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1
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Comparison of meat quality characteristics between commercial pigs and snails

100%
Zymantiene J., Jukna V., Jukna C., Zelvyte R., Oberauskas V.
Polish Journal of Food and Nutrition Sciences
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2008
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tom 58
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nr 1
Nowadays traditional pork is still remaining the most popular meat in many European countries. In contrast, presently there is a growing interest in the production and marketing of non traditional snail meat. The aim of the present study was to compare the quality characteristics of pork and snails’ meat, to determine an impact of animal species on meat quality and to analyse the correlation coefficients of some parameters of meat quality. The meat quality characteristics, as chemical composition and some physical properties, were evaluated after deep-freezing. It was determined that snail meat contained by 11.50% higher amount of water, by 14.60% higher amount of mineral substances and by 77.04% higher amount of amino acid hydroxyproline, but by 77.38% less fat, by 37.94% less protein and by 43.28% tryptophan if to compare to the pork meat. Besides, pH in snail meat tended to be alkaline while in pork meat – acid. Moreover, snail meat was darker, pale red and its yellowness was more intensive than that of the pork meat. The correlation between fat and protein in pork and snail meat, pH with tryptophan and hydroxyproline was negative, whereas pH with fat, and dry matter with ash – positive. However, in pork meat tryptophan and hydroxyproline correlated negatively, while in snail meat – positively. Meat chemical composition and physical properties were effected by animal species.
2

Effect of electromagnetic field exposure on mouse brain morphological and histopathological profiling

86%
Zymantiene J., Juozaitiene V., Zelvyte R., Oberauskas V., Spancerniene U., Sederevicius A., Aniuliene A.
Journal of Veterinary Research
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2020
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tom 64
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nr 2
3
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Concentration of lactoferrin and immunoglobulin G in cows milk in relation to health status of the udder, lactation and season

86%
Musayeva K., Sederevicius A., Zelvyte R., Monkeviciene I., Beliavska-Aleksiejune D., Kerziene S.
Polish Journal of Veterinary Sciences
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2016
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tom 19
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nr 4
The aim of this study was to analyze an effect of udder health status, somatic cell count (SCC), stage and number of lactations, and different seasons on the concentration of lactoferrin (LF) and immunoglobulin G (IgG) in quarter milk samples (n=120) from crossbreed (Lithuanian Black-and-White & Holstein) dairy cows. Quarter health status was based on SCC and microbiological analysis. The highest mean value of LF and IgG were observed in quarters with subclinical mastitis 0.1 ± 0.02 mg/ml and 0.41 ± 0.06 mg/ml, respectively. Grouping the data according to SCC revealed increased LF (0.07 ± 0.01 mg/ml as against 0.06 ± 0.01 mg/ml) and IgG values (0.27 ± 0.05 mg/ml as against 0.23 ± 0.02 mg/ml) in DQ (SCC from 201,000 ≥ 401,000 cells/ml) compared to HQ (SCC up to 200,000 cells/ml). The milk LF and IgG levels were effected by stage of lactation (p<0.01 and p<0.05, respectively) and season of the year (p<0.001 and p<0.001, respectively). Nevertheless, SCC and subsequent lactation (p>0.05) had no effect on these immunity components.
4

Monitoring of BALB/C strain mice health, investigation of behavior, hematological parameters under the effect of an electromagnetic field

86%
Zymantiene J., Zelvyte R., Juozaitiene V., Oberauskas V., Noreika A., Juodziukyniene N., Aniuliene A.
Medycyna Weterynaryjna
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2019
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tom 75
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nr 03
The aim of this study was to investigate the effect of electromagnetic fields on BALB/c strain mice on their health, body weight, behavior characteristics, hematological parameters and histopathological findings in the brain. The mice of the experimental groups were exposed to electromagnetic waves by using Nokia 230 and Samsung 19300 Galaxy S III mobile phones situated at 2 cm from the cages. In the present study, it can be concluded that the exposure of mice to mobile phone radiation had an effect on the structure of the brain, behavior and body weight. The waves of mobile phones increased activity characteristics and changed some behavioral categories of mice and also decreased their body weight. Histopathological examination revealed mild edema of neutrophils and degeneration of some neurons and glial cells in the brains of experimental mice. The results of the present study showed that a using mobile phone had an influence on in vivo systems.
5

