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Regulatory Networks in the Drosophila Blastoderm
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Persistence of Hunchback in the terminal region of the Drosophila blastoderm ... When fused with GAL4, it appears to help ... Torso: activated at termini ...
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The Berkeley Drosophila Transcription Network Project ... full blastoderm images are analyzed and accurately converted into PointCloud files by an automated algorithm.
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Using these methods, we can measure gene expression at nuclear resolution in ... images into computer analyzable, cellular resolution spatial expression data ...
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Model of Drosophila Anterior-Posterior Pattern Formation Maternal effect genes Zygotic genes Syncytial blastoderm Cellular blastoderm Homeotic transformation of the ...
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Title: The Systems Biology of the Drosophila Blastoderm: What Can We Learn? Author: A Ferguson-Smith Last modified by: rr Created Date: 10/22/2003 7:11:34 AM
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DROSOPHILA DEVELOPMENT Embryonic development: Fertilization ... Blastoderm fate map: Transcription from the nuclei (which begins around the eleventh cycle) ...
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Title: Developmental Biology 8/e Last modified by: KOSLAB Created Date: 1/28/2003 8:12:42 PM Document presentation format: On-screen Show Company
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Oviparity- eggs are shed into the environment. Viviparity- eggs are retained internally ... Allantois: evagination from cloaca; forms part of mammalian bladder. ...
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tablissement de la polarit de l ovocyte et son contr le par des g nes r gulateurs Polarit s c phalo-caudale et dorso-ventrale des ovocytes Ces axes de ...
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tablissement de la polarit de l ovocyte et son contr le par des g nes r gulateurs Polarit s c phalo-caudale et dorso-ventrale des ovocytes Ces axes de ...
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Title: Slide sem t tulo Author: Jo o Bento Last modified by: user Created Date: 7/3/2002 8:34:31 PM Document presentation format: Apresenta o na tela
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... Movements of cells and tissues Plants: Apical meristems LE 21-4 Differential Gene Expression Genomic equivalence? Totipotency in plants Fig, ...
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61% of human disease genes have a fly counterpart. Developmentally ... Xenopus. C. elegans. Conserved homeobox DNA binding domain. A Few Questions for Thought ...
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Lecture 11: Gap Gene Function and the Control of Pair Rule and Homeotic Selector ... simple patterns (anterior posterior, dorsal--ventral) early and use to elaborate ...
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Lecture 6 Anterior posterior axis formation-the posterior signal Anterior posterior axis formation-down the hierarchy
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Amphibians and Fish: Early Development and Axis Formation BIOL 370 Developmental Biology Chapter 7 (Chapter 8 in the textbook) Lange DevBio9e-Fig-07-02-0.jpg ...
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... ftz mRNA and its protein are seen throughout the segmented portion of the embryo. However, as the proteins from the primary pair-rule genes begin to interact ...
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4036,341.931,30.2893,75.7972,0.18502,-0.94545,-0.26812,0,0,231.338,537.361,19.9463,53.7362,65.8337,21.3702,8.2404,19.4855,8.0923,5.6487,25.3556,18.5914,22.0013,10 ...
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Early Development Gametes Sperm Egg Lecithal = Yolk Microlecithal egg Small amount of yolk Amphioxus Eutherians Mesolecithal egg Medium amount of yolk Amphibians ...
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Homeotic transformation of the wing and haltere ... Perivitelline space. Fig. 31-16. The dorsal-ventral pathway. Maternal genes ...
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A photo of a human embryo: six to eight weeks after conception. Brain formation (upper left) and heart developing (red shape in the center) Table of Content
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Vegetal Pole yolk region. Animal Pole relatively yolk ... Biceps muscle. Notochord. Brain. Kidney. Spinal cord. Skin. Gastrulation in Macrolecithal eggs ...
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... or cranial and inferior or caudal : Used to determine the relationships to ... Frontal or coronal section: Any vertical plane that intersects the median plane ...
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embryogenesis. three larval stages. a pupal stage. the adult stage ... Time table of embryogenesis. Differentiation. 13:00 - 22:00 h. 16 - 17 ...
