scholarly journals Study on Quality Standards and Hepatoprotective Effect of Curcuma phaeocaulis Radix

2021 ◽  
Vol 2021 ◽  
pp. 1-8
Author(s):  
Zhimin Chen ◽  
Yujiao Liao ◽  
Mingyue Ao ◽  
Ying Peng ◽  
Zhuo Yang ◽  
...  
Keyword(s):  
Quality Control ◽  
Liver Function ◽  
Blood Stasis ◽  
Quality Standards ◽  
Serum Markers ◽  
Hepatoprotective Effect ◽  
Control Group ◽  
Simple Method ◽  
Hepatocyte Damage ◽  
Ethanol Extracts

Curcuma phaeocaulis Radix (Lüsiyujin) is a mainstream variety of Curcumae Radix cultivated in Sichuan for more than 900 years, but its broader utility is limited by a lack of quality control and pharmacodynamic research. We used the Chinese Pharmacopoeia, 2015 edition, to guide the determination of germacrone and furanodienone content in extracts. We established an animal model of Qi stagnation and blood stasis in a clinical context. Pathological changes in liver function indexes were evaluated to investigate the hepatoprotective effect of Lüsiyujin. In 20 extraction batches of Lüsiyujin, ethanol extracts yielded 9.22%–15.01%, average 12.03%. The germacrone content was 0.003%–0.011% (average 0.0069%), and the furanodienone content was 0.090%–0.478% (average 0.201%). Compared with the control group, the model rats exhibited functional liver damage. Serum markers of liver function varied after treatment with Lüsiyujin, but significant effects were observed with alanine aminotransferase and total bile acid. This study demonstrates a simple method of quality control for Lüsiyujin. The study also demonstrated that Lüsiyujin inhibits hepatocyte damage and regulates the excretion and secretion of hepatic bile. Our findings provide a theoretical basis for the formulation of quality standards, clinical application, and resource development for the utilisation of Lüsiyujin.

scholarly journals HEPATOPROTECTIVE EFFECT OF BANANA PEEL FLOUR ON HISTOLOGICAL AND LIVER FUNCTION IN DIABETIC RATS

2021 ◽  
pp. 529-538
Author(s):  
Herlin Ajeng Nurrahma ◽  
Andreanyta Meliala ◽  
Paramita Narwidina ◽  
Sri Herwiyanti
Keyword(s):  
Liver Function ◽  
Diabetic Rats ◽  
Hepatoprotective Effect ◽  
Banana Peel ◽  
Control Group ◽  
Standard Diet ◽  
Hepatic Enzyme ◽  
Alcoholic Fatty Liver ◽  
Group I ◽  
Male Wistar Rats

In diabetes mellitus, non-alcoholic fatty liver disease (NAFLD) is closely linked to hyperglycemia metabolism. This study aimed to find out how a banana peel supplemented diet affected histological and liver function changes in streptozotocin-induced diabetic rats. Vitamins, minerals, dietary fiber, antioxidants, and tryptophan are all contained in banana peel flour (BPF). Serotonin is a neurotransmitter that has been linked to depression and anxiety. This post-test-only control group study was conducted on twenty-five male Wistar rats which were separated into five groups with different treatments. Groups II to V were diabetic rats model groups that consumed standard diet mixed with BPF 0%, 5%, 10%, and 20%, respectively, while group I was a healthy control group fed a standard diet. Hepatic enzyme transaminase (Alanine Aminotransferase-ALT and Aspartate Aminotransferase - AST) and Hematoxylin-Eosin (HE) staining were analyzed with the NAFLD score to examine the liver function and hepatocellular morphology. A change in liver function was observed, as well as a substantial change in the levels of ALT and AST. The NAFLD score with HE staining showed substantial improvements in liver morphology, which was better seen at a 20% BPF dose. The current study supported the hypothesis that BPF had a hepatoprotective effect in diabetic rats, which may be due to the mechanism of controlling the hepatic enzyme transaminase and inducing liver regeneration.

