Blood Uric Acid Levels Research Articles

Penyuluhan Kesehatan Tentang Sanitasi Hygiene pada Masyarakat di Pulau Pramuka Kepulauan Seribu

Sanitation and hygiene are crucial aspects of public health, especially in island areas like Pramuka Island, Kepulauan Seribu. This activity aims to enhance the community's understanding and awareness of hygiene sanitation through health education. The methods used include interactive education, health screening, and evaluation using pre-test and post-test questionnaires. The results of this activity showed a significant increase in participants' knowledge levels, from 50% before the education to 85% afterward. Health screening revealed a tendency for high cholesterol levels, as well as some cases of blood sugar and uric acid levels exceeding normal limits among the residents. Analysis of local snacks did not show any contamination with borax and formalin, indicating food safety awareness among vendors. Meanwhile, marine biota exploration found the potential of seagrass (Cymodocea serrulata) with alkaloid content that can be further developed. These findings highlight the importance of continuous education, targeted health interventions, and the utilization of local natural resources to improve the quality of life of Pramuka Island residents.

Renoprotective effects of apocynin and/or umbelliferone against acrylamide-induced acute kidney injury in rats: role of the NLRP3 inflammasome and Nrf-2/HO-1 signaling pathways.

Acrylamide (ACR) is a toxic, probably carcinogenic compound commonly found in fried foods and used in the production of many industrial consumer products. ACR-induced acute kidney injury is mediated through several signals. In this research, we investigated, for the first time, the therapeutic effects of phytochemicals apocynin (APO) and/or umbelliferone (UMB) against ACR-induced nephrotoxicity in rats and emphasized the underlying molecular mechanism. To achieve this goal, five groups of rats were randomly assigned: the control group received vehicle (0.5% CMC; 1 ml/rat), ACR (40 mg/kg, i.p.), ACR + APO (100 mg/kg, P.O.), ACR + UMB (50 mg/kg, P.O.), and combination group for 10 days. In ACR-intoxicated rats, there was a significant reduction in weight gain while the levels of blood urea, uric acid, creatinine, and Kim-1 were elevated, indicating renal injury. Histopathological injury was also observed in the kidneys of ACR-intoxicated rats, confirming the biochemical data. Moreover, MDA, TNF-α, and IL-1β levels were raised; and GSH and SOD levels were decreased. In contrast, treatment with APO, UMB, and their combination significantly reduced the kidney function biomarkers, prevented tissue damage, and decreased inflammatory cytokines and MDA. Mechanistically, it suppressed the expression of NLRP-3, ASC, GSDMD, caspase-1, and IL-1β, while it upregulated Nrf-2 and HO-1 in the kidneys of ACR-intoxicated rats. In conclusion, APO, UMB, and their combination prevented ACR-induced nephrotoxicity in rats by attenuating oxidative injury and inflammation, suppressing NLRP-3 inflammasome signaling, enhancing antioxidants, and upregulating Nrf-2 and HO-1 in the kidneys of ACR-induced rats.

Analysis of the effectiveness and safety of Jiedu Xiezhuo Yishen Tang in the treatment of gouty arthritis: An observational study.

This study is for exploring the effectiveness and security of Jiedu Xiezhuo Yishen Tang in the treatment of gouty arthritis. This retrospective study collected 100 patients with gouty arthritis between February 2022 and February 2023. According to the different treatment methods, the data of patients were divided into control group and experimental group. The control group received routine treatment with benzbromarone, while the experimental group received additional treatment with Xuedu Xiezhuo Yishen Tang on the basis of the control group. The evaluation indicators for the effectiveness of treatment include serum levels of 8-hydroxydeoxyguanosine, 3-NT, interleukin-6, interleukin-10, interleukin-1β, tumor necrosis factor-α, C-reactive protein, erythrocyte sedimentation rate, urea nitrogen, creatinine, evaluation of knee joint function and pain level, traditional Chinese medicine syndrome score, and safety evaluation. After treatment, the overall treatment effect of the experimental group reached 98%, while the control group was 78%. After treatment, the differences in various indicators possessed statistical significance (SS) (P < .05). In the Lysholm score, the improvement in the experimental group was markedly more excellent than the control group, and the difference possessed SS (P < .05). In the NRS score, the experimental group's NRS score decreased from 8.39 to 1.08 before and after treatment, while the control group only decreased to 3.61. In addition, both groups of patients showed significant improvement in the joint score in the Traditional Chinese medicine syndrome sub-items. The experimental group was able to effectively improve symptoms such as joint pain, joint redness and swelling, joint fever, and limited joint mobility. After treatment, the incidence of adverse reactions in the experimental group was only 8%, while the incidence of adverse reactions in the control group was 24%. After statistical analysis of the incidence of adverse reactions during treatment among the participants, it was found that the difference possessed SS (P < .001). The combination treatment of Jiedu Xiezhuo Yishen Tang and benbromarone can effectively improve oxidative stress response and significantly reduce blood uric acid levels. Meanwhile, this combination therapy can effectively inhibit inflammatory reactions, significantly alleviate knee joint pain, and promote the recovery of knee joint function. This treatment regimen has lower toxic side effects and higher safety.

