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Stachurska A, Różańska-Boczula M, Wnuk-Pawlak E. The difference in the locomotor activity of horses during solitary and paired release. PFERDEHEILKUNDE 2021. [DOI: 10.21836/pem20210107] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Janczarek I, Stachurska A, Kędzierski W, Pawlak EW, Wilk I, Zyglewska K, Paszkowska A, Ryżak M, Wiśniewska A. Heart rate variability in Konik and purebred Arabian horses in response to different predator vocalisations. Animal 2020; 15:100045. [PMID: 33516023 DOI: 10.1016/j.animal.2020.100045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Revised: 07/31/2020] [Accepted: 08/01/2020] [Indexed: 11/18/2022] Open
Abstract
The current predation threat of domestic horses is generally low, and horses do not know predators' frightening cues. We studied whether horses still recognise predation threats. The aim of the study was to analyse the emotional response of purebred Arabian horses (Arabian) and Polish Konik horses (Konik) to an Arabian panther (Panthera pardus nimr) (panther) growl and a grey wolf (Canis lupus) (wolf) howl. Panther vocalisation was known to Arabian ancestors, whereas ancestors of Konik knew wolf vocalisation. The response to the howls of golden jackals (Canis aureus) (jackal), which did not prey on equids, was also studied comparatively. Two groups of 10 adult horses of each breed were subject to predator sounds of one predator daily for 5 min during a turn out on pasture. The test was performed for 18 days in total. The sound of each predator was interchangeably featured from one loudspeaker for 3 days followed by four loudspeakers simultaneously to imitate a group of predators for 3 days. The horses' emotional agitation in response to the sounds was measured based on the parameters of heart rate variability (HRV) using telemetric devices. The results showed that the predators' sounds were identified by horses as stressful or neutral. Horses generally retained their anti-predator responses even in the current habitat, which typically lacks predation cues. The results are not always coherent and may demonstrate that the response is somewhat attenuated. The wolf howl elicited a stronger response in Koniks. The panther growl more strongly influenced Arabians, whereas the jackal howl minimally elicited an agitation in the horses. The differentiated response of the two horse breeds to the three predator species suggests that the response is an innate adaptation to the predation risk in the habitat of the breed ancestors. This response occurs regardless of the emotional arousal specific to a breed, and the frightening cue is not the sound per se but the possible attack of predators. Horses display a type of understanding of the sound meaning. Their HRV response seems to be adequate for the threat signalised by the sound.
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Affiliation(s)
- I Janczarek
- Department of Horse Breeding and Use, Faculty of Animal Sciences and Bioeconomy, University of Life Sciences in Lublin, 20-950 Lublin, Poland
| | - A Stachurska
- Department of Horse Breeding and Use, Faculty of Animal Sciences and Bioeconomy, University of Life Sciences in Lublin, 20-950 Lublin, Poland.
| | - W Kędzierski
- Department of Biochemistry, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, 20-950 Lublin, Poland
| | - E Wnuk Pawlak
- Department of Horse Breeding and Use, Faculty of Animal Sciences and Bioeconomy, University of Life Sciences in Lublin, 20-950 Lublin, Poland
| | - I Wilk
- Department of Horse Breeding and Use, Faculty of Animal Sciences and Bioeconomy, University of Life Sciences in Lublin, 20-950 Lublin, Poland
| | - K Zyglewska
- Department of Horse Breeding and Use, Faculty of Animal Sciences and Bioeconomy, University of Life Sciences in Lublin, 20-950 Lublin, Poland
| | - A Paszkowska
- Department of Horse Breeding and Use, Faculty of Animal Sciences and Bioeconomy, University of Life Sciences in Lublin, 20-950 Lublin, Poland
| | - M Ryżak
- Institute of Agrophysics, Polish Academy of Sciences, 20-290 Lublin, Poland
| | - A Wiśniewska
- Department of Horse Breeding and Use, Faculty of Animal Sciences and Bioeconomy, University of Life Sciences in Lublin, 20-950 Lublin, Poland
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Stachurska A, Liss M, Pawlak D. Factors other than training that influence horse driving scores. PFERDEHEILKUNDE 2019. [DOI: 10.21836/pem20190209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Leszek P, Stachurska A, Kusmierczyk M, Kolsut P, Stachurski P, Szafron L, Leszczynski P, Jagielska B. P2776Cell growth, survival, and differentiation signal transduction pathways in advanced failing myocardium (gender dependent differences). Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2776] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- P Leszek
