scholarly journals The influence of I, Se, S citrate on biochemical processes in chicken broiler organism

2019 ◽  
Vol 21 (96) ◽  
pp. 41-46
Author(s):  
U. I. Tesarivska ◽  
R. S. Fedoruk ◽  
I. I. Kovalchuk ◽  
O. I. Koleshchuk ◽  
M. M. Tsap ◽  
...  
Keyword(s):  
Thyroid Gland ◽  
Blood Serum ◽  
Serum Levels ◽  
Control Group ◽  
Blood Levels ◽  
Urea Level ◽  
Blood Indices ◽  
Biochemical Processes ◽  
Experimental Group ◽  
Alt Activity

The manuscript describes the analysis of the influence of the I, Se, S citrate on the chicken broiler organism in high and low concentrations which was synthesized цитрату with the help of  the electropulse nanotechnology method. Chicken broilers of the experimental groups of cross ROSS-308 from the day old I, Se, S citrate were drunk in the ration I – 3 : Se – 1 : S – 5 parts from the rate, first experimental group 10 mcg I/l, second – 40 I/l of drinking water. The use of both doses of I, Se, S citrate till 35 day of technological cycle had no probable effect in the biochemical processes of the poultry blood, however was a tendency to decrease the creatinine levels by 6%, urea by 21%, triacylglycerols by 13.3%, inorganic phosphor by 14.3% and АсАТ activity on 8% in chicken broiler of the first experimental group as increase in the content of cholesterol by 11.4%, albumin by 4.8% and ALT activity on 28.3% compared with the poultry of the control group. Chicken broilers which were drunk higher concentration of I, Se, S citrate with water, revealed the same amount of creatinine, cholesterol in blood serum and ALT activity as the poultry of control group, but the urea level has the tendency to decrease on 15.8%, АсАТ activity on – 8%, and triacylglycerols content – 1.9 times. There is a tendency to increase of albumin and inorganic phosphor levels respectively by 10.2 and 14.3% in the blood of these chicken. The use of the I, Se, S citrate in the dose of 10 mcg I/l till 48 day of technological period of growth and  development caused a corresponding effect on the lipid metabolism in poultry organism, which indicates a likely decrease in blood levels of triacylglycerolsна in 1.6 times on the background of increase the cholesterol level by 27.3%. There is also a downward trend of levels of Calcium by 14.8; Phosphor by 22.2%, albumin by 12.3%, creatinine by 3.2% and aminotransferase activity: ALT – by 10.5 and АсАТ – by 3.4%. Urea level tended to increase by 15.4% in relation to the indices of the control group. It is probable that, in comparison with the control poultry group, an increase in chicken broilers blood serum levels of urea by 2.4 times, cholesterol and inorganic phosphor by 1.9 times when drinking I, Se, S citrate with water in the dose 40 mcg I/l till 48 day indicates the possibility of  protein, lipid and mineral intensity. There was marked a tendency to increase the levels of creatinine on 10.2%, triacylglycerols – by 7.7%, and decrease the content of Calcium by 14.8% and АLТ and АсАТ activity by 11.4 and 7.2%, respectively, which given likely with other blood indices differences may be due to kidney, liver and thyroid gland functions changes. The investigation of the individual organs status of chicken broilers of both experimental groups by determination their mass coefficients indicates the absence in changes in liver functions the thymus and the fabric bag, and a probable increase in heart mass control on 23.5%, the mass coefficient of the spleen – by 1.7 times. In the future, it is advisable to study the influence of different concentrations of I, Se, S citrate on the hormone-synthesizing thyroid gland function.

scholarly journals Hormonal contraception with progestagen desogestrel in women with diffuse non-toxic goiter аnd autoimmune thyroiditis

2013 ◽  
Vol 62 (6) ◽  
pp. 40-46
Author(s):  
Galina Petrovna Pologoyko ◽  
Maria Igorivna Yarmolinskaya ◽  
Tatyana Mihajlovna Lekareva
Keyword(s):  
Thyroid Gland ◽  
Autoimmune Thyroiditis ◽  
Hormonal Contraception ◽  
Serum Levels ◽  
Reproductive Age ◽  
Control Group ◽  
Blood Levels ◽  
Free Triiodothyronine ◽  
Toxic Goiter ◽  
And Function

