Figure 191

Cellular calcium regulation. Depicted are several sites that control calcium entry, efflux, and sequestration. 1. Na+, Ca++ exchange. 2. Receptor-operated channels. 3. Voltage-gated channels. 4. Leak pathways. 5, 6. Entry and efflux in sarcoplasmic reticulum. 7. Plasma membrane pump. 8, 9. Entry and efflux in mitochondria. ATP adenosine triphosphate; CM, cell membrane.

nonvascular smooth muscle to the actions of these drugs, for example, the regional vascular selectivity and the general lack of activity of these agents in respiratory or gastrointestinal smooth muscle disorders.

Natural Cures For Menopause

Natural Cures For Menopause

Are Menopause Symptoms Playing Havoc With Your Health and Relationships? Are you tired of the mood swings, dryness, hair loss and wrinkles that come with the change of life? Do you want to do something about it but are wary of taking the estrogen or antidepressants usually prescribed for menopause symptoms?

Get My Free Ebook

Post a comment