11-03-09 - Announcements 1. Test scores for Exam II are...

Info iconThis preview shows pages 1–8. Sign up to view the full content.

View Full Document Right Arrow Icon
Announcements 1. Test scores for Exam II are entered on Blackboard 2. Instructions for estimating your grade will be posted today. Lecture grade: 4 Exams, 5 quizzes, recitation Lab grade: 25% of course grade 3. PLUS sections
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Signal transduction for steroid hormones: e.g. progesterone, estrogen
Background image of page 2
Hormone (testosterone) EXTRACELLULA R FLUID Receptor protein Plasma membrane Hormone- receptor complex DNA mRNA NUCLEUS New protein CYTOPLASM Figure 11.8 Steroid hormone interacting with an intracellular receptor
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Other signal transduction pathways: G protein linked receptors Cyclic AMP as a second messenger Release of intracellular Calcium via IP 3 receptors
Background image of page 4
First messenger G protein Adenylyl cyclase GTP ATP cAMP Second messenger Protein kinase A G protein-coupled receptor Cellular responses Figure 11.11 cAMP as second messenger in a G- protein-signaling pathway
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Other signal transduction pathways Production of cyclic AMP Release of intracellular calcium via IP 3 receptors
Background image of page 6
3 EXTRA-
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 8
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 11/06/2009 for the course BIOL 152 taught by Professor Niedenthal during the Fall '09 term at Kansas.

Page1 / 13

11-03-09 - Announcements 1. Test scores for Exam II are...

This preview shows document pages 1 - 8. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online