_____ of the insulin receptor allows binding of insulin receptor substrate 1 (IRS-1)
#2
NF-kB activation pathway: IkB kinase phosphorylates the _____ complex, leading to ubiquitination of IkB
#3
The most important of the somatomedins is _____, also known as IGF-1
#4
In the first step of the adenylyl cyclase and phospholipase C mechanism of signaling, binding of hormone to its receptor causes release of _____ from its subunit (s, i, or aq) and replacement by GTP
#5
PTCH1 is a membrane receptor and a _____ regulator of the Hedgehog signaling pathway.
Hint: positive/negative
#6
Glycogen phosphorylase is regulated by positive feedback by _____ via the alpha receptor (liver and muscle)
#7
The events that occur during the activation of GPCR are as follows: No answer _____
#8
Cyclin _____ and Cyclin A-CDK1 are active in S phase
#9
Cyclin _____ and Cyclin E-CDK2 drive cells from G1 to S phase
#10
_____ is the only known member of the CX3C chemokine group.
Insulin Signaling Pathway Indian Medical PG Flashcards - Medical Study Cards
Master Insulin Signaling Pathway with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Flashcard 1: _____ of the insulin receptor allows binding of insulin receptor substrate 1 (IRS-1)
Answer: Autophosphorylation
Flashcard 2: NF-kB activation pathway: IkB kinase phosphorylates the _____ complex, leading to ubiquitination of IkB
Answer: IkB-NF-kB
Flashcard 3: The most important of the somatomedins is _____, also known as IGF-1
Answer: somatomedin C
Flashcard 4: In the first step of the adenylyl cyclase and phospholipase C mechanism of signaling, binding of hormone to its receptor causes release of _____ from its subunit (s, i, or aq) and replacement by GTP
Answer: GDP
Flashcard 5: PTCH1 is a membrane receptor and a _____ regulator of the Hedgehog signaling pathway.
Answer: negative
Flashcard 6: Glycogen phosphorylase is regulated by positive feedback by _____ via the alpha receptor (liver and muscle)
Answer: epinephrine
Flashcard 7: The events that occur during the activation of GPCR are as follows: No answer _____
Answer: :)
Flashcard 8: Cyclin _____ and Cyclin A-CDK1 are active in S phase
Answer: A-CDK2
Flashcard 9: Cyclin _____ and Cyclin E-CDK2 drive cells from G1 to S phase
Answer: D-CDK4/CDK6
Flashcard 10: _____ is the only known member of the CX3C chemokine group.