Significance and amplification methods of the purine salvage pathway in human brain cells

Previous studies suggest that uric acid or reactive oxygen species, products of xanthine oxidoreductase (XOR), may associate with neurodegenerative diseases. However, neither relationship has ever been firmly established. Here, we analyzed human brain samples, obtained under protocols approved by research ethics committees, and found no expression of XOR and only low levels of uric acid in various regions of the brain. In the absence of XOR, hypoxanthine will be preserved and available for incorporation into the purine salvage pathway. To clarify the importance of salvage in the brain, we tested using human induced pluripotent stem cell-derived neuronal cells. Stable isotope analyses showed that the purine salvage pathway was more effective for ATP synthesis than purine de novo synthesis. Blood uric acid levels were related to the intracellular adenylate pool (ATP + ADP + AMP), and reduced levels of this pool result in lower uric acid levels. XOR inhibitors are related to extracellular hypoxanthine levels available for uptake into the purine salvage pathway by inhibiting the oxidation of hypoxanthine to xanthine and uric acid in various organs where XOR is present and can prevent further decreases in the intracellular adenylate pool under stress. Furthermore, adding precursors of the pentose phosphate pathway enhanced hypoxanthine uptake, indicating that purine salvage is activated by PRPP replenishment. These findings resolve previous contradictions regarding XOR products and provide new insights into clinical studies. It is suggested that therapeutic strategies maximizing maintenance of intracellular adenylate levels may effectively treat pathological conditions associated with ischemia and energy depletion.

Evaluation of some Biochemical and Hematological Parameters in Patients with Chronic Kidney Disease

Background: Chronic kidney disease is a condition that results from an indefinite change in the structure and function of the kidneys. A slow, steady progression characterizes it and is irreversible. Objectives: This study aims to evaluate the findings of certain biochemical and hematological tests in samples from Iraqi CKD patients. Methods: This study included 90 subjects, where 70 patients with chronic kidney disease and 20 healthy individuals. Blood samples were collected from the patients during their visits to Ghazi Al-Hariri Surgical Specialties' Hospital- Medical City, Baghdad, Iraq. Age, sex and body mass index were assessed for each participant followed by renal function tests [serum blood urea, creatinine, uric acid and estimated glomerular filtration rate], and complete blood count. Also, serum levels of uromodulin and cystatin C were measured statistically studies were carried out using analysis of variance (ANOVA). Results: the study demonstrated a highly significant (P&lt;0.001) increase in blood urea, serum creatinine and uric acid levels, while a significant (P&lt;0.05) decrease in estimated glomerular filtration rate levels in patients compared to the control group. On the other hand, it showed a highly significant (P&lt;0.001) decrease in hemoglobin and hematocrit values and a significant (P&lt;0.05) decrease in the red blood cell count. Patients had revealed a significant (P&lt;0.05) increase in cystatin C level and a decrease in uromodulin level when compared to the control group. conclusion: the present study shows that chronic kidney disease patients have upregulated renal function parameters blood urea, serum creatinine and with downregulated estimated glomerular filtration rate, while hematological disorder was more prevalent in patients. On the other hand, cystatin C level revealed an increase while uromodulin level showed a decrease in Iraqi patients.

Nephroprotective effect of sugarcane (Saccharum officinarum L.) leaves ethanol extract on gentamicin-induced nephrotoxicity in rats.

