and formula protects brain function in Alzheimer's disease.

Background: Alzheimer's disease (AD) is a progressive neurodegenerative disorder with no effective treatment currently available. The C.A.

Molecular networking: An efficient tool for discovering and identifying natural products.

Natural products (NPs), play a crucial role in drug development. However, the discovery of NPs is accidental, and conventional identification methods lack accuracy. To overcome these challenges, an increasing number of researchers are directing their attention to Molecular networking (MN).

Analysis of the pathogenicity and pathological characteristics of gene-sparing cysteine mutations and models.

Background: Cerebral autosomal dominant arteriopathy with subcortical infarcts and leukoencephalopathy (CADASIL) is one of the most common inherited cerebral small vessel diseases caused by the NOTCH3 gene mutation. This mutation leads to the accumulation of NOTCH3 extracellular domain protein (NOTCH3) into the cerebral arterioles, causing recurrent stroke, white matter lesions, and cognitive impairment. With the development of gene sequencing technology, cysteine-sparing mutations can also cause CADASIL disease, however, the pathogenicity and pathogenic mechanisms of cysteine-sparing mutations remain controversial.

MGB probe-based multiplex droplet digital PCR for the interspecific identification of Notopterygii Rhizoma et Radix in herbal materials and preparations.

Background: Owing to high sensitivity and ability for absolute quantification, the droplet digital polymerase chain reaction (ddPCR) is widely used for viral and bacterial detection. However, few studies have been conducted on the application of ddPCR to identify the original plant species used in traditional Chinese medicine and Chinese patent medicine.

Purpose: In this study, we investigated the feasibility of using ddPCR to differentiate between Notopterygium incisum and N.

Chemistry and biology of natural stilbenes: an update.

Covering: 2009 up to the end of 2023Stilbenes, an emblematic group of polyphenols, have attracted the attention of numerous researchers owing to their intriguing polycyclic architectures and diverse bioactivities. In this updated review, natural stilbenes were analysed, especially oligomeric stilbenes, which are an emblematic group of polyphenols that harbor intriguing polycyclic architectures and diverse bioactivities compared with those previously anticipated. Oligomeric stilbenes with unique skeletons comprise a large majority of natural stilbenes owing to their structural changes and different substitutions on the phenyl rings.

Clinical and genetic characteristics of 40 patients with nonmuscle myosin heavy chain 9-related disease (MYH9-RD) misdiagnosed as immune thrombocytopenia: a retrospective analysis in China.

Background: Myosin heavy chain 9-related diseases (MYH9-RDs) are rare autosomal dominant platelet disorders characterized by macrothrombocytopenia and leukocyte inclusion bodies. They can manifest with nonhematological complications, including deafness, nephropathy, or cataracts. Due to its rarity and its similar clinical presentation with immune thrombocytopenia (ITP), MYH9-RD is often misdiagnosed as ITP, leading to inappropriate treatment and delayed management of complications.

Structure Characterization of Four New Sesquiterpene Pyridine Alkaloids from Hook. f. and Anti-Inflammatory Activity Evaluations.

Sesquiterpene pyridine alkaloids (SPAs), as a main class of components in Hook. f., possess a variety of bioactivities, such as immunosuppressive, insecticidal, and anti-tumor activities.

Integrating network pharmacology and experimental validation to investigate the effects and mechanism of Renshen Shouwu decoction for ameliorating Alzheimer's disease.

Context: The mechanism of Renshen Shouwu Decoction (RSSW) in treating Alzheimer's disease (AD) remains unknown.

Objective: This study investigates the effects and mechanism of RSSW for ameliorating AD.

Materials And Methods: Ten SAMR1 mice and 40 SAMP8 mice were divided into five groups: control (SAMR1), model (SAMP8), positive drug (Donepezil, 1.

An effective ultrasound fetal palate screening software based on the "sequential sector scan through the oral fissure" and three-dimensional ultrasound.

Background: Orofacial clefts are one of the most common congenital malformations of the fetal face and ultrasound is mainly responsible for its diagnosis. It is difficult to view the fetal palate, so there is currently no unified standard for fetal palate screening, and the diagnosis of cleft palate is not included in the relevant prenatal ultrasound screening guidelines. Many prenatal diagnoses for cleft palate are missed due to the lack of effective screening methods.

Multi-Omics analysis elucidates tumor microenvironment and intratumor microbes of angiogenesis subtypes in colon cancer.

Background: Angiogenesis plays an important role in colon cancer (CC) progression.

Aim: To investigate the tumor microenvironment (TME) and intratumor microbes of angiogenesis subtypes (AGSs) and explore potential targets for antiangiogenic therapy in CC.

Methods: The data were obtained from The Cancer Genome Atlas database and Gene Expression Omnibus database.

Far-focus compound ultrasound imaging with lag-one coherence-based zero-cross factor.

Background: Ultrasound imaging has been widely used in clinical examination because of portability, safety, and low cost. However, there are still some main challenges of imaging quality that remain in conventional ultrasound systems.

Objective: Improving image quality of SA-based methods using an improved imaging mode named far-focus compound (FSC) imaging.

Mutant NOTCH3ECD Triggers Defects in Mitochondrial Function and Mitophagy in CADASIL Cell Models.

Background: Cerebral autosomal-dominant arteriopathy with subcortical infarction and leukoencephalopathy (CADASIL) is an inherited small-vessel disease that affects the white matter of the brain. Recent studies have confirmed that the deposition of NOTCH3ECD is the main pathological basis of CADASIL; however, whether different mutations present the same pathological characteristics remains to be further studied. Some studies have found that mitochondrial dysfunction is related to CADASIL; however, the specific effects of NOTCH3ECD on mitochondrial remain to be determined.

