Improvement of yoghurt gel syneresis by trehalose: Effect on rheological properties, water distribution, and microstructure.

Three low molecular weight (LMW) sweeteners (D-tagatose, erythritol, and trehalose) were studied in yoghurt formulations to investigate their effects on syneresis, rheological properties, water distribution, and microstructural characteristics. The results indicated that trehalose improved syneresis, the fermentation process, and rheological properties compared to yoghurt fortified with sucrose, while D-tagatose and erythritol demonstrated the opposite effects on fermentation. With the addition of LMW sweeteners, the apparent viscosity and frequency sweep of yoghurt increased, with trehalose showing a better effect than sucrose or the other two LMW sweeteners.

Comprehensive screening of industrially relevant components at genome scale using a high-quality gene overexpression collection of Corynebacterium glutamicum.

Development of efficient microbial strains for biomanufacturing requires deep understanding of the biology and functional components responsible for the synthesis, transport, and tolerance of the target compounds. A high-quality controllable gene overexpression strain collection was constructed for the industrial workhorse Corynebacterium glutamicum covering 99.7% of its genes.

Development and Validation of a Machine Learning Model for Bone Metastasis in Prostate Cancer: Based on Inflammatory and Nutritional Indicators.

Objective: To establish a predictive model for prostate cancer bone metastasis utilizing multiple machine learning algorithms.

Methods: Retrospective analysis of the clinical data of prostate cancer initially diagnosed in the Department of Urology of Gansu Provincial People's Hospital from June 2017 to June 2022. Logistic regression (LR) and least absolute shrinkage and selection operator (LASSO) are used to jointly screen the model features.

Translation, cultural adaptation, and validation of Numerical Pain Rating Scale and Global Rating of Change in Tibetan musculoskeletal trauma patients.

Tibetan-speaking patients seeking care in predominantly Mandarin-speaking healthcare settings frequently face communication barriers, leading to potential disparities and difficulties in accessing care. To address this issue, we translated, culturally adapted, and validated the Numerical Pain Rating Scale (NPRS) and the Global Rating of Change (GRoC) into Tibetan (NPRS-Tib and GRoC-Tib), aiming to facilitate cross-linguistic and cross-cultural interactions while examining potential challenges in the adaptation process. Using standard translation-backward translation methods, expert review, pilot testing, and validation through a cross-sectional study with a short-term longitudinal component, we engaged 100 Tibetan patients with musculoskeletal trauma for psychometric validation, including 37 women (aged 22-60 years, mean age 39.

Occupant behavior, thermal environment, and appliance electricity use of a single-family apartment in China.

The household is the basic unit of a residential community or building. High-resolution, long-term open data are necessary to help study residential electricity consumption, smart home technologies, and electricity flexibility technologies at household level. This paper introduces an IoT-based data collection platform (IDCP) consisting of gateways, sensors, and cloud servers.

[Fatty acid composition analysis and nutrition evaluation of milk and dairy products sold in Yinchuan City].

Objective: To analyze fatty acid composition of milk and dairy products sold in Yinchuan City, and to evaluate their nutritional value.

Methods: Twenty-two types of milk and dairy products were collected in 2022-2023, including 14 types produced in Ningxia and 8 types not produced in Ningxia. Fatty acids were determined and analyzed according to the first method of National Standard for Food Safety Determination of fatty acids in Food(GB 5009.

Predictive role of pretreatment skeletal muscle mass index for long-term survival of bladder cancer patients: A meta-analysis.

Purpose: To identify the predictive role of pretreatment skeletal muscle mass index (SMI) for long-term survival of bladder cancer patients.

Methods: Several databases were searched for studies investigating the relationship between pretreatment SMI and prognosis in bladder cancer. The overall survival (OS) and cancer-specific survival (CSS) were defined as primary and secondary outcomes, respectively.

Effect of glenohumeral ligaments on posterior shoulder stabilization: a biomechanical study.

Objectives: To theoretically confirm that the glenohumeral ligament (GHL), specifically the inferior glenohumeral ligament (IGHL), plays an important role in posterior shoulder stability in different postures, and to provide reference for clinical diagnosis and treatment of posterior shoulder instability (PSI).

Materials And Methods: In this retrospective study, bone-ligament-bone models were established in 15 fresh adult shoulder joint specimens and selective cutting was performed for analysis. The humeral head was loaded posteriorly at a central pressure of 22N using the INSTRON8874 biomechanical testing system and the load-displacement curve was plotted.

