Publications by authors named "A Mentzer"

Disease associated with Cladophialophora bantiana infection is uncommon but can be characterised by severe and life-threatening CNS involvement. Diagnosis is challenging due to both the infection's rarity and non-specific clinical presentation, which can mimic malignancy and infection caused by more common organisms. Transmission can occur via inhalation or inoculation through compromised skin, followed by haematogenous dissemination to the brain and other organs.

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Research into HLA-B*15:01 association with asymptomatic SARS-CoV-2 infection has so far yielded contradicting results. Using the UK Biobank cohort, we found a significant association between HLA-B*15:01 and asymptomatic infection. Our study adds more evidence for the complex role HLA alleles play in SARS-Cov-2 infection severity.

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Article Synopsis
  • Genetic variation in immune responses, particularly related to HLA and KIR genes, influences how First Nations peoples are affected by infectious diseases.
  • HLA-A24:02 and the KIR3DL1 receptor have evolved in First Nations populations, showcasing a significant adaptation through natural selection.
  • The KIR3DL1114 allele, unique to Oceania, demonstrates a strong interaction with HLA-A24:02, which enhances immune response, thus highlighting the importance of immunogenetic studies in understanding disease susceptibility.
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Encephalitis with antibodies to leucine-rich glioma-inactivated 1 (LGI1-Ab-E) is a common form of autoimmune encephalitis, presenting with seizures and neuropsychiatric changes, predominantly in older males. More than 90% of patients carry the human leucocyte antigen (HLA) class II allele, HLA-DRB1*07:01. However, this is also present in 25% of healthy controls.

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Genetic screens in have long been used to identify genes found in a variety of developmental, cellular, and behavioral processes. Here we describe the characterization and mapping of a mutation identified in a conditional screen for genetic regulators of cell growth and cell division. Within a Flp/FRT system, mutant results in a reduction of mutant tissue and a rough eye phenotype.

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