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  1. 13 Medycyna Weterynaryjna

  2. 5 Annals of Agricultural and Environmental Medicine

  3. 4 Bulletin of the Veterinary Institute in Puławy

  4. 2 Journal of Animal and Feed Sciences. Supplement

  5. 2 Journal of Pre-Clinical and Clinical Research

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Autorzy help

  1. 39 Bienko M.

  2. 25 Radzki R. P.

  3. 20 Puzio I.

  4. 13 Kapica M.

  5. 9 Filip R.

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  1. 2 2021

  2. 4 2020

  3. 2 2019

  4. 2 2018

  5. 2 2016

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1

Wplyw zanieczyszczen srodowiska na zwierzeta bezkregowe. I. Pestycydy

100%
Gromysz-Kalkowska K., Szubartowska E., Bialkowska-Bienko I., Bienko M.
Przegląd Zoologiczny
|
1993
|
tom 37
|
nr 1-2
27-36
2

Erythrocyte antioxidative enzymes in experimentally induced osteopenia in rats

100%
Radzki R. P., Bienko M., Albera E., Kankofer M.
Bulletin of the Veterinary Institute in Puławy
|
2012
|
tom 56
|
nr 4
The study aimed at the determination of dynamic relationship between mineralisation processes and antioxidative/oxidative status during the development of osteopenia. One hundred and two healthy female Wistar rats at the age of 2 months and initial body weight of 200 g were used in the experiment. The rats were divided into control (CON, n=6), sham operated (SHO, n=48), and ovariectomised (OVX, n=48) groups. Animals from SHO (n=6) and OVX (n=6) groups were sacrificed every week during 8 weeks of the experiment in order to detect dynamic changes in examined parameters. The samples were collected weekly from day 7 to day 56. The femora were examined with the use of DXA (bone mineral density) and pQCT (area, mineral content, volumetric density of trabecular and cortical part of distal femora). The pQCT scans were performed 5 mm from distal end of the tibia. Hie determination of activity of glutathione peroxidase (GSH-Px) and superoxide dismutase (SOD) in haemolysates of erythrocytes were performed spectrophotometrically. Obtained data showed wave like changes in both enzyme activities and bone parameters and indicated the importance of the 2nd -3rd and 5th -6th week after surgery as a key moment for bone metabolism and activity of enzymatic antioxidative defence during the development of osteopenia induced by bilateral ovariectomy. The obtained results proved that alterations in activity of GSH-Px and SOD, and pQCT ahead the changes registered by DXA by 7 d.
3

Zależności pomiędzy tkanką kostną a tkanką tłuszczową

100%
Bienko M., Lis A., Wolski D., Radzki R. P.
Medycyna Weterynaryjna
|
2016
|
tom 72
|
nr 04
Despite its apparent stability, bone tissue is an extremely dynamic structure, responding to diverse and multidirectional interactions by changes in its metabolism. Adipose tissue is no longer seen as a mere store of energy reserves for the organism, but is also recognized as an important endocrine organ. There are several relationships between the two types of tissue, which result from the influence of fat tissue on bone tissue. This influence is expressed through a direct influence of adipokines on bone metabolism and through indirect effects and regulatory impact of adipose tissue on other hormones associated with the metabolism of bone tissue. Osteotropic effects of adipose tissue also result from mechanical load on the skeleton. The aim of this paper was to present the mechanisms of mutual interactions between adipose tissue and bone tissue. The authors also tried to answer the question of whether obesity promotes the development of osteoporosis or whether it is a protective factor for the skeletal system.
4

Wplyw ranelinianiu strontu na mineralizacje i wytrzymalosc mechaniczna kosci udowej orchidektomizowanych szczurow

