- Pancreatic exocrine insufficiency: Comparing fecal elastase 1 with 72-h stool for fecal fat estimation. [Journal Article]
- IJIndian J Gastroenterol 2016 Nov 23
- CONCLUSIONS: FE1 is a sensitive test; however, it does not have a good agreement with FFE. FE1 may be used as screening test for PEI in patients with chronic pancreatitis.
- Colonic Transit and Bile Acid Synthesis or Excretion in Patients With Irritable Bowel Syndrome-Diarrhea Without Bile Acid Malabsorption. [Journal Article]
- CGClin Gastroenterol Hepatol 2016 Nov 14
- CONCLUSIONS: In the absence of overt BAM, the total, primary and secretory BAs in stool contribute to the acceleration of colonic transit and fecal weight in the diarrhea of patients with IBS-D.
- Weight gain in mice on a high caloric diet and chronically treated with omeprazole depends on sex and genetic background. [Journal Article]
- AJAm J Physiol Gastrointest Liver Physiol 2016 Nov 3; :ajpgi.00211.2016
- CONCLUSIONS: Sex and genetic background define weight gain and metabolic responses of mice on high caloric diets and OM.
- IS THE IMMUNOCROMATOGRAPHIC FECAL ANTIGEN TEST EFFECTIVE FOR PRIMARY DIAGNOSIS OF HELICOBACTER PYLORI INFECTION IN DYSPEPTIC PATIENTS? [Journal Article]
- AGArq Gastroenterol 2016 Oct-Dec; 53(4):224-227
- CONCLUSIONS: Immunochromatographic FAT is less expensive than the other methods and readily accepted by the patients but its diagnostic performance does not recommend its use in the primary diagnosis, when the patient may have an active infection.
- Medium-chain triglycerides promote macrophage reverse cholesterol transport and improve atherosclerosis in ApoE-deficient mice fed a high-fat diet. [Journal Article]
- NRNutr Res 2016; 36(9):964-73
- We previously observed that medium-chain triglycerides (MCTs) could reduce body fat mass and improve the metabolism of cholesterol. We hypothesized that MCTs can improve atherosclerosis by promoting ...
We previously observed that medium-chain triglycerides (MCTs) could reduce body fat mass and improve the metabolism of cholesterol. We hypothesized that MCTs can improve atherosclerosis by promoting the reverse cholesterol transport (RCT) process. Therefore, the objective of this study was to investigate the roles of MCTs in macrophage RCT and the progression of atherosclerosis. To test this hypothesis, 30 4-week-old ApoE-deficient (ApoE(-/-)) mice were randomly divided into 2 groups and fed a diet of 2% MCTs or long-chain triglycerides (LCTs) for 16 weeks. Ten age- and sex-matched C57BL/6J mice were fed a diet of 2% LCTs as the control. Macrophage-to-feces RCT was assessed in vivo by intraperitoneal injection of RAW 264.7 macrophages containing (3)H-labeled cholesterol, and atherosclerotic plaques were measured. The mRNA and protein expressions were determined by reverse transcriptase polymerase chain reaction and Western blot analyses, respectively. There was a greater decrease in body fat mass, atherosclerotic plaques, and an improvement in serum lipid profiles. In addition, the MCT mice group showed an increase in (3)H-tracer in the feces and a decrease in the liver. Significantly higher levels of mRNA and protein expression of hepatic ATP-binding cassette transporter A1, ATP-binding cassette transporter G5, cholesterol 7α-hydroxylase, and intestinal ATP-binding cassette transporter G8, as well as lower levels of expression of intestinal Niemann-Pick C1-like 1, were found in the MCT group. These results suggest that MCTs could obviously promote macrophage RCT and improve atherosclerosis in ApoE(-/-) mice, indicating that MCTs have the potential to prevent cardiovascular disease.
- Variability in residual feed intake and nutrient utilization in Murrah buffalo heifers. [Journal Article]
- TATrop Anim Health Prod 2016; 48(8):1577-1584
- A feeding trial with 18 Murrah buffalo heifers (238 ± 63 kg; 1.7 ± 0.4 years old) was conducted for 57 days, and feed intake and body weight were recorded followed by 7 days of urine and feces collec...
A feeding trial with 18 Murrah buffalo heifers (238 ± 63 kg; 1.7 ± 0.4 years old) was conducted for 57 days, and feed intake and body weight were recorded followed by 7 days of urine and feces collection. Heifers were grouped into low (RFI-I) and high (RFI-II) feed efficiency groups by regressing DMI (g head(-1) day(-1)) on BWG (g head(-1) day(-1)) and mid-test MBW (kg). RFI-II heifers had slightly higher DMI (g head(-1) day(-1) and expressed per unit of BW, %BW, MBW, mid-test BW, and mid-test MBW) and all associated nutrient intakes, BWG, feed efficiency traits (FCR, CPCR), digestibility of nutrients, and retentions of crude protein and fat over RFI-I heifers. The corresponding intake values (kg head(-1) day(-1)) for RFI-I versus RFI-II were the following: DMI (6.73 ± 0.56 vs 6.51 ± 0.50), CPI (0.99 ± 0.008 vs 0.97 ± 0.07), DOMI (5.06 ± 0.47 vs 5.11 ± 0.42), and TDNI (4.95 ± 0.47 vs 5.00 ± 0.42). BWG (669 ± 52 vs 776 ± 47 g head(-1) day(-1)), feed efficiency traits (FCR: 10.32 ± 1.16 vs 8.77 ± 1.04 and CPCR: 1.52 ± 0.17 vs 1.30 ± 0.16), N balance (38 ± 9 vs 45 ± 8 g N head(-1) day(-1)), and protein and fat retentions (239 ± 57 vs 282 ± 51 g CP head(-1) day(-1) and 430 ± 6 vs 494 ± 59 g fat head(-1) day(-1)) of RFI-I were less than RFI-II heifers, respectively. Based on the predicted RFI values, RFI-II buffalo heifers could be selected for feed efficiency.
