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  1. Article

    Open Access

    Mitochondrial DNAs provide insight into trypanosome phylogeny and molecular evolution

    Trypanosomes are single-celled eukaryotic parasites characterised by the unique biology of their mitochondrial DNA. African livestock trypanosomes impose a major burden on agriculture across sub-Saharan Africa...

    C. Kay, T. A. Williams, W. Gibson in BMC Evolutionary Biology (2020)

  2. Article

    Open Access

    Transporter gene acquisition and innovation in the evolution of Microsporidia intracellular parasites

    The acquisition of genes by horizontal transfer can impart entirely new biological functions and provide an important route to major evolutionary innovation. Here we have used ancient gene reconstruction and f...

    P. Dean, K. M. Sendra, T. A. Williams, A. K. Watson, P. Major in Nature Communications (2018)

  3. No Access

    Article

    Familial hyperaldosteronism type III

    Primary aldosteronism is the most common form of endocrine hypertension. This disorder comprises both sporadic and familial forms. Four familial forms of primary aldosteronism (FH-I to FH-IV) have been describ...

    S Monticone, M Tetti, J Burrello, F Buffolo, R De Giovanni in Journal of Human Hypertension (2017)

  4. No Access

    Article

    ARMC5 mutation analysis in patients with primary aldosteronism and bilateral adrenal lesions

    Idiopathic hyperaldosteronism (IHA) due to bilateral adrenal hyperplasia is the most common subtype of primary aldosteronism (PA). The pathogenesis of IHA is still unknown, but the bilateral disease suggests a...

    P Mulatero, F Schiavi, T A Williams, S Monticone, G Barbon in Journal of Human Hypertension (2016)

  5. No Access

    Article

    Changing cell behaviours during beetle embryogenesis correlates with slowing of segmentation

    Segmented animals are found in major clades as phylogenetically distant as vertebrates and arthropods. Typically, segments form sequentially in what has been thought to be a regular process, relying on a segme...

    A. Nakamoto, S. D. Hester, S. J. Constantinou, W. G. Blaine in Nature Communications (2015)

  6. Article

    Outcome of ranibizumab treatment in neovascular age related macula degeneration in eyes with baseline visual acuity better than 6/12

    The beneficial effect of intravitreal ranibizumab in the treatment of neovascular age-related macula degeneration (nAMD) is well known. Outcome data for eyes presenting with visual acuity better than 6/12 is l...

    T A Williams, C P Blyth in Eye (2011)

  7. Article

    12.16 Primary Aldosteronism and Endothelial Progenitor Cell Bioavailability

    A. Verhovez, A. Zeoli, T.A. Williams in High Blood Pressure & Cardiovascular Preve… (2008)

  8. Article

    10.21 Liver X Receptor Agonists Induce Endothelial Dysfunction

    F. Morella, E. Saglio, D. Schiavone in High Blood Pressure & Cardiovascular Preve… (2007)

  9. Article

    A late presentation of ocular quinine toxicity managed with a combination of vasodilatory treatments

    B Vusirikala, T A Williams, A R R Ram in Eye (2005)

  10. No Access

    Chapter

    Cost of Care in Critical Illness

    Intensive care units (ICUs) are an expensive [14] and growing [4,5] part of health care in developed nations. Greater consumer expectations, ageing populations [6, 7], demand for sophisticated technologies [8], ...

    T. A. Williams, G. J. Dobb in Intensive and Critical Care Medicine (2005)

  11. No Access

    Article

    Coexistence of different phenotypes in a family with glucocorticoid-remediable aldosteronism

    In glucocorticoid-remediable aldosteronism (GRA), there is a large interfamily variation of phenotype. We report three subjects with GRA in a single family (parents, two brothers and two sisters), of whom only...

    F Fallo, C Pilon, T A Williams, N Sonino, S Morra di Cella in Journal of Human Hypertension (2004)

  12. No Access

    Article

    Earlier flowering between 1962 and 2002 in agricultural varieties of white clover

    Date of first flowering was recorded for 40 years in the same agricultural varieties of white clover ( Trifolium repens L.). Standard procedures, experimental conditions and germplasm allowed the unmediated effec...

    T. A. Williams, M. T. Abberton in Oecologia (2004)

  13. No Access

    Article

    Quality characteristics of backcross hybrids between Trifolium repens and Trifolium ambiguum

    Two generations of novel backcross hybrids between white clover (Trifolium repens L.) and the related species Trifolium ambiguum,with white clover as the recurrent parent, were analysed for forage quality charact...

    M.T. Abberton, A.H. Marshall, T.P.T. Michaelson-Yeates, T.A. Williams in Euphytica (2002)

  14. No Access

    Article

    Distalless expression in crustaceans and the patterning of branched limbs

     In Drosophila, Distalless (Dll) is critical in establishing the proximal/distal axis of the leg. Lack of proper Dll expression causes distal limb structures to be truncated or lost. Dll expression was examined t...

    T. A. Williams in Development Genes and Evolution (1998)

  15. No Access

    Article

    Limb development in a primitive crustacean, Triops longicaudatus: subdivision of the early limb bud gives rise to multibranched limbs

     Recent advances in developmental genetics of Drosophila have uncovered some of the key molecules involved in the positioning and outgrowth of the leg primordia. Although expression patterns of these molecules ha...

    T. A. Williams, Gerd B. Müller in Development Genes and Evolution (1996)

  16. No Access

    Article

    Segmentation in the crustacean Artemia: engrailed staining studied with an antibody raised against the Artemia protein

    We have studied the process of post-embryonic segmentation in the anostracan crustacean Artemia franciscana using a specific antibody raised against the engrailed protein of this organism. Three cephalic segments...

    M. Manzanares, T. A. Williams, R. Marco in Roux's archives of developmental biology (1996)

  17. No Access

    Article

    Coexistence and the productivity of white clover-perennial ryegrass mixtures

    Yield comparisons between five white cloverperennial ryegrass mixtures, whose individual components had previously coexisted, and a corresponding set of ten mixtures based on components that had not coexisted ...

    D. R. Evans, J. Hill, T. A. Williams, I. Rhodes in Theoretical and Applied Genetics (1989)

  18. No Access

    Article

    Effects of coexistence on the performance of white clover-perennial ryegrass mixtures

    Yields from five white clover/perennial ryegrass mixtures, each based on coexisting components, were compared with those produced by ten mixtures whose constituents had no previous history of coexistence. The ...

    D. R. Evans, J. Hill, T. A. Williams, I. Rhodes in Oecologia (1985)

  19. Article

    Computer technology in mental health care: “Toys” or tools?

    An argument is made that applications of on-line computer technology which are truly relevant to decision making constitute the new “tools of the trade” in mental health care delivery.

    T. A. Williams in Behavior Research Methods & Instrumentation (1977)

  20. Article

    Erratum to: A simple user-oriented program for computer constructed narratives

    J. H. Johnson, E. B. Cole, T. A. Williams in Behavior Research Methods & Instrumentation (1975)