http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : ( Amol Sharma ) (검색결과 2 건)
- 무료
- 기관 내 무료
- 유료
-
Gurpreet Kaur Batra,Aishwarya Anand,Swati Sharma,Sheetal Sharma,Shobhit Bhansali,Amol N. Patil 한국식품영양과학회 2023 Journal of medicinal food Vol.26 No.4
Antihyperglycemic action of scopoletin needs to be validated before considering it for clinical trials. The present study explored antihyperglycemic action of scopoletin in high-fructose high-fat diet (HFHFD)–induced diabetes in rats. The animal study was performed using 48 rats, 6 in each group. HFHFD was administered for model induction for 74 days. Rats in Group I (normal control [NC]) and group II (experimental control [EC]) received normal saline and HFHFD, respectively, throughout the study. Groups III, IV, V, and VI received oral scopoletin (1 mg/kg [low dose, LD], 5 mg/kg [medium dose, MD], 10 mg/kg [high dose, HD]), and metformin (250 mg/kg; positive control [PC] for efficacy), respectively, once daily from day 60 to 74, in addition to HFHFD. Group VII (10 mg/kg oral scopoletin safety group) and VIII (0.1 mg/kg oral warfarin; PC for safety) were separately used for bleeding time-clotting time (BTCT) assessment on days 60, 68, and 74. Groups I, VII, and VIII rats were studied for safety assessment. Later, animals were sacrificed for histological examination. Scopoletin-treated groups showed a significant decline in glucose levels, especially in the MD (5.18 ± 0.12) and HD group (5.271 ± 0.11) in comparison to the EC (6.37 ± 0.05) on day 74 (P < .05). Two weeks after scopoletin treatment, β-cell function significantly improved (53.073 ± 4.67) in the MD group versus 29.323 ± 8.505 in the NC group (P < .05). A statistically significant difference was observed when the MD group (53.07 ± 4.67) was compared to the metformin-treated group (24.80 ± 3.24; P < .05). The safety assessment in the form of BTCT findings did not observe a difference among groups I, VII, and VIII (P > .05). The study showed that scopoletin dose-independently reversed insulin resistance. Consequently, scopoletin can be a potential candidate for antidiabetic drug development.
-
Prevalence of Disaccharidase Deficiency in Adults With Unexplained Gastrointestinal Symptoms
( Lavanya Viswanathan ),( Satish S C Rao ),( Kevin Kennedy ),( Amol Sharma ),( Yun Yan ),( Enoe Jimenez ) 대한소화기기능성질환·운동학회(구 대한소화관운동학회) 2020 Journal of Neurogastroenterology and Motility (JNM Vol.26 No.3
Background/Aims Disaccharidase assay is used for assessing carbohydrate intolerance in children, but its usefulness in adults is not known. The aim of this study is to assess the prevalence of disaccharidase deficiency in patients with unexplained gastrointestinal symptoms. Methods A retrospective review of adults with chronic (> 1 year) abdominal symptoms and negative imaging and endoscopy/colonoscopy and who completed bowel symptom questionnaire and duodenal biopsy for lactase, maltase, sucrase, and palatinase was performed. A subset also underwent 25 g lactose breath test (LBT). Results One hundred twenty patients (females = 83) were evaluated, of whom 48 also underwent LBT. Fifty-six (46.7%) patients had enzyme deficiency; 44 (36.7%) had single (either lactase or maltase), 1 had 3 enzyme deficiencies, 11 (9.2 %) had all 4 disaccharidase enzyme (pan-disaccharidase) deficiency, and 64 (53.0%) had normal enzyme levels. Baseline prevalence and severity of 11 gastrointestinal symptoms were similar between normal and single enzyme deficiency groups. The sensitivity and specificity of LBT was 78.3% and 72.0%, respectively and overall agreement with lactase deficiency was 75.0%. Conclusions Isolated disaccharidase deficiency occurs in adults, usually lactase and rarely maltase, and pan-disaccharidase deficiency is rare. Baseline symptoms or its severity did not predict enzyme deficiency. (J Neurogastroenterol Motil 2020;26:384-390)
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
