Vagotomy Suppresses Body Weight Gain in a Rat Model of Gastric Banding

2010 ◽  
Vol 27 (4) ◽  
pp. 302-306 ◽  
Author(s):  
Hitoshi Kanno ◽  
Teruo Kiyama ◽  
Itsuo Fujita ◽  
Shunji Kato ◽  
Eiji Uchida ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Gastric Banding ◽  
Rat Model ◽  
Body Weight Gain

Abstract 500: The Cardiorenal Effects Of An Angiotensin Receptor Blocker (Valsartan) And Neprilysin Inhibitor (AHU377) Co-administered Daily For 6 Weeks In The Dahl Salt-sensitive Rat Model Of Volume-dependent Hypertension

Hypertension ◽  
2014 ◽  
Vol 64 (suppl_1) ◽  
Author(s):  
Alexander J McNamara ◽  
Laxminarayan G Hegde ◽  
Uwe Klein ◽  
Craig Hill ◽  
Cecile Yu ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Body Weight ◽  
Weight Gain ◽  
Rat Model ◽  
Renal Injury ◽  
Body Weight Gain ◽  
High Salt ◽  
High Salt Diet ◽  
Salt Diet ◽  
Neprilysin Inhibitor

The endogenous natriuretic peptide system helps maintain cardiovascular homeostasis by counterbalancing the deleterious effects of renin angiotensin system activation. This study examined whether the co-administration of an ARB (valsartan: VAL) with a NEPi (AHU377: AHU) can reduce cardiorenal disease progression in the Dahl salt-sensitive (Dahl/SS) rat model of volume-dependent hypertension. Methods: Studies were conducted in conscious Dahl/SS hypertensive rats that were maintained on a high salt diet and surgically implanted with telemetry transmitters for monitoring blood pressure. Rats were treated for 6 weeks with either vehicle, VAL (30 mg/kg, PO) or VAL+AHU (30 + 30 mg/kg, PO). Changes in cardiac and renal functions were measured via Left Ventricle (LV) pressure-volume loops and biomarkers (KIM-1, NGAL and osteopontin). Results: Dahl/SS rats maintained on a high salt diet exhibited a progressive decrease in body weight gain, progressive increases in blood pressure and elevation of plasma and urinary biomarkers indicative of cardiac stress or renal injury. VAL and VAL+AHU both improved body weight gain and blunted the progressive hypertension. However, the magnitude of the antihypertensive effect was greater for VAL+AHU (peak change: - 33 ± 3 mmHg) than for VAL alone (peak change: -15 ± 5 mmHg). VAL+AHU treatment provided greater renal protective effects, based on renal biomarkers KIM-1 (286 ± 29 vs. 341 ± 59 ng), NGAL (58 ±9 vs. 108 ± 28 μg) and osteopontin (1637 ± 372 vs 2155 ± 748 ng), than VAL alone. The VAL+AHU treatment group demonstrated a greater normalization in LV function, with improved systolic contractility over VAL alone (preload-adjusted PWR max = 1 ± 0.1 vs. 2 ± 0.5 μWatt/uL). Most notably, the VAL+AHU group exhibited a greater survival rate (94%: 15 of 16) than either the VAL (75%: 12 of 16) or vehicle (70%: 14 of 20) groups. Conclusion: In summary, chronic co-administration of an ARB and NEPi to Dahl/SS rats significantly attenuated progression of hypertension, suppressed increases in biomarkers indicative of renal injury, improved cardiac function and increased overall survival. These results suggest that co-administration of an ARB and NEPi may confer a beneficial therapeutic strategy for the treatment of cardiorenal disease.

scholarly journals Enteral nutrients potentiate glucagon-like peptide-2 action and reduce dependence on parenteral nutrition in a rat model of human intestinal failure

2012 ◽  
Vol 303 (5) ◽  
pp. G610-G622 ◽  
Author(s):  
Adam S. Brinkman ◽  
Sangita G. Murali ◽  
Stacy Hitt ◽  
Patrick M. Solverson ◽  
Jens J. Holst ◽  
...  
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Growth Factor ◽  
Parenteral Nutrition ◽  
Rat Model ◽  
Bowel Resection ◽  
Body Weight Gain ◽  
Igf I ◽  
Glucagon Like Peptide ◽  
Enteral Nutrients