100%
Radzki R. P., Bienko M., Filip R.
Medycyna Weterynaryjna
|
2007
|
tom 63
|
nr 12
1630-1634
The purpose of the study was to determine the effect of Strontium Ranelate (RS) on the mineral density and mechanical properties of the femur in male Wistar rats during experimental osteopenia induced by bilateral gonadectomy. After adaptation, the rats were randomly divided and subjected to sham-operations (SHO) (n = 10) and bilateral orchidectomy (ORX) (n = 20). ORX rats were subsequently divided into the control group (ORX/K) and experimental group treated with RS (ORX/RS), administered by gavage, at a dose of 900 mg/kg b.w. The experiment lasted 60 days and then the animals were killed, blood collected, and femora isolated. Femora were analyzed using peripheral quantitative computed tomography (pQCT) to determine volumetric bone mineral density of the cortical part of the shaft of the column (Ct.vBMD), endoosteal and periosteal circumferences, cortical thickness (Ct.Th) and Strength Strain Index (SSI). Measurements were performed on 50% of bone length. The bones were tested using the three-point bending test to estimate ultimate strength and resilience. The activity of alkaline phosphatase (ALP) and concentrations of Ca and P in the blood serum were estimated. The obtained results indicated that the use of strontium ranelate in orchidectomized rats over a period of 60 days not only inhibited the reabsorbing processes induced by a lack of gonad steroids but also accelerated processes of new bone tissue formation, which improved their mechanical parameters and ultimate strength and maximum elasticity.
5

Wplyw fitazy i 1,25-dihydroksycholekalciferolu na wzrost i rozwoj kurczat brojlerow [doniesienie]

100%
Puzio I., Bienko M., Radzki P., Studzinski T.
Folia Universitatis Agriculturae Stetinensis. Zootechnica
|
2001
|
nr 43
79-80
6

Influence of intragastric administration of ghrelin receptor antagonist [D-Lys3]-ghrp-6 on bone tissue in rats

100%
Puzio I., Piedra J. L. V., Kapica M., Bienko M.
Bulletin of the Veterinary Institute in Puławy
|
2011
|
tom 55
|
nr 3
The aim of the study was to investigate the influence of [D-Lys3]-growth hormone releasing peptide-6 (GHRP-6), an antagonist of GHS-R1a, on the growth performance and properties of bone tissue in rats. The studies were performed on 12 male Wistar rats, divided into two equal groups. Control rats received 0.5 ml of physiological saline, while experimental rats received intragastrically 100 nmol/kg b.w. of [D-Lys3]-GHRP-6 once a day, throughout 4 weeks. After that time, the animals were subjected to euthanasia. tBMC, tBMD, lean mass (LM), and fat mass (FM) contents were measured using DEXA methods. Plasma level of total ghrelin was also measured. The quality of the femur and tibia was estimated based on their weight, length, BMC, and BMD. [D- Lys3]-GHRP-6 decreased final body weight, LM content, and tBMD, and significantly reduced bone weight and BMC as compared to the control group. No significant differences were noted in bone length and BMD. Plasma level of total ghrelin was significantly higher after the treatment. We concluded that the intragastric treatment with [D-Lys3]-GHRP-6 negatively influenced the growth performance and properties of bone in rats. Therefore, ghrelin probably achieves effect in bone by acting on its specific receptor GHS-R1a.
7

Rola krocionogow w przyrodzie i gospodarce czlowieka

100%
Gromysz-Kalkowska K., Szubartowska E., Bienko M.
Przegląd Zoologiczny
|
1994
|
tom 38
|
nr 1-2
25-34
8

The effects of dietary phytase and 1,25[OH]2D3 on growth and strength of bones in broiler chickens at day 21 of life

100%
Puzio I., Bienko M., Radzki R. P.
Journal of Animal and Feed Sciences. Supplement
|
2001
|
tom 10
|
nr 2
9

Wstepne badania nad wplywem fosforylowanych glukopeptydow na wlasciwosci mechaniczne kosci konczyn kurczat brojlerow

88%
Bienko M., Radzki J. P., Puzio I., Szymanczyk S. E., Piedra J. L. V.
Przegląd Hodowlany
|
2001
|
tom 69
|
nr 02
35-38
10

Gestosc mineralna tkanki kostnej oraz poziom osteokalcyny u kurczat brojlerow w nastepstwie intoksykacji siarczanem glinu

88%
Bienko M., Radzki R. P., Puzio I., Kapica M., Studzinski T.
Medycyna Weterynaryjna
|
2005
|
tom 61
|
nr 05
562-568
11
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Bioactive diet components and gastrointestinal tract health

88%
Filip R., Radzki R. P., Bienko M., Sierakowska-Luszczewska I., Pierzynowski S. G.
Journal of Pre-Clinical and Clinical Research
|
2008
|
tom 02
|
nr 1
12

Wplyw siarczanu glinu na wytrzymalosc tkanki kostnej kurczat brojlerow

88%
Bienko M., Radzki J. P., Puzio I., Kapica M., Studzinski T.
Medycyna Weterynaryjna
|
2005
|
tom 61
|
nr 08
950-954
13
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

The effect of fructan-enriched diet on bone turnover parameters in ovariectomized rats under calcium restriction

88%
Topolska K., Bienko M., Filipiak-Florkiewicz A., Radzki R. P., Cieslik E.
Annals of Agricultural and Environmental Medicine
|
2020
|
tom 27
|
nr 2
14
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Nesfatin-1 prevents negative changes in bone in conditions of developing osteopenia

88%
Puzio I., Tymicki G., Pawlowska M., Bienko M., Radzki R. P.
Annals of Agricultural and Environmental Medicine
|
2020
|
tom 27
|
nr 1
15

Wplyw fitazy i kalcitriolu na cechy wytrzymalosciowe kosci udowych kurczat brojlerow

88%
Puzio I., Bienko M., Radzki R., Kapica M., Filip R.
Medycyna Weterynaryjna
|
2004
|
tom 60
|
nr 10
1103-1105
16

Effects of CLA and Camelina sativa seed oil on bone properties in broiler chickens

88%
Puzio I., Jaskiewicz T., Sagan A., Bienko M., Grabos D.
Bulletin of the Veterinary Institute in Puławy
|
2012
|
tom 56
|
nr 1
The objective of this study was to evaluate the effect of dietary conjugated linoleic acid (CLA) and false flax (Camelina sativa) seed oil (CS) on bone quality in broiler chickens. Experiment was carried out on 96 chickens randomly divided into four groups: control group fed diet with sunflower oil (SO) and three experimental groups fed diet with addition of CLA (2.86% starter, 4.32% grower) and diet with addition of CLA (1.43% starter, 2.16% grower) and SO or CS (1.43% starter, 2.16% grower). On the 35th d of life eight birds per treatment were slaughtered and the femur, humerus, and tibia were isolated for further analysis. Using DXA method, bone mineral content (BMC) and bone mineral density (BMD) were measured. Furthermore, weight and length of bones were assessed. The weight, BMD, and BMC in chickens from CS+CLA group were significantly higher when compared with CLA group. The significant differences were noted for BMC between control and CS+CLA birds. No marked differences of bone parameters were observed between control group and CLA, and SO+CLA groups. In conclusion, the results indicate that false flax oil and CLA can replace sunflower oil in chickens feeding, and demonstrate the effectiveness of false flax oil on the enhancement of bone properties in broiler chickens.
17
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Bone losses in obese, ovariectomized rats appear to be independent from sclerostin-induced inhibition of the Wnt/β-catenin pathway

88%
Radzki R. P., Bienko M., Filip R., Polak P., Michalik Wolska J.
Annals of Agricultural and Environmental Medicine
|
2020
|
tom 27
|
nr 3
18

The problem of coccidiosis in broiler chickens and laying hens: Selected control methods and alternative solutions

88%
Fabia K., Wolski D., Bienko M., Radzki R. P., Szymanczyk S.
Medycyna Weterynaryjna
|
2021
|
tom 77
|
nr 09
19

Fundectomy evokes elevated gastrin and lowered ghrelin serum levels accompanied by decrease in geometrical and mechanical properties of femora in rats

88%
Puzio I., Kapica M., Filip R., Bienko M., Radzki R. P.
Bulletin of the Veterinary Institute in Puławy
|
2005
|
tom 49
|
nr 1
20

Morphology and respiratory function of the blood of aluminium intoxicated broiler chickens. II. White blood cell system

88%
Gromysz-Kalkowska K., Bienko M., Kanoniuk D., Szubartowska E., Wojcik K.
Zoologica Poloniae
|
2000
|
tom 45
|
nr 1-4
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