Kidney damage is commonly attributed to using certain drugs, such as gentamicin, which causes elevated kidney parameters in blood and damage to renal tissue. This damage is often a result of oxidative stress, but it can be mitigated by using antioxidants. Several studies proved the potential of sugarcane (Saccharum officinarum L.) leaves as an antioxidant. Therefore, this experiment aimed to examine the nephroprotective action of sugarcane leaves. Twenty-five Wistar rats were separated into the normal, negative, and sugarcane leaf extract (SLE) (200, 400, and 600 mg/kg BW) groups. The animals were handled for 8 days, and then, the blood and tissue were collected 24 h later. The results revealed that SLE prevents increased creatinine, blood urea nitrogen, uric acid, and malondialdehyde levels. The histology analysis indicated that the extract improved kidney morphology and histopathology. Sugarcane leaves have the potential to be a nephroprotective agent.

Association of urinary excretion rates of uric acid with biomarkers of kidney injury in patients with advanced chronic kidney disease.

The potential influence of hyperuricemia on the genesis and progression of chronic kidney disease (CKD) remains controversial. In general, the correlation between blood levels of uric acid (UA) and the rate of progression of CKD is considered to be modest, if any, and the results of relevant trials oriented to disclose the effect of urate-lowering therapies on this outcome have been disappointing. Urinary excretion rates of UA could reflect more accurately the potential consequences of urate-related kidney injury. Using a cross-sectional design, we investigated the correlation between different estimators of the rates of urinary excretion of UA (total 24-hour excretion, mean urinary concentration, renal clearance and fractional excretion)(main study variables), on one side, and urinary levels of selected biomarkers of kidney injury and CKD progression (DKK3, KIM1, NGAL, interleukin 1b and MCP)(main outcome variables), in 120 patients with advanced CKD (mean glomerular filtration rate 21.5 mL/minute). We took into consideration essential demographic, clinical and analytic variables with a potential confounding effect on the explored correlations (control variables). Spearman's rho correlation and nonlinear generalized additive regression models (GAM) with p-splines smoothers were used for statistical analysis. Multivariate analysis disclosed independent correlations between urinary UA concentrations, clearances and fractional excretion rates (but not plasma UA or total 24-hour excretion rates of UA), on one side, and the scrutinized markers. These correlations were more consistent for DKK3 and NGAL than for the other biomarkers. Glomerular filtration rate, proteinuria and treatment with statins or RAA axis antagonists were other independent correlates of the main outcome variables. Our results support the hypothesis that urinary excretion rates of UA may represent a more accurate marker of UA-related kidney injury than plasma levels of this metabolite, in patients with advanced stages of CKD. Further, longitudinal studies will be necessary, to disclose the clinical significance of these findings.

Correlation analysis between the changes in plasma ghrelin level and weight loss after sleeve gastrectomy combined with fundoplication

BackgroundLaparoscopic sleeve gastrectomy combined with fundoplication (LSGFD) can significantly control body weight and achieve effective anti-reflux effects. The aim of this study is to investigate the correlation between the alteration in Ghrelin levels and weight loss following SGFD, and to compare Ghrelin levels, weight loss and metabolic improvements between SG and SGFD, with the objective of contributing to the existing body of knowledge on SGFD technique in the management of patients with obesity and gastroesophageal reflux disease (GERD).MethodsA retrospective analysis was conducted on the clinical data of 115 obese patients who underwent bariatric surgery between March 2023 and June 2023 at the Department of Minimally Invasivew Surgery, Hernia and Abdominal Wall Surgery, People’s Hospital of Xinjiang Uygur Autonomous Region. The subjects were divided into two groups based on surgical methods: sleeve gastrectomy group (SG group, 93 cases) and sleeve gastrectomy combined with fundoplication group (SGFD group, 22 cases). Clinical data, such as ghrelin levels before and after the operation, were compared between the two groups, and the correlation between changes in ghrelin levels and weight loss effectiveness after the operation was analyzed. Results: Three months after the operation, there was no significant difference in body mass, BMI, EWL%, fasting blood glucose, triglyceride, cholesterol, and uric acid levels between the SG and SGFD groups (P > 0.05). However, the SGFD group exhibited a significant decrease in body weight, BMI, and uric acid levels compared to preoperative levels (P < 0.05), while the decrease in ghrelin levels was not statistically significant (P > 0.05). Logistic regression analysis indicated that ghrelin levels three months after the operation were influential in postoperative weight loss.ConclusionThe reduction of plasma Ghrelin level in patients after SGFD is not as obvious as that in patients after SG, but it can make obese patients get the same good weight loss and metabolic improvement as patients after SG. Ghrelin level at the third month after operation is the influencing factor of postoperative weight loss.

