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Diabetes nephropathy (DN) is characterized by gathering of extracellular matrix (ECM) in the kidney. Extracellular matrix (ECM) degradation could influence by high glucose concentration through the activities of MMPs. ECM gathering is engaged in the pathogenesis of diabetic nephropathy. Matrix metalloproteinases (MMPs) are types of enzymes, which are mostly parted in ECM homeostasis. In normal kidneys, Gelatinase A (MMP-2) are the most important MMPs, so they may be studied as earlier and more specific markers for DN. This study aimed to evaluate the diagnostic value of MMP-2 as new indicators in diabetic patients. The study included 20 normal people as a control group and 67 samples collected from Al-Faihaa center for diabetes. Lipids profile were measured and MMP-2 levels detected by ELISA technique. The results showed cholesterol levels were at normal rates in control group, and at low risk levels in diabetes groups. Also the low risk levels of triglycerides were detected in diabetes groups, Furthermore, the risk values of HDLCholesterol was detected in group 2 significant increase in the MMp-2 concentration in patients with age 30 years or older which could be as an early sign of diabetes disease.

Background Despite the wide acceptability of fasting lipid profiles in practice, emerging evidence suggests that random lipid profiles might be a convenient alternative for lipid measurement. The objective of the present study was to compare the fasting and random lipid profile among subjects with type 2 diabetes mellitus (T2DM). Methods The present cross-sectional study included 1543 subjects with T2DM visiting several endocrinology outpatient clinics throughout Bangladesh from January to December 2021. The fasting lipid profile was measured in the morning following 8–10 h of overnight fasting, and the random lipid profile was measured at any time of the day, irrespective of the last meal. The values of fasting and random lipids were compared using the Wilcoxon signed-rank test and Spearman rank correlation coefficients. Results In this study, a good level of correlation was observed between fasting and random lipid levels [r = 0.793, p < 0.001 for triglyceride (TG); r = 0.873, p < 0.001 for low-density lipoprotein cholesterol (LDL-C); r = 0.609, p < 0.001 for high-density lipoprotein cholesterol (HDL-C); and r = 0.780, p < 0.001 for total cholesterol (TC)]. In addition, TG and TC levels increased by 14% and 0.51%, respectively, in the random state compared to the fasting state (p- <0.05), while LDL-C levels decreased by 0.71% (p-value 0.42). No change was noticed in the HDL-C level. The difference between fasting and random lipid profiles was similar irrespective of patients’ age, sex, BMI, glucose-lowering drug(s), and lipid-lowering therapy. Conclusions Random lipid profile correlates significantly with fasting lipid profile with little difference. Hence, it might be a reliable alternative for fasting lipid profile in patients with T2DM.

Hypercholesterolemia resulting in atherosclerosis is associated with an increased risk of ischemic heart disease and colorectal cancer (CRC). However, the roles of apoliprotein (Apo) E (Apoe) and low-density lipoprotein (Ldl) receptor (Ldlr) in colorectal carcinogenesis have not yet been investigated. In this study, we examined the susceptibility of Apoe-deficient and Ldlr-deficient mice, which are genetic animal models of atherosclerosis to azoxymethane (AOM)/dextran sodium sulfate (DSS)-induced colorectal carcinogenesis. In Experiment 1, male Apoe-deficient (n = 20) and wild type (WT) mice (C57BL/6J, n = 21) were treated with a single intraperitoneal (i.p.) injection of AOM (10 mg/kg body weight) and then given 1.5% DSS in drinking water for seven days. They were maintained up to week 20 and sacrificed for the histopathological examination of colorectal tumors. The mRNA expression of cyclooxygenase (Cox)-2, inducible nitric oxide synthase (Nos2), tumor necrosis factor (Tnf)-α interleukin (Il)-1β, and Il-6 was assayed in the colorectal mucosa. In Experiment 2, male Ldlr-deficient (n = 14) and WT mice (C57BL/6J, n = 10) were given a single i.p. injection of AOM (10 mg/kg body weight) and then given 2% DSS in drinking water for seven days. They were sacrificed at week 20 to evaluate their colorectum histopathologically. In Experiment 1, the multiplicity of CRCs was significantly higher in the Apoe-deficient mice (2.75 ± 1.48) than in the WT mice (0.62 ± 0.67). The serum lipoprotein levels in the Apoe-deficient mice were also significantly higher than in the WT mice. In Experiment 2, the incidence (29%) and multiplicity (0.50 ± 0.94) of CRCs in the Ldlr mice were significantly lower than in the WT mice (80% incidence and 3.10 ± 2.38 multiplicity). The mRNA expression of two inducible enzymes and certain pro-inflammatory cytokines in the colorectum of each genotype was greater than in the respective WT mice. The values in the Apoe-deficient mice were much greater than in the Ldlr mice. These findings suggest that Apoe-deficient mice showed increased susceptibility to inflammation-associated colorectal carcinogenesis due to their high reactivity to inflammatory stimuli.

