381 - 390 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

    A human iPSC line capable of differentiating into functional macrophages expressing ZsGreen: a tool for the study and…

    Jul 5, 2018 - We describe the production of a human induced pluripotent stem cell (iPSC) line, SFCi55-ZsGr, that has been engineered to express the fluorescent reporter gene, ZsGreen, in a constitutive manner. The CAG-driven ZsGreen expression cassette was

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

    Mutation rates and the evolution of germline structure

    Jul 19, 2016 - Genome sequencing studies of de novo mutations in humans have revealed surprising incongruities in our understanding of human germline mutation. In particular, the mutation rate observed in modern humans is substantially lower than that estimated

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

    In medio stat virtus: unanticipated consequences of telomere dysequilibrium

    Mar 5, 2018 - The integrity of chromosome ends, or telomeres, depends on myriad processes that must balance the need to compact and protect the telomeric, G-rich DNA from detection as a double-stranded DNA break, and yet still permit access to enzymes that process

    Journal - Journal of The Royal Society Interface

    Hierarchically engineered fibrous scaffolds for bone regeneration

    Nov 6, 2013 - Surface properties of biomaterials play a major role in the governing of cell functionalities. It is well known that mechanical, chemical and nanotopographic cues, for example, influence cell proliferation and differentiation. Here, we present a

    Journal - Journal of The Royal Society Interface

    Multiscale model of a freeze–thaw process for tree sap exudation

    Oct 6, 2015 - Sap transport in trees has long fascinated scientists, and a vast literature exists on experimental and modelling studies of trees during the growing season when large negative stem pressures are generated by transpiration from leaves. Much less

    Journal - Proceedings of the Royal Society B: Biological Sciences

    Stiffness gradients in vascular bundles of the palm Washingtonia robusta

    Jul 1, 2008 - Palms can grow at sites exposed to high winds experiencing large dynamic wind and gust loads. Their stems represent a system of stiff fibrous elements embedded in the soft parenchymatous tissue. The proper design of the interface of the stiffening

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

    Gene transfer therapy for heritable disease: cell and expression targeting

    Feb 27, 1993 - Gene therapy is defined as the delivery of a functional gene for expression in somatic tissues with the intent to cure a disease. Different gene transfer strategies may be required to target different tissues. Adenosine deaminase (ADA) deficiency is

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

    Mapping the route from naive pluripotency to lineage specification

    Dec 5, 2014 - In the mouse blastocyst, epiblast cells are newly formed shortly before implantation. They possess a unique developmental plasticity, termed naive pluripotency. For development to proceed, this naive state must be subsumed by multi-lineage

    Journal - Proceedings of the Royal Society B: Biological Sciences

    Dynamics of haemopoiesis across mammals

    Jul 15, 2008 - Haemopoiesis is a fundamental physiologic process found in many animals. Among mammals, the diversity in size and function required suitable adaptations of this process. In this work, we use allometric principles to determine whether this required a