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Recall that Bilateralia includes two great groups of organisms Protostomia and ... Beginning of organogenesis. Significant segmentation ...
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Gastrulation - Zebrafish. Animal Pole: contains the nucleus and most of ... Zebrafish ... PCP and zebrafish development. Fz/PCP driven Cell Motility. Cell ...
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Lovesha will open the teaching lab at 9:00AM. Read instructions in manual and on the ... Haploid versus Diploid Genetics. Haploid. genetics. Diploid. genetics ...
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Cleavage is the first phase of embryonic development
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Which group of organisms does each model represent? What features of Drosophila melanogaster, Caenorhabditis elegans, Mus musculus, ... Pitx1 (Stickleback fish) ...
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Lecture 8 Lab results/lab report The morphogen problem Nuclear gradients and linear pathways b-TGF and Brinker Three habits of signaling pathways
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Exam regrade policy: if you have a question about how I graded an answer, send ... in patterns of 7 stripes (half the number of segments in a wild type larva) ...
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All structures are prefigured in the germ cells. ... Regeneration in Hydra 'developmental force' Left-coiled snails can produce right-coiled progeny ...
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Entoderm respiratory tract, secretary organ & digestive tract. Day 1st ... wing & trough to the air cell, legs were folded trough to the head, therefore ...
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Chapter 11- Fish and mammals Zebrafish are becoming the sweetheart of developmental biologists Large broods Breed year-round Easy and cheap Transparent embryos
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Principles of Development Chapter 8
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Since 1950s, Xenopus laevis, the African clawed frog ... Lithium dorsalizes frog blastula and chick epiblast... BUT: frog axis generated in 1-celled zygote, ...
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1) Life Sciences and Genomics Division, Lawrence Berkeley National Laboratory ... The expression levels of each eve stripe can be visualized and analyzed ...
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Wolpert et al., 1998
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Modeling DNA Sequence Based cis-Regulatory Gene Networks Hamid Bolouri and Eric H. Davidson Presented by Geoffrey
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Understand basic concepts related to several reproductive techniques employed in ... Carp Pituitary Extract Contains hormones necessary to induce ovulation in ...
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basic biology is likely to be similar --we are mammals. but low success rates ... The red-banded leaf-hopper (not Euscelis) Experimental embryology of insects ...
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How are germ layers subdivided and patterned? Arthropods. Hardened exoskeleton, articulated body segments, Jointed appendages. probably' monophyletic ...
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(most obvious in: sea urchins, amphibians, ascidians) ... Amphibian development: Xenopus laevis. Animal hemisphere (pigmented in some species) ...
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EMBRIOLOGIA a parte da Biologia que estuda o desenvolvimento dos embri es animais. CORD O UMBILICAL anexo exclusivo dos mam feros que permita a comunica o ...
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Chapter 47 Animal Development * Figure 47.UN04 Summary figure, Concept 47.2 * Figure 47.UN05 Test Your Understanding, question 8 * Figure 47.UN06 Appendix A: answer ...
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(fertilized egg or zygote) ... Developing Egg Chamber ... By 24 hours a fully form and functional larva hatches out of the egg shell. ...
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Neurolation is the complete development of the neural tube ... All neural tube defects found in the embryo's developing spinal cords were those ...
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Introduction to animals Introduction to Animals
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Drosophila Body Plan (part 2): Segmentation Drosophila Body Plan (part 2): Segmentation 5 3 anterior posterior Antennapedia complex has five homeobox genes Work ...
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If too much noggin message is injected, the embryo produces dorsal anterior ... Localization of the noggin mRNA in the organizer tissue, shown by in situ ...
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Evolution of segmentation: mRNA localization
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Required before the embryo starts transcribing its own genes. Mother expresses these genes during oogenesis (mum packs a lunch...
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... and a few species of frogs and lizards Parthenogenesis in the Komodo Dragon Mating and Mating Behaviors Beetles Mating Male Female Young Courtship Levels of ...
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