Understanding patients' experiences during transitions from one electronic health record to another: A scoping review.

Objectives: Identify existing research on impacts of transitions between electronic health record (EHR) systems on patients' healthcare experiences.

Methods: Scoping review. We searched MedLine, OVID, Embase, CINAHL, and PsycInfo databases for articles on patient experiences with EHR-to-EHR transitions.

Ovarian Low-grade Basaloid Carcinoma Arising in Brenner Tumor: A New Variant of Malignant Brenner Tumor.

Brenner tumors are uncommon ovarian neoplasms, most of which are benign, although borderline and malignant variants occur. We report 2 unusual ovarian neoplasms composed of an admixture of typical benign Brenner tumor and a low-grade epithelial neoplasm which we designate as low-grade basaloid carcinoma. The latter component morphologically and immunohistochemically resembled "salivary gland-type/myoepithelial" neoplasms with variable positive staining with cytokeratins, p63, S100, and CD117.

Single center analysis of patients with H1N1 vaccine-related narcolepsy and sporadic narcolepsy presenting over the same time period.

Study Objectives: We aimed to describe the clinical features of narcolepsy in patients referred to our sleep center between 2009 and 2016, and to compare these features across age groups and between sporadic vs AS03-adjuvanted H1N1 influenza vaccine-related patients.

Methods: This is a retrospective, consecutive study of adult and pediatric narcolepsy patients in the Republic of Ireland. All participants underwent structured assessments, including polysomnography and the Multiple Sleep Latency Test.

Investigations into the absorption of insulin and insulin derivatives from the small intestine of the anaesthetised rat.

Experiments have been undertaken to determine the extent to which cholic acid conjugates of insulin were absorbed from the small intestine of anaesthetised rats by means of the bile salt transporters of the ileum. The measure used to assess the absorption of the cholyl-insulins was the amount of hypoglycaemia following infusion into the small intestine. Control experiments involving infusion of natural insulin into the ileum showed either nil absorption or absorption of a small amount of insulin as indicated by transient dip in the blood glucose concentration.

Absorption of the cholic acid-conjugated peptide hormone cholylsecretin from the rat ileum in vivo.

Aims: Previously, we demonstrated that gastrin peptides as long as 34 amino acids were absorbed from the ileum of rat after conjugation to the C24 position of cholic acid and that these peptides retained full biological activity. As absorption was specific to the ileum, it was inferred that the conjugated hormone was taken up by the bile salt transporters. We have now extended these experiments to a member of a different family of hormones, viz.

Absorption of biologically active peptide hormones from the small intestine of rat.

Absorption of the 4, 10 and 34 amino acid forms of gastrin from the small intestine has been investigated in anaesthetized rats. The method of assessment of successful absorption of the hormone into the systemic circulation was when the amount of acid secreted by the stomach over consecutive 15-min periods was increased. When the natural hormones were infused into the ileum in a relatively high dose, there was no increase in gastric acid secretion, indicating that they had not been absorbed.

Endothelin-1 levels in induced sputum samples from asthmatic and normal subjects.

Background: Endothelin-1 (ET-1) is a potent bronchoconstrictor which may have a role in the pathogenesis of asthma. The levels of ET-1 in saliva, induced sputum, and plasma from asthmatic and non-asthmatic subjects were compared.

Methods: Sputum induction was performed on 28 asthmatic subjects and nine normal volunteers.

Micropatterning proteins and synthetic peptides on solid supports: a novel application for microelectronics fabrication technology.

In this paper, we describe a method for immobilizing proteins and synthesizing peptides in micrometer-dimension patterns on solid supports. Microelectronics fabrication technology was adapted and used to lithographically direct the location of immobilization of proteins on appropriately derivatized surfaces. As examples, we micropatterned the protein bovine serum albumin (BSA) and the enzyme horseradish peroxidase (HRP).

The cell attachment site on foot-and-mouth disease virus includes the amino acid sequence RGD (arginine-glycine-aspartic acid).

The amino acid sequence RGD (arginine-glycine-aspartic acid) is highly conserved in the VP1 protein of foot-and-mouth disease virus (FMDV), despite being situated in the immunodominant hypervariable region between amino acids 135 and 160. RGD-containing proteins are known to be important in promoting cell attachment in several different systems, and we report here that synthetic peptides containing this sequence are able to inhibit attachment of the virus to baby hamster kidney (BHK) cells. Inhibition was dose-dependent and could be reversed on removal of the peptide.

Non-responsiveness to a foot-and-mouth disease virus peptide overcome by addition of foreign helper T-cell determinants.

Study of the immune response to synthetic antigens has shown that uncoupled peptides can realize their potential as vaccines only if they contain domains that react with helper T-cell receptors and Ia antigens in addition to antibody binding sites. Here we consider whether genetically restricted non-responsiveness to an uncoupled peptide could be overcome by synthesizing a peptide with an additional helper T-cell epitope from a different protein. We demonstrate that H-2d mice, which are non-responders to the 141-160 VP1 peptide of foot-and-mouth disease virus (FMDV), can be converted into responders by immunization with peptides containing the FMDV sequence with defined 'foreign' helper T-cell determinants from ovalbumin or sperm whale myoglobin.

THE ROLE OF THE RETICULO-ENDOTHELIAL SYSTEM IN IMMUNITY : VI. THE EFFECT OF ENDOTHELIAL BLOCKADE ON THE STORAGE AND DISTRIBUTION OF NEOARSPHENAMINE.

1. Blockade of the reticulo-endothelial system by means of a single injection of India ink caused a marked retention of neoarsphenamine in the blood of guinea pigs during the first twenty minutes of observation after intravenous injection, as contrasted with the rapid disappearance of the drug from the blood of normal controls. 2.