Aroma analysis and biomarker screening of 27 tea cultivars based on four leaf color types.

Green is no longer the only color used to describe tea leaves. As tea plants with different leaf colors-white, yellow, and purple-yield significant economic benefits, scholars are growing increasingly curious about whether these differently colored leaves possess unique aromatic characteristics. Headspace solid-phase microextraction (HS-SPME) combined with GC-MS was used to analyze the volatile metabolites of buds and leaves from 7 white-leaf tea plants, 9 yellow-leaf tea plants, 4 purple-leaf tea plants, and 7 normal (green) tea plants.

Protective association between dietary phytosterol intake and cardiovascular health: an analysis of the UK Biobank cohort.

: Cardiovascular diseases (CVDs) remain a leading cause of morbidity and mortality worldwide, with dietary interventions showing promise in reducing CVD risk factors. Phytosterols (PSs) in plant-based foods may reduce CVD risk by lowering low-density lipoprotein cholesterol. However, the relationship between dietary PS intake and CVD outcomes remains inconclusive.

Forward‒ and Retro‒Vapofluorochromism of Sponge‒Like Macrocycle Crystals.

Achieving dynamic multicolor emission through solid-state molecular motion is of significant importance for advancing applications in organic solid-state luminescent materials. Herein, we report macrocycle crystals with unique forward‒ and retro‒vapofluorochromic behavior, which is realized by reversible amine vapor uptake and amine‒"squeeze" induced guest release. The forward‒vapofluorochromism occurs when aliphatic amines penetrate guest-free macrocycle crystals to form host‒guest complex crystals.

Characterizing microbial communities and their correlation with genetic mutations in early-stage lung adenocarcinoma: implications for disease progression and therapeutic targets.

Background: Lung adenocarcinoma (LUAD), the most prevalent form of lung cancer. The transition from adenocarcinoma (AIS), and minimally invasive adenocarcinoma (MIA) to invasive adenocarcinoma (IAC) is not fully understood. Intratumoral microbiota may play a role in LUAD progression, but comprehensive stage-wise analysis is lacking.

Successful retrieval of lower limbs artery bone cement embolization resulting from percutaneous vertebroplasty: A rare case report.

Percutaneous vertebroplasty (PVP) is a widely utilized minimally invasive technique originally developed for the treatment of vertebral compression fractures. It has since expanded to treat osteoporotic vertebral compression fractures, pathologic vertebral fractures resulting from primary or secondary spinal tumors, and traumatic spinal fractures. Despite its benefits, PVP is associated with significant complications, the most common of which is bone cement leakage.