SurgSmart: an artificial intelligent system for quality control in laparoscopic cholecystectomy: an observational study.

Background: The rate of bile duct injury in laparoscopic cholecystectomy (LC) continues to be high due to low critical view of safety (CVS) achievement and the absence of an effective quality control system. The development of an intelligent system enables the automatic quality control of LC surgery and, eventually, the mitigation of bile duct injury. This study aims to develop an intelligent surgical quality control system for LC and using the system to evaluate LC videos and investigate factors associated with CVS achievement.

Literature review, report, and analysis of genotype and clinical phenotype of a rare case of ulnar-mammary syndrome.

Objective: The clinical characteristics of Ulnar-mammary syndrome (UMS) caused by mutations in (T-Box transcription factor 3) were studied and the correlation between genotype and clinical phenotype were analyzed to improve awareness and early diagnosis of the disease.

Methods: The clinical data of a boy aged 13 years and 5 months with left forearm deformity and growth retardation as the main features were analyzed. Genomic exon detection was performed, and the results were verified by Sanger sequencing.

Automated high-throughput genome editing platform with an AI learning in situ prediction model.

A great number of cell disease models with pathogenic SNVs are needed for the development of genome editing based therapeutics or broadly basic scientific research. However, the generation of traditional cell disease models is heavily dependent on large-scale manual operations, which is not only time-consuming, but also costly and error-prone. In this study, we devise an automated high-throughput platform, through which thousands of samples are automatically edited within a week, providing edited cells with high efficiency.

Prognostic Role of Pretreatment Geriatric Nutritional Risk Index in Colorectal Cancer Patients: A Meta-Analysis.

To identify the prognostic value of the pretreatment geriatric nutritional risk index (GNRI) in colorectal cancer. Several electronic databases were searched up to March 15, 2022, for relevant studies. The primary and secondary outcomes were overall survival (OS) and disease-free survival (DFS), respectively.

The efficacy of continuing nursing interventions on intraoperative pressure ulcer-related complications in breast cancer patients: systematic review and meta-analysis.

Background: This study systematically reviewed the effects of continuous nursing intervention on intraoperative pressure ulcers (PUs) and related complications in breast cancer patients. The effectiveness of continuous nursing intervention for intraoperative pressure ulcers related complications in breast cancer patients is highly controversial. Therefore, it is necessary to systematically review and address this issue by means of meta-analysis.

Cu-Based Multicomponent Metallic Compound Materials as Electrocatalyst for Water Splitting.

In this study, Cu-based multicomponent metallic compound materials M-Cu (M = Mn, Fe, Co, Ni, and Pt) were studied as electrocatalytic materials for water splitting. Different metal materials attached to the copper foam substrate can change the valence states of copper and oxygen, resulting in the change of electronic structure of the materials, thus changing its catalytic activity.

Characteristics of Gut Microbiome and Its Metabolites, Short-Chain Fatty Acids, in Children With Idiopathic Short Stature.

Background: The gut microbiome is important for host nutrition and metabolism. Whether the gut microbiome under normal diet regulate human height remains to be addressed. Our study explored the possible relationship between gut microbiota, its metabolic products and the pathogenesis of idiopathic short stature disease (ISS) by comparing the gut microbiota between children with ISS and of normal height, and also the short-chain fatty acids (SCFAs) produced by the gut microbiota.

Surgesture: a novel instrument based on surgical actions for objective skill assessment.

Background: Due to varied surgical skills and the lack of an efficient rating system, we developed Surgesture based on elementary functional surgical gestures performed by surgeons, which could serve as objective metrics to evaluate surgical performance in laparoscopic cholecystectomy (LC).

Methods: We defined 14 LC basic Surgestures. Four surgeons annotated Surgestures among LC videos performed by experts and novices.

Core Decompression Prevents Progression of Asymptomatic Type C Osteonecrosis of Femoral Head According to the Japanese Investigation Committee Classification: A Retrospective Study.

Objective: To evaluate whether core decompression could prevent progression of asymptomatic type C osteonecrosis of the femoral head (ONFH) according to the Japanese Investigation Committee (JIC) classification.

Methods: This retrospective cohort study included 124 hips (117 patients) with asymptomatic type C ONFH. Seventy-one hips (67 patients) received core decompression (core decompression group) and 53 hips (50 patients) received no surgical treatment (control group).