Chemical characterization and comparative analysis of different parts of through UHPLC-Q-TOF-MS.

(L.) DC. () is a medicinal herb valued for its dried roots with anti-inflammatory, analgesic, diuretic, and other therapeutic properties.

The risk factors involved in airway mucus plug in children with ADV Pneumonia.

Background: The risk factors for mucus plug in children with adenovirus (ADV) pneumonia.

Methods And Materials: A retrospective analysis was conducted of children diagnosed ADV pneumonia and underwent fiberoptic bronchoscopy admitted to the Xiamen Children's Hospital from September 2018 to September 2021.The patients were divided into a mucus plug group (39 cases) and a non-mucus plug group (53 cases).

Clinical characteristics of severe influenza virus-associated pneumonia complicated with bacterial infection in children: a retrospective analysis.

Background: We aimed to investigate the clinical characteristics of severe influenza virus-associated pneumonia complicated with bacterial infection in children.

Methods: We retrospectively analysed data concerning 64 paediatric patients with severe influenza virus-associated pneumonia who had been treated at our hospital. The patients were divided into observation (44 patients) and control (20 patients) groups, based on the presence or absence of concomitant bacterial infection, and clinical data were compared between the groups.

Disposable diaper overuse is associated with primary enuresis in children.

This research investigated the association between prolonged disposable diaper (DD) wearing in infancy and primary enuresis (PNE). As a case-control study, we collected data from 376 children with enuresis and 379 healthy children who were sex- and age-matched at three tertiary care institutions in mainland China from August 2017 to July 2018. The results of adjusted logistic regression showed the odds ratios (95% confidence intervals) for PNE across the categories of age of daytime DD use cessation were as follows: ≥ 25 months: 1.

Active constituents and mechanisms of Respiratory Detox Shot, a traditional Chinese medicine prescription, for COVID-19 control and prevention: Network-molecular docking-LC-MS analysis.

Objective: Lung-toxin Dispelling Formula No. 1, referred to as Respiratory Detox Shot (RDS), was developed based on a classical prescription of traditional Chinese medicine (TCM) and the theoretical understanding of herbal properties within TCM. Therapeutic benefits of using RDS for both disease control and prevention, in the effort to contain the coronavirus disease 2019 (COVID-19), have been shown.

Delayed in toilet training association with pediatric lower urinary tract dysfunction: A systematic review and meta-analysis.

Background: Globally, attitudes and practices towards toilet training have changed several decades ago and children are completing toilet training at a later age compared to previous generations. Concurrently, there has been an increase in the incidence of pediatric bladder bowel dysfunction (BBD), including lower urinary tract dysfunction (LUTD). Whether the fact of delayed toilet training may negatively impact the ability of children to obtain bladder and bowel control and cause LUT dysfunction remains controversial.

[A new phenolic glycoside from honey-fried Eriobotrya japonica].

A total of twelve compounds were isolated from the ethyl acetate of the water extract of honey-fried Eriobotrya japonica through column chromatography over silica gel,Sephadex LH-20,RP-18,and preparative HPLC. Their structures were established by MS,1 D NMR and 2 D NMR data as japonicanoside A( 1),nerolidol-3-O-α-L-rhamnopyranosyl-( 1→2)-β-D-glucopyranoside( 2),nerolidol-3-O-α-L-rhamnopyranosyl-( l→4)-α-L-rhamnopyranosyl-( 1 → 2)-[α-L-( 4-trans-feruloyl)-rhamnopyranosyl-( 1 → 6) ]-β-D-glucopyranoside( 3),( +)-catechin( 4),(-)-epicatechin( 5),kaempferol 3-O-α-L-rhamnopyranoside( 6),quercitrin( 7),quercetin-3-O-β-D-galactopyranoside( 8),quercetin-3-O-β-glucopyranoside( 9),vanillin( 10),protocatechuic aldehyde( 11),and maltol( 12). Among them,1 is a new phenolic glycoside.

Diagnosis and treatment of herpangina: Chinese expert consensus.

Background: Herpangina is a common infectious disease in childhood caused by an enterovirus. This consensus is aiming to standardize and improve herpangina prevention and clinical diagnosis.

Methods: The Subspecialty Group of Infectious Diseases, the Society of Pediatric, Chinese Medical Association and Nation Medical Quality Control Center for Infectious Diseases gathered 20 experts to develop the consensus, who are specialized in diagnosis and treatment of herpangina.

Chinese guidelines for the diagnosis and treatment of hand, foot and mouth disease (2018 edition).

Background: Hand, foot, and mouth disease (HFMD) is a common infectious disease in childhood caused by an enterovirus (EV), and which is principally seen in children under 5 years of age. To promote diagnostic awareness and effective treatments, to further standardize and strengthen the clinical management and to reduce the mortality of HFMD, the guidelines for diagnosis and treatment have been developed.

Methods: National Health Commission of China assembled an expert committee for a revision of the guidelines.

Studies on Chromatographic Fingerprint and Fingerprinting Profile-Efficacy Relationship of Saxifraga stolonifera Meerb.

This work investigated the spectrum-effect relationships between high performance liquid chromatography (HPLC) fingerprints and the anti-benign prostatic hyperplasia activities of aqueous extracts from Saxifraga stolonifera. The fingerprints of S. stolonifera from various sources were established by HPLC and evaluated by similarity analysis (SA), hierarchical clustering analysis (HCA) and principal component analysis (PCA).

[Association between CHI3L1 SNPs and susceptibility to childhood asthma].

Objective: To investigate the association between CHI3L1 single nucleotide polymorphisms (SNPs) and the susceptibility to childhood asthma.

Methods: A total of 316 children diagnosed with asthma between January 2011 and October 2013 and 297 healthy children were selected as asthma group and control group respectively. Peripheral blood samples were collected from all subjects.