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Biomedical subjects

P Tooley

Publications and source records attributed to P Tooley.

7 recordsLinked to original sources

The use of an oligonucleotide that hybridizes to DNA sequences interspersed in the genome of members of the genus Phytophthora as an adjunct to morphological criteria in species identification.

An oligonucleotide (primer), designed from a conserved region of the multi-allelic b locus of the basidiomycete fungus Ustilago maydis, generated reproducible PCR fingerprints in Phytophthora species. The primer hybridized in a species-specific manner to nucleotide sequences interspersed in the genome of the closely related members of Phytophthora taxonomic group IV. We recommend the use of this PCR procedure as an alternative method for resolving the close taxonomic affinity of some members of the genus Phytophthora.

DNA↗

Problems with clinical trials in general practice--a double-blind comparison of cream containing miconazole and hydrocortisone with hydrocortisone alone in the treatment of intertrigo.

A double-blind comparative study between 1% hydrocortisone cream and a combination of 1% hydrocortisone cream and 2% miconazole cream has highlighted some of the problems with this type of research in general practice. The collection of adequate patient numbers within a predefined time scale proved a major problem. However, the study demonstrated the safety and efficacy of both these preparations in the treatment of intertrigo.

Double-Blind Method↗

Preferences in the treatment of vaginal candidosis.

A recent study of the management of vaginal candidosis in general practice is compared here with a similar study in 1985. Single-day therapy has become more popular for acute episodes, but candidosis is a relapsing condition and there are many criticisms of the methods of treatment currently available.

Acute Disease↗