- Institute of Cardiology, Warsaw, Poland
| | - A Stachurska
- Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw, Poland
| | | | - P Kolsut
- Institute of Cardiology, Warsaw, Poland
| | - P Stachurski
- Central Clinical Hospital of the MSWiA, Warsaw, Poland
| | - L Szafron
- Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw, Poland
| | - P Leszczynski
- Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw, Poland
| | - B Jagielska
- Maria Sklodowska-Curie Memorial Cancer Center and Institute of Oncology, Warsaw, Poland
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Stachurska A, Pluta M, Wójcik M, Giżejewski Z, Janczarek I, Różańska-Boczula M. Coat cover hair density is a symptom of primitive horse adaptation to the environment. PFERDEHEILKUNDE 2018. [DOI: 10.21836/pem20180606] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Krakowski L, Bartoszek P, Krakowska I, Olcha P, Piech T, Stachurska A, Brodzki P. Serum amyloid A protein (SAA), haptoglobin (Hp) and selected hematological and biochemical parameters in wild mares before and after parturition. Pol J Vet Sci 2017; 20:299-305. [PMID: 28865214 DOI: 10.1515/pjvs-2017-0036] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The aim of the study was to evaluate physiological changes in hematological and biochemical parameters in mares in perinatal period. Blood samples were collected from 24 pregnant Polish Konik breed mares which were divided into two groups. The first group (Group - I, n=12) comprised mares living in the wild, in the reserve. The second group (Group - II, n=12) consisted of mares kept in stables. The blood was collected 2 weeks prior to the parturition, then 24 hours after the delivery, and then at the 7th and 21st day after foaling. When comparing the two groups before the parturition, no significant differences in terms of WBC, RBC, and Hb were found, however, there was a significant difference in MCV, MCH, LYM, NEU and SEG NEU (p≤0.05). In Group II, 24 hours after the parturition and at the 21st day after foaling, a significant raise in WBC, NEU and SEG NEU (p≤0.05) was detected. No significant differences in serum concentrations of proteins such as TP, Alb or Glb were observed. As to acute phase proteins, significant rise in SAA and Hp (p≤0.05) was found in the two examined groups 24 hours after the parturition. Yet, this rise remained within physiological range. The study revealed a certain degree of fluctuations in hematological parameters, in serum concentrations of acute-phase proteins and total proteins in the mares in the perinatal period. However, these changes remained still within physiological ranges and thus they do not indicate potential susceptibility to disorders of perinatal period.
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Leszek P, Stachurska A, Kusmierczyk M, Kolsut P, Szafron L, Jagielska B, Rywik T. P6159The HER2 signaling network in human heart failure, implication for brest cancer treatment. Eur Heart J 2017. [DOI: 10.1093/eurheartj/ehx493.p6159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Kędzierski W, Janczarek I, Stachurska A, Wilk I. Massage or music meant to be relaxing, result in lowering salivary cortisol concentration in race horses. PFERDEHEILKUNDE 2017. [DOI: 10.21836/pem20170206] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Gielezynska A, Stachurska A, Fabijanska-Mitek J, Debska M, Muzyka K, Kraszewska E. Quantitative fetomaternal hemorrhage assessment with the use of five laboratory tests. Int J Lab Hematol 2016; 38:419-25. [DOI: 10.1111/ijlh.12518] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2015] [Accepted: 04/06/2016] [Indexed: 12/01/2022]
Affiliation(s)
- A. Gielezynska
- Department of Immunohaematology; Centre of Postgraduate Medical Education; Warsaw Poland
| | - A. Stachurska
- Department of Immunohaematology; Centre of Postgraduate Medical Education; Warsaw Poland
| | - J. Fabijanska-Mitek
- Department of Immunohaematology; Centre of Postgraduate Medical Education; Warsaw Poland
| | - M. Debska
- Department of Obstetrics and Gynaecology; Centre of Postgraduate Medical Education; Warsaw Poland
| | - K. Muzyka
- Department of Obstetrics and Gynaecology; Centre of Postgraduate Medical Education; Warsaw Poland
| | - E. Kraszewska
