The Effectiveness of On-Demand Health Education Systems in Assisting the Nursing Workload.

This article explores the "On-Demand Health Education System" in healthcare, highlighting its role in enhancing nursing efficiency and quality. Using a database, it allows nurses to provide tailored education via QR codes for patients and families. Key findings show its positive impact on education quality and efficiency, though improvements are needed in user interface and accessibility for certain groups like the elderly.

SOURCE, a learned resourcefulness program to reduce caregiver burden and improve quality of life for older family caregivers.

Background: Family members often undertake caregiving responsibilities over long periods of time, which could lead to caregiving burden. A theory-based and culturally sensitive learned resourcefulness program may help family caregivers mitigate stress by learning and using self-help strategies.

Objectives: This study's aim is to use rigorous methods to investigate the effects of a learned resourcefulness program called SOURCE (Chen et al.

Develop a Mobile Nursing App to Improve Nursing Workflow and Effectiveness Assessment.

We develop a mobile care application that includes tools such as voice input, image upload, and image recognition. This procedure will be used in clinical care. The study is expected to undergo actual use testing in the ward and a questionnaire survey three months after use.

Implementation of an Automated Dispensing Cabinet System and Its Impact on Drug Administration: Longitudinal Study.

Background: A technology that has been widely implemented in hospitals in the United States is the automated dispensing cabinet (ADC), which has been shown to reduce nurse drug administration errors and the time nurses spend administering drugs.

Objective: This study aimed to determine the impact of an ADC system on medication administration by nurses as well as safety before and after ADC implementation.

Methods: We conducted a 24-month-long longitudinal study at the National Taiwan University Hospital in Taipei, Taiwan.

Pilot test of a learned resourcefulness program for older family caregivers in Taiwan.

Learned resourcefulness, a theory-based education intervention, can be applied to provide strategies to improve the health status and reduce caregiver burden for older family caregivers. We developed a culturally relevant SOURCE program and designed a pilot study to its effect and feasibility for older family caregivers living in Taiwan. Using a quasi-experimental study with one-group, pre-test and post-test design, we recruited a convenience sample of 30 older family caregivers who received home-care services from a regional hospital in southern Taiwan.

Effects of ketoconazole, voriconazole, and itraconazole on the pharmacokinetics of apatinib in rats.

We investigated the effect of azole antifungal drugs (ketoconazole, voriconazole, and itraconazole) on the pharmacokinetics of apatinib in rats. The rats in ketoconazole, voriconazole, and itraconazole groups received single-dose apatinib 30 mg/kg after the oral administration of ketoconazole, voriconazole, and itraconazole, respectively. Co-administration of ketoconazole or voriconazole significantly increased the apatinib C and AUC and decreased the clearance.

Creating a conceptual model for family caregivers of older adults intervention research: A narrative review of learned resourcefulness, resourcefulness, and the transtheoretical model.

Providing and maintaining optimal care is challenging for older family caregivers who are caring for disabled older adults. Learned Resourcefulness can facilitate family caregivers' self-help strategies, and Resourcefulness can facilitate help-seeking from others. However, little is known about how older family caregivers can effectively maintain and adapt self-help and help-seeking strategies over time, especially as the dynamic nature of caregiving for disabled older adults demands change.

Flux balance analysis predicts Warburg-like effects of mouse hepatocyte deficient in miR-122a.

The liver is a vital organ involving in various major metabolic functions in human body. MicroRNA-122 (miR-122) plays an important role in the regulation of liver metabolism, but its intrinsic physiological functions require further clarification. This study integrated the genome-scale metabolic model of hepatocytes and mouse experimental data with germline deletion of Mir122a (Mir122a-/-) to infer Warburg-like effects.

Elastic Band Exercises Improved Activities of Daily Living and Functional Fitness of Wheelchair-bound Older Adults with Cognitive Impairment: A Cluster Randomized Controlled Trial.

Objective: The purpose of this study was to test the effects of a 6-month Wheelchair-bound Senior Elastic Band (WSEB) exercise program on the activities of daily living (ADL) and functional fitness of wheelchair-bound older adults with cognitive impairment.

Design: Cluster randomized controlled trial was used. A convenience sample of 138 wheelchair-bound older adults with cognitive impairment were recruited from 8 nursing homes in southern Taiwan and were randomly assigned based on the nursing homes they lived to the experimental (4 nursing homes; n = 73) or the control group (4 nursing homes; n = 65).

Inhibitory Effect of Apigenin on Losartan Metabolism and CYP2C9 Activity in vitro.

Background: CYP2C9 is one of the most important phase I drug-metabolizing enzymes in liver. The objective of this work was to investigate the effects of apigenin on the metabolism of losartan and human CYP2C9 and rat CYP2C11 activity in vitro.

Methods: Different concentrations of apigenin were added to a 100 mmol/l Tris-HCl reaction mixture containing 2 pmol/ml recombinant human CYP2C9.

The development of bioactive peptides from dietary proteins as a dipeptidyl peptidase IV inhibitor for the management of type 2 diabetes.

One of the new approaches to the management of type 2 diabetes mellitus (T2DM) consists of orally administered dipeptidyl peptidase-IV (DPP-IV) inhibitors. These synthetic drug inhibitors are reported to have some side effects and that subsequently limits their applications. There is a growing interest to develop natural DPP-IV inhibitors that will be potent without undesirable side effects.

