Aryl hydrocarbon receptor: A molecular link between postnatal lymphoid follicle formation and diet.
Kiss EA, Vonarbourg C.SourceInstitute of Medical Microbiology and Hygiene (IMMH); University of Freiburg Medical Center; Freiburg, Germany; Spemann Graduate School of Biology and Medicine; Freiburg, Germany.
Gut microbes.Gut Microbes.2012 Nov 1;3(6). [Epub ahead of print]
Intestinal homeostasis results from a complex mutualism between gut microbiota and host cells. Defining the molecular network regulating such mutualism is currently of increasing interest, as its deregulation is reported to lead to increased susceptibility to infections, chronic inflammatory bowel d
Self-regulation of the head-inducing properties of the Spemann organizer.
Inui M, Montagner M, Ben-Zvi D, Martello G, Soligo S, Manfrin A, Aragona M, Enzo E, Zacchigna L, Zanconato F, Azzolin L, Dupont S, Cordenonsi M, Piccolo S.SourceDepartment of Biomedical Sciences, University of Padua, 35126 Padua, Italy.
Proceedings of the National Academy of Sciences of the United States of America.Proc Natl Acad Sci U S A.2012 Sep 4. [Epub ahead of print]
The Spemann organizer stands out from other signaling centers of the embryo because of its broad patterning effects. It defines development along the anteroposterior and dorsoventral axes of the vertebrate body, mainly by secreting antagonists of growth factors. Qualitative models proposed more than
… The Spemann organizer secretes the anti-BMP protein Chd, and provides dorsal positional information by inactivating the ventralizing signals BMPs in a spatially graded manner. …
Proepithelin, a Tumor-Promoting Secreted Factor, Is Required for Neural Crest Development in Xenopus(Frontline of Neural Induction and Specification in Amphibian Embryo-Eighty-One Years after Spemann-25th Meeting of Embryonic Induction and Morphogenesis, 15th Forum of Japanese Newt Network,Symposium,PROCEEDING OF THE 76^<TH> ANNUAL MEETING OF THE ZOOLOGICAL SOCIETY OF JAPAN)
Nobelprize.org, The Official Web Site of the Nobel Prize ... Hans Spemann - Biographical Hans Spemann was born on June 27, 1869, at Stuttgart. He was the eldest son of the publisher, Wilhelm Spemann. From 1878 until 1888 he ...