161 - 170 of 635 results

  • Genetically modified plants

    Genetically modified plants: questions and answers

  • Genetic technologies

    What can and should genetic technologies be used for?

  • Journal - Philosophical Transactions of the Royal Society B: Biological Sciences

    Immune response to stem cells and strategies to induce tolerance

    Jun 21, 2007 - Although recent progress in cardiovascular tissue engineering has generated great expectations for the exploitation of stem cells to restore cardiac form and function, the prospects of a common mass-produced cell resource for clinically viable

    Journal - Philosophical Transactions of the Royal Society B: Biological Sciences

    Stem cell therapy: an exercise in patience and prudence

    Jan 5, 2013 - In recent times, the epigenetic study of pluripotency based on cellular reprogramming techniques led to the creation of induced pluripotent stem cells. It has come to represent the forefront of a new wave of alternative therapeutic approaches in the

    Journal - Proceedings of the Royal Society of London. Series B: Biological Sciences

    Stem-cell organization in mouse small intestine

    Jul 23, 1990 - We have investigated stem-cell organization in mouse small intestine (SI) by using a cellular marker induced by somatic mutation. In small intestinal whole mounts from heterozygous Dlb-1b/ Dlb-1a mice stained with a peroxidase conjugate of Dolichos

    Journal - Philosophical Transactions of the Royal Society B: Biological Sciences

    Present and future challenges of induced pluripotent stem cells

    Oct 19, 2015 - Growing old is our destiny. However, the mature differentiated cells making up our body can be rejuvenated to an embryo-like fate called pluripotency which is an ability to differentiate into all cell types by enforced expression of defined

    Journal - Journal of The Royal Society Interface

    Metabolomics: a valuable tool for stem cell monitoring in regenerative medicine

    Aug 7, 2012 - Metabolomics is a method for investigation of changes in the global metabolite profile of cells. This paper discusses the technical application of the approach, considering metabolite extraction, separation, mass spectrometry and data interpretation.

    Journal - Proceedings of the Royal Society B: Biological Sciences

    Ontogenic growth of the haemopoietic stem cell pool in humans

    Aug 7, 2007 - Recently, the size of the active stem cell pool has been predicted to scale allometrically with the adult mass of mammalian species with a 3/4 power exponent, similar to what has been found to occur for the resting metabolic rate across species.Here

    Journal - Proceedings of the Royal Society B: Biological Sciences

    Stem cells as a therapeutic tool for the blind: biology and future prospects

    Oct 22, 2011 - Retinal degeneration due to genetic, diabetic and age-related disease is the most common cause of blindness in the developed world. Blindness occurs through the loss of the light-sensing photoreceptors; to restore vision, it would be necessary to

    Journal - Philosophical Transactions of the Royal Society B: Biological Sciences

    Specification of CNS glia from neural stem cells in the embryonic neuroepithelium

    Feb 5, 2007 - All the neurons and glial cells of the central nervous system are generated from the neuroepithelial cells in the walls of the embryonic neural tube, the ‘embryonic neural stem cells’. The stem

    Journal - Journal of The Royal Society Interface

    Physical confinement signals regulate the organization of stem cells in three dimensions

    Oct 31, 2016 - During embryogenesis, the spherical inner cell mass (ICM) proliferates in the confined environment of a blastocyst. Embryonic stem cells (ESCs) are derived from the ICM, and mimicking embryogenesis in vitro, mouse ESCs (mESCs) are often cultured in