Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
8 Cards in this Set
- Front
- Back
|
Agarose gel eletrophoresis separates DNA fragments based on what?
|
Size - smaller travels further
|
|
|
What is labeled on a Southern blot?
|
DNA fragments
|
|
|
What is labeled on a Northern blot?
|
RNA fragments
|
|
|
What is labeled on a Western blot?
|
Proteins
|
|
|
What is labeled on a Southwestern blot?
|
DNA-binding proteins (e.g. transcription factors)
|
|
|
How does ELISA work?
|
Patient blood is probed with a test antigen or test antibody coupled to a color-generating enzyme activated if the reactive antigen or antibody is present
|
|
|
What is the cre-lox system?
|
Inducibly manipulates genes at developmental points with antibiotic-controlled promotor
Allows study of genes whose deletion --> death |
|
|
What is RNAi?
|
dsRNA that is complementary to the target mRNA sequence; transfection into cells promotes degradation of the target mRNA, lowering gene expression
|