The role of CYP2C9 genetic polymorphisms in the oxidative metabolism of diclofenac in vitro.

CYP2C9 is one of four known members of the human cytochrome P450 CYP2C superfamily, with at least 57 CYP2C9 alleles being previously identified. Genetic polymorphisms of CYP2C9 significantly influence the efficacy and safety of some drugs, which might cause adverse effects and therapeutic failure. The purpose of the present study was to clarify the role of 36 CYP2C9 alleles, 21 novel alleles (*36-*56) found in the Chinese population, in the oxidative metabolism of diclofenac in vitro.

Kinetic origin of grain boundary migration, grain coalescence, and defect reduction in the crystallization of quenched two-dimensional Yukawa liquids.

The kinetic origin of grain boundary migration, grain coalescence, and defect reduction in the crystallization of quenched two-dimensional Yukawa liquids are numerically investigated. It is found that, in grain coalescence, stick-slip cracking the region in front of the grain boundary into smaller subgrains corotating with small angle, followed by healing, is the key for aligning lattice misorientation and inducing grain boundary stick-slip advance. Cracking is initiated from the weakly interlocked dislocation along its Burgers vector, which in turn causes dislocation motion along the crack.

Effect of CYP2C9 genetic polymorphism on the metabolism of flurbiprofen in vitro.

CYP2C9 is an important member of the cytochrome P450 enzyme superfamily, and 57 cytochrome P450 2C9 alleles have been previously reported. To examine the enzymatic activity of the CYP2C9 alleles, kinetic parameters for 4'-hydroxyflurbiprofen were determined using recombinant human P450s CYP2C9 microsomes from insect cells Sf21 carrying wild-type CYP2C9*1 and other variants. The results showed that the enzyme activity of most of the variants decreased comparing with the wild type as the previous studies reported, while the enzyme activity of some of them increased, which were not in accordance with the previous researches.

Structural characteristics of the nonallosteric human cytosolic malic enzyme.

Human cytosolic NADP(+)-dependent malic enzyme (c-NADP-ME) is neither a cooperative nor an allosteric enzyme, whereas mitochondrial NAD(P)(+)-dependent malic enzyme (m-NAD(P)-ME) is allosterically activated by fumarate. This study examines the molecular basis for the different allosteric properties and quaternary structural stability of m-NAD(P)-ME and c-NADP-ME. Multiple residues corresponding to the fumarate-binding site were mutated in human c-NADP-ME to correspond to those found in human m-NAD(P)-ME.

Caregiver burden, health status, and learned resourcefulness of older caregivers.

As caregivers undertake caregiving responsibilities over a long period of time, the burdens placed on them could lead to undue stress and affect their health. This correlation study examined the current situations and relationships among caregiver burden, health status, and learned resourcefulness (LR) of older caregivers who care for disabled older adults, and predicted the important factors that affect their caregiver burden. In all, 108 older caregivers were recruited from home care services of two hospitals.

The effect of apigenin on pharmacokinetics of imatinib and its metabolite N-desmethyl imatinib in rats.

The purpose of this study was to determine the effect of apigenin on the pharmacokinetics of imatinib and N-desmethyl imatinib in rats. Healthy male SD rats were randomly divided into four groups: A group (the control group), B group (the long-term administration of 165 mg/kg apigenin for 15 days), C group (a single dose of 165 mg/kg apigenin), and D group (a single dose of 252 mg/kg apigenin). The serum concentrations of imatinib and N-desmethyl imatinib were measured by HPLC, and pharmacokinetic parameters were calculated using DAS 3.

Matrine attenuates allergic airway inflammation and eosinophil infiltration by suppressing eotaxin and Th2 cytokine production in asthmatic mice.

Ethnopharmacological Relevance: Matrine has been isolated from Sophora flavescens, and found to show anti-inflammatory effects in macrophages and anti-cachectic effects in hepatomas. The present study investigated whether matrine suppressed eosinophil infiltration and airway hyperresponsiveness (AHR) in mice, and decreased the inflammatory response of tracheal epithelial cells.

Materials And Methods: BALB/c mice were sensitized and challenged with ovalbumin to induce allergic asthma in mice.

Determinants of nucleotide-binding selectivity of malic enzyme.

Malic enzymes have high cofactor selectivity. An isoform-specific distribution of residues 314, 346, 347 and 362 implies that they may play key roles in determining the cofactor specificity. Currently, Glu314, Ser346, Lys347 and Lys362 in human c-NADP-ME were changed to the corresponding residues of human m-NAD(P)-ME (Glu, Lys, Tyr and Gln, respectively) or Ascaris suum m-NAD-ME (Ala, Ile, Asp and His, respectively).

Identifying potential immunodominant positions and predicting antigenic variants of influenza A/H3N2 viruses.

Human influenza viruses cause annual epidemics due to antigenic drifts in the hemagglutinin protein. Five antigenic sites in the influenza H3 hemagglutinin protein have been proposed and 131 amino acid positions have been identified in the five antigenic sites. A previous study had documented that a model based on the 131 positions in the five antigenic sites could moderately predict antigenic variants of influenza A/H3N2 viruses (agreement=83%).