The Efficacy and Mechanism of Xuefu Zhuyu Decoction Combined with Tenofovir Dipyrfurate Fumarate Tablets in The Treatment of Liver Depression and Blood Stasis Type Hepatitis B Cirrhosis

2021 ◽  
Vol 7 (6) ◽  
pp. 6402-6409
Author(s):  
Wangyi Xuan ◽  
Zhou Jin ◽  
Yi Qiu ◽  
Qiao Chen ◽  
Zhujun Wu ◽  
...  
Keyword(s):  
Hepatitis B ◽  
Liver Function ◽  
Portal Vein ◽  
Tenofovir Disoproxil Fumarate ◽  
Blood Stasis ◽  
Hbv Dna ◽  
Control Group ◽  
Observation Group ◽  
Matrix Metalloproteinase 1 ◽  
Xuefu Zhuyu Decoction

Background: Cirrhosis is a chronic progressive liver disease. Hepatocyte injury leads to liver dysfunction. At present, antiviral drugs are mainly used to inhibit the replication of hepatitis virus to block liver fibrosis. Tenofovir disoproxil fumarate is a novel nucleotide reverse transcriptase inhibitor, which can eliminate hepatitis B virus and control the deterioration of chronic hepatitis B. Objective To investigate the efficacy and mechanism of Xuefu Zhuyu Decoction combined with tenofovir disoproxil fumarate tablets in the treatment of hepatitis B cirrhosis of liver depression and blood stasis. Methods A total of 150 patients with hepatitis B cirrhosis who were treated in our hospital from January 2019 to June 2021 with the dialectical type of "liver stagnation and blood stasis" were selected and divided into groups according to their treatment plan. 75 cases in the control group were given Fu Tenofovir disoproxil marate tablets were treated, and 75 patients in the observation group were treated with Xuefu Zhuyu Decoction combined with tenofovir disoproxil fumarate tablets. Count the total effective rates and adverse reactions of the two groups, record the scores of TCM syndromes, liver hemodynamics, fibrosis, liver function, hepatitis B virus deoxyribonucleic acid (HBV-DNA), MMP1, TIMP1, TIMP1/MMP1 changes. Results The curative effect of the observation group was higher than that of the control group, which was statistically significant (P<0.05). Compared with before treatment, the portal vein flow rate (PW) and intrahepatic circulation time (HV-HA) of the two groups increased (P<0.05), the portal vein congestion index (PV-CI) decreased (P<0.05), and the portal vein diameter (PVD) Compared with before treatment, the difference was not statistically significant (P>0.05). After treatment, PW and HV-HA in the observation group were higher than those in the control group (P<0.05), and PV<I was lower than that in the control group (P<0.05). Compared with the control group, the difference was not statistically significant (P>0.05). Compared with before treatment, the scores of the two groups of chest and hypothermia distended, abdominal distension, mental fatigue, depression, irritability, and amitrati decreased (P<0.05). The scores of TCM syndromes of the observation group were lower than those of the control group (P<0.05). P<0.05). Compared with before treatment, the two groups of matrix metalloproteinase 1 (MMP1) increased (P<0.05), laminin (LV), type IV collagen (IV-C), type III procollagen (PCIHT, hyaluronic acid (P<0.05) HA), tissue inhibitor of matrix metalloproteinase 1 (TIMP1), TIMP1/MMP1, alanine aminotransferase (ALT), aspartate aminotransferase (AST), HBV-DNA decreased (P<0.05), observe After treatment, MMP1 in the group was higher than that in the control group (P<0.05), and fibrosis indexes, liver function indexes, TIMP1, TIMP1/MMP1, and HBV-DNA were lower than those in the control group (P<0.05). The adverse reactions between the two groups were not statistically significant (P>0.05). Conclusion Xuefu Zhuyu Decoction combined with tenofovir disoproxil fumarate tablets is effective in treating hepatitis B cirrhosis of liver depression and blood stasis, and its mechanism may be related to improving liver hemodynamics, regulating fibrosis, liver function and other indicators related.