The article represents influence of gestagen desogestrel on size and function of thyroid gland in women of reproductive age. Into the study we included 70 women who were prescribed gestagen desogestrel in a daily dose of 75 mg for a period of 12 months. All the patients were devided into two groups. The first group consisted of 20 women with diffuse nontoxic goiter, the second consisted of 30 women with autoimmune thyroiditis. Control group consisted of 20 women without thyroid gland pathology. Prior to therapy with desogestrel and after 12 month of treatment, serum levels of free triiodothyronine, free thyroxine and thyrotropin releasing hormone, thyroperoxidase antibodies were determined and thyroid gland sonigraphy was performed in all the patients. Obtained data show that gestagen desogestrel doesn’t influence the size and function of thyroid gland in healthy women and in patients with diffuse non-toxic goiter. In women with autoimmune thyroiditis implication of desogestrel significantly decreases blood levels of thyroperoxidase autoantibodies.

scholarly journals Inhibition Effect of Gold (III) Theophylline Nano-complex on ALT Enzyme Activity in Human Serumof Iraqi Patients with Liver Disease

2021 ◽  
Vol 53 (03) ◽  
pp. 244-249
Author(s):  
Mohammed Abed Jawad ◽  
Keyword(s):  
Liver Disease ◽  
Chronic Liver Disease ◽  
Serum Levels ◽  
Inhibitory Effect ◽  
Significant Rise ◽  
Chronic Liver ◽  
Control Group ◽  
Blood Levels ◽  
Vis Spectroscopy ◽  
Alt Activity

Introduction: The ultrasonic sonication approach was used to create an Au(III) nano complex with theophylline. Methods: To explore and suggest the structure of the nano complex, UV-Vis spectroscopy, Fourier transform infrared (FT-IR), and carbon hydrogen and nitrogen (CHN) elemental studies were used. The FE-SEM was used to prove the nanoscale of the prepared complex and was to be less than 20 nm. The effect of the gold nano complex (Au (THP)2(Cl)2) on alanine transaminase (ALT) activity in the serum of chronic liver disease patients was investigated. Results: Compared to the control group, the patients with chronic liver disease with and without nano complex had a significant rise in serum levels of ALT activity (P < 0.001). Furthermore, in individuals with chronic liver disease who received nano complex, the blood levels of ALT activity were significantly lower than those who did not receive nano complex. The reason is that the Au nano complex aggressively interacts with carboxylic groups of important enzymes and inactivates them; further, the Au nano complex had an inhibitory effect on serum ALT activity.

INFLUENCE OF STOCK HOUSE LIGHT ON DAIRY PRODUCTIVITY OF COWS

2020 ◽  
Keyword(s):  
Blood Serum ◽  
Physiological State ◽  
Light Level ◽  
Inorganic Phosphorus ◽  
Control Group ◽  
Hemoglobin Content ◽  
Milk Productivity ◽  
Reproductive Ability ◽  
The Cost ◽  
Experimental Group

The article is devoted to the solution of an urgent problem- influence of different lighting modes on the dairy productivity of cows. 2 groups of cows with 20 heads each were formed. In control group, light in the cowshed was 50-75 Lux for a light period of 7.5 h in January to 16.5 h in June, and in experimental group - 150-200 Lux and 16 h, respectively. It was found that the intensity and duration of illumination affects physiological state, reproductive ability and milk productivity of cows. In the experimental group of cows, compared with the control group, hemoglobin content in blood increased by 4.6% (P < 0.01), red blood cells - by 20.6% (P < 0.05), total protein - by 11.2% (P < 0.001), glucose - by 39.1% (P < 0.05). There was a tendency to increase the total calcium and inorganic phosphorus in blood serum of cows of the experimental group. The level of alkaline phosphatase in blood serum of cows in the control group was 71.5% (P < 0.01) higher than that of cows in the experimental group. Milk yield per 1 cow in the experimental cowshed was 433 kg more than in the control. The cost of 1 kg of milk in the experimental group was 0.94 rubles lower, and the profitability of milk production and sales is 9.42% higher than in the control group. To increase the milk productivity of cows, it is recommended to increase light level in barns for tethered keeping to 150-200 Lux, with the duration of lighting in the winter and transition periods of year up to 16 hours per day.

