Clinical comprehensive evaluation of [F]AlF-FAP-NUR PET: multi-time-point imaging, head-to-head comparison with [F]FDG.

Purpose: This study was designed to investigate the clinical feasibility of [F]AlF-FAP-NUR, including the pharmacokinetics, radiation dosimetry estimation, and the head-to-head comparison with [F]FDG. The head-to-head comparison study was designed to investigate the radiotracer uptake of [F]AlF-FAP-NUR, to detect the primary and metastatic lesions in patients with various solid cancers, and to compare the results with those of [F]FDG PET/CT. The correlation of FAP-expression (H-scores) and standardized uptake values (SUVs) derived from [F]AlF-FAP-NUR were also included.

Association Between Glycated Hemoglobin and the Lipid Profile at the Central Yunnan Plateau: A Retrospective Study.

Introduction: Dyslipidemia commonly complicates type 2 diabetes mellitus, yet the relationship between glycosylated hemoglobin and blood lipid levels remains uncertain.

Methods: This retrospective cross-sectional study included 27,158 participants from the People's Hospital of Yuxi. Statistical comparisons for continuous variables utilized analysis of variance (ANOVA), while chi-square analysis was employed for categorical variables.

Antioxidant, insecticidal activity and chemical profiling of flower's extract of Parthenium weed (Parthenium hysterophorus L.).

Parthenium hysterophorus L., an invasive alien species and notorious weed, offers various benefits to the medical and agrochemical industries. This study aimed to evaluate the antioxidant and insecticidal activities of P.

Weighted gene co-expression network analysis of hub genes in lung adenocarcinoma.

Lung adenocarcinoma (LUAD) is a tumor with high incidence. This study aimed to identify the central genes of LUAD. LUAD were analyzed by weighted gene co-expression network (WGCNA), and differentially expressed genes (DEGs) were identified.

Continuous changes in biological levels of complete blood count in a high altitude area of China.

Objectives: We aimed to establish a new reference interval of blood cell parameters by classifying and counting blood Cells of 16- to 85-year-old healthy volunteers and observing continuous changes with age.

Methods: We analyzed the blood cell parameters of 42,678 cases (men, 24,406; women, 18,272), and compared the blood cell parameters of men and women in different age groups using an independent samples t-test. Using limits of 2.

Age-related trends in lipid levels: a large-scale cross-sectional study of the general Chinese population.

Objectives: This study aimed to investigate the dynamic trends in total cholesterol (TC), triglyceride (TG), high-density lipoprotein cholesterol (HDL-C) and low-density lipoprotein cholesterol (LDL-C) levels with ageing.

Design: A Chinese population-based cross-sectional study.

Setting: A physical examination centre of a general hospital.

Effect of adjuvant therapy with electroacupuncture on bone turnover markers and interleukin 17 in patients with rheumatoid arthritis.

Objective: To evaluate the effect of electroacupuncture as an adjuvant treatment with first-line medications on bone metabolism biomarkers and interleukin-17 (IL-17) in the peripheral blood of patients with rheumatoid arthritis (RA).

Methods: Sixty RA patients were randomized into three groups. The control group was treated with methotrexate plus leflunomide (MTX+LEF), the acupuncture group was treated with simple needling plus MTX + LEF, and the patients in the electroacupuncture (EA) group were treated with EA plus MTX + LEF.

Correlation between Prognostic Nutritional Index, Glasgow Prognostic Score, Systemic Inflammatory Response, and TNM Staging in Colorectal Cancer Patients.

Various biomarkers have been shown to assess and diagnose colorectal cancer in some researchers. Three indicators including PNI, SIR, GPS were used to predict the outcome for a variety of cancers in existing studies. However, few studies have analyzed the relationship between these biomarkers and different TNM staging.

Identification of novel variants in MYO15A, OTOF, and RDX with hearing loss by next-generation sequencing.

Background: Nonsyndromic hearing loss (NSHL) is the most common sensorineural disorder and one of the most common human defects. Autosomal recessive inheritance accounts for a huge percentage of familial cases. Next-generation sequencing (NGS) is a powerful molecular diagnostic strategy for NSHL.

Higher HbA1c and/or glucose levels alter the association patterns between glycated hemoglobin and fasting glucose levels.

Aims: To verify the correlations between HbA1c and fasting glucose levels.

Methods: A cross-sectional study with 14,249 Chinese subjects. Objective was evaluated in pooled, age-stratified, HbA1c and fasting glucose-stratified populations.

Differential analysis of disease risk assessment using binary logistic regression with different analysis strategies.