The present study aimed to investigate the effect of walnut consumption on lipid profile, steroid hormones and inflammation in trained elderly men performing concurrent (resistance and endurance) training. Twenty healthy elderly males were divided into two matched groups, in a randomized controlled trial, that trained three sessions per week: concurrent training + dietary walnut consumption (15 g/day for six weeks, CTW: n = 10); concurrent training + control diet (CT: n = 10). Fasting blood samples were taken 48 hours before and after intervention for biochemical assessments. levels of high-density lipoprotein (HDL) increased only in CTW compared to baseline (19.8%, p < 0.01). Total cholesterol (TC), low-density lipoprotein (LDL) and triglyceride (TG) levels significantly decreased only for CTW (i.e., 13%, 18%, and 18.5% at p < 0.01 for all). Testosterone (T) increased after the training compared to pre-training for CTW and CT (10.3%, p < 0.01, 4.27% p < 0.05, respectively), but the increase was significantly higher in CTW (p < 0.05). Serum cortisol (C) was lower for CTW compared to CT (p < 0.01). C-reactive protein (CRP) decreased in CTW in comparison with CT. The present study revealed that 6-week moderate walnut supplementation (15 g/day) improved lipid profile, steroid hormones and systematic inflammation in aged men performing concurrent training. These findings could be attributable to the potential effect of polyunsaturated fatty acids (PUFA) contained in walnut (linoleic acid, n-6; linolenic acid, n-3).

Objective: The present research was conducted to evaluate the negative effects of nicotine powder on the blood physiology, and biochemical and histological alterations of Labeo rohita. Materials and Methods: Fish were divided into four groups (1–4). Fish groups 2, 3, and 4 were exposed to different concentrations of nicotine, such as 0.75, 1.25, and 1.75 mg/l, while group 1 acted as a control. To find out the long-term impact of nicotine on body physiology, we conducted a 42-day experiment. After the completion of the experiment, hematology, biochemical assays, and histology were done. Results: Results revealed a considerable increase in HGB, red blood cells, WBCs, hematocrit, mean corpuscular volume, red cell distribution width -SD, procalcitonin, neutrophils, lymphocytes, monocytes, triglycerides, total cholesterol, low-density lipoprotein, very low-density lipoprotein, alanine transaminase, aspartate aminotransferase, globulin, thyroid stimulating hormone, BUN, creatinine, and blood glucose levels, whereas mean corpuscular hemoglobin concentration, mean corpuscular hemoglobin, RDW, platelet, high-density lipoprotein, albumin, total proteins, and T3 levels were significantly (p ≤ 0.05) decreased in exposed fish as compared to control group fish. Histological alterations showed that exposure to smokeless nicotine causes deleterious and degenerative effects in the liver, kidney, and gills of exposed fish. Conclusion: Nicotine administration in fish results in adverse effects on different biochemical and hematological parameters and causes histological alterations in some vital organs of exposed fish.