202-OR: Comparing Glycemic Control of Youth with T1D in NICH to Referred Youth: Quality Control (Group)

Diabetes ◽  
2019 ◽  
Vol 68 (Supplement 1) ◽  
pp. 202-OR
Author(s):  
DAVID V. WAGNER ◽  
JAKE MAHON ◽  
CELESTE JENISCH ◽  
SAMANTHA A. BARRY ◽  
HANNAH LUZOD ◽  
...  
Keyword(s):  
Quality Control ◽  
Glycemic Control ◽  
Control Group

Comparative effects of Orchis anatolica vs. the red Korean Panax ginseng treatments on testicular structure and function of adult male mice

2015 ◽  
Vol 12 (1) ◽  
Author(s):  
Nabil A. Khouri ◽  
Haytham M. Daradka ◽  
Mohammed Z. Allouh ◽  
Ahmad S. Alkofahi
Keyword(s):  
Panax Ginseng ◽  
Male Fertility ◽  
Virgin Female ◽  
Reproductive Organs ◽  
Serum Markers ◽  
Structure And Function ◽  
Control Group ◽  
Male Mice ◽  
Fertility Potential ◽  
And Function

Abstract: The effects of: Both plants were administered orally to two separate mice groups at a dose of 800 mg/kg/day for 35 days and compared with control group. After treatment, 5 mice of each group were sacrificed and total mice weights, reproductive organs’ weights, spermatogenesis, and androgenic serum markers were investigated. The remaining mice from all groups were allowed to mate with virgin female mice to explore male fertility potential.: Results indicated that body and organs’ weights were increased significantly in mice treated with: We can conclude that

scholarly journals Effect of remote ischemic post conditioning on kidney function in STEMI patients undergoing primary percutaneous coronary intervention

2021 ◽  
Vol 10 (Supplement_1) ◽  
Author(s):  
D Arara ◽  
M Fadil ◽  
Y Karani ◽  
RD Nindrea
Keyword(s):  
Myocardial Infarction ◽  
Percutaneous Coronary Intervention ◽  
Kidney Function ◽  
Primary Percutaneous Coronary Intervention ◽  
Coronary Intervention ◽  
Control Group ◽  
P Value ◽  
Baseline Characteristic ◽  
Simple Method ◽  
Percutaneous Coronary

Abstract Funding Acknowledgements Type of funding sources: None. Background Primary percutaneous coronary intervention (PPCI) is a treatment of choice in ST elevation myocardial infarction patients (STEMI). However, this approach could affect the kidney function due to iodinated contrast exposure to the patient. Remote ischemic post conditioning (RIPostC) is a non-invasive and simple method that not only has cardioprotective but also renoprotective effect for kidney function. Purpose The aim of this study was to investigate the effect of RIPostC to kidney function in STEMI patients undergoing PPCI. Methods This study uses pre and post-test only with control group design with experimental research designs. Data was taken at an Indonesian Heart Center from June 2019 until March 2020, there were 66 patients with ST-segment elevation myocardial infarction (STEMI) being performed RIPostC procedure with intermittent ischaemia and reperfusion applied to the arm through five cycles of 5-min inflation and 5-min deflation of an automated cuff device after crossing wire. Creatinine and eGFR were measured pre and 48 hours post PPCI. Kidney function were determined by eGFR post PPCI, ΔeGFR (pre and 48 hours post PPCI), creatinine post PPCI and Δcreatinine (pre and 48 hours post PPCI). Bivariate analysis was performed to determine the effect RIPostC to kidney function using the Chi-square test.  Result A total of 66 patients who underwent the PPCI procedure were divided into two groups RIPostC (n = 33) and without RIPostC (n = 33). The baseline characteristic in both of group was similar. We found that there were no differences of eGFR (70,46 ± 23,06 vs 65,88 ± 23,36, p = 0,424), ΔeGFR (0 [-34,68 - 37,32] vs 0 [-121,53 - 29,70], p value= 0,406), creatinine (1,00 [0,70 - 4,60] vs 1,20 [0,60-4,10], p value= 0,633) and Δcreatinine (0 [-1,20-1,10] vs 0 [-0,50-0,90], p value= 0,390) RIPostC group had a lower CI-AKI incident if we compare with the non RIPostC (15,2% vs 42,4%, p &lt; 0,05). Conclusion Remote ischaemic conditioning does not significantly improve kidney function (eGFR, ΔeGFR, creatinine and Δcreatinine) in patients with STEMI undergoing PPCI The differences of kidney functionVariableRIPostCControlp valueeGFR post PPCI (ml/min/1,73 m2), mean70,46 ± 23,0665,88 ± 23,360,424aΔeGFR(ml/min/1,73 m2), median0 [-34,68 - 37,32]0 [-121,53 - 29,70]0,406bCreatinine post PPCI (mg/dL), median1,00 [0,70 - 4,60]1,20 [0,60-4,10]0,633bΔcreatinine (mg/dL), median0 [-1,20-1,10]0 [-0,50-0,90]0,390ba = Independent sample T testb = mann whitney testAbstract Figure. ΔeGFR and Δcreatinine pre and post PPCI

