Predispose, precipitate, perpetuate, and protect: how diet and the gut influence mental health in emerging adulthood.

Medicine often employs the 4Ps of , and factors to identify salient influences on illness states, and to help guide patient care. Mental illness is a significant cause of morbidity and mortality worldwide. Mental health is a complex combination of biological, psychological, environmental, and social factors.

Effects of vancomycin and tobramycin on compressive and tensile strengths of antibiotic bone cement: A biomechanical study.

Purpose: This study aims to compare the compressive and tensile strengths of bone cement mixed with various concentrations of vancomycin, tobramycin, and combinations of the two.

Methods: 12 mm × 6 mm antibiotic bone cement samples were created by vacuum mixing 0-4 g of vancomycin, tobramycin, and combinations of the two in 0.5 g increments per one pouch (40 g) of Palacos LV cement.

Comparison of diagnostic performance of two ultrasound risk stratification systems for thyroid nodules: a systematic review and meta-analysis.

Objectives: To assume the ideal cut-off values and diagnostic performance of two thyroid imaging reporting and data systems published by the Korean Thyroid Association/Korean Society of Thyroid Radiology (Korean TI-RADS) and the American Thyroid Association (ATA TI-RADS).

Methods: Eighteen studies with 25,422 patients from PubMed, SCOPUS, Embase, Web of Science, and Cochrane Library databases up to August 2022. True and false positive and negative values with characteristics were extracted.

Thrap3 promotes nonalcoholic fatty liver disease by suppressing AMPK-mediated autophagy.

Autophagy functions in cellular quality control and metabolic regulation. Dysregulation of autophagy is one of the major pathogenic factors contributing to the progression of nonalcoholic fatty liver disease (NAFLD). Autophagy is involved in the breakdown of intracellular lipids and the maintenance of healthy mitochondria in NAFLD.

Concomitant Use of Proton Pump Inhibitors and Palbociclib Among Patients With Breast Cancer.

Importance: Proton pump inhibitors (PPIs) are commonly used drugs to relieve gastrointestinal tract symptoms, but their acid-inhibitory action negatively affects the bioavailability and clinical outcomes of orally administered concomitant drugs.

Objective: To identify the clinical outcomes of patients with advanced breast cancer who concomitantly use PPIs and palbociclib.

Design, Setting, And Participants: This retrospective cohort study used nationwide claims data between November 1, 2016, and July 31, 2021, in South Korea.

Study on relationship between self-recognition of voice disorder and mental health status: Korea National Health and Nutrition Examination Survey.

Background: The voice has been thought to be associated with emotions, but conducting large-scale research on this relationship has some limitations. To overcome these limitations, questionnaires have been utilized as a research tool.

Methods: A population-based cross-sectional study was done.

A Case of IgG4-Related Disease With Sinonasal Involvement Presenting With Decreased Visual Acuity.

IgG4-related disease (IgG4-RD) is a systemic inflammatory disease characterized by IgG4-positive plasma cell and T lymphocyte infiltration of multiple organs. It commonly involves the pancreas, lacrimal glands, and salivary glands, and it has been rarely reported in the sinonasal cavity. We herein report the case of a 47-year-old male patient whose chief complaint was decreased visual acuity.

Diagnostic Performance of ACR and Kwak TI-RADS for Benign and Malignant Thyroid Nodules: An Update Systematic Review and Meta-Analysis.

(1) Background: To determine the optimal cut-off values of two risk stratification systems to discriminate malignant thyroid nodules and to compare the diagnostic performance; (2) Methods: True and false positive and negative data were collected, and methodological quality was assessed for forty-six studies involving 39,085 patients; (3) Results: The highest area under the receiver operating characteristic (ROC) curve (AUC) of ACR and Kwak TI-RADS were 0.875 and 0.884.

Health-related quality of life in adult patients with asthma according to asthma control and severity: A systematic review and meta-analysis.

