2010 Kohn Lecture Series - Cell cycle control
2010 Kohn Lecture Series - Cell cycle control
4.4 Cell survival mechanisms
Hibernation is an ingenious adaptation that some animals employ to survive difficult conditions in winter. This unit examines the differences between hibernation and torpor, and discusses the characteristic signs of hibernation behaviour. It explores the triggers that bring on hibernation, and whether internal signals or external season cues are predominant. It also examines the physiological adaptations that occur in hibernating animals. This unit builds on and develops ideas introduced in the
10. Regenerative Medicine and Applications of Stem Cell Research (June 1, 2010)
science, technology, human biology, medicine, human health, regenerative medicine, stem cell, genes, embryo, dan, genome, cancer, tumors, repair, treatment, therapy, healing, scarring, plastic surgery, cleft lip, birth defect, oncology, research
The Danger of Fraudulent Stem Cell Treatments
stanford medicine medical school stem cell therapy fraud fraudulent therapies treatment clinics
1.2.2 Cell–cell signalling via secreted molecules
This unit explains the general principles of signal transduction and specifically, how even the simplest organisms can detect and respond to events in their ever-changing environment.
1.2.1 Cell–cell contact-dependent signalling
This unit explains the general principles of signal transduction and specifically, how even the simplest organisms can detect and respond to events in their ever-changing environment.
1.3 Most receptors are on the cell surface
This unit explains the general principles of signal transduction and specifically, how even the simplest organisms can detect and respond to events in their ever-changing environment.