ENHANCERS OF LIVER REGENERATION IN ONCOLOGICAL SURGERY

2021 ◽  
Vol 108 (Supplement_3) ◽  
Author(s):  
M Osorio Capitan ◽  
S Rose ◽  
I Novo Sukia ◽  
B Herrero de la Parte ◽  
I Ruiz Montesinos ◽  
...  
Keyword(s):  
Folic Acid ◽  
Liver Function ◽  
Liver Regeneration ◽  
Control Group ◽  
Depressant Effect ◽  
Oncological Surgery ◽  
Portal Branch ◽  
Treatment Control ◽  
Early Application ◽  
Mean Size

Abstract INTRODUCTION Chemotherapy hinders liver function and probably its regenerating capacity, forcing to delay it after surgery. Our objective has been to verify this effect in an experimental model and to see if a hepatotrophic agent can prevent it. MATERIAL AND METHODS Four groups of 6 WAG/RijHsd rats (males, 3-4 months) were submitted to ligation of the portal branch to the left lateral and left paramedian lobes. They were sacrificed 36 h later to quantify the percentage of liver corresponding to the ligated lobes (weight), the number of hepatocyte’s nuclei (nº/100 µm2) and their mean size (µm2). One group received no treatment (control); another folic acid (2.5 mg/kg ip, during surgery); other 5-Fluorouracil (5-FU 50 mg/kg ip 48 h before); and the fourth received folic&5-FU. RESULTS The animals treated with folic acid showed a greater number of hepatocyte’s nuclei (24.4 ± 2.77 vs 15.2 ± 1.51) and their mean size was also greater (121 ± 2.34 vs 111 ± 1.8). However, the reduction in weight of the ligated parenchyma was less than in control group (33.4 ± 1.08 vs 29.5 ± 1.08). 5-FU did not modify the number of nuclei (15.6 ± 18.4), although they were smaller in size (104 ± 1.7). The addition of folic acid to 5-FU increased the number of nuclei (21.7 ± 2.8) and normalized their size (111 ± 3.2). CONCLUSIONS 5-FU exerts a depressant effect on livers regeneration, and folic acid overcomes it. Thus, folic acid could allow early application of chemotherapy without affecting liver regeneration.

scholarly journals Hepatoprotective effect of galangin on carbon tetrachloride-induced hepatotoxicity via the LKB1/AMPK pathway

2021 ◽  
Vol 19 ◽  
pp. 205873922110008
Author(s):  
Meng Chen ◽  
Xinyan Song ◽  
Jifang Jiang ◽  
Lei Xing ◽  
Pengfei Wang
Keyword(s):  
Carbon Tetrachloride ◽  
Liver Toxicity ◽  
Corn Oil ◽  
Histopathological Examination ◽  
Hepatoprotective Effect ◽  
Control Group ◽  
Group Model ◽  
Protective Effects ◽  
Model Group ◽  
Expression Levels

