Search Results - (Author, Cooperation:J. R. Spence)
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1Latest Papers from Table of Contents or Articles in PressJ. R. Spence ; C. N. Mayhew ; S. A. Rankin ; M. F. Kuhar ; J. E. Vallance ; K. Tolle ; E. E. Hoskins ; V. V. Kalinichenko ; S. I. Wells ; A. M. Zorn ; N. F. Shroyer ; J. M. Wells
Nature Publishing Group (NPG)
Published 2010Staff ViewPublication Date: 2010-12-15Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Activins/pharmacology ; Basic Helix-Loop-Helix Transcription Factors/genetics/metabolism ; Body Patterning/drug effects ; Cell Culture Techniques ; Cell Differentiation/*drug effects ; Cells, Cultured ; Culture Media/chemistry/pharmacology ; Embryonic Stem Cells/*cytology/drug effects ; Endoderm/cytology/drug effects/embryology ; Fibroblast Growth Factor 4/pharmacology ; Humans ; Induced Pluripotent Stem Cells/*cytology/drug effects ; Intercellular Signaling Peptides and Proteins/*pharmacology ; Intestines/anatomy & histology/*cytology/drug effects/embryology ; Microvilli/drug effects ; Morphogenesis/drug effects ; Nerve Tissue Proteins/genetics/metabolism ; Organogenesis/drug effects ; Time Factors ; Wnt Proteins/pharmacology ; Wnt3 Protein ; Wnt3A ProteinPublished by: -
2Latest Papers from Table of Contents or Articles in PressK. W. McCracken ; E. M. Cata ; C. M. Crawford ; K. L. Sinagoga ; M. Schumacher ; B. E. Rockich ; Y. H. Tsai ; C. N. Mayhew ; J. R. Spence ; Y. Zavros ; J. M. Wells
Nature Publishing Group (NPG)
Published 2014Staff ViewPublication Date: 2014-11-05Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Cell Differentiation ; Helicobacter Infections/*physiopathology ; Helicobacter pylori ; Humans ; *Models, Biological ; *Organogenesis ; Organoids/*cytology/microbiology ; Pluripotent Stem Cells/*cytology ; Signal Transduction ; Stomach/*cytologyPublished by: -
3Latest Papers from Table of Contents or Articles in PressStaff View
Publication Date: 2013-08-02Publisher: Nature Publishing Group (NPG)Print ISSN: 0028-0836Electronic ISSN: 1476-4687Topics: BiologyChemistry and PharmacologyMedicineNatural Sciences in GeneralPhysicsKeywords: Animals ; Cell Lineage ; Cell Proliferation/drug effects ; Female ; Homeostasis/drug effects ; Intercellular Signaling Peptides and Proteins/genetics/*metabolism/pharmacology ; Intestines/*cytology/drug effects/pathology/radiation effects ; Male ; Mice ; Mice, Inbred C57BL ; Neoplasm Metastasis/drug therapy/radiotherapy ; Neoplasms/*drug therapy/pathology/*radiotherapy ; Nerve Tissue Proteins/deficiency/genetics/*metabolism/pharmacology ; Receptors, Immunologic/deficiency/genetics/metabolism ; Regeneration/drug effects/radiation effects ; Signal Transduction/drug effects ; Stem Cells/*cytology/drug effects/*metabolism/radiation effects ; Survival Rate ; Thrombospondins/administration & dosage/*metabolism/pharmacology ; Wnt Proteins/metabolismPublished by: -
4Articles: DFG German National LicensesStaff View
ISSN: 1434-601XKeywords: 98.80 ; 98.60.P ; 98.60.HSource: Springer Online Journal Archives 1860-2000Topics: PhysicsNotes: Abstract We present a model for cold dark matter based upon continuum bound states of thee + e − system. These continuum bound states, referred to as photonium states to distinguish them from the well-known bound states of positronium, are shown to have cross sections and lifetime properties consistent with abundant production in the early universe and survival to the present time. Thus photonium can easily account for more than 90% of the total mass of the universe.Type of Medium: Electronic ResourceURL: