scholarly journals Parenteral administration of vitamins A, D and E on the oxidative metabolism and function of polymorphonuclear leukocytes in swine

2012 ◽  
Vol 32 (8) ◽  
pp. 727-734 ◽  
Author(s):  
Alessandra S. Lima ◽  
Rebeca A. Weigel ◽  
Aline A. Morgado ◽  
Giovanna R. Nunes ◽  
Fernando N. Souza ◽  
...  
Keyword(s):  
Weight Gain ◽  
Oxidative Metabolism ◽  
Polymorphonuclear Leukocytes ◽  
Serum Cortisol ◽  
Treated Group ◽  
Production Performance ◽  
Parenteral Administration ◽  
Control Group ◽  
Treatment Groups ◽  
And Function

The weaning period of piglets is characterized by physiological alterations, such as decreased weight gain, increased reactive oxygen species (ROS) and increased serum cortisol levels with possible effects on the immune response. The effect of parenteral administration of vitamins A, D and E on production performance, oxidative metabolism, and the function of polymorphonuclear leukocytes (PMNLs) was assessed in piglets during the weaning period. The sample was comprised of 20 male piglets that were given an injectable ADE vitamin combination (135,000 IU vitamin A, 40,000 IU vitamin D and 40mg vitamin E/ animal) at 20 and 40 days of age. Weight gain, concentration of reduced glutathione (GSH), malondialdehyde (MDA), superoxide dismutase (SOD) and the microbicidal and phagocytic activity of PMNLs were assessed. No difference was observed in the average piglet weight during the study; however, a greater percentage of weight gain was observed after weaning in the treated group. The concentrations of GSH and SOD did not differ between groups, although lipid peroxidation was greater in the control group at 60 days of age. The investigated variables of oxidative metabolism were correlated as follows: -0.41 for GSH and MDA, -0.54 for GSH and SOD and 0.34 for MDA and SOD. The intensity of intracellular ROS production, the percentage of ROS-producing PMNLs and the intensity of phagocytosis by PMNLs did not differ between treatment groups. Administration of the injectable ADE combination improved the percentage of weight gain between 20 and 40 days of age, decreased oxidative stress at 60 days of age and did not influence the function of PMNLs in piglets.

scholarly journals Replacement of concentrate mixture with different levels of water hyacinth (Eichhornia crassipes) in basal diet on feed intake and production performance of piglets

2020 ◽  
Vol 3 (2) ◽  
pp. 205-217
Author(s):  
Megh Raj Tiwari ◽  
Mukesh Karki ◽  
Luma Nidhi Pandey ◽  
Nabaraj Poudel
Keyword(s):  
Body Weight ◽  
Weight Gain ◽  
Water Hyacinth ◽  
Agricultural Research ◽  
Body Weight Gain ◽  
Production Performance ◽  
Control Group ◽  
Research Station ◽  
Treatment Groups ◽  
Concentrate Mixture

An experiment was conducted on weaned piglets at Piggery Research Unit of Regional Agricultural Research Station (RARS), Tarahara, Sunsari from 12 September to 4 December 2019 for 84 days after adjustment period of seven days. Twenty piglets after weaning of 4-6 months age were allocated into four treatments each with 5 replications by using Completely Randomized Design. Four type of experimental diets were composed for experimental piglets. Piglets of T1 (control) group were provided adlib concentrate mixture, 95% concentrate feed + 5% water hyacinth (WH) were given to T2 group, 90% concentrate feed + 10 WH were offered to T3 group and piglets of T4 group were fed 85% concentrate feed + 15% WH as per their daily requirement. Feed and water hyacinth intake were recorded daily and body weight gain was measured once a week. Experiment revealed that feed and WH intake was highly significant (p<0.001) among treatment groups. Highest total body weight gain was obtained in control group (T1) (37.66 kg) followed by T3 (34.91 kg) and T2 (34.25 kg) which was non-significant among diet groups. Similarly, highest average daily gain was observed higher for T1 (control) group (448 g /day) followed by T3 and T2 group (415.59 and 407.73 g/day, respectively). Feed Conversion Ratio (FCR) was observed almost similar in all treatment groups (1:2 kg). Experiment suggested that concentrate mixture can be safely replaced with WH up to 15% without any adverse effect on body weight gain.

scholarly journals Improving the nutritional status of malnourished children using soybean products in Rwanda

2014 ◽  
Vol 14 (64) ◽  
pp. 9136-9153
Author(s):  
M Niyibituronsa ◽  
◽  
F Kyallo ◽  
C Mugo ◽  
S Gaidashova ◽  
...  
Keyword(s):  
Weight Gain ◽  
Nutritional Status ◽  
Linear Mixed Model ◽  
Anthropometric Measurements ◽  
Control Group ◽  
Soybean Flour ◽  
Soybean Milk ◽  
Treatment Groups ◽  
Southern Province ◽  
Malnourished Children

The prevalence of malnutrition is high in Rwanda especially in Ruhango District of Southern Province (23.5% in 2009). The contribution of soybean ( Glycine max L) , which is an important source of high quality and inexpensive protein and oil, to improvement of nutritional status of malnourished children is unclear. Although a lot of research has been done on the production of soybean in Rwanda, research on soybean in the diet to improve the nutritional status of malnourished children has not been done. The aim of this study was to determine the effect of soybean flour and soybean milk on the nutritional status of malnourished children under the age of five. The objective was to determine the weight gain due to each treatment in comparison with the control group. This study was conducted in Ruhango District of Southern Province Rwanda. A survey was conducted where households growing and utilizing soybean were identified and anthropometric measurements were ta ken on 294 children to select malnourished children. Thirty malnourished children participate in the intervention which lasted three months. One cup (250ml) of soybean milk was supplemented to ten children per day. An equal number was supplemented with 25g of soybean flour in soup (250ml). The caregivers of the ten children in the control group received nutrition education together with the two treatment groups. Anthropometric measurements were taken every month and entered in WHO ANTHRO software. Data was analyzed by regression models using G enStat 14th edition and the magnitude of weight gain due to each of the treatments was predicted at 5% level of significance. A linear mixed model was used to estimate and compare weight gain among children fed on soybean milk and soybean flour supplement in comparison with the control group. Soybean products were found to affect weight gain of children (P = 0.04). The mean weight gain was 0.9 (±0.5 ) kg within three months of intervention. The difference in weight gain between t he two treatment groups was not significant. To improve the nutritional status o f malnourished children under five years further intervention is needed in terms of education and training on soybean based diet formulation.

scholarly journals Effect of piglet castration with nonsurgical sterilant on the zootechnical performance and pork carcass quality

2016 ◽  
Vol 68 (6) ◽  
pp. 1487-1496 ◽  
Author(s):  
D.S. Lucas ◽  
E.T.F. Siqueira ◽  
M.M.H. Haguiwara ◽  
S.S. Azevedo ◽  
S.E. Yotsuyanagi ◽  
...  
Keyword(s):  
Weight Gain ◽  
Meat Quality ◽  
Treated Group ◽  
Control Group ◽  
Active Principle ◽  
Carcass Quality ◽  
Feed Conversion ◽  
Zinc Gluconate ◽  
Hormone Levels ◽  
Significant Difference

ABSTRACT A non-surgical sterilant (NSS) was used with the objective of assessing the zootechnical performance, carcass and meat quality, and hormone levels. 90 male piglets were selected with birthweights varying between 1.5kg to 2.0kg. The control group was constituted of 45 males castrated by the conventional surgical method, at the seventh day of age, and the treated group was constituted of 45 males castrated with NSS (active principle of zinc gluconate in the concentration of 26.2mg/mL associated to the dimethyl sulfoxide at 0.5%), with the application of the first dose on the seventh day of age and the second dose on the fourteenth day of age. The zootechnical assessments were carried out on the farm and consisted: weight gain in the periods per animal and feed conversion. The slaughter of the animals and the assessment of the carcass and meat quality and hormone levels were carried out in a slaughterhouse and the municipality of Campinas (SP). The study demonstrated that the use of NSS was a viable alternative in relation to the zootechnical performance and the carcass quality. In relation to the meat quality there was no significant difference in the majority of the assessed parameters.

scholarly journals Prophylactic Use of Meloxicam and Paracetamol in Peripartal Sows Suffering From Postpartum Dysgalactia Syndrome

2020 ◽  
Vol 7 ◽  
Author(s):  
Alexandra Schoos ◽  
Ilias Chantziaras ◽  
Jordy Vandenabeele ◽  
Evelien Biebaut ◽  
Evelyne Meyer ◽  
...  
Keyword(s):  
Weight Gain ◽  
Rectal Temperature ◽  
Group Treatment ◽  
Acute Phase Proteins ◽  
Treated Group ◽  
Daily Weight Gain ◽  
Control Group ◽  
Gestation Length ◽  
Amyloid A ◽  
Health Parameters

Postpartum dysgalactia syndrome (PPDS) is a major economic problem in modern sow farms. General treatment of PPDS consists of the use of oxytocin to promote milk ejection and non-steroidal anti-inflammatory drugs (NSAIDs) to alleviate inflammatory processes. So far, studies investigated the use of a single administration of NSAIDs after parturition in healthy and non-healthy sows. The current study investigated whether administration of meloxicam or paracetamol in sows prior to parturition improves sow and piglet health as well as performance in a farm with PPDS problems in sows. Sixty sows and 978 piglets from a Belgian farrow-to-finish farm were enrolled. Sows were randomly divided into three groups: a non-treated control group, a meloxicam-treated group and a paracetamol-treated group. Treatment was administered orally for 7 days from gestation day 113 onwards. Performance and health parameters investigated in sows were gestation length, farrowing duration, litter characteristics, colostrum yield and quality (Immunoglobulin G), litter weight gain, weaning-to-estrus interval, pregnancy rate, rectal temperature, acute phase proteins and inflammatory markers serum amyloid A, haptoglobin, interferon γ, interleukin 1β and 6 backfat, constipation and feed refusal. Performance and health parameters in piglets were birthweight, average daily weight gain, colostrum intake and mortality. Paracetamol-treated sows showed a significantly (P = 0.04) lower rectal temperature (mean ± SD: 38.09 ± 0.18°C) than the meloxicam-treated sows (38.24 ± 0.18°C), but not than the control group (38.22 ± 0.18°C). Sows of the paracetamol-treated group had a significantly (P = 0.001) longer gestation length (116.3 ± 0.9 days) than sows of the control group (115.3 ± 0.6 days), but not than meloxicam-treated sows (115.9 ± 0.9 days). No significant differences between the three groups were found for all the other parameters. In conclusion, the prophylactic oral administration of either meloxicam or paracetamol for 7 days starting 2 days prior to farrowing did not show beneficial effects on both health and performance parameters of sows and piglets.

scholarly journals Tramadol Induced Adrenal Insufficiency: Histological, Immunohistochemical, Ultrastructural, and Biochemical Genetic Experimental Study

2017 ◽  
Vol 2017 ◽  
pp. 1-14 ◽  
Author(s):  
Shereen Abdelhakim Abdelaleem ◽  
Osama A. Hassan ◽  
Rasha F. Ahmed ◽  
Nagwa M. Zenhom ◽  
Rehab A. Rifaai ◽  
...  
Keyword(s):  
Adrenal Insufficiency ◽  
Thioredoxin Reductase ◽  
Serum Cortisol ◽  
Treated Group ◽  
Control Group ◽  
Albino Rats ◽  
Narcotic Drug ◽  
Biochemical Genetic ◽  
Withdrawal Effects

Tramadol is a synthetic, centrally acting analgesic. It is the most consumed narcotic drug that is prescribed in the world. Tramadol abuse has dramatically increased in Egypt. Long term use of tramadol can induce endocrinopathy. So, the aim of this study was to analyze the adrenal insufficiency induced by long term use of tramadol in experimental animals and also to assess its withdrawal effects through histopathological and biochemical genetic study. Forty male albino rats were used in this study. The rats were divided into 4 groups (control group, tramadol-treated group, and withdrawal groups). Tramadol was given to albino rats at a dose of 80 mg/kg body weight for 3 months and after withdrawal periods (7–15 days) rats were sacrificed. Long term use of tramadol induced severe histopathological changes in adrenal glands. Tramadol decreased the levels of serum cortisol and DHEAS hormones. In addition, it increased the level of adrenal MDA and decreased the genetic expression of glutathione peroxidase and thioredoxin reductase in adrenal gland tissues. All these changes started to return to normal after withdrawal of tramadol. Thus, it was confirmed that long term use of tramadol can induce severe adrenal insufficiency.

scholarly journals Effects of Mannan-Oligosaccharide Supplementation On Gut Health, Immunity, and Production Performance of Broilers

2021 ◽  
Author(s):  
Muhammad Asif ◽  
Zafar Hayat ◽  
Abdur Rahman ◽  
Muhammad Fiaz Qamar ◽  
Muawuz Ijaz ◽  
...  
Keyword(s):  
Weight Gain ◽  
Feed Intake ◽  
Body Weight Gain ◽  
Basal Diet ◽  
Negative Control ◽  
Production Performance ◽  
Control Group ◽  
Broiler Chicks ◽  
Gut Health ◽  
Mannan Oligosaccharide

