'Cell fate' diaporamas de présentation

Gene Ontology Project geneontology/

615 views • 47 slides

Special-topic Lecture Bioinformatics: Modeling Cell Fate

465 views • 46 slides

Chapter 8 - Early Development in invertebrates

Chapter 8 - Early Development in invertebrates. The next chapters examine early development in several models, including invertebrates (Ch. 8-9) amphibians (ch 10) and then vertebrates (ch. 11). 1 frog egg becomes 37,000 cells in 43 hours!. Fig. 8.1. General Animal Development.

651 views • 40 slides

AP Biology Review

AP Biology Review. Part 2. Prezygotic Barriers Postzygotic Barriers. Habitat Isolation Temporal Isolation Behavioral Isolation Mating Mechanical Isolation Gametic Isolation Fertilization Reduced Hybrid viability Reduced Hybrid fertility Hybrid breakdown.

577 views • 29 slides

291 views • 29 slides

T CELL BIOLOGY T cell development T cell activation T cell responses

Lecture Blocks. T CELL BIOLOGY T cell development T cell activation T cell responses. SPECIAL CELLS, PLACES AND THINGS NK Cells, Mucosa, Cytokines. IMMUNE REGULATION Regulation of Immunity Infections and vaccines Autoimmunity/Tolerance Immunology of Pregnancy. Course Material.

862 views • 28 slides

What is Ontology?

What is Ontology?. Dictionary:A branch of metaphysics concerned with the nature and relations of being. Barry Smith:The science of what is, of the kinds and structures of objects, properties, events, processes and relations in every area of reality. 1606. 1700s. So what does that mean?.

287 views • 28 slides

March 15 th , 2010 - Lab Meeting midline cell fate

March 15 th , 2010 - Lab Meeting midline cell fate. Outline. Hh and its role in midline cell fate MG Neurons Wg and its potential role (or lack thereof) in midline cell fate. hh activates PMG specific gene expression patterns. hh[AC]. WT. UAS-hh. hh activate midline En in Tribolium.

448 views • 27 slides

Notch1 And T-All (T-cell Acute Lymphoblastic Leukemia) Katie Lozada

Notch1 And T-All (T-cell Acute Lymphoblastic Leukemia) Katie Lozada. How Notch was discovered. -Discovered in Drosophila 1917 by Thomas Hunt Morgan -Notch pathway is highly conserved between Drosophila and humans. Notch1 is a cell surface receptor. -plays a key role in cell fate decisions.

411 views • 22 slides

Chapter 13- The neural crest

The neural crest. Chapter 13- The neural crest. Recall lineages. Ectoderm-skin/nerves. Mesoderm-Blood, heart, kidney, bones. Endoderm- Gut and associated organs. Recall- Ectoderm has three fates. ___________(skin). 1._________. ______________ ______________. 2.Neural crest cells.

350 views • 14 slides

177 views • 12 slides

Polydactyly

Polydactyly. L.A. Lettice, et al. Proc. Natl. Acad. Sci. USA 2002; 99(11): 7548-7553. S. Ahn & A.L. Joyner Cell 118(4): 505-516 (2004). Time dependence of Hh response in limb bud. S. Ahn & A.L. Joyner Cell 118(4): 505-516 (2004). S. Ahn & A.L. Joyner Cell 118(4): 505-516 (2004).

342 views • 7 slides

Wiley Interdiscip Rev Dev Biol. 2018 May;7(3):e314

216 views • 4 slides

Proportion of blastocysts expressing a gene

Cell fate genes and their regulation by growth factors in the human embryo ( Kimber et al., 2008). Proportion of blastocysts expressing a gene . Cell fate genes and their regulation by growth factors. Kimber et al (2008).

103 views • 3 slides

??

CD69 ??????????? K562 ???????? The role of CD69 in the cell fate of chronic myelogenous leukemia cell line K562.

98 views • 2 slides

Dr. KiBum Lee Assistant Professor

135 views • 1 slides