Sensitive and specific LAMP and multiplex qRT-PCR assays for detection of hypervirulent Klebsiella pneumoniae.

Hypervirulent Klebsiella pneumoniae (hvKP) pose significant challenges to clinical anti-infective treatment and has emerged as a major threat to global public health. In this study, we employed the loop-mediated isothermal amplification (LAMP) assays with OTG (orange to green) visual dye and multiplex quantitative real-time PCR (qRT-PCR) assay to rapidly detect hvKP. We determined the detection limits of the LAMP methods for K.

Silencing Map3k7 suppresses pyroptosis to alleviate bronchopulmonary dysplasia through inhibiting the TGF-β1/Smad3 pathway.

Bronchopulmonary dysplasia (BPD) is a serious complication in premature infants. This study aimed to investigate the mechanism of mitogen-activated protein 3 kinase 7 (Map3k7) affecting BPD by regulating caspase-1 mediated pyroptosis. The morphology of the lung tissue was observed using hematoxylin-eosin staining.

FHL2 deficiency aggravates Candida albicans infection through decreased myelopoiesis.

Hematopoiesis is a finely tuned process that generates all blood cell types through self-renewal and differentiation, which is crucial for maintaining homeostasis. Acute infections can prompt a hematopoietic response known as emergency myelopoiesis. In this study, using a Candida albicans (C.

Alcohol consumption and ambulatory blood pressure-lowering effect in male patients on clinic blood pressure-guided antihypertensive treatment.

In the present analysis, we investigated the association between alcohol consumption and ambulatory blood pressure (BP) control in male patients after 8 weeks of antihypertensive therapy with two dihydropyridine calcium channel blockers. The study participants were hypertensive (clinic systolic/diastolic BP of 140-179/90-109 mmHg and 24-hour ambulatory systolic/diastolic BP ≥ 130/80 mmHg) patients enrolled in a randomized controlled trial and treated with amlodipine 5-10 mg or nifedipine gastrointestinal therapeutic system (GITS) 30-60 mg once daily. Alcohol consumption was classified as non-drinkers and drinkers.

Intramolecular DNA Wheel Construction for Highly Sensitive Electrochemical Detection of miRNA.

Accurate and reliable quantification of disease-related biomolecules is essential for clinical diagnosis. In this study, a novel electrochemical approach is developed based on a target triggered DNA nanostructural switch from a hairpin dimer to a double-stranded wheel. During the process, electrochemical species get closer to the electrode interface, and the multiple intramolecular strand displacements are beneficial to low abundant target analysis.