The aim was to examine the effects of high-cocoa polyphenol-rich chocolate on lipid profiles, weight, blood pressure, glycemic control, and inflammation in individuals with Type 2 diabetes and hypertension. Sixty individuals [32 in dark chocolate group (DCG) and 28 in white chocolate group (WCG)] with Type 2 diabetes on stable medication were enrolled in a randomized, placebo-controlled double-blind study. Subjects were randomized to consume 25 g DCG or WCG for 8 weeks. Changes in weight, blood pressure, glycemic control, lipid profile, and high sensitive C-reactive protein (hsCRP) were measured at the beginning and end of the intervention. This clinical trial was registered at the Iranian registry of clinical trials. In DCC group, compared with baseline, serum levels of Apo A-1 (P = 0.045) was increased and fasting blood sugar (FBS) (P = 0.027), hemoglobin A1c (HbA1c) (P = 0.025), Apo B (P = 0.012) and Log of hsCRP (P = 0.043) levels were decreased at the end of study. No changes were seen within the WCG in studied parameters. High polyphenol chocolate consumption compared to white chocolate resulted in significant decrease in of systolic (-5.93 ± 6.25 vs. -1.07 ± 7.97 mmHg, P = 0.004) and diastolic blood pressure (-6.4 ± 6.25 vs. 0.17 ± 7.9 mmHg, P = 0.002), FBS (-7.84 ± 19.15 vs. 4.00 ± 20.58 mg/dl, P = 0.019) over the course of 8 weeks of daily chocolate consumption neither weight nor body mass index and TG levels altered from baseline. High polyphenol chocolate is effective in improving TG levels in hypertensive patients with diabetes and decreasing blood pressure and FBS without affecting weight, inflammatory markers, insulin resistance or glycemic control.

Background & objectives: The alarming failure in malaria treatment using conventional drugs calls for urgent search of alternatives; one of which is to exploit natural products such as plants. This study evaluated the effects of three selected commercial herbal preparations on albino mice infected with Plasmodium berghei NK65, a lethal strain of rodent malaria. Methods: This study was conducted in the University of Nigeria, Nsukka between February and September 2017. A total of 30 adult albino mice were randomized into six groups of five mice each. Group 1 served as normal control. Mice in Groups 2-6 were parasitized with P. berghei. Group 2 mice were untreated while mice in Groups 3, 4, 5 and 6 were treated with 20 mg/kg body weight of artesunate; and 5 ml/kg body weight of the seleceted commercial herbal preparations designated as HA, HB and HC, respectively. The percent malaria parasitaemia, haematological parameters, lipid profile, liver function markers, antioxidant status and lipid peroxidation index were evaluated using standard protocol. Results: It was observed that mice in Group 2 had significantly higher percentage of malaria parasitaemia when compared to mice in parasitized and treated groups. Also, haematological dysfunctions, dyslipidaemia, oxidative stress and hepatotoxicity seen in parasitized and untreated mice were restored in parasitized and artesunate- and herbal preparations-treated mice. Interpretation & conclusion: Findings from the present study revealed that oxidative stress, characterized by low antioxidant status and high lipid peroxidation, contributes to complications in malaria. The results also indicate that the studied commercial herbal preparations possess good antimalarial and ameliorative effects on malaria-induced haematological, lipid, antioxidant and liver aberrations in mice. The acute toxicity profiles of the commercial herbal preparations suggested that they are tolerable and safe at the doses administered.

