Qualitative evaluation of rapid implementation of remote blood pressure self-monitoring in pregnancy during Covid-19.

In March 2020, the World Health Organisation named the severe acute respiratory syndrome coronavirus 2 (Sars-CoV-2), which causes corona virus disease 2019 (COVID -19), as a pandemic. Pregnant women were considered at increased risk of developing severe COVID-19 after viral infection. In response maternity services reduced face-to-face consultations with high-risk pregnant women by supplying blood pressure monitors for supported self-monitoring.

Consistent with dopamine supersensitivity, RGS9 expression is diminished in the amphetamine-treated animal model of schizophrenia and in postmortem schizophrenia brain.

It is known that RGS9-2 gene knockout mice show supersensitivity to DA and have a marked elevation in the proportion of DA D2 receptors in the high-affinity state for DA (D2(High) receptors). As this is a similar profile to that observed in the CNS from subjects with schizophrenia, we examined whether postmortem CNS tissue from subjects with the disorder and brain striata from an animal model of psychosis or schizophrenia (the amphetamine-sensitized rat) had altered levels of RGS9-2. The mRNA for RGS9-2 in 29 control hippocampi was 0.

A fluorescent multiplex-DGGE screening test for mutations in the BRCA1 gene.

Screening for mutations in the BRCA1 gene is challenging because of the wide spectrum of mutations found in this large gene. As the extensive exon 11 is commonly screened by the protein truncation test (PTT), here a fluorescent multiplex denaturing gradient gel electrophoresis (FMD) mutation screening technique was developed to test the remaining numerous small exons and splice sites of the gene. The method is based upon the use of an efficient multiplex polymerase chain reaction (PCR) amplification of the target regions, followed by denaturing gradient gel electrophoresis (DGGE) separation of the amplicon mixture, and the immediate achievement of results by wet gel scanning.

A low frequency of non-founder BRCA1 mutations in Ashkenazi Jewish breast-ovarian cancer families.

The 185delAG and 5382insC founder mutations account for the majority of mutations identified in BRCA1 in Ashkenazi Jewish breast and breast-ovarian cancer families. Few non-founder BRCA1 mutations have been identified to date in these families. We initially screened a panel of 245 Ashkenazi Jewish breast-ovarian cancer families with an affected proband and at least one other case of breast or ovarian cancer for founder mutations in BRCA1 and BRCA2.

A BRCA1 mutation in Native North American families.

Germline mutations in the BRCA1 (MIM 113705) and BRCA2 (MIM 600185) genes have been identified for breast and ovarian cancer families of diverse ethnic backgrounds. To date, there have been no reports of Native North American families with mutations in BRCA1 or BRCA2. Here we report two families of aboriginal descent both with the same BRCA1 alterations (1510insG, 1506A>G).