scholarly journals Prophylactic and Therapeutic Efficacy of Prebiotic Supplementation against Intestinal Coccidiosis in Rabbits

Animals ◽  
2019 ◽  
Vol 9 (11) ◽  
pp. 965 ◽  
Author(s):  
Saeed A. El-Ashram ◽  
Shawky M. Aboelhadid ◽  
El-Sayed M. Abdel-Kafy ◽  
Shymaa A. Hashem ◽  
Lilian N. Mahrous ◽  
...  

This study was conducted to investigate the effect of prebiotic supplementation against intestinal coccidiosis in rabbits. Fifty male rabbits aged 35–60 days (1–1.5 kg) were divided into prophylactic and therapeutic experiments (five groups, 10 rabbits per group). Prophylactic experiment had prebiotic supplemented (PS-P), non-supplemented infected control (NI-P), and non-supplemented non-infected control (NN-P) groups. Ten days post-prebiotic supplementation (PPS), rabbits in groups PS-P and NI-P were infected orally with 7.0 × 104 sporulated oocysts of mixed Eimeria species. However, therapeutic experiment had prebiotic supplemented (PS-T) and untreated infected (UI-T) groups of naturally infected rabbits with Eimeria species. A significant reduction in oocyst count per gram feces (OPG) (p ≤ 0.05) was reported in the PS-P (57.33 × 103 ± 2.84) and NI-P (130.83 × 103 ± 43.38) groups during the experiment. Additionally, rabbits in groups (PS-P, 970.33 ± 31.79 g and NI-P, 870.66 ± 6.66 g) showed weight loss after infection. However, a significant (p ≤ 0.05) decrease in OPG was observed at day seven PPS in the PS-T group (4 × 103 ± 0.00) when compared with the UI-T group (32 × 103 ± 7.54). Furthermore, the PS-T group had a higher body weight than rabbits in the UI-T group. Histopathological findings of the intestinal tissues (duodenum, jejunum, and ileum) showed that the counts of the endogenous stages were significantly higher in the NI-P and UI-T groups than in the prebiotic-supplemented groups (PS-P and PS-T). Supplementation of the prebiotic did not have any adverse effects on biochemical parameters, such as AST, ALT, creatinine, total protein, and total cholesterol. In conclusion, prebiotic supplementation can be used to minimize the adverse effects of intestinal coccidiosis in rabbits, which in turn limits body weight loss, especially for the prophylaxis of coccidial infection.

2014 ◽  
Vol 32 (3_suppl) ◽  
pp. 151-151
Author(s):  
Daisuke Kobayashi ◽  
Chie Tanaka ◽  
Naoki Iwata ◽  
Mitsuro Kanda ◽  
Suguru Yamada ◽  
...  

151 Background: Based on the evidence from ACTS-GC trial, postoperative S-1 administration for 12 months is the current standard of care in Japan for patients with pathological Stage II/III gastric cancer treated with D2 gastrectomy. However, the proportion of patients who actually tolerated 12 months of treatment in the ACTS-GC trial was 65.8%. In the present study, we explored the risk factors that could affect the compliance of S-1 adjuvant therapy. Methods: This retrospective study selected 68 consecutive patients who underwent curative gastrectomy for gastric cancer and received S-1 chemotherapy at our institution between 2003 and 2012. Associations between S-1 compliance, adverse effects and clinical characteristics were analyzed. Results: 51 patients were male, and 17 were female. Patient age ranged between 20 and 80 years (median: 64.0). 47 patients (69%) completed the prescribed S-1 treatment for 1 year. In addition, 5 patients discontinued treatment due to recurrence within 1 year, and 3 patients due to reasons irrelevant to the S-1 toxicity. These 55 patients were designated as non-AE group. The remaining 13 patients (19%) were obliged to discontinue S-1 due to adverse effects within 1 year (AE group). The percentage of female was higher in the AE group (46% versus 20% in the non-AE group). The median age of patients was significantly higher in the AE group (72 versus 63 in the non-AE group, p=0.004). Although there was no difference in the serum creatinine level at the beginning of the treatment, creatinine clearance (CCr) of AE group was significantly lower at 65 mL/min (83 mL/min for the non-AE group, p=0.04). Median body weight loss during the first 3 postoperative months in the AE group (13% of the original weight) was significantly higher (10% in the non-AE group, p=0.04), although the median body weight before treatment didn’t differ between the two groups. Dose reduction was more diligently conducted among the population with CCr< 60 in the non-AE group (4/7) than in the AE group (1/5). Conclusions: Female, old age, low CCr and greater body weight loss affect compliance of the S-1 adjuvant chemotherapy. Meticulous dose modification is required for those with risk for discontinuation.


Diabetes ◽  
2019 ◽  
Vol 68 (Supplement 1) ◽  
pp. 1965-P
Author(s):  
TEAYOUN KIM ◽  
JESSICA P. ANTIPENKO ◽  
SHELLY NASON ◽  
NATALIE PRESEDO ◽  
WILLIAM J. VAN DER POL ◽  
...  

2018 ◽  
Vol 44 (1) ◽  
Author(s):  
Ayako Ito ◽  
Aya Nozaki ◽  
Ichiro Horie ◽  
Takao Ando ◽  
Atsushi Kawakami

Animals ◽  
2021 ◽  
Vol 11 (8) ◽  
pp. 2195
Author(s):  
Ester Arévalo Sureda ◽  
Xuemei Zhao ◽  
Valeria Artuso-Ponte ◽  
Sophie-Charlotte Wall ◽  
Bing Li ◽  
...  

Isoquinoline alkaloids (IQ) exert beneficial antimicrobial and anti-inflammatory effects in livestock. Therefore, we hypothesized that supplementing sows’ diets with IQ during gestation would decrease farrowing stress, affecting the piglets’ development and performance. Sows were divided into: IQ1, supplemented with IQ from gestation day 80 (G80) to weaning; IQ2, supplemented from gestation day 110 (G110) to weaning, and a non-supplemented (NC) group. Sow body weight (BW), feed intake, back-fat thickness and back-muscle thickness were monitored. Cortisol, glucose and insulin were measured in sows’ blood collected 5 d before, during, and after 7 d farrowing. Protein, fat, IgA and IgG were analyzed in the colostrum and milk. Piglets were monitored for weight and diarrhea score, and for ileum histology and gene expression 5 d post-weaning. IQ-supplemented sows lost less BW during lactation. Glucose and insulin levels were lower in the IQ groups compared to NC-sows 5 d before farrowing and had higher levels of protein and IgG in their colostrum. No other differences were observed in sows, nor in the measured parameters in piglets. In conclusion, IQ supplementation affected sows’ metabolism, reducing body weight loss during lactation. Providing IQ to sows from their entrance into the maternity barn might be sufficient to induce these effects. IQ improved colostrum quality, increasing the protein and IgG content, improving passive immunity for piglets.


Author(s):  
Alessio Molfino ◽  
Emanuele Possente ◽  
Giovanni Imbimbo ◽  
Antonella Giorgi ◽  
Maurizio Muscaritoli

2021 ◽  
Vol 15 (1) ◽  
pp. 42-48
Author(s):  
Kate L. Lee ◽  
Marta P. Silvestre ◽  
Nour H. AlSaud ◽  
Mikael Fogelholm ◽  
Anne Raben ◽  
...  

2011 ◽  
Vol 75 (1) ◽  
pp. 131-137 ◽  
Author(s):  
R.O. Rodrigues ◽  
C. Trevisanuto ◽  
R.F. Cooke ◽  
J.L.M. Vasconcelos

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