- Department of Gastroenterology and Hepatology; Centre of Postgraduate Medical Education; Warsaw Poland
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Abstract
Changes in the coat cover are important for mammalian thermoregulation. This is especially true where variable environmental conditions exist throughout the seasons. Coat cover shedding is the replacement of old coat hair with new hair. The process differs in various equids. The aim of the study was to examine the changes in the coat of primitive Polish Konik horses living on a reserve in southeast Poland (50.6319° N). The reserve is located in a temperate climate. The mean temperature is below 0°C in winter (December 8 to March 9) and over 15°C in summer (June 8 to September 8). Five adult mares were included in the study. The study used a specific methodical approach to quantitatively assess coat cover changes. Photos were taken once every 2 wk throughout the whole year to document the state of the mares' coat. MultiScanBase software was used to analyze 260 photos. The percentage of the skin surface covered with short hair in relation to the surface of the body (without the head, neck, and limbs; short hair body [SHB]) was determined. To assess the topography of coat changes, surface parts covered with short hair within 6 regions of the body (shoulder, back, chest, loins, belly, and hindquarters; short hair part [SHP]) were considered separately. The regression coefficient was calculated for the SHB and the air temperature. Correlations in SHP and SHB between the left and right sides of the body were determined. The correlations within the right side of the body concerned particular SHP. As the results show, the coat changes take place at the same time on both sides of the horse's body. In spring, the winter hair is shed, and in the fall, the winter hair grows in longer. High regression (0.901; < 0.0001) proved that air temperature strongly affected the coat changes. The most important increase of SHB occurs in April and the first half of May, whereas the main decrease of SHB takes place in September. Changes between SHP are highly correlated (0.967-0.994; < 0.05). Spring and fall coat changes demonstrate that the shoulders, back, and loins require the winter cover for a longer time than the chest and belly, whereas the hindquarters are the least demanding in this respect. The phenomenon may be associated with, among others, the stronger effect of rain and snow on the upper parts of the body.
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Janczarek I, Stachurska A, Wilk I. Correlation between kinematic parameters of the free jumping horse in the first approach stride. ACTA AGR SCAND A-AN 2013. [DOI: 10.1080/09064702.2013.785584] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Kędzierski W, Janczarek I, Stachurska A. Gender-related heart rate response to natural and conventional training methods in Purebred Arabian horses. J Vet Behav 2013. [DOI: 10.1016/j.jveb.2012.12.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Stachurska A, Wałkuska G, Chałabis-Mazurek A, Jaworski Z, Cebera M. Heavy metal concentration in coat hair and hoof horn in stabled and reserve Polish Konik horses. Pol J Vet Sci 2009; 12:369-377. [PMID: 19886259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
The objective of the study was to determine if there were differences in Cr, Mn, Cu, Cd, Pb and Ni levels in coat hair and hoof horn between Polish Konik horses maintained in stabled and reserve systems in Roztocze National Park in Poland. Summer and winter feeding seasons (seasons of the year in case of hooves) and age of horses were taken into account. 107 samples of hair and hooves, as well as all kinds of feed and sources of water available for the horses were examined. The results of the study indicate that the concentration of the elements in the coat hair, hoof horn, feeds and water is usually too low to show possible influence of the system of maintenance in feeding seasons and age effect. The reserve horses are not more exposed to heavy metal contamination than the stabled horses. In the hair, solely Mn level is affected by the systems of maintenance in summer and winter feeding seasons: during winter it is higher, particularly in the stabled system, than during summer. In hooves, Cr concentration is higher in stabled horses than in reserve horses and conversely, Cu content is higher in the reserve horses. Mn content is age-affected both in hair and hooves, likewise is Cu content in the hooves. The results indicate a necessity of Cu compound supplementation in feeding the horses in both systems of maintenance.
