Concept

Cell signaling

Related lectures (31)

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.

Fine-grained Patterning: Lateral Inhibition

Explores the development of the vulva in C. elegans and the intricate signaling pathways involved in inducing and inhibiting gene expression.

Noise and probability of error

Covers transmission reliability, signaling, error probability, and multilevel communication in systems.

Altered Pathways in Cancer: Signaling Cascades and Mutations

Explores cancer pathways, major signaling cascades, and mutations in RAS and BRAF genes.

Tyrosine Kinases & Ras Signaling

Explores tyrosine kinases, Ras activation, lipid signaling, cancer implications, and signal transduction in cells.

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.

Tissue Patterning: Engineering Complex Organ Patterns

Explores tissue patterning, focusing on complex organ patterns through cell interactions and morphogen gradients.

Cell Signaling: Receptors and Hormones

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

Cell Patterning and Signalling Pathways

Explores cell patterning, signalling pathways, and genetic mutations in biological development.

Melanocytes and Hair Color Regulation

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

Cell Signaling and Genetic Inheritance

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

Active Matter: Cell Dynamics and Modeling

Explores cell dynamics in active matter, focusing on motility, polarity, and signaling pathways in biological systems.

Bacterial Signalling: Two-component Systems

Explores bacterial two-component signalling systems, gene regulation, chemotaxis, and flagellar rotation in E. coli.

Cell Signaling: Receptors and Communication Pathways

Explores cell signaling pathways, hormone actions, red hair genetics, hair color determination, and food intake regulation.

Sustained Proliferation: RTK/PI3K/mTOR Pathway in Cancer

Explores the RTK/PI3K/mTOR pathway in cancer, inhibitors, completed trials, and effects of Akt/PKB on survival and proliferation.

Regulation of Hair Color and Food Intake

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

Nuclear Receptors: Drug Targets

Explores nuclear receptors, their role in drug pharmacology, and physiological functions in adipose tissue and glucose homeostasis.

Tissue-level Wave Patterns: Cellular Oscillators and Genetic Waves

Explores tissue-level wave patterns, cellular oscillators, genetic waves, and gene expression patterns in cellular differentiation.

Cellular Communication and Metabolism: Energy Transformation Principles

Discusses cellular communication, metabolism, energy transformation, and the role of enzymes in biochemical reactions.