The utility values are increasingly being used in economic evaluations and health policy decision making. This study aims to conduct a systematic literature review and meta-analysis of the utility values for asthma, particularly with respect to severity and asthma control. A literature search was conducted using the MEDLINE, Embase, and Cochrane Central Register of Controlled Trials databases for studies published until July, 2020, reporting the utilities of adult asthma.

Economic Burden of Recurrence in Completely Resected Stage IB-IIIA Non-Small Cell Lung Cancer: A Retrospective Study Using Nationwide Claims Data of South Korea.

Introduction: Although many patients with early stage non-small cell lung cancer (NSCLC) experience recurrence despite complete resection, few studies have reported on the corresponding economic burden. This study aimed to understand the economic impact of recurrence by measuring healthcare costs and resource utilization in patients with recurrent stage IB-IIIA NSCLC.

Methods: Using Health Insurance Review and Assessment claims data from South Korea, we included patients who underwent complete resection for stage IB-IIIA NSCLC during the index period (January 1, 2012, to October 31, 2018).

Effects of Enzymatic- and Ultrasound-Assisted Extraction on Physicochemical and Antioxidant Properties of Collagen Hydrolysate Fractions from Alaska Pollack () Skin.

Collagen hydrolysate were extracted from Alaska pollock skin using enzymatic (EAE), ultrasound (UAE), or combination of enzymatic and ultrasound (EAE+UAE) treatment. Control (C) was not treated with enzymatic or ultrasound. The extracts from C, EAE, UAE, and EAE+UAE were fractionated with ≤3, 3-10, 10-30, and ≥30 kDa.

Drugs, Guts, Brains, but Not Rock and Roll: The Need to Consider the Role of Gut Microbiota in Contemporary Mental Health and Wellness of Emerging Adults.

Emerging adulthood (ages 18-25) is a critical period for neurobiological development and the maturation of the hypothalamic-pituitary-adrenal axis. Recent findings also suggest that a natural perturbation of the gut microbiota (GM), combined with other factors, may create a unique vulnerability during this period of life. The GM of emerging adults is thought to be simpler, less diverse, and more unstable than either younger or older people.

Impact of a pharmaceutical care service for patients with rheumatoid arthritis using a customised mobile device (the PROUD trial): study protocol for a randomised controlled trial.

Introduction: Rheumatoid arthritis (RA) generally requires lifelong treatment; however, its medication complexity might affect non-adherence. Pharmacist-led telehealth services were as effective as face-to-face services and reduced potential side effects in outpatients with chronic diseases. This study aims to analyse the effect of a telepharmacy service with a customised mobile device in comparison with the usual pharmacist service on the humanistic and clinical outcomes in patients with RA.

Complete genome sequence of B19, a strain producing bacteriocin, isolated from chicken feces.

B19 was isolated from chicken feces collected from local farm in Anseong, Korea. B19 was shown to produce bacteriocin-like compounds exhibiting inhibitory activities against several pathogens including strains of and . The whole genome of B19 strain was sequenced using PacBio RS II platform.

sp. nov., isolated from raw cow's milk.

Strain CA7, a Gram-stain-negative, non-motile, non-spore-forming, aerobic and rod-shaped bacterial strain, was isolated from raw cow's milk collected from a farm affiliated with Chung-Ang University, Anseong, Korea, and characterized by a polyphasic approach. Optimal growth of strain CA7 was observed on tryptic soy agar at 30 °C and pH 7.0 with 0 % NaCl.

sp. nov., Isolated from Chicken Meat.

A bacterial strain, designated B301 and isolated from raw chicken meat obtained from a local market in Korea, was characterized and identified using a polyphasic taxonomic approach. Cells were gram-negative, non-motile, obligate-aerobic coccobacilli that were catalase-positive and oxidase-negative. The optimum growth conditions were 30°C, pH 7.

Acinetobacter pullicarnis sp. nov. isolated from chicken meat.

