PPT-Cells –

Part 2 More o rganelles amp their functions The cytoskeleton found throughout the cytosol in eukaryotic cells It is used to move the cell move organelles within the cell provide support and structure and cytoplasmic streaming not prokaryotic cells . Digital Laboratory. It’s best to view this in . Slide Show . mode, especially for the quizzes.. This module will take approximately 75 minutes to complete.. After completing this exercise, you should be able to:. Circulating Tumor Cells (CTC). Metastasis. : the spread of cancer from its primary site to other places in the body..  Metastatic disease is the most common cause of cancer-related death in patients with solid tumors.. Adapted from {. Gazit. R, . Weissman. IL and Rossi DJ 2008}. HSC. MPP. Mouse. Lineage. -/low. Sca1. +. cKit. +. flk2. -. CD34. -. CD48. -. CD150. +. Human. Lineage. -/low. CD90. +. CD45RA. -. CD34. Just like people have phases of development,. Cells have phases too.. In somatic (body) cells, a parent cell produces 2 daughter cells.. The purpose of mitosis is for growth and repair of tissue.. Three Phases or Stages. by tagging. Lesson Title, Essential Question, Objectives. Lesson Title-Cell . Structure and Function. E.Q.: Why is cellular transport important to the function of cell organelles?. Obj.: . Describe the relationship between the structure and function of the cell membrane; Differentiate between the processes of osmosis, diffusion, passive, and active transport; Review for test . homeostasis. . Cells have different functions.. Homeostasis = stable environment in your body; balance. Your body maintains its homeostasis even if outside conditions are changing. . Levels of Organization. Lack a nucleus. DNA is naked, a single loop not bound in a chromosome. May contain plasmids (small circular fragments of DNA). Have ribosomes, but no other organelles.. DNA present as a long circular molecule.. Cells Homeostasis Cells work together to maintain homeostasis . Cells have different functions. Homeostasis = stable environment in your body; balance Your body maintains its homeostasis even if outside conditions are changing. 2 minutes 6. a. 10 µl of 2X PCR mix (contains Taq polymerase, dNTPs, & buffer) b. 1 uL of each 10 mM primer (LuxA F and LuxA R) c. Template d. Water to a final volume of 20 µl For the writeup for iPS. cells, self-renewal, differentiation, pluripotent, multipotent, Inner cell mass, Nuclear transfer (Therapeutic cloning), Feeder cells, LIF, embryoid body.. What are stem cells?. Cells that are able to renew themselves (. Lecturer . Dr. Samah A. Jassam BSc MSc PhD . MRSB. Al-Mustansiriya University . Collage of Pharmacy. Two . major types of stem cells in . mammals:. 1- . Embryonic . stem cells. , that are isolated from the inner cell mass of . humoral. response to infections, including B cell proliferation, class-switching, and increased antibody production. Th2 cells are characterized by the expression of the . transcription . factor GATA3 and produce cytokines: IL-4, IL-5, IL-6, IL-10, and IL-13. Th2 cells are associated with several inflammatory conditions, including allergy and asthma.. Natural . killer (NK) cells are large granular lymphocytes that, like CTLs, use cytoplasmic granules containing . perforins. to kill target cells. NK cells . were defined . initially by their ability to lyse certain tumor cell lines and virally infected cells in vitro. In contrast to T cells, NK cells can lyse these cells without prior immunization, and so mediate a form of innate (or natural) immunity that is termed . van Ginkel FW, Nguyen HH, McGhee JR. Vaccines for Mucosal Immunity to Combat Emerging Infectious Diseases. Emerg Infect Dis. 2000;6(2):123-132. https://doi.org/10.3201/eid0602.000204.