DNA World
This blog is all about DNA, a mysterious genetic material.
Jan 27, 2018
15 chapters of bioprotocols and databases
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Web Guider Ch 1.General Lab Techniques Ch 2.Molecular Separation Ch 3.DNA and RNA Ch 4.Genetics Ch 5.PCR Serials Ch 6.Protein ...
Transformation of DNA
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Remove a trace of E. coli cells from the glycerol stock vial with a sterile toothpick or inoculating loop, and streak it out on LB-agar p...
A quick DNA purification protocol
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A quick "dirty" prep is usually sufficient, while some genotyping may work better with highly purified DNA. Determine empirically...
DNA Isolation from Blood Samples
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1. Obtain 65-100 µl of blood by retro-orbital bleed with a heparinized microcapillary tube. Expel blood immediately into a 1.5 ml microfuge...
Pakistan Zainab murder: DNA suggests suspect in other case was 'innocent'
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Pakistani officials say they will investigate allegations police carried out an unauthorised killing of a man wrongly accused of murdering ...
Ancient DNA tests solve Manchester mummy sibling mystery
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A pair of Egyptian mummies nicknamed "Two brothers" by a museum are actually half-brothers, according to research using ancient D...
Alcohol may cause cancer by damaging stem cell DNA
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Drinking alcohol may cause irreversible damage to the DNA of stem cells and increase the risk of developing certain cancers, a new study ha...
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