Single-cell and genome-wide Mendelian randomization identifies causative genes for gout

BackgroundGout is a prevalent manifestation of metabolic osteoarthritis induced by elevated blood uric acid levels. The purpose of this study was to investigate the mechanisms of gene expression regulation in gout disease and elucidate its pathogenesis.MethodsThe study integrated gout genome-wide association study (GWAS) data, single-cell transcriptomics (scRNA-seq), expression quantitative trait loci (eQTL), and methylation quantitative trait loci (mQTL) data for analysis, and utilized two-sample Mendelian randomization study to comprehend the causal relationship between proteins and gout.ResultsWe identified 17 association signals for gout at unique genetic loci, including four genes related by protein-protein interaction network (PPI) analysis: TRIM46, THBS3, MTX1, and KRTCAP2. Additionally, we discerned 22 methylation sites in relation to gout. The study also found that genes such as TRIM46, MAP3K11, KRTCAP2, and TM7SF2 could potentially elevate the risk of gout. Through a Mendelian randomization (MR) analysis, we identified three proteins causally associated with gout: ADH1B, BMP1, and HIST1H3A.ConclusionAccording to our findings, gout is linked with the expression and function of particular genes and proteins. These genes and proteins have the potential to function as novel diagnostic and therapeutic targets for gout. These discoveries shed new light on the pathological mechanisms of gout and clear the way for future research on this condition.

Interferon-α could induce liver steatosis to promote HBsAg loss by increasing triglyceride level

BackgroundThe correlation between metabolic syndrome (MetS) and hepatitis B surface antigen (HBsAg) loss remains to be further elucidated, particularly in patients receiving pegylated interferon-α (PEG-IFN) treatment. Methods758 patients with low HBsAg quantification who had received nucleos(t)ide analog (NUC) therapy for at least one year and subsequently switched to or add on PEG-IFN therapy over an unfixed course were enrolled. 412 patients were obtained with baseline data matched. A total of 206 patients achieved HBsAg loss (cured group) within 48 weeks. Demographic and biochemical data associated with MetS were gathered for analysis. HepG2.2.15 cell line was used in vitro experiments to validate the efficacy of interferon-α (IFN-α). ResultsThe proportion of patients with diabetes or hypertension in the uncured group was significantly higher than in the cured group. The levels of fasting blood glucose (FBG) and glycated albumin remained elevated in the uncured group over the 48 weeks. In contrast, the levels of blood lipids and uric acid remained higher in the cured group within 48 weeks. Triglycerides levels and liver steatosis of all patients increased after PEG-IFN therapy. Baseline elevated uric acid levels and hepatic steatosis may be beneficial for HBsAg loss. IFN-α could induce hepatic steatosis and indirectly promote HBsAg loss by increasing triglyceride level through upregulation of acyl-CoA synthetase long-chain family member 1(ACSL1). ConclusionsIFN-α could induce liver steatosis to promote HBsAg loss by increasing triglyceride level through upregulation of ACSL1. Comorbid diabetes may be detrimental to obtaining HBsAg loss with PEG-IFN therapy in CHB patients.

Non-Communicable Diseases Prevention Training for Cadres Collaborated with the Wreda Mandiri Elderly Integrated Health Service