Abstract The study was designed to investigate the effect of mannan-oligosaccharide (MOS) supplementation on intestinal histomorphology, immunity against Newcastle disease virus (NDV) and productive parameters of broilers. A total of 1800 day old broiler chicks of Cobb-500 strain were selected and randomly assorted into 6 treatment groups: T1 (basal diet without antibiotics as negative control); T2 (basal diet plus antibiotics as positive control group); T3 (basal diet plus 200g/ton MOS); T4 (basal diet plus 400g/ton MOS); T5 (basal diet plus 600g/ton MOS) and T6 (basal diet plus 800g/ton MOS). Each treatment was having 6 replicates and the feed intake, body weight gain and feed conversion ratio (FCR) were recorded on weekly basis. Results showed that, MOS supplemented birds have significantly higher feed intake, weight gain and FCR (P < 0.05). Similarly, supplementation of MOS showed positive effect on villus height and crypt depth both in jejunum and ilium. Goblet cell density was unaffected by MOS addition (P < 0.05). Furthermore, birds fed with diets containing MOS, exhibited better productive performance in comparison to positive and negative control groups. In conclusion, MOS can replace antibiotic growth promoters (AGPs) as non-microbial performance-enhancing feed advocates.

scholarly journals Comparative Genome and Transcriptome Integration Studies Reveal the Mechanism of Pectoral Muscle Development and Function in Pigeons

2021 ◽  
Vol 12 ◽  
Author(s):  
Haobin Hou ◽  
Xiaoliang Wang ◽  
Changsuo Yang ◽  
Xia Cai ◽  
Wenwei Lv ◽  
...  
Keyword(s):  
Muscle Development ◽  
Genetic Model ◽  
Pectoral Muscle ◽  
Production Performance ◽  
Breast Muscle ◽  
Control Group ◽  
Meat Production ◽  
Sequencing Data ◽  
Athletic Ability ◽  
And Function

Pigeon breed resources provide a genetic model for the study of phenomics. The pectoral muscles play a key role for the meat production performance of the meat pigeon and the athletic ability of the High flyers. Euro-pigeons and Silver King pigeons are commercial varieties that exhibit good meat production performance. In contrast to the domestication direction of meat pigeons, the traditional Chinese ornamental pigeon breed, High flyers, has a small and light body. Here, we investigate the molecular mechanism of the pectoral muscle development and function of pigeons using whole-genome and RNA sequencing data. The selective sweep analysis (FST and log2 (θπ ratio)) revealed 293 and 403 positive selection genes in Euro-pigeons and Silver King, respectively, of which 65 genes were shared. With the Silver King and Euro-pigeon as the control group, the High flyers were selected for 427 and 566 genes respectively. There were 673 differentially expressed genes in the breast muscle transcriptome between the commercial meat pigeons and ornamental pigeons. Pigeon genome selection signal combined with the breast muscle transcriptome revealed that six genes (SLC16A10, S100B, SYNE1, HECW2, CASQ2 and LOC110363470) from commercial varieties of pigeons and five genes (INSC, CALCB, ZBTB21, B2M and LOC110356506) from Chinese traditional ornamental pigeons were positively selected which were involved in pathways related to muscle development and function. This study provides new insights into the selection of different directions and the genetic mechanism related to muscle development in pigeons.

scholarly journals Pengaruh Laserpunktur dan Penambahan Probiotik dalam Laju Pertumbuhan Sapi Bali (Bos sondaicus) Jantan

2021 ◽  
Vol 9 (2) ◽  
pp. 79
Author(s):  
Febriyono Anggela Prakoso ◽  
Raden Tatang Santanu Adikara ◽  
Kusnoto Kusnoto ◽  
Sri Hidanah ◽  
Yeni Dhamayanti ◽  
...  
Keyword(s):  
Growth Rate ◽  
Weight Gain ◽  
Research Methods ◽  
Control Group ◽  
Treatment Groups ◽  
Gain Rate ◽  
Randomized Design ◽  
Significant Difference ◽  
Completely Randomized Design ◽  
Bali Cattle

