• Journal of Pharmaceutical Investigation
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• v.7 no.1_4
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• pp.22-27
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• 1977

Absorption of sulfisoxazole after oral administration was significantly increased by small dose(60mg/kg) of alloxan but not increased significantly by large dose (160mg/kg) of alloxan from that of normal rabbits. Pretreatment with alloxan did not give any effect on clearance of sulfisoxazole. As the results, It could come to conclusion that in creased absorption of the sulfisoxazole administered small dose of the alloxan was influenced by transport of intestinal membrane or intestinal enzyme activation or increase of intestinal absorption function.

• The Journal of Internal Korean Medicine
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• v.1 no.1
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• pp.35-43
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• 1976

The effects of root of the Bupleurum falcatum L. on the serum transaminase (SGP-T, SGO-T) activities and the content of total cholesterol in serum from normal and alloxan-diabetic rabbits were observed. The preparations were extracted by methanol, and extracted samples were orally administrated to the normal and alloxandiabetic rabbits. The transaminase activities and the content of total cholesterol in serum of normal rabbits were significantly increased by administration of the alloxan. The increased serum transaminase activities of the alloxandiabetic rabbits were significantly decreased after 96 hours by administration of the extracted samples. The increased content of total cholesterol in serum of the alloxan-diabetic rabbits were gradually decreased by administration of the extracted samples and were recovered to the control levels after 12 days. According to the above results, it would be concluded that the extract of Bupleuri Radix influences for the recovery of the increased contents of total cholesterol and serum transaminase activities by alloxan.

• Biomedical Science Letters
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• v.3 no.2
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• pp.169-175
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• 1997

The hypoglycemic and metabolic effects of Commelina communis L. extract were investigated in alloxan-induced diabetic rats. The increased blood glucose level in the diabetic rats was sinificantly lowered with the treatments of the plant protein extract. Administration of the plant extract ellicited the significant increase of glucose-6-phosphate dehydrogenase (G6PD) activity in liver of alloxan-induced rats. Three isozyme patterns(band I, II & III : in order decreasing mobility) of G6PD were found when normal rat liver extract were subjected to electrophoresis on native polyacrylamide gel. On the other hand, G6PD band patterns of alloxan-induced rat liver extract were found band II isozyme missing. By treatment of plant extract in alloxan-induced rats has been showed pattern the recovery of missing band patterns. This indicates that changes of the G6PD isozyme might be related to the cellular process of diabetes.

• Journal of Applied Biological Chemistry
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• v.58 no.1
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• pp.51-54
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• 2015

Flavonoids from Morus alba fruits were evaluated for recovery effect on the damage of alloxan-induced pancreatic islet in zebrafish. Alloxan treatment on the zebrafish embryo surely decreased the pancreatic islet size (p <0.001). Rutin, isoquercetin, and quercetin very significantly recovered the size (p <0.001) and the fluorescence intensity of pancreatic islet.

• BMB Reports
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• v.32 no.2
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• pp.161-167
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• 1999

The role of oxidative stress in the initiation and the complication of diabetes was examined by monitoring blood glucose increase and oxidative DNA damage in rats treated with alloxan or streptozotocin (STZ). Oxidative DNA damage was assessed by quantitating 8-oxo-2'-deoxyguanosine ($oxo^8dG)$ excreted in urine and the $oxo^8dG$ accumulated in pancreas DNA. Both alloxan and STZ treatments resulted in an abrupt increase in blood glucose and significant increases in urinary and pancreatic $oxo^8dG$. Pretreatment of buthionine sulfoximine (BSO), a glutathione-depleting agent, slightly potentiated the increase of blood glucose and urinary $oxo^8dG$ in the alloxan- and STZ-treated rats. Furthermore, the BSO pretreatment caused significant amplification of pancreatic $oxo^8dG$ increase in the rats. On the other hand, pretreatment with 1,10- phenanthroline (o-phen), a chelator of divalent cations, showed different results between alloxan- and STZ-treated rats. The o-phen pretreatment completely blocked diabetes and the increase of $oxo^8dG$ by alloxan treatment, while it potentiated the increase of blood glucose and $oxo^8dG$ by STZ treatment. The results demonstrate that the causative effect of alloxan on diabetes may be the generation of reactive oxygen species through a Fenton type reaction, but that of STZ may not.