Objectives: The cases of non-communicable diseases (NCDs) in Indonesia are very high and increase among people over 18 years old, including high blood pressure and obesity. Based on WHO data, NCDs are the biggest cause of death in the world, including heart and blood vessel disease, cancer, chronic respiratory disease, and diabetes. NCDs can be prevented with promotive efforts, namely maintaining a lifestyle, eating healthy food, sufficient activity as well as exercise, and regular check-ups as measures to prevent NCDs. Based on this, it is necessary to take promotive action in the form of educating the public about preventing non-infectious diseases and forming NCDs cadres who can skilfully carry out NCDs disease screening examinations such as blood pressure, measuring vital signs, blood sugar, cholesterol, and uric acid. The Wreda Mandiri Elderly Integrated Service, which is already running in Nitikan village, does not yet have skilled NCD cadres; therefore, this activity needs to be implemented and can be synergized as a NCDs Integrated Service. The aim of this study is to determine the knowledge of NCD cadres who can carry out routine screening checks for preventive measures. Methods: pre-test and post-test control group design regarding NCDs knowledge for NCDs integrated service cadres. Results: This research showed that the knowledge of NCD Wreda Mandiri cadres has increased. The health condition of most members of Wreda Mandiri Integrated Service has normal blood sugar and uric acid levels, but many community members have hypertension. There were 56 people with normal blood sugar levels among the 57 people who were screened for NCDs. 8 people had high uric acid levels, and 45 patients had normal uric acid levels. The results of blood pressure measurements showed that there were 33 people with hypertension, 14 people with pre-hypertension, and 12 people with normal blood pressure. Conclusion: The NCDs integrated their knowledge to prevent NCDs and skilfully carried out NCD disease screening examinations such as blood pressure, measuring vital signs, blood sugar, cholesterol, and uric acid.International Journal of Human and Health Sciences Supplementary Issue 01: 2024 Page: S49

Correlation and influencing factors of neurophysiological examinations and serum uric acid in patients with diabetic peripheral neuropathy: an exploratory study

Objective This study aimed to investigate the correlation and influencing factors between neurophysiological examinations, serum uric acid (SUA), and glucose metabolism in patients with Diabetic Peripheral Neuropathy (DPN). Methods A total of 114 patients with DPN who received treatment at the Endocrinology Department of our hospital from January 2022 to December 2023 were included. According to the median blood uric acid level, the patients were divided into high SUA group and low SUA group, and the demographic data, blood glucose indexes and motor nerve electrophysiological examination results of the two groups were compared. Results The level of FPG and HbA1c was higher in the high SUA group. The motor nerve latency of the high SUA group was higher, the motor nerve amplitude and motor nerve conduction velocity of the high SUA group were lower than those of the low SUA group. SUA was positively correlated with motor nerve latency and negatively correlated with motor nerve amplitude and conduction velocity. Conclusion In DPN, high SUA levels are associated with poor glycemic control. With the increase in SUA levels, the motor nerve latency in patients with T2DM is prolonged, and amplitude and conduction velocity decrease, and high SUA is a risk factor and potential predictor of DPN.

Kefir mitigates renal damage caused by zearalenone in female wistar rats by reducing oxidative stress

The estrogen-like mycotoxin zearalenone (ZEA) was popularly occurred in several food and feeds, posing threats to human and animal health. ZEA induced renal toxicity and caused oxidative stress. In the current study, the protecting effect of kefir administration against ZEA-induced renal damage in rats was explored. Rats were divided into 4 groups, each consisting of 5 animals. For the initial 7 days, they were orally administered sterile milk (200 μL/day). Subsequently, during the second week, the groups were exposed to kefir (200 μL/day), ZEA (40 mg/kg b.w./day) and a combination of kefir and ZEA. The biochemical parameters, kidney histological changes and ZEA residue were assessed. Kefir supplementation enhanced the antioxidant enzymes in the kidney, such as superoxide dismutase, catalase and glutathione peroxidase activities, which increased by 1.2, 4 and 20 folds, respectively, relative to the ZEA group. Remarkably, the concomitant administration kefir + ZEA suppressed ZEA residues in both serum and kidney. Additionally, serum levels of blood urea nitrogen, uric acid and renal malondialdehyde decreased by 22, 65 and 54%, respectively, in the kefir + ZEA group; while, the creatinine content increased by around 60%. Rats co-treated with kefir showed a normal kidney histological architecture contrary to tissues alterations mediated in the ZEA group. These results suggest that kefir may showed a protective effect on the kidneys, mitigating ZEA-induced acute toxicity in rats.

Clinical presentation and outcomes of patients with rhabdomyolysis: A tertiary care center experience.

