example: for(I=0; I<N; I++) c(I)=a(I) + b(I);

684 views • 34 slides

BB30055: Genes and genomes

463 views • 32 slides

Chapter 10: Biotechnology

Chapter 10: Biotechnology. Part 2. DNA Libraries. The entire set of DNA from an organism-its genome - contains all of its genes, which generally number in the thousands.

394 views • 29 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

824 views • 29 slides

405 views • 29 slides

Intragenic repeats generate size variability in immunogenic proteins in Aspergillus fumigatus

1. Intragenic repeats generate size variability in immunogenic proteins in Aspergillus fumigatus. 2. Nir Osherov Human Microbiology Department, Tel Aviv University. Satellite. Microsatellite. <150b Variable locations. 100Kb-1Mb Centromere. Non-coding. Coding. 3.

452 views • 28 slides

Chicken karyotype analysis/ SCEs

Chicken karyotype analysis/ SCEs. Ciaran Morrison. Diagrammatic representation of the chicken karyotype. The DT40 karyotype. Modal karyotype is: 2 Gga-1, 3 Gga-2, 2 Gga-3, 2 Gga-4, 2 Gga-5, 1 Gga-Z. From: Sonoda et al. (1998) EMBO J. 17 : 598-608.

550 views • 23 slides

INDM 3007 Gene expression in eukaryotes

INDM 3007 Gene expression in eukaryotes. Transcription. Translation. Gene expression in prokaryotes. Protein. RNA. Transcription. Translation. NUCLEUS. RNA. G. AAAAA(n). G. AAAAA(n). Gene expression in eukaryotes. Capping, Splicing PolyA addition. CYTOPLASM.

371 views • 21 slides

DNA Forensics

DNA Forensics. MUPGRET Workshop.

296 views • 21 slides

Presentation For VLSI Application of Suffix Trees

Presentation For VLSI Application of Suffix Trees. Chunkai Yin Apr 2002. Topics. Approximate palindromes and repeats Multiple common substring problem. Approximate palindromes and repeats. Definitions Find all tandem repeats (naive method) Find all tandem repeats (Landau-Schmidt)

394 views • 20 slides

DNA Mutations

382 views • 19 slides

Fire ?Sat : An Algorithm to Detect Tandem Repeats in DNA

Fire ?Sat : An Algorithm to Detect Tandem Repeats in DNA. Introduction. What are tandem repeats in DNA? How are we going to detect tandem repeats in DNA? Why would anybody want to detect tandem repeats in DNA?. Genetic sequences. DNA consists of four different nucleotides, namely:

355 views • 19 slides

Stochastic Models For Heterogeneous DNA Sequences

313 views • 17 slides

DNA REPLICATION

DNA REPLICATION. BIT 220 MCCC Chapter 11. Replication. Meselson and Stahl. CsCl Equilibrium Density Gradient Centrifugation. DNA will position itself in the salt solution where the DNA density equals the salt density If use a heavy isotope in formation of nucleotides,

474 views • 15 slides

Genome Evolution

Genome Evolution. Evolution of Gene clusters. Why are genes are arranged in clusters?. 45S. ITS. 28S. NTS. ETS. 18S. ITS. 28S. NTS. Many genes are arranged in groups of related genes along a chromosome - gene clusters Eukaryotic ribosomal RNA genes: tandem repeats. Gene Families.

490 views • 14 slides

DNA Detectives

367 views • 11 slides