Lecture

Cell Signaling: Receptors and Communication Pathways

Related lectures (31)

Cell Signaling: Receptors and Hormones

Explores cell signaling, hormone action, genetic basis of red hair, and melanin production.

Cell Signaling and Genetic Inheritance

Explores cell signaling mechanisms and genetic inheritance related to hair pigmentation.

Melanocytes and Hair Color Regulation

Examines paracrine communication in melanocytes, CAMP influence on hair color, Mc4R mutations, and fur phenotypes.

Endocrinology: Systems Physiology II

Explores the production and effects of key hormones in the endocrine system, emphasizing regulatory axes and feedback mechanisms.

Hypothalamus and Hypophysis

Explores hormones of the hypothalamus and the functions of the pituitary gland.

Endocrinology: General Structure and Hormone Production

Explores the anatomy and hormone production of the endocrine system, focusing on T3, T4, aldosterone, glucocorticoids, and adrenaline.

Genetics of Hair Color

Explores the genetics of hair color, focusing on the role of the MC1R gene in determining black or red hair, and the intercellular communication involved in this process.

Histology Practice: Hypophysis Microscopy

Delves into the practical aspects of histology, focusing on the microscopic examination of the hypophysis and its surrounding tissues.

Hormones and Cytokines

Explores hormones, cytokines, insulin, interferons, and DNase I enzyme in cystic fibrosis treatment.

Endocrinology Basics: Hormones and Receptors

Explores the properties and functions of different hormone types in the endocrine system, including polypeptides, modified amino acids, and steroids.

Development of Central Nervous System

Covers the development of the central nervous system and the secretion of growth hormone, along with the treatment of acromegaly using somatostatin analogs.

Ligand-Receptor Interactions: Mechanisms and Quantification

Covers ligand-receptor interactions, their mechanisms, and how to quantify binding affinities in biological systems.

Adipocytes and Leptin Regulation

Explores the evolution and functions of adipocytes, the production and effects of leptin, and the regulation of food intake.

Sex Differentiation: Reproductive System and Gonads

Explores sex differentiation, reproductive system, and gonads in the development of male and female characteristics.

Pituitary Gland: Anatomy and Function

Explores the anatomy and function of the pituitary gland in maintaining homeostasis through the endocrine system.

Regulation of Hair Color and Food Intake

Explores the regulation of hair color and food intake through CAMP and receptor mutations.

Cell Signalling: Receptors and Pathways

Explores cell signalling mechanisms, including receptors, pathways, and signal transduction for gene regulation and cellular responses.

Cellular Communication: Signaling Pathways and Receptors

Delves into the importance of intercellular communication and the diverse signaling pathways involved in cellular responses.

Sustained Proliferation: Signaling Pathways and Cancer Genes

Covers sustaining proliferation in cancer cells, growth factors, receptor tyrosine kinases, signal transduction, viral oncogenes, and therapeutic opportunities.

Endocrine System: Overview

Covers the endocrine system, comparing it with the nervous system and discussing the history of endocrinology, functions, types of glands, and reflex pathways.