To evaluate the clinical and laboratory features, complications, and outcomes of patients with rhabdomyolysis in the Saudi population. Retrospectives descriptive study of adult patients who presented to King Abdulaziz Medical City (KAMC) withrhabdomyolysis between January 2016 and December 2022. Most of the participants (84.5%) were male, with a median age of 41 years and a body mass index of 26.5kg/m2. Medications, mainly statins (22.4%) and illicit drugs (15.5%), constituted the root causes of rhabdomyolysis in the cohort (44.8%). The most common presenting complaints were myalgia (63.8%) and fatigue (37.9%). More than one-third of the participants (32.8%) developed AKI, with 3 patients requiring temporary hemodialysis, and only 8.6% developed acute liver failure (ALF). Intensive care unit (ICU) admission was required for 10 patients (17.2%), and the overall mortality rate was 8.6%. Patients who developed complications (composite outcomes of AKI, ALF, multiorgan failure, or death) had significantly reduced kidney function and higher levels of blood urea nitrogen, anion gap, and uric acid upon admission than those who did not. This study offers a thorough understanding of clinical and laboratory features, causes, complications, and outcomes of rhabdomyolysis among Saudi patients. The insights gained enhance our understanding of rhabdomyolysis within this population, providing a foundation for future research and improvements in clinical management.

Prediction and causal inference of hyperuricemia using gut microbiota.

Hyperuricemia (HUA) is a symptom of high blood uric acid (UA) levels, which causes disorders such as gout and renal urinary calculus. Prolonged HUA is often associated with hypertension, atherosclerosis, diabetes mellitus, and chronic kidney disease. Studies have shown that gut microbiota (GM) affect these chronic diseases. This study aimed to determine the relationship between HUA and GM. The microbiome of 224 men and 254 women aged 40years was analyzed through next-generation sequencing and machine learning. We obtained GM data through 16S rRNA-based sequencing of the fecal samples, finding that alpha-diversity by Shannon index was significantly low in the HUA group. Linear discriminant effect size analysis detected a high abundance of the genera Collinsella and Faecalibacterium in the HUA and non-HUA groups. Based on light gradient boosting machine learning, we propose that HUA can be predicted with high AUC using four clinical characteristics and the relative abundance of nine bacterial genera, including Collinsella and Dorea. In addition, analysis of causal relationships using a direct linear non-Gaussian acyclic model indicated a positive effect of the relative abundance of the genus Collinsella on blood UA levels. Our results suggest abundant Collinsella in the gut can increase blood UA levels.

Fangyukangsuan granules ameliorate hyperuricemia and modulate gut microbiota in rats.

Hyperuricaemia (HUA) is a metabolic disorder characterised by high blood uric acid (UA) levels; moreover, HUA severity is closely related to the gut microbiota. HUA is also a risk factor for renal damage, diabetes, hypertension, and dyslipidaemia; however, current treatments are associated with detrimental side effects. Alternatively, Fangyukangsuan granules are a natural product with UA-reducing properties. To examine their efficacy in HUA, the binding of small molecules in Fangyukangsuan granules to xanthine oxidase (XOD), a key factor in UA metabolism, was investigated via molecular simulation, and the effects of oral Fangyukangsuan granule administration on serum biochemical indices and intestinal microorganisms in HUA-model rats were examined. Overall, 24 small molecules in Fangyukangsuan granules could bind to XOD. Serum UA, creatinine, blood urea nitrogen, and XOD levels were decreased in rats treated with Fangyukangsuan granules compared to those in untreated HUA-model rats. Moreover, Fangyukangsuan granules restored the intestinal microbial structure in HUA-model rats. Functional analysis of the gut microbiota revealed decreased amino acid biosynthesis and increased fermentation of pyruvate into short-chain fatty acids in Fangyukangsuan granule-treated rats. Together, these findings demonstrate that Fangyukangsuan granules have anti-hyperuricaemic and regulatory effects on the gut microbiota and may be a therapeutic candidate for HUA.

Evaluating Teaching Material Needs for Active Adults in West Java: A Study on Cholesterol, Blood Sugar, and Uric Acid Examinations

Background: West Java is the province with the highest number of productive age population in Indonesia. The productivity of this age group is significantly influenced by health and education factors, with health teaching materials serving as educational tools. Among the challenges that hinder the productivity of active adults, chronic disease poses a significant threat. Purpose: This study aimed to describe the cholesterol, blood sugar, and uric acid examinations in active adults, including the need for health teaching materials. Method: The sampling method used was purposive sampling, with inclusion criteria being active adults aged 18 to 60 years, who work or study at an educational institution in Bandung Regency. Meanwhile, adults with mental illness were excluded, resulting in a sample size of 70 participants. The method for checking cholesterol, blood sugar, and uric acid used a Glucose Cholesterol Uric acid (GCU) meter. Results: The results showed that 12 adults had high cholesterol levels, while 6 had elevated blood sugar and uric acid levels. In the young age group (aged 18-44 years), 2 adults experienced hypercholesterolemia. The most sought-after teaching material for chronic disease was preventing sugar intake in soft drinks and the benefits of enhancing a healthy lifestyle through education. Furthermore, establishing prevention programs in educational institutions is an essential requirement to prevent the development of chronic and safeguard the productivity of active adults. Conclusions: Based on the results, it was recommended that productive and active adults receive training in chronic disease awareness and facilitate regular general check-ups (GCUs). This proactive approach was expected to contribute to the development and health security of the country.