Glucagon-like peptide-2 (GLP-2) is a nutrient-dependent, proglucagon-derived gut hormone that shows promise for the treatment of short bowel syndrome (SBS). Our objective was to investigate how combination GLP-2 + enteral nutrients (EN) affects intestinal adaption in a rat model that mimics severe human SBS and requires parenteral nutrition (PN). Male Sprague-Dawley rats were assigned to one of five groups and maintained with PN for 18 days: total parenteral nutrition (TPN) alone, TPN + GLP-2 (100 μg·kg−1·day−1), PN + EN + GLP-2(7 days), PN + EN + GLP-2(18 days), and a nonsurgical oral reference group. Animals underwent massive distal bowel resection followed by jejunocolic anastomosis and placement of jugular catheters. Starting on postoperative day 4, rats in the EN groups were allowed ad libitum access to EN. Groups provided PN + EN + GLP-2 had their rate of PN reduced by 0.25 ml/day starting on postoperative day 6. Groups provided PN + EN + GLP-2 demonstrated significantly greater body weight gain with similar energy intake and a safe 80% reduction in PN compared with TPN ± GLP-2. Groups provided PN + EN + GLP-2 for 7 or 18 days showed similar body weight gain, residual jejunal length, and digestive capacity. Groups provided PN + EN + GLP-2 showed increased jejunal GLP-2 receptor (GLP-2R), insulin-like growth factor-I (IGF-I), and IGF-binding protein-5 (IGFBP-5) expression. Treatment with TPN + GLP-2 demonstrated increased jejunal expression of epidermal growth factor. Cessation of GLP-2 after 7 days with continued EN sustained the majority of intestinal adaption and significantly increased expression of colonic proglucagon compared with PN + EN + GLP-2 for 18 days, and increased plasma GLP-2 concentrations compared with TPN alone. In summary, EN potentiate the intestinotrophic actions of GLP-2 by improving body weight gain allowing for a safe 80% reduction in PN with increased jejunal expression of GLP-2R, IGF-I, and IGFBP-5 following distal bowel resection in the rat.

PENGEMBANGAN TANAMAN RAMI (Boehmeria nivea L. Gaud) DAN PEMANFAATAN LIMBAH DAUN RAMI UNTUK PENGGEMUKKAN DOMBA WONOSOBO

2018 ◽  
Vol 16 (2) ◽  
pp. 201-210
Author(s):  
Muryanto Muryanto ◽  
Pita Sudrajad ◽  
Amrih Prasetyo
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Plant Development ◽  
Body Weight Gain ◽  
Survey Methods ◽  
The Body ◽  
Boehmeria Nivea ◽  
Central Java ◽  
Potential Capacity ◽  
The Given

The aim of the study was to determine the development of ramie plants (Boehmeria nivea L. Gaud) and the effect of using ramie leaves on feed on the body weight gain of Wonosobo Sheep (Dombos). Research on the development of ramie plants using survey methods in the area of ramie plant development in Wonosobo Regency. While the research on the use of ramie leaves for fattening was carried out in Butuh Village, Kalikajar District, Wonosobo Regency in 2018. 21 male Dombos were divided into 3 feed treatments with forage proportions of 70%, 50% and 30 ramie leaves respectively. %. The results showed that currently ramie plants were being developed in Wonosobo Regency by CV. Ramindo Berkah Persada Sejahtera in Gandok Village, Kalikajar District, Wonosobo Regency, Central Java. Until now the area of the crop has reached 13 ha. Of this area will produce ramie leaves 195,000 kg / year. If one sheep needs 4 kg of ramie / tail / day leaves, then the potential capacity of sheep is 135 heads / year, if the given one is 50% then the Jurnal Litbang Provinsi Jawa Tengah, Volume 16 202 Nomor 2 – Desember 2018potential capacity is 270 heads / year and if it is reduced again to 25% of ramie leaves then the potential capacity 440 heads / year. The use of ramie leaves as a feed for Wonosobo Sheep fattening can be given as much as 30% in fresh form.

Eisenia bicyclis Inhibits Body Weight Gain and Fat Accumulation Induced by High-Fat Diets in Mice

2010 ◽  
Vol 15 (4) ◽  
pp. 262-266 ◽  
Author(s):  
Won-Hee Choi ◽  
Ji-Yun Ahn ◽  
Sun-A Kim ◽  
Tae-Wan Kim ◽  
Tae-Youl Ha
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Body Weight Gain ◽  
High Fat ◽  
Eisenia Bicyclis ◽  
Fat Accumulation ◽  
High Fat Diets ◽  
Fat Diets

Effect of Honey & Olive Oil Supplemented Bio-Yoghurt Feeding on Lipid Profile, Blood Glucose and Hematological Parameters in Rats

2019 ◽  
Vol 15 (2) ◽  
pp. 140-147
Author(s):  
Magdy M. Ismail ◽  
El-Tahra M. Ammar ◽  
Abd El-Wahab E. Khalil ◽  
Mohamed Z. Eid
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Blood Glucose ◽  
Olive Oil ◽  
Body Weight Gain ◽  
Low Density Lipoprotein ◽  
Density Lipoprotein ◽  
Lipoprotein Cholesterol ◽  
Low Density ◽  
Low Density Lipoprotein Cholesterol