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Affiliation(s)
- A Stachurska
- Department of Horse Breeding and Use, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin.
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Stachurska A, Kolstrung R, Pieta M, Silmanowicz P, Klimorowska A. Differentiation between fore and hind hoof dimensions in the horse (<i>Equus caballus</i>). Arch Anim Breed 2008. [DOI: 10.5194/aab-51-531-2008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
Abstract
Abstract. The aim of the study was to define differences between front and hind hooves in dimensions and proportions of the measurements in horses of various breeds. 77 mares four to thirteen years old of four breeds belonging to different origin types were evaluated: Purebred Arabian horses, halfbred Anglo-Arabian horses, primitive Polish Konik horses and Polish Cold-Blooded horses. The dimensions were measured after trimming. Means in particular groups and differences between fore and hind hooves were estimated with the least square analysis of variance performed separately in each breed. In the four breeds studied, the fore and hind hoof dimensions from the lateral view of the hoof capsule have come out to be similar. The toe to heel length ratio approximates 2 : 1 in both hooves. Viewed from the solar surface, the hind hoof is wider at the heel buttress relative to the fore hoof. The greatest difference between the fore and rear hooves occurs in the capsule width, hence while recording this parameter, it should be defined which foot it concerns. The hoof width is the most highly correlated with other dimensions, as well as the correlations between the fore and hind hooves in this parameter are the highest. The hoof capsule width is the most characteristic parameter of the hoof.
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Dudkowska M, Stachurska A, Chmurzyska W, Grzelakowska-Sztabert B, Manteuffel-Cymborowska M. Cross-talk between steroid-receptor-mediated and cell-membrane-receptor-mediated signalling pathways results in the in vivo modulation of c-Met and ornithine decarboxylase gene expression in mouse kidney. Biochem J 2001; 353:317-23. [PMID: 11139396 PMCID: PMC1221574 DOI: 10.1042/0264-6021:3530317] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The cross-talk in vivo between two signalling pathways activated by testosterone via intracellular androgen receptor, and induced by damage to renal tubules evoked by anti-folate [N(10)-propargyl-5,8-dideazafolic acid (CB 3717)] or folate is reported. We show that CB 3717/folate induces the expression of the hepatocyte growth factor (HGF)/c-Met signalling system in injured kidneys in which a significant, but transient, elevation of the HGF mRNA level occurs. It is followed by a severalfold increase in the c-Met transmembrane receptor message that persists for up to 24 h. The c-Met expression is also positively controlled by testosterone, which induces a significant increase in its mRNA level that is abolished by an anti-androgen, casodex. However, when testosterone and anti-folate/folate are administered sequentially, a substantial (3.5-4.0-fold) decrease in the increase of c-Met expression caused by CB 3717/folate alone occurs. Similarly, testosterone-induced ornithine decarboxylase (ODC) mRNA level and activity are decreased 2.8-7.7-fold when the androgen is applied together with CB 3717. Antagonism between these pathways is also visible under physiological conditions in the kidneys of male mice in which, owing to elevated endogenous testosterone levels, neither the ODC activity nor the mRNA level is induced by anti-folate/folate, whereas the c-Met message response to these drugs is significantly decreased. Our results document a substantial negative regulation of c-Met and ODC gene expression as a result of the cross-talk between testosterone-activated and HGF-activated pathways and suggest a sex-differentiated response to injury of mouse kidneys.
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Affiliation(s)
- M Dudkowska
- Nencki Institute of Experimental Biology, 3 Pasteur Street, 02-093 Warsaw, Poland.
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de Michelena MI, Stachurska A. Multiple anomalies possibly caused by a human homologue to the mouse disorganization (Ds) gene. Clin Dysmorphol 1993; 2:131-4. [PMID: 8281274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
We describe a female infant with a combination of hamartomas and limb reduction anomalies, which might be caused by a human gene homologous to the mouse mutant disorganization (Ds) gene. The family history suggests a paternal uncle may also have been affected.
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Affiliation(s)
- M I de Michelena
- Instituto de Genética, Universidad Peruana Cayetano Heredia, Lima
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