Kashin-Beck Disease: A Risk Factor for Sarcopenia and Its Interaction with Selenium.

Objectives: We aimed to explore the possible effects of Kashin-Beck disease (KBD) on the risk of sarcopenia and its possible interaction in the association between the risk of sarcopenia and element concentration.

Methods: This cross-sectional study was conducted among individuals 18-75 years old in Qamdo, a KBD-endemic area. All individuals received physical and radiological examinations before recruitment.

Bone Microstructure and Bone Strength Among Patients with Pseudohypoparathyroidism.

The present study aimed to assess bone strength and microstructure in patients with pseudohypoparathyroidism (PHP), nonsurgical HP (NS-HP), and healthy controls. A total of 54 PHP1 patients (14 PHP1a, 40 PHP1b), 54 age-/sex- matched NS-HP patients and 27 age-/sex-matched controls were enrolled. Clinical characteristics, biochemical indices and HR-pQCT indices were respectively collected.

Simultaneous removal of methane and high nitrite from the wastewater by Methylomonas sp. with soluble methane monooxygenase.

Aerobic methanotrophs play a crucial role in controlling methane emission in wastewater treatment. However, the high nitrite produced during ammonium oxidation, nitrate assimilation, and denitrification hinders methane oxidation and nitrogen removal. In this study, Methylomonas sp.

Cyclovirobuxine D inhibits triple-negative breast cancer via YAP/TAZ suppression and activation of the FOXO3a/PINK1-Parkin pathway-induced mitophagy.

Background: Triple-negative breast cancer (TNBC) is characterized by its rapid progression and aggressive nature, with limited effective therapeutic interventions currently available. Cyclovirobuxine D (CVB-D), a natural alkaloid extracted from the traditional Chinese herb Buxus sinica, is renowned for its cardioprotective and anti-ischemic effects, demonstrating notable anti-cancer properties. Nevertheless, the anti-tumor effects of CVB-D on TNBC remain unverified.

Targeting Metabolomics in Primary Hypertrophic Osteoarthropathy: Uncovering Novel Insights into Disease Pathogenesis.

Context: Primary hypertrophic osteoarthropathy (PHO) is a rare genetic disorder characterized by skeletal and skin abnormalities. Genetic defects in prostaglandin E2 (PGE2) metabolism are known to cause PHO. However, the global impact and clinical significance of eicosanoids and oxylipins beyond PGE2 remain to be elucidated.

48-Year clinical experience and genetic analysis of pediatric primary hyperparathyroidism from a single center in China.

Purpose: This study aims to investigate the clinical and genetic features and change of clinical spectrum of primary hyperparathyroidism (PHPT) in children and adolescents.

Methods: The clinical and follow-up data of 74 pediatric patients (onset age ≤ 18 years) with PHPT during 1975-2022 were retrospectively analyzed. For comparison, patients were divided into four subgroups according to their time of diagnosis.

Bone microarchitecture evaluated by HR-pQCT in Chinese adolescent and pediatric patients with X-linked hypophosphatemia.

Context: X-linked hypophosphatemia (XLH) is the most common form of heritable hypophosphatemic rickets. Previous studies have found deteriorated bone microarchitecture in the XLH adults. Detailed studies on the skeletal microarchitecture of XLH adolescent and pediatric patients are still lacking.

Teledermatology and Virtual Visits for Acne Management: A Review.

Acne vulgaris is a common dermatological condition requiring individualized management. Teledermatology provides convenience and accessibility that is highly suitable for this dermatological condition. Herein, our review aimed to describe the current state of teledermatology in the context of acne management and to assess patient satisfaction, adherence to virtual care, and the experiences of health care providers in delivering remote dermatological services.

Influence of 1-methyl-3-octylimidazolium chloride on MIL-53(Al) crystallinity and particle size.

Little is known about ionic liquids as MOF crystallization additives. We investigate the role of 1-methyl-3-octylimidazolium chloride (OmimCl) in MIL-53(Al) hydrothermal synthesis. Higher crystallinities and particle sizes with 0.