Food-derived bioactive peptides with anti-hyperuricemic activity: A comprehensive review

Hyperuricemia (HU) is a metabolic disorder caused by the overproduction or underexcretion of uric acid (UA) in the human body. Several approved drugs for the treatment of HU are available in the market; however, all these allopathic drugs exhibit multiple side effects. Therefore, the development of safe and effective anti-HU drugs is an urgent need. Natural compounds derived from foods and plants have the potential to decrease UA levels. Recently, food-derived bioactive peptides (FBPs) have gained attention as a functional ingredient owing to their biological activities. In the current review, we aim to explore the urate-lowering potential and the underlying mechanisms of FBPs. We found that FBPs mitigate HU by reducing blood UA levels through inhibiting key enzymes such as xanthine oxidase, increasing renal UA excretion, inhibiting renal UA reabsorption, increasing anti-oxidant activities, regulating inflammatory mediators, and addressing gut microbiota dysbiosis. In conclusion, FBPs exhibit strong potential to ameliorate HU.

Adsorption of DNA and Aptamers to Sodium Urate Crystals and Inhibition of Crystal Growth.

An elevated level of blood uric acid (UA) can cause the formation of kidney stones, gout, and other diseases. We recently isolated a few DNA aptamers that can selectively bind to UA. In this work, we investigated the adsorption of a UA aptamer and random sequence DNA onto sodium urate crystals. Both DNA strands adsorbed similarly to urate crystals. In addition, both the UA aptamer and random DNA can inhibit the growth of urate crystals, suggesting a nonspecific adsorption mechanism rather than specific aptamer binding. In the presence of 500 nM DNA, the growth of needle-like sodium urate crystals was inhibited, and the crystals appeared granular after 6 h. To understand the mechanism of DNA adsorption, a few chemicals were added to desorb DNA. DNA bases contributed more to the adsorption than the phosphate backbone. Surfactants induced significant DNA desorption. Finally, DNA could also be adsorbed onto real UA kidney stones. This study provides essential insights into the interactions between DNA oligonucleotides and urate crystals, including the inhibition of growth and interface effects of DNA on sodium urate crystals.

Prediction of Acute Kidney Injury After Coronary Artery Bypass Graft From Preoperative Serum Uric Acid

ObjectiveAcute kidney injury (AKI) frequently occurs during coronary artery bypass graft (CABG) procedures and poses challenges in terms of prognostication. This study aimed to examine the association of a heightened level of uric acid (UA) in the bloodstream and a heightened likelihood of AKI following CABG surgery. DesignThis is a retrospective cohort study. The research utilised a multivariate logistic regression model. SettingThe study was performed as a single institution. ParticipantsAll patients underwent CABG. InterventionNo interventions were imposed on participants. Measurements and Main ResultsA total of 761 individuals who underwent CABG were included in our study. The participants were categorised into four groups based on their UA levels: the Q1 group (UA <292.5 μmol/L), the Q2 group (292.5≤ UA <353 μmol/L), the Q3 group (353≤ UA <423 μmol/L), and the Q4 group (UA ≥423 μmol/L). A total of 167 patients, accounting for 21.9% of the sample, experienced postoperative AKI. The study found the risk of AKI was significantly higher in the Q4 group compared to the Q1 group, with percentages of 40.4% and 8.9% respectively (P< 0.001). Following the adjustment for confounding variables, it was determined that there exists an independent association between serum UA concentration and an elevated risk of AKI subsequent to CABG (odds ratio [OR], 95% confidence interval [CI] 6.41, 3.49-12.32, P< 0.001, P for trend< 0.001). ConclusionA relationship can be observed between preoperative blood UA levels and the occurrence of AKI following CABG surgery.