To investigate the protective effects of galangin on liver toxicity induced by carbon tetrachloride (CCl4) in mice. Mouse hepatotoxicity model was established by intraperitoneal injection (i.p.) of 10 ml/kg body weight CCl4 that diluted with corn oil to a proportion of 1:500 on Kunming mice. The mice were randomly divided into five groups named control group, model group, and 1, 5, and 10 mg/kg galangin group. The levels of alanine aminotransferase (ALT) and aspartate aminotransferase (AST) were analyzed by ELISA. Liver histopathological examination was observed via optical microscopy. The levels of superoxide dismutase (SOD), malondialdehyde (MDA), glutathione (GSH), and glutathion (GSSG) were analyzed to assess oxidative stress. Finally, western blot assay was carried out to analyse the expression levels of total AMP-activated protein kinase (AMPK), phospho-AMPK (p-AMPK), total liver kinase B1 (LKB1), and phospho-LKB1 (p-LKB1). Compared with the control group, in the model group, the levels of AST, ALT, MDA, and GSSG increased significantly ( p < 0.01); the activity of SOD and GSH decreased significantly ( p < 0.01); and the histopathological examination revealed liver necrosis. However, treatment with galangin (5 and 10 mg/kg) significantly reversed these CCl4-induced liver damage indicators. Furthermore, treatment with galangin (10 mg/kg) significantly increased the p-AMPK and p-LKB1 expression levels ( p < 0.01). This study supports the hepatoprotective effect of galangin against hepatotoxicity, perhaps occurring mainly through the LKB1/AMPK-mediated pathway.

scholarly journals Effects of BMI and LDL-cholesterol change pattern on cardiovascular disease in normal adults and diabetics

2020 ◽  
Vol 8 (2) ◽  
pp. e001340
Author(s):  
Tae Mi Youk ◽  
Min Jin Kang ◽  
Sun Ok Song ◽  
Eun-Cheol Park
Keyword(s):  
Cardiovascular Disease ◽  
Ldl Cholesterol ◽  
Density Lipoprotein ◽  
Diabetic Control ◽  
Individual Variability ◽  
Control Group ◽  
Simple Method ◽  
Change Pattern ◽  
Patients With Diabetes ◽  
Variability Model

IntroductionTo examine how the risk of cardiovascular disease changes according to degree of change in body mass index (BMI) and low-density lipoprotein (LDL)-cholesterol in patients with diabetes using the health medical examination cohort database of the National Health Insurance Service in Korea. In comparison, the pattern in a non-diabetic control group was also examined.Research design and methodsThe study samples were 13 800 patients with type 2 diabetes and 185 898 non-diabetic controls, and their baseline characteristics and repeatedly measured BMI and LDL-cholesterol until occurrence of cardiovascular disease were collected in longitudinal data. We used the variability model that is joint of mixed effects and regression model, then estimated parameters about variability by Bayesian methods.ResultsThe risk of cardiovascular disease was increased significantly with high average real variability (ARV) of BMI in the patients with diabetes, but the risk of cardiovascular disease was not increased according to degree of ARV in non-diabetic controls. The Bayesian variability model was used to analyze the effects of BMI and LDL-cholesterol change pattern on development of cardiovascular disease in diabetics, showing that variability did not have a statistically significant effect on cardiovascular disease. This shows the danger of the former simple method when interpreting only the mean of the absolute value of the variation.ConclusionsThe approach of simple SD in previous studies for estimation of individual variability does not consider the order of observation. However, the Bayesian method used in this study allows for flexible modeling by superimposing volatility assessments on multistage models.

scholarly journals SUBCHRONIC TOXICITY TEST OF COMBINATION ETHANOL EXTRACT OF DETAM 1 SOYBEAN (GLYCINE MAX L. MERR) AND JATI BELANDA (GUAZUMA ULMIFOLIA LAMK) TOWARD FUNCTION, WEIGHT, AND HISTOPATHOLOGICAL OF WISTAR RAT LIVER