[A single-center prospective study of vitamin D levels and its supplementary effect in the first trimester].

To investigate vitamin D levels and the effect of exogenous vitamin D supplementation in the first trimester among pregnant women in our center. This was a prospective cohort study. A total of 98 women in the first trimester who were followed-up regularly in Peking Union Medical College Hospital from December 1 2020 to December 1 2021 were enrolled.

Phenolic Compositions of Different Fractions from Coffee Silver Skin and Their Antioxidant Activities and Inhibition towards Carbohydrate-Digesting Enzymes.

Seeking food-derived antioxidants and inhibitors of α-glucosidase and α-amylase has been recognized as an effective way for managing diabetes. Coffee silver skin (CSS) is rich in phenolic compounds, which may be potential agents as antioxidants and for α-glucosidase and α-amylase inhibition. But whether phenolics in different forms show similar bioactivity remains unknown.

Preparation of Rutin-Whey Protein Pickering Emulsion and Its Effect on Zebrafish Skeletal Muscle Movement Ability.

Nutritional supplementation enriched with protein and antioxidants has been demonstrated to effectively strengthen skeletal muscle function and mitigate the risk of sarcopenia. Dietary protein has also been a common carrier to establish bioactive delivery system. Therefore, in this study, a Pickering emulsion delivery system for rutin was constructed with whey protein, and its structural characteristics, bioaccessibility, and molecular interactions were investigated.

Diagnostic value of artificial intelligence-assisted CTA for the assessment of atherosclerosis plaque: a systematic review and meta-analysis.

Background: Artificial intelligence (AI) has increasingly been applied to computed tomography angiography (CTA) images to aid in the assessment of atherosclerotic plaque. Our aim was to explore the diagnostic accuracy of AI-assisted CTA for plaque diagnosis and classification through a systematic review and meta-analysis.

Methods: A systematic literature review was performed by searching PubMed, EMBASE, and the Cochrane Library according to PRISMA guidelines.

The abnormalities of brain function in females with primary insomnia: a resting-state functional magnetic resonance imaging study.

Background: The neuropathologic mechanism of primary insomnia (PI) of females remains unclear. This study aims to investigate the features of amplitude of low-frequency fluctuations (ALFF) and regional homogeneity (ReHo) in females with PI using functional magnetic resonance imaging (fMRI), and then explore the abnormalities of functional connectivity (FC).

Materials And Methods: A total of 39 female PI patients and 31 female healthy controls (HC) were enrolled in the study.

Insertable Glucose Sensor Using a Compact and Cost-Effective Phosphorescence Lifetime Imager and Machine Learning.

Optical continuous glucose monitoring (CGM) systems are emerging for personalized glucose management owing to their lower cost and prolonged durability compared to conventional electrochemical CGMs. Here, we report a computational CGM system, which integrates a biocompatible phosphorescence-based insertable biosensor and a custom-designed phosphorescence lifetime imager (PLI). This compact and cost-effective PLI is designed to capture phosphorescence lifetime images of an insertable sensor through the skin, where the lifetime of the emitted phosphorescence signal is modulated by the local concentration of glucose.

Treatment of Post-Inflammatory Hyperpigmentation in Skin of Colour: A Systematic Review.

Post inflammatory hyperpigmentation (PIH) affects all skin types with a heightened predilection for darker skin tones. Its course is chronic once developed and treatment is often difficult. This systematic review aims to summarize the treatment outcomes for PIH with a focus on skin of colour (SOC) individuals.

Suspected silent pituitary somatotroph neuroendocrine tumor associated with acromegaly-like bone disorders: a case report.

Background: Growth hormone (GH) positive pituitary neuroendocrine tumors do not always cause acromegaly. Approximately one-third of GH-positive pituitary tumors are classified as non-functioning pituitary tumors in clinical practice. They typically have GH and serum insulin-like growth factor 1 (IGF-1) levels in the reference range and no acromegaly-like symptoms.