A novel bacterial strain, named S23, was isolated from chicken meat of local market in Korea. Cells were Gram-negative, milky-yellow colored, non-motile and coccobacillus. The strain was obligate aerobic and catalase-positive, oxidase-negative, optimum growth temperature and pH were 25 °C and pH 7.

Impact of gender on the career development of female traditional Korean medicine doctors: a qualitative study.

Objective: This study aims to examine the impact of gender and expected gender roles on the career development of young female traditional Korean medicine (KM) doctors.

Design: We conducted semistructured interviews to examine the experiences of study subjects regarding early career choices, employment, job performance and career moves, as well as future career aspirations, from the perspective of gender. The transcription was analysed using the Strauss and Corbin constant comparative analysis method.

sp. nov., isolated from raw cow's milk.

A Gram-stain-negative bacterial strain, designated CA10, was isolated from bovine raw milk sampled in Anseong, Republic of Korea. Cells were yellow-pigmented, aerobic, non-motile bacilli and grew optimally at 30 °C and pH 7.0 on tryptic soy agar without supplementation of NaCl.

Chryseobacterium aureum sp. nov., isolated from the Han River, Republic of Korea.

A Gram-stain-negative, yellow-pigmented, non-motile, non-spore-forming, aerobic and rod-shaped bacterial strain, designated 17S1E7, was isolated from the Han River, Republic of Korea, and characterized by polyphasic taxonomy analyses. Strain 17S1E7 grew optimally on tryptic soy agar at 37 °C and pH 7.0 in the absence of NaCl.

Biosorption of radioactive cesium from contaminated water by microalgae Haematococcus pluvialis and Chlorella vulgaris.

The biosorption properties of water-soluble radioactive cesium (Cs) by microalga Haematococcus pluvialis were evaluated with different cell conditions, and its cesium-uptake rate was compared with that by other microalgae, Chlorella vulgaris and Anabaena sp. Photo-induced H. pluvialis red cyst rapidly removed radioactive cesium from the solution by bioaccumulation.

Tissue adhesive, rapid forming, and sprayable ECM hydrogel via recombinant tyrosinase crosslinking.

We report on a tissue adhesive hydrogel based on novel recombinant tyrosinase mediated crosslinking. The adhesive hydrogels were fabricated by the site-directed coupling of tyramine-conjugated hyaluronic acid (HA_t, 1% w/v) and gelatin (3% w/v) (HG_gel) with novel tyrosinase derived from Streptomyces avermitilis (SA_Ty). The enzyme-based crosslinking by SA_Ty was fast, with less than 50 s for complete gelation, and the SA_Ty based crosslinking enhanced the physical properties and adhesive strength of the hydrogel significantly with the native tissue samples.

Parameters affecting mechanical and thermal responses in bone drilling: A review.

Surgical bone drilling is performed variously to correct bone fractures, install prosthetics, or for therapeutic treatment. The primary concern in bone drilling is to extract donor bone sections and create receiving holes without damaging the bone tissue either mechanically or thermally. We review current results from experimental and theoretical studies to investigate the parameters related to such effects.

Using tyrosinase as a monophenol monooxygenase: A combined strategy for effective inhibition of melanin formation.

Tyrosinase is a binuclear copper-containing metalloprotein that leads the fast and regio-selective o-hydroxylation of monophenols to o-diphenols. However, the subsequent second oxidation to produce o-quinones, i.e.

The Production of High Purity Phycocyanin by Spirulina platensis Using Light-Emitting Diodes Based Two-Stage Cultivation.

Phycocyanin is a photosynthetic pigment found in photosynthetic cyanobacteria, cryptophytes, and red algae. In general, production of phycocyanin depends mainly on the light conditions during the cultivation period, and purification of phycocyanin requires expensive and complex procedures. In this study, we propose a new two-stage cultivation method to maximize the quantitative content and purity of phycocyanin obtained from Spirulina platensis using red and blue light-emitting diodes (LEDs) under different light intensities.