'Mutant cells' presentation slideshows

Name/ Lamiaa Fathy Asal Specialization / poultry

Name/ Lamiaa Fathy Asal Specialization / poultry Advisor / prof .Dr Hassan saber zeweil. The biological role of antioxidants for decreasing the damage impact of free radicals in rabbits. Introduction . What are Free Radicals?.

577 views • 39 slides

What are Prions?

Fatal Familial Insomnia: Pathogenesis caused by a mutation affecting the metabolism of the normal prion protein. By Sabrina T. Gillig BIO-475 Seminar Dr. Peter Lin.

653 views • 36 slides

"The awesome power of yeast genetics"

Yeast geneticists frequently invoke:. "The awesome power of yeast genetics". Biochemistry and genetics provide a powerful combination for analyzing cell function. Genetics provides a window on cellular reactions Mutations break a link in the metabolic map.

474 views • 18 slides

Developmental expression of sec23a and loss-of-function phenotype in zebrafish.

Cranio-lenticulo-sutural dysplasia is caused by a SEC23A mutation leading to abnormal endoplasmic-reticulumto-Golgi trafficking. SEC23A is an essential component of the COPII-coated vesicles that transport secretory proteins from the endoplasmic reticulum to the Golgi complex.

316 views • 18 slides

Resistance of Mycobacterium tuberculosis to antibiotics

Resistance of Mycobacterium tuberculosis to antibiotics. This bacterium that causes tuberculosis has been one of the scourges of humankind Caused 25% of all deaths in New York City in 1804 Caused 33% of the deaths in Paris in the 19th century

350 views • 17 slides

D isclosures

PTPN2 deficiency exacerbates epithelial barrier dysfunction in vivo and in vitro via redistribution of occludin and ZO-1. Ronald R. Marchelletta 1 , Lucas Bernts 1 , Stephan Myers 1 , Taylaur Smith 1 , Young Park 1 , Kim E Barrett 1 , Declan F McCole 2 1 University of California, San Diego

198 views • 14 slides

MH Yun & K Hiom Nature 000 , 1-4 (2009) doi:10.1038/nature07955

59 views • 1 slides