Objective To investigate the importance of controlling confounding factors during binary logistic regression analysis. Methods Male coronary heart disease (CHD) patients (n = 664) and healthy control subjects (n = 400) were enrolled. Fourteen indexes were collected: age, uric acid, cholesterol, triglyceride, high density lipoprotein cholesterol, low density lipoprotein cholesterol, apolipoprotein A1, apolipoprotein B100, lipoprotein a, homocysteine, total bilirubin, direct bilirubin, indirect bilirubin, and γ-glutamyl transferase.

Combination of susceptibility gene and traditional risk factors might enhance the performance of coronary heart disease screening strategy.

Coronary heart disease (CHD) associated risk factors and susceptibility genes were studied in parallel for decades, however, the combination of the classic CHD risk factors and genetic risk factors has been rarely studied. Previously; we reported that a single nucleotide polymorphism (SNP) in the stromal cell-derived factor 1 (SDF-1) gene was associated with CHD risk; in addition, we also established a CHD screening strategy using traditional CHD risk factors as independent variables. To explore how to combine genetic factors and traditional risk factors in CHD screening strategy, the CHD probabilities were tested in 218 males and 121 females according to their stromal cell-derived factor 1 (SDF-1) genotypes using CHD screening equations we reported previously.

Regulation of crucial enzymes and transcription factors on 2-phenylethanol biosynthesis via Ehrlich pathway in Saccharomyces cerevisiae.

2-Phenylethanol (2-PE) is widely used in food, perfume and pharmaceutical industry, but lower production in microbes and less known regulatory mechanisms of 2-PE make further study necessary. In this study, crucial genes like ARO8 and ARO10 of Ehrlich pathway for 2-PE synthesis and key transcription factor ARO80 in Saccharomyces cerevisiae were re-regulated using constitutive promoter; in the meantime, the effect of nitrogen source in synthetic complete (SC) medium with L-phenylalanine (L-Phe) on Aro8/Aro9 and Aro10 was investigated. The results showed that aromatic aminotransferase activities of ARO8 over-expressing strains were seriously inhibited by ammonia sulfate in SC + Phe medium.

Speciation of chromium in chromium yeast.

High-performance liquid chromatography was used to separate Cr(III) and Cr(VI) in samples with detection by inductively coupled plasma mass spectrometry(ICP-MS). The separation was achieved on a weak anion exchange column. The mobile phase was pH 7.

Scarless gene deletion in methylotrophic Hansenula polymorpha by using mazF as counter-selectable marker.

With increasing application of Hansenula polymorpha in fundamental research and biotechnology, many more genetic manipulations are required. However, these have been restricted for the finiteness of selectable markers. Here, MazF, a toxin protein from Escherichia coli, was investigated as a counter-selectable marker in H.

Secretion expression of SOD1 and its overlapping function with GSH in brewing yeast strain for better flavor and anti-aging ability.

Superoxide dismutase (SOD) is a significant antioxidant, but unlike glutathione (GSH), SOD cannot be secreted into beer by yeast cells during fermentation, this directly leads to the limited application of SOD in beer anti-aging. In this investigation, we constructed the SOD1 secretion cassette in which strong promoter PGK1p and the sequence of secreting signal factor from Saccharomyces cerevisiae were both harbored to the upstream of coding sequence of SOD1 gene, as a result, the obtained strains carrying this cassette successfully realized the secretion of SOD1. In order to overcome the limitation of previous genetic modification on yeast strains, one new comprehensive strategy was adopted targeting the suitable homologous sites by gene deletion and SOD1 + GSH1 co-overexpression, and the new strain ST31 (Δadh2::SOD1 + Δilv2::GSH1) was constructed.

Contribution of bovine lactoferrin inter-lobe region to iron binding stability and antimicrobial activity against Staphylococcus aureus.

The investigation of the recombinant bovine lactoferrin-derived antimicrobial protein (rBLfA) demonstrates that the inter-lobe region of bovine lactoferrin contributes to iron binding stability and antimicrobial activity against Staphylococcus aureus. rBLfA containing N-lobe (amino acid residues 1-333) and inter-lobe region (residues 334-344) was expressed in Pichia pastoris at shaking flask and fermentor level. The recombinant intact bovine lactoferrin (rBLf) and N-lobe (rBLfN) were expressed in the same system as control.

Enhancement of biodesulfurization in two-liquid systems by heterogeneous expression of vitreoscilla hemoglobin.

The vgb gene, encoding Vitreoscilla hemoglobin (VHb), was introduced into a specific desulfurization bacterium, Rhodococcus erythropolis LSSE8-1. The VHb-specific spectrum was observed for the recombinant. Compared to the wild type, the strain bearing vgb showed a higher biomass yield and desulfurizing activity.