Reproductive traits and blood biochemical parameters of sows when using a vitamin feed additive “LipoCar”

2020 ◽  
pp. 25-31
Author(s):  
I. A. Pushkaryev ◽  
N. M. Kostomakhin ◽  
S. V. Burtseva ◽  
N. A. Novikov
Keyword(s):  
Blood Serum ◽  
Biochemical Parameters ◽  
Total Duration ◽  
Reproductive Traits ◽  
Feed Additive ◽  
Control Group ◽  
Large White ◽  
Basic Diet ◽  
Blood Biochemical ◽  
Experimental Group

The reproductive traits of sows are of paramount importance in the production of high-quality pork. The world experience of pig farming shows the need to solve first of all the feed problem. Diets unbalanced in the content of vitamins restrain the manifestation of genetically inherent high prolificacy of sows. The purpose of the research was to study the influence of feeding the vitamin feed additive “LipoCar” on the reproductive traits of sows and the biochemical parameters of blood serum. The results of research on the introduction of vitamin feed additive “LipoCar” into the diet of pregnant sows have been presented in the article. The experiment has been carried out in the production conditions in JSC “Linevsky pedigree farm” on sows of Large White breed. Pregnant sows have received a basic diet, balanced for all the normalized elements of nutrition. Sows of the experimental group in the composition of the basic diet fed the feed additive “LipoCar”. The dosage of the drug “Lipocar” was 2,1 g/head/day. “Lipocar” has been fed for 20 days. The total duration of the experiment was 3 months. When introducing the vitamin feed additive “LipoCar” into the main diet of sows in the second half of pregnancy the increase in the number of piglets in the litter by 1,6-6,8 % and the weight of the litter – by 5,6-56,2 % (P ≤ 0,001) have been revealed in comparison with the control group of animals. There was a higher content of carotene in the blood serum of sows of the experimental group by 50,0 % (P ≤ 0,01), vitamin A - by 48,7 % (P ≤ 0,05), and total protein – by 4,9 % (P ≤ 0,05).

scholarly journals The effect of iodine and strumigens long-term foodborne intake on histometrical parameters of thyroid gland in gimmers

2013 ◽  
Vol 61 (5) ◽  
pp. 1365-1369
Author(s):  
Zdeněk Peksa ◽  
Jan Trávníček ◽  
Roman Konečný ◽  
František Jelínek ◽  
Hana Dušová ◽  
...  
Keyword(s):  
Thyroid Gland ◽  
Dry Matter ◽  
Experimental Period ◽  
Rapeseed Meal ◽  
Iodine Intake ◽  
Control Group ◽  
High Iodine ◽  
Average Size ◽  
Experimental Group

In 2010 and 2011 two experiments on gimmers of Šumava mountain sheep were performed. The first experiment was carried out on 12 animals (experimental period was 11 months); control group was fed with 3 mg I*kg−1 in dry matter per day and experimental group was fed with 5 mg I*kg−1 in dry matter per day. The second experiment lasted 10 months and it was carried out on 12 animals. Feed ration for control group contained 10 mg I*kg DM−1. Feed ration for experimental group contained 10 mg I*kg DM−1 too; moreover it included rapeseed meal and 1 g of sodium nitrate. The aim of the first experiment was focused on impact of high iodine intake on structure of thyroid gland. The aim of the second experiment was to discover effect of strumigens during high iodine intake on structure of thyroid gland. The animals were slaughtered after the experiment and there was executed the dissection of thyroid gland. The samples of thyroid gland were processed during classic paraffin method and dyed with haematoxylin and eosin. For finding of histometrical parameters was used program Leica IM 500 Version 4.0. The length, the width and the area of follicles were measured. The follicles were divided into three groups after this procedure (by the length); in each group were measured 20 thyreocytes. In group with intake 5 mg I*kg DM−1 (experiment from year 2010): higher weight of thyroid (p < 0.01), significant higher (p < 0.05) proportional representation of large and medium follicles, significantly (p < 0.05) higher average size of follicles, demonstrably lower (p < 0.05) height of epithelium were found. There were not found any differences in monitored parameters between the groups from experiment which was carried out during the year 2011. After comparing results from the both experiments significantly higher percentage representation of large follicles a significantly lower representation of small follicles, distinctly higher average size and higher height of epithelium in all size categories, in groups with iodine intake 10 mg I*kg DM−1was found (from second experiment – year 2011).

scholarly journals The cell protection of weated pigs for probiotics

2020 ◽  
pp. 111-119
Author(s):  
L. Bondarenko
Keyword(s):  
Immune System ◽  
Blood Serum ◽  
Phagocytic Activity ◽  
Lysozyme Activity ◽  
The State ◽  
Natural Resistance ◽  
Phagocytic Index ◽  
Control Group ◽  
Stressful Situation ◽  
Experimental Group

