'Separating dna fragments' diaporamas de présentation

Manipulating Genes and Cells

Manipulating Genes and Cells. Manipulating Genes and Cells. Humans have been manipulating cells and the genomes of many organisms for thousands of years. Techniques have just gotten more precise and effective over time.

602 views • 60 slides

Genetic Technology

Genetic Technology. Manipulating Genes. A. Genetic Engineering. Genetic engineering (AKA recombinant DNA technology) is faster & more reliable method of selecting certain trait in population Artificial selection is done by humans breeding specific individuals with certain traits - slow

830 views • 43 slides

Biotechnology in the NSS biology curriculum

Biotechnology in the NSS biology curriculum. Daniel K. L. Lee, Ph. D. Department of Applied Biology and Chemical Technology The Hong Kong Polytechnic University. Rapidly expanding area Understand the principles of the techniques Familiarize oneself with the applications

869 views • 27 slides

??? ????

??? ????. 1. Nuclease - Exonuclease - Endonuclease. - Exonuclease. ( E. coli ). ( Alteromonas espejiana ). ( Aspergillus oryzae ). - Endonuclease. ( ??? ???? ?? ). ( ???? ). Restriction enzyme Type I Type II.

558 views • 24 slides

DNA technology

DNA technology. Genetic engineering. biotechnology. = gene cloning. Use of :. Plasmids Restriction enzymes DNA vectors. Plasmids. Insert gene of choice in plasmid. Plasmid = circular DNA in bacteria. Plasmid in host bacteria. Option. Bacteria makes copies of gene product (insulin).

311 views • 18 slides

DNA technology

DNA technology. Genetic engineering. biotechnology. = gene cloning. Use of :. Plasmids Restriction enzymes DNA vectors. Plasmids. Insert gene of choice in plasmid. Plasmid = circular DNA in bacteria. Plasmid in host bacteria. Option. Bacteria makes copies of gene product (insulin).

317 views • 18 slides

213 views • 14 slides

Separation and Visualization of Restriction Fragments and PCR Amplified DNA

LECTURE 5:. Separation and Visualization of Restriction Fragments and PCR Amplified DNA. Biotechnology; 3 Credit hours Atta-ur-Rahman School of Applied Biosciences (ASAB) National University of Sciences and Technology (NUST). Gel Electrophoresis.

308 views • 11 slides