Archive for the 'Stem cells' Category

05-08-08(18:09:58)

Wednesday, August 6th, 2008

Authors:
Prajerova I. 1,2
Anderova M. 1,3
Honsa P. 1
Machon O. 4
and Chvatal A. 1-3

Institutions:
1 Department of Cellular Neurophysiology - Laboratory of Neurobiology, Institute of Experimental Medicine, ASCR;
2 Department of Neuroscience, 2nd Med. Faculty, Charles University;
3 Center for Cell Therapy and Tissue Repair, Charles University;
4 Department of Transcriptional Regulation, Institute of Molecular Genetics, ASCR; Prague, Czech Republic

Title of [...]

05-08-08(18:28:29)

Wednesday, August 6th, 2008

Authors:
Anderova M. 1,3
Prajerova I. 1,2,
Honsa P. 1
and Chvatal A. 1-3

Institutions:
1 Department of Cellular Neurophysiology - Laboratory of Neurobiology, Inst. Exp. Med., ASCR;
2 Dept. Neurosci. and
3 Center for Cell Therapy and Tissue Repair 2nd Medical Faculty, Charles University; Prague, Czech Republic

Title of abstract : The role of Sonic hedgehog and Wnt-7a in neural stem cell differentiation [...]

31-07-08(18:13:07)

Friday, August 1st, 2008

Authors:
Schmidt NO 1; Hansen, K 1; Laurent LC 2; Schwartz P 3; McKercher S 4; Lee JP 4/5; Lamszus K 1; Westphal M 1; Loring, J 2; Mueller FJ 2,6

Institutions:
1. Department of Neurosurgery, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
2. Center for Regenerative Medicine, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA [...]

26-07-08(20:03:35)

Monday, July 28th, 2008

Authors:
Mirjam Sibbe, Eckart Förster and Michael Frotscher

Institutions:
Institute of Anatomy and Cell Biology, University of Freiburg, Germany

Title of abstract : Reelin functions in hippocampal development by interacting with Notch1 signalling
Abstract text:
Reelin is required for the proper positioning of neurons in the cerebral cortex, cerebellum and hippocampus. In the reeler mutant mouse lacking Reelin, an ordered hippocampal [...]

24-07-08(0:52:37)

Thursday, July 24th, 2008

Authors:
Dr. Evan Y. Snyder

Institutions:
Burnham Institute for Medical Research

Title of abstract : The Homeostatic Pressure exerted by stem cells in Degenerative or Injured CNS Environments
Abstract text:
We have most recently been studying, an intriguing phenomena, (with possible therapeutic implications) that has begun to emerge from our observations on the behavior of neural stem cell (NSC) clones in [...]

23-07-08(4:34:39)

Wednesday, July 23rd, 2008

Authors:
Subramanian, T., Venkiteswaran, K.

Institutions:
Penn State University Hershey Medical Center

Title of abstract : Human retinal pigment epithelial cell (hRPEC) cotransplants protect mouse fetal ventral mesencephalic striatal xenografts from immune rejection and enhance graft survival
Abstract text:
Striatal xenotranplants require systemic immunosuppression to prevent immune rejection that is associated with significant morbidity. We have previously shown that striatal xenotransplants [...]

22-07-08(16:45:53)

Tuesday, July 22nd, 2008

Authors:
J. Maciaczyk, U. Kahlert, , D. Maciaczyk, G. Nikkhah

Institutions:
Laboratory Molecular Neurosurgery, Department of Stereotactic and Functional Neurosurgery, Neurocentre, University of Freiburg, Breisacher Str. 64, 79106 Freiburg i. B., Germany

Title of abstract : Long-distance migration and multi-lineage differentiation of fetal human neural stem cells after transplantation into the rat brain
Abstract text:
Transplantation of human fetal neural tissue [...]

22-07-08(15:36:58)

Tuesday, July 22nd, 2008

Authors:
Himmelreich U
Crabbe A
Vandeputte C
Dresselaers T
van Laere K
Verfaillie C

Institutions:
Biomedical NMR Unit, Molecular Small Animal Imaging Center and Stem Cell Institute Leuven, Faculty of Medicine, Katholieke Universiteit Leuven

Title of abstract : Multimodal stem cell imaging.
Abstract text:
MRI is one of the most powerful tools for high-resolution, non-invasive imaging. Apart from monitoring anatomical and functional changes, the location and [...]

16-07-08(9:57:18)

Wednesday, July 16th, 2008

Authors:
Jens Clausen

Institutions:
Department of Medical Ethics, University of Tuebingen

Title of abstract : ETHICAL ASPECTS OF REGENERATIVE MEDICINE IN NEURODEGENERATIVE DISORDERS
Abstract text:
Ethical aspects of stem cell transplantation to the human brain deal with the issue at different levels. Ethical examination has to consider at least two main topics: 1st harvesting transplantable cells, and 2nd of transplanting these [...]

15-07-08(18:18:37)

Wednesday, July 16th, 2008

Authors:
J. Scheibe, A. Focke1, S.C. Schwarz, J. Schwarz

Institutions:
Department of Neurology, University of Leipzig

Title of abstract : Transplantation efficacy of different cultivated and VSOP labelled human neural progenitor cells (hNPCs) in an animal model for Parkinson’s disease (PD)
Abstract text:
Mesencephalic neural precursor cells are a very promising source for therapeutic approaches regarding cell replacement therapy for Parkinson’s [...]