The immune system is central to ensuring the consistency of the body's homeostasis. The state of the body's natural resistance is determined by a set of non-specific protective mechanisms. Lymphocytes and phagocytes are actively involved in maintaining immunity. Lymphocytes recognize the antigens of pathogenic microorganisms, and phagocytes absorb and destroy the pathogens themselves. During the weaning of piglets from sows there is a decrease in the protective forces of their body. During this period, the natural resistance of the piglets is reduced due to the stressful situation caused by changing conditions of confinement, the transition to full feed and lack of sows. The immune system of weaning pigs is relatively weak, so when exposed to environmental and technological stressors, they become susceptible to various diseases. The use of probiotic drugs stimulates the activity of the immune system, prevents stress and immunodeficiency. One of these probiotics is the probiotic of domestic production Protecto-active. It w observed the the influence of the probiotic Protecto-active on the indices of nonspecific resistance of the young pigs organism to the growth. An increase in bactericidal activity of blood serum by 12.10% (P <0.05) and lysozyme activity of blood in the piglets of the experimental group was increased by 3.71% compared to control, which indicates the activation of the body's defenses and the increase in adaptive capacity. An important step in the study of the influence of the probiotic Protekto-active on the state of the immune system is to determine the phagocytic activity of neutrophils, phagocytic index and phagocytic number. In the experimental group of piglets that were fed the probiotic Protecto-active, we found an increase in leukocyte phagocytic activity by 9.0% (P <0.001), a phagocytic index by 51.7% (P<0.001) and a phagocytic number by 24.8% ( P <0.01) compared with the control group. Thus, using a probiotic Protecto-active, all indicators of phagocytosis increase: the number of phagocytes increases, their ability to capture microorganisms and increases their digestive capacity, it increases the bacterial and lysozyme activity of blood serum, which is positively reflected in the immunobiosity. Key words: probiotic, phagocytosis, phagocytic index, phagocytic number, phagocytic activity of leukocytes, cellular immunity, piglets

Study on mechanism of Tim-3 on immune escape in benzene-induced acute myeloid leukemia

2020 ◽  
Author(s):  
qiong Ning ◽  
xiangxin li ◽  
Xiangdong Jian ◽  
Xiaopeng He
Keyword(s):  
Bone Marrow ◽  
Acute Myeloid Leukemia ◽  
Myeloid Leukemia ◽  
Immune Escape ◽  
Serum Levels ◽  
Control Group ◽  
M2 Macrophages ◽  
Experimental Group ◽  
Group Serum ◽  
Acute Myeloid

Abstract To study the mechanism of Tim-3 on immune escape in benzene-induced acute myeloid leukemia (AML), to provide potential targets of clinical monitoring and intervention of hematological toxicity in benzene-induced AML . C3H/He mice were randomly divided into control group and experimental group. Serum levels of IL-12 in the experimental group were significantly lower than that in the control group. Serum levels of TGF-β1 in the experimental group were significantly higher than that in the control group( p <0.05). The proportion of Tim-3 positive CD14 + monocytes of bone marrow and spleen in the experimental group were both significantly higher than that in the control group ( p <0.05) by Flow cytometry (FCM). Compared with the control group, the expression of Tim-3 on (M1+M2) macrophages of bone marrow in the experimental group significantly increased by immunofluorescence assay. The expression of type M2 macrophages in (M1+M2) macrophages of bone marrow and spleen tissues in the experimental group were both higher than that in the control group. The expression levels of p-PI3K, p-AKT and p-mTOR in the experimental group were all significantly higher than that in the control group. Tim-3 was highly expressed in macrophages in benzene-induced AML. It promoted the activation of PI3K/AKT/mTOR signaling pathway, stimulated the secretion of anti-inflammatory cytokines, and inhibited the secretion of pro-inflammatory cytokines. High expression of Tim-3 changed the phenotype and function of macrophages by promoting the macrophages polarization, thus inducing negative immune response in the tumor microenvironment and tumor immune escape.

Thyroid function, metabolic indices and growth performance in pigs fed 00-rapeseed meal

2003 ◽  
Vol 51 (3) ◽  
pp. 283-295 ◽  
Author(s):  
A. Svetina ◽  
I. Jerković ◽  
Ljiljana Vrabac ◽  
S. Ćurić
Keyword(s):  
Thyroid Gland ◽  
Growth Performance ◽  
Thyroid Function ◽  
Rapeseed Meal ◽  
Daily Weight Gain ◽  
Control Group ◽  
Standard Diet ◽  
Metabolic Indices ◽  
Experimental Group ◽  
Fattening Pigs

