Publications by authors named "Serena Rooker"

Melanoma, the most aggressive skin cancer type, is responsible for 75% of skin cancer related deaths worldwide. Given that New Zealand (NZ) has the world's highest melanoma incidence, we sought to determine the frequency of mutations in NZ melanomas in recurrently mutated genes. NZ melanomas were from localities distributed between North (35°S-42°S) and South Islands (41°S-47°S).

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Background: Hereditary leiomyomatosis and renal cell cancer (HLRCC) is an autosomal dominant disorder predisposing humans to cutaneous and uterine leiomyomas; in 20% of affected families, type 2 papillary renal cell cancers (PRCCII) also occur with aggressive course and poor prognosis. HLRCC results from heterozygous germline mutations in the tumour suppressor fumarate hydratase (FH) gene.

Methods: As part of the French National Cancer Institute (INCa) 'Inherited predispositions to kidney cancer' network, sequence analysis and a functional study of FH were preformed in 56 families with clinically proven or suspected HLRCC and in 23 patients with isolated PRCCII (5 familial and 18 sporadic).

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Restriction endonuclease analysis (REA), developed 25 years ago for genotyping Mycobacterium bovis strains, is an important tool for bovine tuberculosis control in New Zealand. While REA gives excellent discrimination, it is technically difficult to perform compared to PCR-based typing systems which are faster and simpler to operate. Genotyping of M.

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Article Synopsis
  • Community transmission of the H1N1 influenza A pandemic in Wellington, New Zealand led to a significant increase in hospital admissions.
  • The impact was particularly pronounced among the Maori and Pacific Islander populations.
  • These insights could aid health authorities in predicting the pandemic’s effects in other communities.
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Background: Mortality from colorectal cancer is mainly due to metastatic liver disease. Improved understanding of the molecular events underlying metastasis is crucial for the development of new methods for early detection and treatment of colorectal cancer. Loss of chromosome 8p is frequently seen in colorectal cancer and implicated in later stage disease and metastasis, although a single metastasis suppressor gene has yet to be identified.

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