PPT-Lecture 14 Cell Communication

Outline Review of Photosynthesis Finish up Cam plants CellCell Communication Local vs Long distance Three Stages of Signaling Reception Transduction Response Photosynthesis Overview Fixing Carbon. By Domonique Harris. BUS 226 Presentation. October 16, 2013. Purpose. Information communicated in our workplace must be communicated correctly and effectively.. . - Ask yourself questions. If you are the sender of the message, ask yourself, “How am I relaying this message?” What is my tone? How is my delivery? Is my message understandable?. Zhang . Junqiu. Paper . presentation. Nature 2004, 428:868-871. Introduction. We want to build a quorum-sensing system which can control cell density at a constant amount autonomously.. Mechanism similar to natural circuit (Streptococcus . VOCABULARY. directions: mark each term to indicate if you know it, are unsure, or don’t.. amplify . communication. deleterious elaborate. embryology evolution . fluid . mosaic model mechanism. Introductory 100 level biology class. Non-majors. Christine Andrews, Katie Morrison-Graham, Bianca . Breland. , Marilyn Thomas, . Sarah Cabbage, Kat Milligan-. Myhre. Goals. Understand how cells communicate and pass on information. Cell-to-cell . signaling. : . Important . to both multicellular . & unicellular . organisms. . H. elps coordinate activities & . events necessary for . multicellular . organism to develop from . Chapter 16, 17, 18 (. kotler. ). Chapter 11 (. Duglas. ). Structure. B. WHERE ARE WE NOW?. . 3. . Environmental & Internal Analysis: . Market Information & Intelligence. C. WHERE DO WE WANT TO BE?. Zhang . Junqiu. Paper . presentation. Nature 2004, 428:868-871. Introduction. We want to build a quorum-sensing system which can control cell density at a constant amount autonomously.. Mechanism similar to natural circuit (Streptococcus . A2 Biology F214. Why do multi cellular organisms need communication . systems?. Organisms need to detect changes in their external environment . . eg. : pressure . on skin. , light, sounds, temperature, . Communication in the 21 st Century Interpersonal Communication COMA 2305 Session 15 “Electric communication will never be a substitute for the face of someone who with their soul encourages another person to be brave and true. “ . During . development, epigenetic information . is . acquired in a progressive . manner.. These . changes regulate the transcriptional . programme. during . lineage . commitment. . . Dynamic . regulation . for. Life . Sciences. : . Cellular. . Programs. . Leistungspunkte/. Credit. . points. :. 5 (V2/Ü1). This . course. . is. . taught. in English . language. .. The material (. from. . books. . Success Criteria. To know about communication within the body. Outline the need for communication systems within multi-cellular organisms. State that cells need to communicate with each other by cell signalling. Lecture 2: Molecular Genetics (February 5). Lecture 3: Molecular Markers and Molecular Breeding (February 7). Lecture 4: Transgenic Technology: Methods (February 10). Lecture 5: Engineering Traits (February 12). . Olsen Science . Signaling 3 (2010). Protein . phosphorylation. . and . dephosphorylation. are highly controlled biochemical processes that respond to various intracellular and extracellular stimuli. .