Thyroid function and morphology, liver morphology, some metabolic indices, haematological parameters and growth performance of fattening pigs fed 00-rapeseed meal (00-RPM) were examined. The control group was fed on a standard diet containing 6% sunflower seed meal (SM) during the growing period and 8% during the finishing period. The first experimental group was fed a diet in which SM was replaced by equal (6% and 8%) amounts of 00-RPM. The second experimental group was fed with a higher (8% and 10%) amount of 00-RPM. There were no significant differences between the control and experimental groups in the serum concentrations of triiodothyronine (T3) and thyroxine (T4). Thyroid gland and liver weights were significantly (P < 0.01) higher in both groups fed 00-RPM than in the group fed SM. The epithelium of the thyroid gland was cuboidal or columnar and the follicular area was moderately enlarged in pigs fed 00-RPM. Marked changes in liver histology were not observed. The 00-RPM diet increased (P < 0.01) the serum values of total proteins in the first fattening period. At the end of fattening both groups fed 00-RPM had higher (P < 0.05; P < 0.01) concentrations of plasma glucose than the control group. The inclusion of 10% of 00-RPM during the finishing period increased (P < 0.05) the serum values of insulin. Daily weight gain during the growing and the finishing period was higher (P < 0.05) in the experimental groups than in the control group. The results suggest that 6-10% 00-RPM can be used as a protein source in the diet of fattening pigs without poisonous side effects.

scholarly journals Effects of biologically active substances on interior indicators of pigs in the early postnatal period

2019 ◽  
pp. 69-72
Author(s):  
Olga Nikolaevna Polozyuk ◽  
Tatyana Ivanovna Lapina
Keyword(s):  
Gastrointestinal Tract ◽  
Blood Serum ◽  
Dietary Supplements ◽  
Postnatal Period ◽  
Biologically Active ◽  
Control Group ◽  
Control Groups ◽  
And Control ◽  
Experimental Group ◽  
Active Substances

The authors found out that the application  of dietary supplements "Glimalask Lact" allowed preventing the disorder of the gastrointestinal tract and saving all piglets throughout the experiment.  After application of "Agrocid super oligo", the safety of purebred piglets was 100 %, and for two pedigree piglets it was 96.7%.   In piglets of the 1st and 2nd control groups, disorder of the gastrointestinal tract was noted during the completion of colostral immunity and at weaning from sows.  The safety of purebred piglets was 96.7%, and of the two pedigree piglets  it was 93.4%. The number of γg-globulins in the blood serum of two breed piglings treated with the Glimalask Lact supplement increased by 3.5 and 2.5% compared to the piglets of the experimental group fed with Agrocid super oligo, and of the control group, The number of g-globulins in the blood serum of purebred  piglets it increased by 2.4 and 3.1% compared with analogues of the experimental and control groups.

scholarly journals PO-118 Effects of field-battle hypoxia supporter on free radical metabolism after exercise at high altitude

2018 ◽  
Vol 1 (4) ◽  
Author(s):  
Taobo Liu
Keyword(s):  
Free Radical ◽  
High Altitude ◽  
Serum Levels ◽  
Control Group ◽  
Free Radical Damage ◽  
Oxygen Inhalation ◽  
Total Antioxidant ◽  
Radical Damage ◽  
Experimental Group ◽  
Free Radical Metabolism

Objective To explore the effects of field-battle hypoxia supporter on free radical metabolism after exercise at high altitude． Methods A total of 40 healthy fighters stationed in the 3800m plateau for 10 days were randomly divided into two groups. Each group of 20 men, armed with heavy weapons and hypoxia supporter, hiked 5 km and then climbed a 4,300 m peak, a total distance of 10 km. The control group closed the valve of hypoxia supporter without oxygen inhalation, the experimental group opened the valve and inhaled oxygen. The serum levels of superoxide dismutase(SOD), total antioxidant capacity(T-AOC), reactive oxygen species (ROS) and malondialdehyde (MDA) were measured at rest and after exercise. In addition, The average marching speed of the two groups were compared． Results The T-AOC, ROS and MDA were increased both in the control group and experimental group after exercise, and the SOD increased significanly in experimental group (P<0.01)．Compared with control group, the SOD and T-AOC were increase but the ROS and MDA were decreased significanly after exercise(P<0.01)．The average speed of 10km cross-country march in the control group and the experimental group was (3.0±0.3)km/h and (2.3±0.5)km/h respectively, and there were significant differences (P<0.01). Conclusions The field-battle hypoxia supporter can restrain free radical damage after exercise at high altitude and increase the efficiency of work at high altitude. Acknowledgements: This work was supported by the Guangdong Science and Technology Equipment Mobilization project (Research and application of field-battle hypoxia supporter).  

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