• Environmental Analysis Health and Toxicology
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• v.11 no.3_4
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• pp.69-73
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• 1996

Brazilin was tested for its ability to inhibit alloxan induced lipidperoxidation. Lipid peroxide contents in liver, kidney and serum were measured by the TBA method. ICR mice receiving alloxan at a dose of 43mg/kg via the tail vein after a 24 hrs starvation showed significantly increased lipid peroxide contents as compared to untreated control. Lipid peroxide contents in liver, kidney and serum of alloxan-induced diabetic mice were dosedependently decreased by the treatment of brazilin at a dose of 10mg/kg, 50mg/kg, 100 mg/kg for 5 days.

• The Journal of Dong Guk Oriental Medicine
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• v.6 no.1
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• pp.151-161
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• 1997

We have investigated the in vivo. effect of an aqeuous extract from Eriobotryae folium on glucokinase and hexokinase activities of diabetes mellitus induced by alloxan. After 1 week of alloxan injection, the levels of serum glucose and insulin secretion were dramatically increased, however, the insulin secretion was decreased with administration of Eriobotryae folium. Alloxan injection allowed the serum glucose level increased and the level was decreased by Eriobotryae folium administration. Furthermore, it was observed that Eriobotryae folium was effective in recovering the levels of insulin secretion. Enzyme activities of the glucokinase and hexokinase were decreased by alloxan treatment. In contrast, Eriobotryae folium administration to the mice allowed proportional increasing. These results suggested that Eriobotryae folium is highly effective in treatment of diabetes mellitus induced by alloxan.

• Korean Journal of Food Science and Technology
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• v.33 no.6
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• pp.795-801
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• 2001

Effects of Mucilage fraction from Yam (Dioscorea batatas DECENE), which has long been used as a wild vegetable and folk medicine, on blood glucose and lipid composition in alloxan-induced diabetic mice were investigated. Diabetes mellitus was induced in male ICR mice by the injection of alloxan into the tail vein at a dose of 75 mg/kgBW. Alloxan-induced diabetic mice were administered the yam mucilage fraction1 orally ; y500F1 group (500 mg/kgBW/day fraction1) and y750F1 group (750 mg/kgBW/day fraction1); and the normal and alloxan-control group were orally administered with saline for 10 days. The body weight gain and food intake were monitored every day. The concentrations of glucose, triglyceride, total cholesterol, and LDL-cholesterol of serum and liver levels of glucose, triglyceride, and cholesterol were determined. Also weight of liver, heart, spleen and kidney were measured. The fraction 1 of yam mucilage lowered body weight gain significantly (p<0.05) and decreased serum glucose levels in alloxan-induced diatetic mice compared to that of alloxan-control group. In alloxan induced diabetic mice serum triglyceride level was lowered and liver HDL-cholesterol level increased significantly (p<0.05). In conclusion, it was assumed that yam mucilage fraction 1 has anti-hyperglycemic and anti-obesitic effects by reducing body weight gain and decreasing serum glucose and triglyceride level.

• Korean Journal of Pharmacognosy
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• v.23 no.2
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• pp.117-119
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• 1992

Among the methanolic extracts of thirteen medicinal plants, Aralia elata root and Schrophulariae Radix were verified to have hypoglycemic action in normal and alloxan-induced hyperglycemic rats.

• Advances in Traditional Medicine
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• v.8 no.4
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• pp.349-353
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• 2008

Anti-diabetic effect was observed with Thespesia lampas Dalz & Gibs (Family: Malvaceae) when given as a root extract in normal as well as alloxan induced diabetic rats. The effects, however, were more pronounced in diabetic animals in which administration of plant extract for 15 days after alloxan induced diabetes, significantly reduced blood glucose levels. After alloxan induced diabetes it was observed that both standard drug (glibenclamide) and aqueous extract of Thespesia lampas were significantly superior to control in reducing blood sugar on long term treatment (15 days). The aqueous extract of T. lampas (300 and 600 mg/kg) reduced the blood glucose levels from $349.2{\pm}7.2$ to $120.7{\pm}4.6$ and $346.3{\pm}3.4$ to $101.8{\pm}6.3$, respectively. The data suggested that T. lampas could be of beneficial in diabetes mellitus in controlling blood sugar. The present investigation established pharmacological evidence to support the folklore claim as an anti-diabetic.