An Update on the Molecular and Cellular Basis of Pharmacotherapy in Type 2 Diabetes Mellitus.

Diabetes mellitus (DM) is a chronic illness with an increasing global prevalence. More than 537 million cases of diabetes were reported worldwide in 2021, and the number is steadily increasing. The worldwide number of people suffering from DM is projected to reach 783 million in 2045.

Adropin's Role in Energy Homeostasis and Metabolic Disorders.

Adropin is a novel 76-amino acid-peptide that is expressed in different tissues and cells including the liver, pancreas, heart and vascular tissues, kidney, milk, serum, plasma and many parts of the brain. Adropin, encoded by the gene, plays a crucial role in energy homeostasis. The literature review indicates that adropin alleviates the degree of insulin resistance by reducing endogenous hepatic glucose production.

The Effect of Oxytocin on Intracellular Ca Release in Cardiac Cells.

Ca signaling is vital for the proper functioning of all cells, including cells of the cardiovascular system. Membrane receptors for many hormones trigger intracellular Ca signaling via the activation of phospholipase C and production of inositol-1,4,5-trisphosphate (InsP). Several research groups have demonstrated the expression of oxytocin (OXT) and oxytocin receptors (OXTR) in the heart and suggested a cardioprotective role of OXT against several pathological conditions.

Vitamin D Is Necessary for Murine Gastric Epithelial Homeostasis.

Unlike other organs, the importance of VD in a normal stomach is unknown. This study focuses on understanding the physiological role of vitamin D in gastric epithelial homeostasis. C57BL/6J mice were divided into three groups that were either fed a standard diet and kept in normal light/dark cycles (SDL), fed a standard diet but kept in the dark (SDD) or fed a vitamin D-deficient diet and kept in the dark (VDD).

Oxytocin induces intracellular Ca release in cardiac fibroblasts from neonatal rats.

Pituitary neuropeptide oxytocin is increasingly recognised as a cardiovascular hormone, in addition to its many regulatory roles in other organ systems. Studies in atrial and ventricular myocytes from the neonatal and adult rats have identified synthesis of oxytocin and the expression of oxytocin receptors in these cells. In cardiac fibroblasts, the most populous non-myocyte cell type in mammalian heart, the oxytocin receptors have not been described before.

Asthma-Targeted MURs: How Confident are Community Pharmacists in Delivering Different Interventions?

This study aimed to identify and determine the confidence level of community pharmacists in providing different interventions during asthma-targeted medicine use reviews (MURs). A self-administered questionnaire was posted to 487 pharmacies accredited to provide the service, across Greater London, Southampton, Cornwall, Sheffield and Norwich. A total of 122 responses were obtained, giving a response rate of 25% (122/487).

Prognostic variables and scores identifying the end of life in COPD: a systematic review.

Introduction: COPD is a major cause of mortality, and the unpredictable trajectory of the disease can bring challenges to end-of-life care. We aimed to investigate known prognostic variables and scores that predict prognosis in COPD in a systematic literature review, specifically including variables that contribute to risk assessment of patients for death within 12 months.

Methods: We conducted a systematic review on prognostic variables, multivariate score or models for COPD.

International inter-rater agreement in scoring acne severity utilizing cloud-based image sharing of mobile phone photographs.

Background: Cloud-based image sharing technology allows facilitated sharing of images. Cloud-based image sharing technology has not been well-studied for acne assessments or treatment preferences, among international evaluators. We evaluated inter-rater variability of acne grading and treatment recommendations among an international group of dermatologists that assessed photographs.

Prognostic variables and scores identifying the last year of life in COPD: a systematic review protocol.

Introduction: People living with advanced chronic obstructive pulmonary disease (COPD) suffer from significant morbidity, reduced quality of life and high mortality, and are likely to benefit from many aspects of a palliative care approach. Prognostic estimates are a meaningful part of decision-making and better evidence for such estimates would facilitate advance care planning. We aim to provide quality evidence on known prognostic variables and scores which predict a prognosis in COPD of <12 months for use in the community.

Potentiation of the effect of erlotinib by genistein in pancreatic cancer: the role of Akt and nuclear factor-kappaB.

The epidermal growth factor receptor (EGFR) is a target of new therapies in most nonhematologic cancers. EGFR blockade alone may not be sufficient for the control of growth and invasion of human pancreas cancer because of the independent activation of Akt and nuclear factor-kappaB (NF-kappaB). The expression of EGFR, Akt, and NF-kappaB was determined in six human pancreatic cancer cell lines.