- Dietary supplementation with flaxseed mucilage alone or in combination with calcium in dogs: effects on apparent digestibility of fat and energy and fecal characteristics. [Journal Article]
- IJInt J Obes (Lond) 2016 Sep 13
- CONCLUSIONS: In dogs, flaxseed mucilage decreased fat apparent digestibility and this effect was enhanced when combined with calcium. Dry matter and energy apparent digestibility was not affected. Decreased fecal quality may limit the acceptable level of supplementation. Further studies on incorporating flaxseed mucilage in pet food products for weight management are needed.International Journal of Obesity advance online publication, 13 September 2016; doi:10.1038/ijo.2016.139.
- Correlation between magnetic resonance imaging findings after posterior sagittal anorectoplasty for anorectal malformations and the clinical outcome: Preliminary report. [Journal Article]
- JPJ Pediatr Surg 2016; 51(11):1859-1863
- CONCLUSIONS: Thanks to soft tissue definition, multiplanar imaging, and lack of ionizing radiation, MRI is a valuable tool in the postoperative anatomical evaluation of patients with ARM. Our preliminary results show that abnormal anatomical findings can correlate to a nonoptimal functional outcome, thus helping in understanding the clinical course. The degree of anorectal centering in the muscle complex (DARC) seems to have the better correlation with the outcome, especially in terms of fecal continence.
- Agavins Increase Neurotrophic Factors and Decrease Oxidative Stress in the Brains of High-Fat Diet-Induced Obese Mice. [Journal Article]
- MMolecules 2016 Aug 02; 21(8)
- CONCLUSIONS: Agavins may act as bioactive ingredients with antioxidant and protective roles in the brain.
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- Defining the physical properties of corn grown under drought-stressed conditions and the associated energy and nutrient content for swine. [Journal Article]
- JAJ Anim Sci 2016; 94(7):2843-50
- Historically high temperatures and low rainfall during the 2012 growing season resulted in drought-stressed conditions in much of the U.S. corn belt. The objective of this experiment was to investiga...
Historically high temperatures and low rainfall during the 2012 growing season resulted in drought-stressed conditions in much of the U.S. corn belt. The objective of this experiment was to investigate the impact of these conditions on the composition and energy content in corn and determine if relationships exist among corn quality measurements, chemical composition, and digestibility of energy. Twenty-eight samples of corn from the 2012 drought-stressed crop (DS), plus 2 representative corn samples from the 2011 crop (CNTRL), were collected in Iowa and Illinois using yield as an initial screen for drought impact. Yields ranged from 2.5 to 14.8 t/ha. Each sample was graded by an official of the U.S. grain inspection agency and analyzed for 1,000 kernel weight, kernel density, ether extract, starch, GE, NDF, and CP content. Diets were formulated using each of the 30 corn samples and were fed at 2.6 times the estimated maintenance energy requirement according to the . Sixty individually housed barrows (PIC 359 × C29; 34.2 ± 0.2 kg initial BW) were randomly allotted in an incomplete crossover design to 30 diets across 4 periods. Diet and fecal samples were analyzed to determine DE values. Both ME and NE values were then calculated from DE values using methods developed by and , respectively. Mean DE, ME, and NE values between the CNTRL and DS were not different (3.72 vs. 3.68 Mcal/kg, respectively, 3.66 vs. 3.62 Mcal/kg, respectively, and 2.92 vs. 2.87 Mcal/kg, respectively; > 0.10). Comparing CNTRL with DS, there were no differences ( > 0.10) in ether extract (4.07 vs. 3.96%), CP (8.56 vs. 9.18%), or starch (70.5 vs. 69.5%). However, ADF and NDF were higher in the DS (2.23 and 8.19%, respectively) when compared with CNTRL (1.89 and 6.92%, respectively; < 0.001 and = 0.015, respectively). Small but significant correlations were observed between DE and NDF ( = -0.51, = 0.008), kernel density ( = 0.51, = 0.007), and percent damaged kernels ( = 0.41, = 0.031). No statistically significant correlations were observed between DE and starch or ADF content or between DE and test weight. We can conclude that corn grown in drought-stressed conditions has energy content similar to corn grown under more favorable conditions and, therefore, can be successfully used in swine diets. Furthermore, NDF proved to be superior to fat, starch, and ADF content in explaining the variation in corn energy content.