Background and Objective: Yoghurt, especially bio-yoghurt has long been recognized as a product with many health benefits for consumers. Also, honey and olive oil have considerable nutritional and health effects. So, the effect of administration of yoghurt made using ABT culture and fortified with honey (2 and 6%), olive oil (1 and 4%) or honey + olive oil (2+1 and 6+4% respectively) on some biological and hematological properties of rats was investigated.Methods:The body weight gain, serum lipid level, blood glucose level, serum creatinine level, Glutamic Oxaloacetic Transaminase (GOT) activity, Glutamic Pyruvic Transaminase (GPT) activity, leukocytes and lymphocytes counts of rats were evaluated.Results:Blending of bio-yoghurt with rats' diet improved body weight gain. Concentrations of Total plasma Cholesterol (TC), High-Density Lipoprotein cholesterol (HDL), Low-Density Lipoprotein cholesterol (LDL), Very Low-Density Lipoprotein cholesterol (VLDL) and Triglycerides (TG) significantly lowered in plasma of rats fed bio-yoghurt. Levels of TC, LDL, VLDL, and TG also decreased in rat groups feed bio-yoghurt supplemented with honey and olive oil. LDL concentrations were reduced by 10.32, 18.51, 34.17, 22.48, 43.30% in plasma of rats fed classic starter yoghurt, ABT yoghurt, ABT yoghurt contained 6% honey, ABT yoghurt contained 4% olive oil and ABT yoghurt contained 6% honey + 4% olive oil respectively. The blood glucose, serum creatinine, GOT and GPT values of rats decreased while white blood cells and lymphocytes counts increased by feeding bioyoghurt contained honey and olive oil.Conclusion:The findings enhanced the multiple therapeutic effects of bio-yoghurt supplemented with honey and olive oil.

Surgical Management of Atresia Ani in a Crossbred Calf

2019 ◽  
Vol 15 (02) ◽  
pp. 81-82
Author(s):  
Madan Pal ◽  
Kashi Ram ◽  
Chander Pal Garhwal ◽  
Virender .
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Body Weight Gain ◽  
Present Report ◽  
Genetic Disorders ◽  
Economic Loss ◽  
Intestinal Atresia ◽  
Congenital Defect ◽  
Surgical Correction ◽  
Anal Opening

Atresia ani is a congenital defect that describes the absence of a normal anal opening. It is fatal unless a surgical correction is carried out to provide an anal opening. In female, the rectum may break through the vagina, forming a rectovaginal fistula permitting defecation via the vulva. Surgical treatment of atresia ani is indicated to save the animal’s life and to improve body weight gain. Intestinal atresia has been reported as a congenital defect in all species of domestic animals (Gass and Tibboel, 1980). Atresia ani may be caused by genetic disorders (chromosomes or transgenesis), environmental factors, or a combination of both (Cassini et al., 2005). Monsang et al. (2011) reported a case of double vulva with atresia ani in a crossbred calf. Atresia ani should be treated by a surgical operation to solve the problem, improve body weight gain, and reduce economic loss. The present report records a case of atresia ani in a crossbred cow-calf and its successful surgical correction.

Digestibility of Nutrients as Influenced by Supplementation of Exogenous Fibrolytic Enzymes in Dry Non-pregnant Cows

2019 ◽  
Vol 14 (04) ◽  
Author(s):  
P. M, Lunagariya ◽  
R. S. Gupta ◽  
S. V. Shah ◽  
Y. G. Patel
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Dairy Cows ◽  
Dry Matter ◽  
Body Weight Gain ◽  
The Body ◽  
Neutral Detergent Fiber ◽  
Acid Detergent Fiber ◽  
Fibrolytic Enzymes ◽  
Nitrogen Free Extract

The study was planned to evaluate the effect of exogenous fibrolytic enzymes (EFE) supplementation for 56 days @ 240 mg/kg total mixed ration (TMR) on digestibility of dry matter and nutrients in dairy cows. Six dry non-pregnant cows were assigned in each treatment with and without EFE. The digestibility trial of seven days was conducted after 49 days of feeding. Dry matter and nutrients intake of cows was not influenced by EFE. The supplementation of EFE had improved digestibility of dry matter, organic matter, crude fiber, neutral detergent fiber, cellulose (p less than 0.01), as well as digestibility of nitrogen-free extract and acid detergent fiber, was also higher (pless than 0.05). The body weight gain of cows was higher on the supplementation of EFE in TMR. The study concluded that feeding exogenous fibrolytic enzymes (240 mg/kg) supplemented TMR improved digestibility of dry matter and nutrients, which was reflected as higher body weight gain in dry non-pregnant Gir and crossbred dairy cows.

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