PPT-V9: Cellular differentiation - Epigenetics

In developmental biology cellular differentiation is the process where a cell changes from one cell type to another Most commonly the cell changes to a more specialized type Differentiation . Sex Differentiation and Dimorphism occurs during……. I. n utero. Development. Adulthood. This differentiation and dimorphism arises from circulation of sex steroids . Testosterone, Estrogen, Progesterone, 5ɑDHT. Progress. , pace, differentiation, challenge, assessment, enjoyment.. Progress, . pace. , differentiation, challenge, assessment, enjoyment.. Progress, pace, . differentiation. , challenge, assessment, enjoyment.. :. DNA . methylation. II. DNA . methylation. in plants (Ch9). Differences between plants and animals. Auxotroph . vs. . heterotroph. Sessile . vs. . mobile. Motionless and rigid . vs. . migrating and flexible cells. April Shinpaugh. Agenda. What is differentiation?. Ways to differentiation:. Discussion of how to differentiate in every classroom. Examples and templates. Create our own lesson!. Use what works best for you!. the process by which a trait/gene changes function; the gene has been . co-opted to do a new job. Gene Co-option. Inheritance of Acquired Characteristics. Epigenetics turns on/off genes. http://cnx.org/content/m26565/latest/graphics35.jpg. CD8+ Effector T Cells. DIFFERENTIATION OF CD8+ T CELLS INTO . CYTOTOXIC T . LYMPHOCYTES. Induction . and effector . phases of CD8+ . T cell . responses. Nature of Antigen and Antigen-Presenting . Cells for . How do we make this work?. Dr. Paul S. Anderson. NYANP. 2017. (c) PS Anderson - www.ConsultDrA.com - 2017. 1. Dr. Anderson - Disclosures. Ownership interest in:. • Advanced Medical Therapies Clinic Seattle, WA. Joo. ’ Kim. Louisiana State University. What is . Epigenetics. ?. “the study of mitotically and/or . meiotically. heritable changes in gene function that can not be explained . by changes . in DNA sequences” – (Riggs et al. 1996). http://www.knowabouthealth.com/wp-content/uploads/2010/06/mcdonalds_.jpg. http://emilyscarenhealth.wordpress.com/2011/10/04/attention-a-must-read-for-smokers/. Can “. nuture. ” change “nature” ?. CHAPTER 5: DIFFERENTIATION. Providing unique value that allows a firm to command. a premium price for its product or service. Relies on the consumers’ willingness to pay more. Differentiation Definition. ID3. EXPRESSION. Amina. . Dahmani. Dr . Jean-. Sébastien. . Delisle. lab’s. Université. de Montréal. Hôpital. . Maisonneuve. -Rosemont Research Center. 5th European Immunology & Innate Immunity. JABLONKA & LAMB: CHANGING CONCEPT OF EPIGENETICSment. We will then consider the practical importance of epigenetics in med-icine, agriculture, and ecology and, finally, look at the implications thatre Ethridge. Ms. . Milstead. Ms. Myers. Ms. Palermo. Objectives. Define Cell Differentiation.. Explore terms related to cell differentiation.. Recognize structures within cell differentiation.. Think-Pair-Share!. ‘Epi’: On top of. . Definition:. The . study of changes in organisms caused by modification of gene expression rather than alteration of the genetic code itself.. DNA. How many cell types are in the human body?.