A Deep Learning and PSSM Profile Approach for Accurate SNARE Protein Prediction.

SNARE proteins play a pivotal role in membrane fusion and various cellular processes. Accurate identification of SNARE proteins is crucial for elucidating their functions in both health and disease contexts. This chapter presents a novel approach employing multiscan convolutional neural networks (CNNs) combined with position-specific scoring matrix (PSSM) profiles to accurately recognize SNARE proteins.

Swarm navigation of cyborg-insects in unknown obstructed soft terrain.

Cyborg insects refer to hybrid robots that integrate living insects with miniature electronic controllers to enable robotic-like programmable control. These creatures exhibit advantages over conventional robots in adaption to complex terrain and sustained energy efficiency. Nevertheless, there is a lack of literature on the control of multi-cyborg systems.

Solar energy prediction through machine learning models: A comparative analysis of regressor algorithms.

Solar energy generated from photovoltaic panel is an important energy source that brings many benefits to people and the environment. This is a growing trend globally and plays an increasingly important role in the future of the energy industry. However, it intermittent nature and potential for distributed system use require accurate forecasting to balance supply and demand, optimize energy storage, and manage grid stability.

High Atherogenic Index of Plasma Associated With Delayed Graft Function in Living Donor Renal Transplant Recipients: A Single-Center Study in Vietnam.

Purpose: To determine the predictive value of the atherogenic index of plasma before transplant for delayed graft function.

Patients And Methods: A cross-sectional, longitudinal, non-interventional, non-controlled study of 167 patients undergoing kidney transplantation from living donors, with a mean age of 39.34 ± 11.

Three Novel Pathogenic Variants in Unrelated Vietnamese Patients with Cardiomyopathy.

: Cardiomyopathy, including dilated cardiomyopathy (DCM) and hypertrophic cardiomyopathy (HCM), is a major cause of heart failure (HF) and a leading indication for heart transplantation. Of these patients, 20-50% have a genetic cause, so understanding the genetic basis of cardiomyopathy will provide knowledge about the pathogenesis of the disease for diagnosis, treatment, prevention, and genetic counseling for families. : This study collected nine patients from different Vietnamese families for genetic analysis at The Cardiovascular Center, E Hospital, Hanoi, Vietnam.

Evaluation of Dynamic Light Scattering as an Effective Quality Control Method for Aggregates in Radiolabeled Antibodies.

Radiolabeled antibodies are promising for targeted cancer imaging, but their structural integrity may suffer during bioconjugation and radiolabeling, leading to undetected aggregation. This study evaluates dynamic light scattering (DLS) as a complementary method to size-exclusion high-performance liquid chromatography (SEC-HPLC) for detecting aggregation in radiolabeled antibodies. Trastuzumab was conjugated with a NOTA bifunctional chelator at various ratios, radiolabeled with [Cu]CuCl, and analyzed by using DLS and SEC-HPLC before and after purification.

Ascertainment of uninterrupted CAG repeat length and disease-modifying variants in fragment-based genetic testing for Huntington Disease.

Purpose: In Huntington disease (HD), synonymous variants causing loss or duplication of the interrupting CAA codon in the CAG repeat modify disease onset. These variants are undetectable during HD genetic testing, resulting in inaccurate diagnostic reporting of uninterrupted CAG repeat length. Inaccurate reporting of CAG repeat length results in misdiagnosis of individuals with alleles near diagnostic cut-offs.

Identification of novel variants of and genes in xeroderma pigmentosum patients in Vietnam.

Xeroderma pigmentosum (XP) disorder is recognized as a genetic condition inherited by autosomal recessive fashion. XP results from a defective DNA repair mechanism that significantly increases skin cancer risk. Fifteen Vietnamese patients were investigated with typical clinical manifestations of XP.

LC-MS/MS analysis and -glucosidase inhibitory effect of majonoside R2 in Vietnamese ginseng ( Ha & Grushv.).

Majonoside R2 (MR2), the principal saponin of Vietnamese ginseng ( Ha & Grushv.), has the unique structure of ocotillol-type dammarane and showed remarkable biological activities. This paper deals with the new findings in the chemical analysis MR2 by the tandem LC-MS/MS and, especially, its inhibitory activities on -glucosidase for diabetic management.

The T cell receptor β chain repertoire of tumor infiltrating lymphocytes improves neoantigen prediction and prioritization.

In the realm of cancer immunotherapy, the meticulous selection of neoantigens plays a fundamental role in enhancing personalized treatments. Traditionally, this selection process has heavily relied on predicting the binding of peptides to human leukocyte antigens (pHLA). Nevertheless, this approach often overlooks the dynamic interaction between tumor cells and the immune system.

Totally 3D endoscopic aortic valve replacement: initial results and experience from a single center.

Objective: This study aimed to evaluate the feasibility and initial outcomes of totally endoscopic aortic valve replacement (TEAVR) performed via a single working port at the fourth intercostal space (ICS) utilizing a 3D endoscopic system.

