Family medicine and general practitioner supervisor wellbeing: a literature review.

Background: Research examining general practice supervisor wellbeing has often been conducted within the context of trainee wellbeing and educational outcomes.

Aim: To consolidate the current literature regarding the wellbeing of GP supervisors through a 'supervisor-wellbeing' lens.

Design & Setting: Literature review of original research studies on Embase, Ovid MEDLINE, and Ovid PsycINFO from inception to December 2022.

Keep an Eye on the Back: Spondyloarthritis in Patients With Acute Anterior Uveitis.

Objectives: This study was undertaken to analyze the prevalence of spondyloarthritis (SpA) in patients with acute anterior uveitis (AAU), to identify parameters associated with the presence of SpA, and to evaluate the performance of referral algorithms for identifying patients with a high probability of having SpA.

Methods: Prospectively recruited consecutive patients with noninfectious AAU underwent structured rheumatologic assessment including magnetic resonance imaging of the sacroiliac joints, allowing a definitive diagnosis/exclusion of concomitant SpA. Fisher's exact test and Mann-Whitney U test were used to compare AAU patients with SpA and AAU patients without SpA.

YEH2/YLR020c encodes a novel steryl ester hydrolase of the yeast Saccharomyces cerevisiae.

Previous work from our laboratory (Zinser, E., Paltauf, F., and Daum, G.

Dynamics of neutral lipid storage in yeast.

Since energy storage is a basic metabolic process, the synthesis of neutral lipids occurs in all kingdoms of life. The yeast, Saccharomyces cerevisiae, widely accepted as a model eukaryotic cell, contains two classes of neutral lipids, namely steryl esters and triacylglycerols. Triacylglycerols are synthesized through two pathways governed by the acyl-CoA diacylglycerol acyltransferase Dga1p and the phospholipid diacylglycerol acyltransferase Lro1p, respectively.

Targeting of proteins involved in sterol biosynthesis to lipid particles of the yeast Saccharomyces cerevisiae.

In the yeast Saccharomyces cerevisiae, three enzymes of the sterol biosynthetic pathway, namely Erg1p, Erg6p and Erg7p, are located in lipid particles. Whereas Erg1p (squalene epoxidase) is also present in the endoplasmic reticulum (ER) to a significant amount, only traces of Erg6p (sterol C-24 methyltransferase) and Erg7p (lanosterol synthase) are found in the ER. We have chosen these three Erg-proteins as typical representatives of lipid particle proteins to study targeting to their destination.

Epidemiological significanceof subterranean Aedes aegypti (Diptera: Culicidae) breeding sites to dengue virus infection in Charters Towers, 1993.

The objective of this study wasto determine the epidemiological significance of subterranean mosquito breeding sites to the 1993 outbreak of dengue fever (type 2) in the northern Queensland town of Charters Towers, Australia. In recent studies on subterranean mosquito breeding, containers such as wells and service manholes have been shown to be important breeding sites to Australia's only dengue vector, Aedes aegypti (L.).

Target-based drug discovery for the development of novel antiinfectives.

In the 20th century and especially during the last 50 years, antiinfectives have been increasingly used to control and prevent infectious diseases. Unfortunately the resistance of microorganisms to these pharmaceuticals has increased as well. At the same time the discovery process for novel antiinfectives, the so-called "conventional" screening approach, involves testing natural products or derivatives of known compounds in in vitro cultures.

Determinants of dengue 2 infection among residents of Charters Towers, Queensland, Australia.

Dengue fever is caused by one of the four serotypes of the dengue virus and is transmitted by the urban mosquito Aedes aegypti. In 1993, the city of Charters Towers in the tropical north of Australia experienced an epidemic caused by the dengue 2 virus. A cross-sectional sample of 1,000 people was assessed for determinants of recent symptomatic dengue infection.

The 1993 dengue 2 epidemic in North Queensland: a serosurvey and comparison of hemagglutination inhibition with an ELISA.

An epidemic of dengue type 2 infection occurred in North Queensland during 1992 and 1993. A random serosurvey of 1,000 residents of a population that experienced this epidemic only during 1993 was conducted to determine the proportion of the population at risk for secondary infection in the event of another epidemic with a different serotype. The ability of an ELISA to detect prior exposure to the dengue virus was compared with the hemagglutination inhibition assay.

The 1993 dengue 2 epidemic in Charters Towers, North Queensland: clinical features and public health impact.

In 1993 an epidemic caused by dengue virus type 2 occurred in several North Queensland population centres. Charters Towers, estimated population 10,000, had 155 officially notified cases. An analysis of symptoms was undertaken using a random sample of 1000 residents to determine specificity of symptoms, the subclinical infection rate, and to establish the true extent of the epidemic.

Influence of cefodizime on the reagibility of human leukocytes.

Cefodizime was evaluated for its effect on a number of parameters of leukocyte function in humans. Four healthy volunteers received 2 g i.v.

E. coli derived human granulocyte-macrophage colony-stimulating factor (rh GM-CSF) available for clinical trials.

Recombinant human GM-CSF has been expressed as a fusion protein in E. coli in the form of inclusion bodies. Using denaturing agents, acid cleavage and sulfitolysis, the biologically inactive GM-CSF protein could be highly purified and additionally renaturated under suitable reoxidizing conditions.

Enzymatic amidation of recombinant (Leu27) growth hormone releasing hormone-Gly45.

By chemoenzymatic synthesis the gene for a (Leu27) analogue of human growth hormone releasing hormone-Gly45 [(Leu27)GHRH-Gly45] was constructed, cloned and expressed in Escherichia coli as a fusion protein with beta-galactosidase under the control of the lac promoter and operator. Upon induction with isopropyl-D-thio-beta-galactopyranoside the fusion protein accumulated to a yield of 15-20% of the total cellular protein. After cyanogen bromide cleavage of the fusion protein the precursor peptide (Leu27)hGHRH-Gly45 was separated by extraction and purified by ion exchange and h.

Investigation of the symmetry of oligomeric enzymes with bifunctional reagents.

The symmetry of proteins composed of identical polypeptide chains has been investigated by means of cross-linking with bifunctional reagents and subsequent sodium dodecylsulfate-polyacrylamide gel electrophoresis. The majority of the investigations were performed with diimidates of different chain lengths (C3-C12), which react exclusively with amino groups. Aldolase, catalase, fumarase, pyruvate kinase, tetrameric proteins with identical polypeptide chains, reveal a D2 symmetry, i.