2016 ◽  
Vol 9 (5) ◽  
pp. 197
Author(s):  
Meilinah Hidayat ◽  
Sijani Prahastuti ◽  
Estherolita Dewi ◽  
Dewi Safitri ◽  
Siti Farah Rahmawati ◽  
...  
Keyword(s):  
Liver Function ◽  
Toxicity Test ◽  
Low Dose ◽  
Ethanol Extract ◽  
Good Effect ◽  
Control Group ◽  
High Dose ◽  
Subchronic Toxicity ◽  
Treatment Groups ◽  
Significant Difference

ABSTRACTObjective: As an antiobesity therapy, combination extracts of Detam 1 soybean and Jati Belanda will be consumed for a long time; therefore, theirtoxicities to the liver need to be investigated. To determine the effect of subchronic toxicity test of combination of ethanol extract of Detam 1 soybean(EEDS) and ethanol extract of Jati Belanda (EEJB) on liver function with parameters: Alanine transaminase (ALT), macroscopic, and histopathologicalof liver.Methods: This study was conducted on 120 Wistar rats (60 males and 60 females), 90 days (treatment group) and 120 days (satellite group). Ratswere divided into six treatment groups (3 test materials, 1 control, and 2 satellites); each group included 10 males and 10 females.Results: ALT levels of treatment groups (low dose, medium, and high), both males and females were lower than the control group (p<0.05). Thetreatment groups demonstrated a good effects effect on liver function. Liver weight of all groups showed no significant difference compared with thecontrol group (p>0.05). Results of histopathological score interpretation of male and female liver rats of low dose groups were not disturbed; middledose groups were slightly disturbed and high dose groups were damaged. Satellite high doses of male groups were disrupted, while female groupswere not.Conclusion: The combination of EEDS and EEJB has a good effect on liver function, did not lead to change organ weight and at low doses did not causerenal histopathology damage in rats after 90 days administration.Keywords: Combination of soybean Jati Belanda, Toxicity subchronic test, Function, Weight, Histopathology, Liver.

scholarly journals Novel Laboratory Tests in Assessment of Liver Function in Acute and Chronic Liver Diseases

2009 ◽  
Vol 63 (4-5) ◽  
pp. 228-233
Author(s):  
Ludmila Vīksna ◽  
Jāzeps Keišs ◽  
Artūrs Sočņevs ◽  
Baiba Rozentāle ◽  
Māra Pilmane ◽  
...  
Keyword(s):  
Liver Function ◽  
Liver Biopsy ◽  
Liver Diseases ◽  
Laboratory Tests ◽  
Serum Markers ◽  
Chronic Liver ◽  
Chronic Liver Diseases ◽  
Noninvasive Methods ◽  
Disease Evolution ◽  
Prognostic Accuracy

Novel Laboratory Tests in Assessment of Liver Function in Acute and Chronic Liver Diseases Liver biopsy in clinical practice has been widely used for the diagnosis and management of patients with liver diseases, particularly, with chronic liver diseases. However, liver biopsy is an invasive method with potential complications, sampling and interpretation errors. Therefore, noninvasive tests are being developed and introduced to replace liver biopsy. The aim of the present study was to identify the new noninvasive methods to be used for the assessment of liver structure and function, by use of the appropriate serum surrogate markers and to evaluate the clinical diagnostic and prognostic accuracy of these methods, including immunogenetic methods, in cases of acute and chronic liver diseases. The obtained data showed that serum markers of apoptosis (cytokeratin-18 neoepitope and citochrome c) and fibrosis (hyaluronic acid) should be included in viral and toxic liver damage management algorithms. The punctual identification of immunogenetic factors (HLA class II antigens) may prove to be useful in predicting disease evolution, and in guiding the appropriate therapy for patients with poor prognosis.

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