Methods: A retrospective observational study was conducted on 35 consecutive patients who underwent TEAVR over a six-month period from December 2023 to June 2024. Patient selection was based on the presence of isolated aortic valve disease without the need for ascending aorta replacement or aortic root enlargement.

Advancing Liposomal Coating Approaches for Improved Anticancer Drug Delivery.

Quercetin, a natural flavonoid with antioxidant, anti-inflammatory, and anticancer properties, faces limitations in clinical application due to its poor solubility and bioavailability. This study presents a novel delivery system utilizing a combination of polyoxyethylene (100) stearyl ether and folic acid to enhance quercetin's effectiveness. We developed folate-conjugated polyoxyethylene (100) stearyl ether-coated liposomes (FA-Brij-LPs) to leverage the unique properties of polyoxyethylene (100) stearyl ether in conjunction with folic acid for targeted delivery.

Optimization of an autaptic culture system for studying cholinergic synapses in sympathetic ganglia.

An autaptic synapse (or 'autapse') is a functional connection between a neuron and itself, commonly used in studying the molecular mechanisms underlying synaptic transmission and plasticity in central neurons. Most previous studies on autonomic synaptic functions have relied on spontaneous connections among neurons in mass cultures. However, growing evidence supports the utility of microcultures cultivating autaptic neurons for examining cholinergic transmission within sympathetic ganglia.

Clinical Characteristics and Treatment Outcomes of Pediatric Bacterial Skin and Soft Tissue Infections in Central Vietnam: A Prospective Study.

This study examined bacterial skin and soft tissue infections (SSTIs) in pediatric patients at a hospital in Vietnam. An April 2022-June 2023 prospective obsevational study at a Tertiary Paediatric Centre in Vietnam. From We analyzed 87 cases and found that the greatest occurrence rates were reported during the summer season.

A consultation and work-up diagnosis protocol for a multicancer early detection test: a case series study.

The emergence of multicancer early detection (MCED) tests holds promise for improving early cancer detection and public health outcomes. However, positive MCED test results require confirmation through recommended cancer diagnostic imaging modalities. To address these challenges, we have developed a consultation and work-up protocol for definitive diagnostic results post MCED testing, named SPOT-MAS.

Connectivity between two fishing sites can lead to an emergence phenomenon related to Maximum Sustainable Yield.

In this study, we examine the effects of connectivity on the total catch of a fishery consisting of two fishing sites when the fish population is a predator of a larger prey-predator system. To this end, we analyze a prey-predator fish community model in a two-site environment and compute catch at Maximum Sustainable Yield (MSY). We exhibit some emergence phenomenon: the total catch can be greater than the sum of the catch at two isolated sites due to connectivity.

Cellular and Molecular Mechanisms Underlying Altered Excitability of Cardiac Efferent Neurons in Cirrhotic Rats.

Patients with cirrhosis often exhibit cardiac autonomic dysfunction (CAD), characterized by enhanced cardiac sympathetic activity and diminished cardiac vagal tone, leading to increased morbidity and mortality. This study delineates the cellular and molecular mechanisms associated with altered neuronal activities causing cirrhosis-induced CAD. Biliary and nonbiliary cirrhotic rats were produced by common bile duct ligation (CBDL) and intraperitoneal injections of thioacetamide (TAA), respectively.

'Personalized medicine': phenotyping pediatric obstructive sleep apnea.

Purpose Of Review: Obstructive sleep apnea (OSA) is common in children. Phenotyping pediatric OSA has a crucial role in personalized diagnosis and treatment to improve outcomes for this population. This review sets forth a clinical approach that allows for phenotyping pediatric OSA.

Utilizing convolutional neural networks for discriminating cancer and stromal cells in three-dimensional cell culture images with nuclei counterstain.

Significance: Accurate cell segmentation and classification in three-dimensional (3D) images are vital for studying live cell behavior and drug responses in 3D tissue culture. Evaluating diverse cell populations in 3D cell culture over time necessitates non-toxic staining methods, as specific fluorescent tags may not be suitable, and immunofluorescence staining can be cytotoxic for prolonged live cell cultures.

Aim: We aim to perform machine learning-based cell classification within a live heterogeneous cell culture population grown in a 3D tissue culture relying only on reflectance, transmittance, and nuclei counterstained images obtained by confocal microscopy.

Patient-specific vascularized tumor model: Blocking monocyte recruitment with multispecific antibodies targeting CCR2 and CSF-1R.

Tumor-associated inflammation drives cancer progression and therapy resistance, often linked to the infiltration of monocyte-derived tumor-associated macrophages (TAMs), which are associated with poor prognosis in various cancers. To advance immunotherapies, testing on immunocompetent pre-clinical models of human tissue is crucial. We have developed an in vitro model of microvascular networks with tumor spheroids or patient tissues to assess monocyte trafficking into tumors and evaluate immunotherapies targeting the human tumor microenvironment.