Quality Evaluation of Glycoside Tablets Based on Quantitative Band-Selective 2D H-C HSQC and H NMR Fingerprinting.

Tripterygium glycoside tablets (TGTs) are preparations extracted and purified from Hook. F and are extensively utilized in the treatment of autoimmune diseases, such as rheumatoid arthritis (RA). However, variations in production processes among manufacturers can lead to challenges in quality control and clinical utilization of TGTs.

Brain local stability and network flexibility of table tennis players: a 7T MRI study.

Table tennis players have adaptive visual and sensorimotor networks, which are the key brain regions to acquire environmental information and generate motor output. This study examined 20 table tennis players and 21 control subjects through ultrahigh field 7 Tesla magnetic resonance imaging. First, we measured percentage amplitude of fluctuation across five different frequency bands and found that table tennis players had significantly lower percentage amplitude of fluctuation values than control subjects in 18 brain regions, suggesting enhanced stability of spontaneous brain fluctuation amplitudes in visual and sensorimotor networks.

Safety and Effectiveness of Brachial Artery Preclosure by Purse-String Suture Technique for Left Subclavian Artery Revascularization in Stanford B Aortic Dissection.

Objectives: To assess the safety and efficacy of the combination of brachial artery (BA) cutdown with purse-string suture (PSS) for BA preclosure during fenestrated thoracic endovascular aortic repair (f-TEVAR).

Methods: We reviewed the consecutive data in our center from January 2022 to May 2023. Clinical data were analyzed retrospectively, including the baseline characteristics, procedural details, complications, and outcomes.

Functional characterization of NOD1 from golden pompano Trachinotus ovatus.

Fish rely on innate immune system for immunity, and nucleotide-binding oligomerization domain-like receptors (NLRs) are a vital group of receptor for recognition. In the present study, NOD1 gene was cloned and characterized from golden pompano Trachinotus ovatus, a commercially important aquaculture fish species. The ORF of T.

Brain functional connectivity alterations of Wernicke's area in individuals with autism spectrum conditions in multi-frequency bands: A mega-analysis.

Characterized by severe deficits in communication, most individuals with autism spectrum conditions (ASC) experience significant language dysfunctions, thereby impacting their overall quality of life. Wernicke's area, a classical and traditional brain region associated with language processing, plays a substantial role in the manifestation of language impairments. The current study carried out a mega-analysis to attain a comprehensive understanding of the neural mechanisms underpinning ASC, particularly in the context of language processing.

Classification of Alzheimer's disease: application of a transfer learning deep Q-network method.

Early diagnosis is crucial to slowing the progression of Alzheimer's disease (AD), so it is urgent to find an effective diagnostic method for AD. This study intended to investigate whether the transfer learning approach of deep Q-network (DQN) could effectively distinguish AD patients using local metrics of resting-state functional magnetic resonance imaging (rs-fMRI) as features. This study included 1310 subjects from the Consortium for Reliability and Reproducibility (CoRR) and 50 subjects from the Alzheimer's Disease Neuroimaging Initiative (ADNI) GO/2.

Comparative analyses of complete chloroplast genomes reveal interspecific difference and intraspecific variation of genus.

The genus was of great medicinal value and attracted much attention on the taxonomic study using morphological and molecular methods. In this study, we assembled 12 chloroplast genomes of to reveal interspecific difference and intraspecific variation. The sequence length (156,692-157,061 bp) and structure of were conserved.

Efficacy and safety of Orelabrutinib-based regimens in diffuse large B-cell lymphoma: a single-center retrospective analysis.

Currently, combining chemotherapy with Bruton tyrosine kinase inhibitors (BTKi) has demonstrated significant effectiveness in treating patients with diffuse large B-cell lymphoma. Orelabrutinib is a second-generation BTK inhibitor, and presently, there have been few reports of Orelabrutinib being used to treat DLBCL. We conducted a retrospective investigation to explore the safety and efficacy of Orelabrutinib in combination with chemotherapy or immunotherapy.

A Sedentary Lifestyle Changes the Composition and Predicted Functions of the Gut Bacterial and Fungal Microbiota of Subjects from the Same Company.

A sedentary lifestyle affects the diversity and composition of the gut microbiota, but previous studies have mainly focused on bacteria instead of fungi. Here, we compared both the fecal bacterial and fungal microbiota compositions and functions in sedentary persons and controls. Subjects from the China Railway Corporation, including 99 inspectors and 88 officials, were enrolled in our study.

Interactive effect between sleep and exercise on depressive symptoms in Chinese adolescents.

Objectives: The study aimed to investigate the effects of sleep and exercise, individually and jointly, on depressive symptoms in Chinese adolescents.

Methods: Cluster sampling was used to conduct a cross-sectional, electronic survey among 11,563 students from five primary and high schools in Sichuan Province in Western China. The questionnaire contained custom-designed items concerning sleep and exercise, while it used the Center for Epidemiologic Studies Depression Scale to assess depressive symptoms and the Core Self-Evaluations Scale to assess core self-evaluation.

Development and validation of an online calculator to predict the pathological nature of colorectal tumors.

Background: No single endoscopic feature can reliably predict the pathological nature of colorectal tumors (CRTs).

Aim: To establish and validate a simple online calculator to predict the pathological nature of CRTs based on white-light endoscopy.

Methods: This was a single-center study.