K. Finlay results 34
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Interrupting marine fouling with active buffered coatingsNARA Subscribed
Prolonging survival in good health is a fundamental societal goal. However, the leading determinants of disability-free survival in healthy older people have not been well established. Data from ASPREE, a bi-national placebo-controlled trial of aspirin with 4.7 years median follow-up, was analysed. At enrolment, participants were healthy and without prior cardiovascular events, dementia or persistent physical disability. Disab...
Disease-Relevant Single Cell Photonic Signatures Identify S100β Stem Cells and their Myogenic Progeny in Vascular LesionsNARA Subscribed
A hallmark of subclinical atherosclerosis is the accumulation of vascular smooth muscle cell (SMC)-like cells leading to intimal thickening and lesion formation. While medial SMCs contribute to vascular lesions, the involvement of resident vascular stem cells (vSCs) remains unclear. We evaluated single cell photonics as a discriminator of cell phenotype in vitro before the presence of vSC within vascular lesions was assessed e...
Farewell Stan Stanley Falkow: 1934–2018NARA Subscribed
Magnitudes and controls of organic and inorganic carbon flux through a chain of hard‐water lakes on the northern Great PlainsNARA Subscribed
Whole‐lake carbon (C) mass‐balance budgets were constructed for a chain of six hard‐water lakes to quantify the relative importance of organic carbon (OC) and inorganic carbon (IC) exchanges between atmosphere, water column, sediments, and rivers. Mean summer C fluxes were calculated for each lake during the ice‐free periods (May to September) of 1995‐2007 by measuring deposition of IC and OC in lake sediments, export of C to...
Regulation of spatial and temporal variability of carbon flux in six hard‐water lakes of the northern Great PlainsNARA Subscribed
Six hard‐water lakes were sampled May‐August for 14 yr in a 52,000 km 2 catchment to identify the mechanisms that regulate the spatial and temporal variability of net atmospheric exchange of CO 2 of lakes on the Northern Great Plains. Annual mean daily fluxes ranged from ‐100 to >200 mmol C m −2 d −1 , while p CO 2 values varied between 0.3 and 5500 Pa. We observed periods of net CO 2 2 uptake (1995, 2000) and release (1998, 2...
Interactions between arbuscular mycorrhizal fungi and bacteria and their potential for stimulating plant growthNARA Subscribed
Summary Arbuscular mycorrhizal (AM) fungi and bacteria can interact synergistically to stimulate plant growth through a range of mechanisms that include improved nutrient acquisition and inhibition of fungal plant pathogens. These interactions may be of crucial importance within sustainable, low‐input agricultural cropping systems that rely on biological processes rather than agrochemicals to maintain soil fertility and plant...
Summary High numbers of bacteria are associated with arbuscular mycorrhizal (AM) fungi, but their functions and in situ activities are largely unknown and most have never been characterized. The aim of the present study was to study the impact of Glomus mosseae inoculation and plant type on the active bacterial communities in soil by using a molecular approach, bromodeoxyuridine (BrdU) immunocapture in combination with termina...