Effect of inoculation on silage quality and rumen fermentation in dairy cows

86%
Laugalis J., Jatkauskas J., Vrotniakiene V., Zelvyte R., Sederevicius A., Monkeviciene I., Makauskas S.
Medycyna Weterynaryjna
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2007
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tom 63
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nr 09
1057-1059
The purpose of the study was to determine the effect of a silage additive on maize silage fermentation and assess the relationship of silages with different levels of fermentation end-products to ruminal fermentation parameters and organic matter (OM) digestibility. The maize silage underwent two treatments: a) no additive (control silage), b) additive with Lactobacillus plantarum and Pediococcus acidilacticci and enzyme cellulase. The additive improved silage fermentative processes, preserved more water soluble carbohydrates, increased fermentation of lactic acid and decreased formation of ammonia-N. Two groups of analogous cows were formed: the cows (n = 10) of the control group were fed silage without additives, the cows (n = 10) of the experimental group the silage additive. Rumen fluid from cows was sampled. The silage additive improved fermentation processes in the rumen: the amount of volatile fatty acids, including propionic acid, increased as well as the total and lactate fermenting bacterial count and number of protozoa. The incubation of both grass hay and also silage with the rumen fluid from the cows receiving silage with inoculant and cellulase additive improved their OM digestibility.
6
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Effects of long-term construction noise on health of adult female Wistar rats

86%
Zymantiene J., Zelvyte R., Pampariene I., Aniuliene A., Juodziukyniene N., Kantautaite J., Oberauskas V.
Polish Journal of Veterinary Sciences
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2017
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tom 20
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nr 1
The aim of this study was to investigate the influence of long-term building construction noise from refurbishment, which including vibration, on some physiological parameters and histopathological changes of organs of Wistar rats. Twenty 12 month old female rats were divided into two groups: rats group I (n = 10) were exposed to long-term construction noise and rats group II (n = 10) were kept under normal noise level. Study results revealed that long-term construction noise from building refurbishment has an influence on body weight, haematological and some serum biochemical parameters affects caecal microbiota, and causes histopathological changes in the organs of adult female Wistar rats. It was noticed that rats in group I exihibited significantly higher mean values for total protein, albumin and lower values for glucose, AST, ALT, blood urea nitrogen, haematological and caecal microbiota parameters than rats in group II. The most common pathologies were determined in the kidney, liver and lungs. Other observed pathologies were lymphadenopathy, catarrhal inflammation of the intestines, spleen hyperplasia and mammary gland adenofibroma. Single cases were subcutaneous fibroma in the thoracic region, abortus with uterine inflammation and thymus hyperplasia with formation of cysts were found.
7
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The effectiveness of fibrolytic enzymes and active yeast on improving reticulorumen pH in dairy cows

72%
Silinskas I., Monkeviciene I., Tapio I., Musayeva K., Japertiene R., Kerziene S., Dovydaitiene G., Sederevicius A., Zelvyte R.
Polish Journal of Veterinary Sciences
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2020
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tom 23
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nr 4
8

Investigations of the properties of probiotic Lactobacillus plantarum U-14 and Lactobacillus fermentum U-5 strains and their evaluation during the lyophilization

72%
Oberauskas V., Kantautaite J., Sutkeviciene R., Sederevicius A., Monkeviciene I., Zelvyte R., Ramanauskiene J., Laugalis J., Kabasinskiene A.
Medycyna Weterynaryjna
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2004
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tom 60
|
nr 12
1278-1282
9
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Milk production and ruminal parameters of dairy cows fed diets containing Lactobacillus sakei KTU05-6 and Pediococcus pentosaceus BaltBio02

72%
Lele V., Zelvyte R., Monkeviciene I., Kantautaite J., Stankevicius R., Ruzauskas M., Sederevicius A., Antanaitis R., Bartkiene E.
Polish Journal of Veterinary Sciences
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2019
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tom 22
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nr 2
10
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Mixtures of extruded rape seed (Brassica napus) and faba beans (Vicia faba) in diet of dairy cows - ruminal and milk parameters

72%
Stankevice G., Zelvyte R., Monkeviciene I., Grockiene A., Kudlinskiene I., Orzechowski B., Matusevicius P., Mussayeva G., Micinski J., Stankevicius R.
Journal of Elementology
|
2022
|
tom 27
|
nr 1
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