Evaluation of serum magnesium differences in hypertensive crises and control patients: A randomly matched case-control study.

Although the role of magnesium in blood pressure has been well studied among hypertensive patients, no study has explored the role of magnesium in hypertensive crises. The primary objective of this study is to evaluate the differences in serum magnesium levels between hypertensive crises patients and matched controls (age-, sex-, race-, and diabetes-matched) in a 1:1 random match. This study is a single-center, retrospective, chart review, case-control study of patients with hypertensive crises (case group) and patients without hypertensive crises (control group).

Radically Open Dialectical Behavior Therapy (RO DBT) in the treatment of perfectionism: A case study.

We present the case of an adult male ("Jake") with chronic Anorexia Nervosa, buttressed by dysfunctional levels of perfectionism and aggravated by long-standing mood and anxiety disturbance, successfully treated with Radically Open Dialectical Behavior Therapy (RO DBT). RO DBT is an evidence-based, transdiagnostic psychotherapy designed to address perfectionistic overcontrolled coping through teaching flexibility, openness, and healthy self-doubt. We illustrate this treatment approach by means of describing its application to this case, including discussing core RO DBT treatment strategies and providing sample dialogues.

Characterization of Zinc Carboxylates in an Oil Paint Test Panel.

Zinc (carboxylate) soaps, formed by reactions between zinc oxide (ZnO) and fatty acids in a drying oil, are known to cause deterioration in the paint layers of modern and contemporary oil paintings. This study investigates zinc carboxylates that developed in an oil painting test panel designed to mimic the aging and degradation encountered in actual works of art. Following accelerated and natural aging, protrusions were noted on the surface of the test panel.

Microwave-assisted acid hydrolysis for whole-bone proteomics and paleoproteomics.

Rationale: Whole-bone proteomic analyses rely on lengthy sample preparation including demineralization and digestion to break bone down into peptides to recover using mass spectrometry. However, microwave-assisted acid hydrolysis, a technique used in proteomic analyses of other soft tissues and cells, will combine both demineralization and digestion and only take minutes.

Methods: To test microwave-assisted hydrolysis on whole moose bone, we microwaved five concentrations of acetic and formic acids (15%, 12.

Interfaces of Malignant and Immunologic Clonal Dynamics in Ovarian Cancer.

High-grade serous ovarian cancer (HGSC) exhibits extensive malignant clonal diversity with widespread but non-random patterns of disease dissemination. We investigated whether local immune microenvironment factors shape tumor progression properties at the interface of tumor-infiltrating lymphocytes (TILs) and cancer cells. Through multi-region study of 212 samples from 38 patients with whole-genome sequencing, immunohistochemistry, histologic image analysis, gene expression profiling, and T and B cell receptor sequencing, we identified three immunologic subtypes across samples and extensive within-patient diversity.

A library-based screening method identifies neoantigen-reactive T cells in peripheral blood prior to relapse of ovarian cancer.

Mutated cancer antigens, or neoantigens, represent compelling immunological targets and appear to underlie the success of several forms of immunotherapy. While there are anecdotal reports of neoantigen-specific T cells being present in the peripheral blood and/or tumors of cancer patients, effective adoptive cell therapy (ACT) against neoantigens will require reliable methods to isolate and expand rare, neoantigen-specific T cells from clinically available biospecimens, ideally prior to clinical relapse. Here, we addressed this need using "mini-lines", large libraries of parallel T cell cultures, each originating from only 2,000 T cells.

Related strains of African swine fever virus with different virulence: genome comparison and analysis.

Two strains of African swine fever virus (ASFV), the high-virulence Lisboa60 (L60) and the low-virulence NH/P68 (NHV), which have previously been used in effective immunization/protection studies, were sequenced. Both were isolated in Portugal during the 11-year period after the introduction of ASFV to the European Continent in 1957. The predicted proteins coded by both strains were compared, and where differences were found these were also compared to other strains of known virulence.

The genome of Yoka poxvirus.

Yoka poxvirus was isolated almost four decades ago from a mosquito pool in the Central African Republic. Its classification as a poxvirus is based solely upon the morphology of virions visualized by electron microscopy. Here we describe sequencing of the Yoka poxvirus genome using a combination of Roche/454 and Illumina next-generation sequencing technologies.

Prediction of a novel RNA binding domain in crocodilepox Zimbabwe Gene 157.

Background: Although the crocodilepox virus (CRV) is currently unclassified, phylogenetic analyses suggest that its closest known relatives are molluscum contagiosum virus (MCV) and the avipox viruses. The CRV genome is approximately 190 kb and contains a large number of unique genes in addition to the set of conserved Chordopoxvirus genes found in all such viruses. Upon sequencing the viral genome, others noted that this virus was also unusual because of the lack of a series of common immuno-suppressive genes.

Loudness perception in the domestic cat: reaction time estimates of equal loudness contours and recruitment effects.

The domestic cat is the primary physiological model of loudness coding and recruitment. At present, there are no published descriptions of loudness perception in this species. This study used a reaction time task to characterize loudness perception in six behaviorally trained cats.