The purpose of this study was to determine the effect of laserpuncture shoot towards the growth rate of male Bali cattle. This reasearch was done in July until August 2018 in Cendono Village, Pasuruan. This research uses 18 samples with completely randomized design as a research methods. This research used 18 male Bali cattle aged 2 – 2.5 year. This research divided by 3 groups are the control group (P0, which is without laserpuncture shooting) and two treatment groups (P1, which is laserpuncture shooting with 0.5 joule of doses and P2, which is laserpuncture shooting with 0.5 joule of doses and bioplus probiotic). Laserpuncture shooting already done for 6 weeks with 6 days of interval. The result is weight of cuttle is increasing and it is known from digital weight scales. The data is analyzed by using ANOVA test and followed by Duncan. The result is laserpuncture shooting at the growth point can be increasing the weight of male Bali cattle. Stastical comparison amon P0, P1 and P2 showed there were significant difference on growth rate (p<0.05). The result showed that induction of laserpuncture and bioplus probiotic has effect for growth gain rate of male Bali cattle. The optimal rate of weight gain occured in the second week with laserpuncture induction at dose of 0.5 joule and the six week with laserpuncture induction at dose of 0.5 joule and bioplus probiotic.

scholarly journals Intestinal healing in rats submitted to ethanol ingestion

2012 ◽  
Vol 27 (3) ◽  
pp. 236-243 ◽  
Author(s):  
Rodrigo Severo de Camargo Pereira ◽  
Cláudia Nishida Hasimoto ◽  
Leonardo Pelafsky ◽  
Juan Carlos Llanos ◽  
Daniele Cristina Cataneo ◽  
...  
Keyword(s):  
Weight Gain ◽  
Postoperative Complications ◽  
Breaking Strength ◽  
Surgical Site Infections ◽  
Treated Group ◽  
Ethanol Ingestion ◽  
Control Group ◽  
Histopathological Study ◽  
Study Results ◽  
Lower Weight Gain

PURPOSE: To study the effect of alcoholism on intestinal healing and postoperative complications in rats METHODS: One hundred and sixty rats were divided into two groups: control and treated. The control group received water and the treated group 30% ethanol. After 180 days, colotomy with anastomosis were performed. After, the groups were divided into four subgroups: 20 rats for study at the following moments: 4th, 7th, 14th and 21st postoperative. The analyzed parameters were: weight gain, breaking strength, tissue hydroxyproline, postoperative complications and histopathological study RESULTS: Weight gain was greater in the control group (p<0.05). When all the subgroups were clustered, breaking strength was significantly greater in the control (p<0.05). Histopathology and hydroxyproline dosage did not show differences. There were five surgical site infections in the treated group while the control group showed two (p>0.05). Nine fistulas occurred in the treated group whereas the control group two (p<0.05). There were three deaths in the control group and seven in the treated group (p>0.05). CONCLUSIONS: Treated group undergo a malnutrition process that is revealed by lower weight gain. Impaired intestinal healing as indicated by smaller breaking strength. There were a larger number of postoperative complications in the treated animals.

In vivo Antitumoral Effect of Plantago major L. Extract on Balb/C Mouse with Ehrlich Ascites Tumor

2007 ◽  
Vol 35 (05) ◽  
pp. 841-851 ◽  
Author(s):  
Mehmet Ozaslan ◽  
I. Didem Karagöz ◽  
M. Emin Kalender ◽  
I. Halil. Kilic ◽  
Ibrahim Sari ◽  
...  
Keyword(s):  
Weight Gain ◽  
Negative Control Group ◽  
Negative Control ◽  
Ehrlich Ascites Tumor ◽  
Control Group ◽  
Plantago Major ◽  
Ascites Tumor ◽  
Treatment Groups ◽  
Ehrlich Ascites

The aim of this study is to investigate the antitumor activity of Plantago major L. extract in Ehrlich ascites tumor (EAT) bearing Balb/C mice in vivo. Thirty male Balb/C mice were divided into 5 groups: 3 treatment groups and 2 control groups (6 per group). Treatment groups and the negative control group were injected with EAT (1 × 106 cells) intraperitoneally to develop ascites tumor. P. major L. extract (1%, 2% and 3% concentration extracts, 0.1 ml/day/mouse) were given p.o. for 10 alternate days. The control group was treated with 0.9% NaCl solution (0.1 ml/day/mouse). The changes of body weight in animals were recorded. On the 11th day, all of the mice were sacrified and their tissues were stained with haematoxylen and eosin for pathological studies. Body weights of in 3 treatment groups and the negative control group were elevated because of tumor burden. The maximal weight gain was recorded in the negative control group and the minimal weight gain was recorded in Group I. Pathological studies showed that P. major L. extract (especially 1% concentration) has inhibitive effect on EAT. P. major has an inhibitory effect on EAT in a dose dependent manner.

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