Prebiotic Evolution Molecular and Cell biology(PDF 26P)
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Prebiotic Evolution Molecular and Cell biology(PDF 26P)
Prebiotic Evolution Molecular and Cell biology(PDF 26P)
This note covers the
following topics: Precellular evolution, Oparin and Haldane hypothesis,
Precursors to purines, Origin of polymers, Conservation of Group 1 introns, RNA
as polymerase, RNA as nuclease and ligase, RNA genome, Genetic code and
Precellular evolution.
Author(s): Prof.
David Fitch, Department of Biology, New York University
This book
represents an updated overview on selected topics related to mesenchymal stem
cells as well as induced pluripotent stem cells. The book is divided into three
main sections that cover several topics including: sources of both stem cell
types, their preparation and general properties, as well as their therapeutic
indications and clinical utilization with particular attention given to their
use in infectious diseases, osteoarthritis, as well as immunological disorders.
Cell biology is a
multidisciplinary scientific field that its modern expansion in new knowledge.
This book is a compilation of inspiring reviews/original studies, which are
divided into sections: New Methods in Cell Biology, Molecular and Cellular
Regulatory Mechanisms, and Cellular Basis of Disease and Therapy.
One of the most unique physical features of cell
adhesion to external surfaces is the active generation of mechanical force at
the cell-material interface. This includes pulling forces generated by contractile polymer bundles and networks, and pushing forces
generated by the polymerization of polymer networks. Topics covered includes: Physics of cell-matrix adhesions, Cell shape and
forces, Active response of cells, Cell assemblies
This note explains the following topics related to Cellular and nuclear
reprogramming: Inducing pluripotency, Stem cells in animal models of
regeneration, Small RNAs – their biogenesis, regulation and function in
embryonic stem cells.
Author(s): Kit
T Rodolfa, Kyle A. Gurley, Alejandro Sanchez Alvarado, Joshua E. Babiarz, Robert
Blelloch
This note explains the following topics: The cranial
sensory nervous system, Tooth organogenesis and regeneration, Melanocyte stem
cells, Limbal epithelial stem cells of the cornea, Neural crest-derived stem
cells.
Author(s): Andrea Streit, Masatake Osawa, Irma Thesleff, Mark
Tummers, Olga Shakhova
This note
explains the following topics: The hematopoietic stem cell niche, Medical
applications of epidermal stem cells, Mesenchymal stromal cells as a drug
delivery system, Egress and mobilization of hematopoietic stem and progenitor
cells: a dynamic multi-facet process and Cord blood hematopoietic stem cell
transplantation.
Author(s): Massachusetts
General Hospital and The President and Fellows of Harvard College
This
note explains the following topics: Hematopoietic
stem cell trafficking, Trafficking of hematopoietic stem cells during
embryogenesis and fetal development, Post-natal HSC migration to bone marrow,
Egress of bone marrow HSCs to the periphery and the neural stem cell
microenvironment.
Author(s): Claire Magnon, Paul S. Frenette,
Ilias Kazanis, Justin Lathia, Lara Moss, Charles ffrench-Constant
This note explains the following topics: Epigenetic mechanisms controlling mesodermal specification, Imaging chromatin in
embryonic stem cells, Epigenetic silencing during early lineage commitment, The
chromatin signature of pluripotent cells, Stem cells, cancer, and epigenetics.