Background Individuals with normal weight obesity (NWO) are predisposed to having cardiometabolic disorders. This study aims to investigate the circulating levels of vaspin, leptin and their association with glycemic and lipid profiles in women with NWO. Methods Forty women with body mass index (BMI) = 18.5–24.9 kg/m 2 and fat mass (FM) ≥ 30% were assigned in the NWO group. Thirty age-matched women with identical BMI range, and FM < 30% (normal weight non-obese; NWNO) were considered as a control group. In addition to anthropometric measurements, glycemic and lipid profiles and circulating levels of leptin and vaspin were measured. Results The mean ± standard deviation (SD) age of participants was 28.76 ± 4.76 years in the NWO group and 29.23 ± 4.50 years in the control group. The NWO group had the higher mean serum levels of insulin (9.02 ± 4.75 vs. 6.24 ± 2.51, P  = 0.009), leptin (17.31 ± 8.10 vs. 9.94 ± 4.30, P  < 0.001) and homeostatic model assessment of insulin resistance (HOMA-IR) (33.77 ± 20.71 vs. 23.48 ± 10.03, P  = 0.009) compared to the NWNO group. The serum level of vaspin was higher in the NWO group compared to the control group (34.82 pg/ml vs. 27.72 pg/ml, respectively, P  = 0.12). In NWO group, the serum levels of leptin had positive correlation with FBS ( r  = 0.45, P  = 0.02), insulin ( r  = 0.51, P  = 0.008), and HOMA-IR ( r  = 0.46, P  = 0.02) and vaspin concentration was associated with insulin ( r  = 0.36, P  = 0.02) and HOMA-IR (r = 0.30, P  = 0.06), positively. Conclusion It is concluded that the concentration of insulin and HOMA-IR index were significantly higher in women with NWO compared to NWNO. Higher concentrations of leptin and vaspin in the NWO group were associated with glycemic profile.

The study was conducted to find out the effect of dried garlic (Allium sativum) powder at different levels on the productive and reproductive performance of local quail. About ninety female local quail were used. The quails were divided into six groups (control, standard diet + 3% lipid, standard diet + 2% powder garlic, standard diet + 2% powder garlic + 3% lipid, standard diet + 4% powder garlic, and standard diet + 4% powder garlic + 3% lipid). A higher significance (p≤0.05) in egg weight (11.69 g/egg), feed intake (2977.13 g/week), hen day egg production (92.48 %), and egg mass (10.62) was recorded of quail eating (4% powder garlic). The results show the significant (p≤0.05) superiority of quails fed 4% of garlic powder in the internal egg characteristics such as egg albumen weight, yolk height, Haugh unit, and egg hardness. A significant (p≤0.05) improvement in the blood lipid profile in favor of quail birds fed on rations containing dried garlic powder, as the highest value for total cholesterol, triglycerides, LDL, and VLDL found in the treatment of birds fed on high lipids, while the highest values ​​of HDL were in the treatments of fed different levels of garlic powder. The highest levels of Ghrelin, T4, and LH, hormones were recorded for quail birds fed with 2% garlic powder. Birds fed on high lipid diet showed higher concentrations of leptin and growth hormone, while the higher value of FSH was seen in a 4% garlic supplemented diet. We conclude from the above that birds fed 4% dried garlic powder were superior in most productive and reproductive traits, compared to other treated birds.

This study was aimed to investigate the different effects of folic acid and/or saccharomyces cerevisiae on different aspects of Japanese quails. Eighty quail chicks were used, divided into four groups (20 chicks each), the first group was the control, treated with normal ration and drinking water. The second group was treated with saccharomyces cerevisiae 2.5% in the ration, the third group was treated with folic acid (5mg/L. in drinking water), whereas the last group was treated with both folic acid and yeast as stated above. All treatments were for seven weeks, then the birds were sacrificed, and blood was collected to undergo the parameters. Results revealed that the treatment with yeast or folic acid significantly (p<0.05) decreased both RBC and Hb while WBC elevated as a result of the treatment in both males and females. Bodyweight decreased as a result of treating quails with yeast and/or folic acid in both males and females. In males, the concentration of cholesterol and triglycerides reduced in all treatment groups compared to control, while in females, the cholesterol elevated in treatment groups, with no effect on triglycerides. Testosterone was elevated in males treated with folic acid and/ or yeast.