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Wyświetlanie 1-12 z 12
Tytuł:
The variability of natural populations of Brachypodium pinnatum and B. sylvaticum based on morphological features
Autorzy:
Paszko, B
Powiązania:
https://bibliotekanauki.pl/articles/58097.pdf
Data publikacji:
2008
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
variability
natural population
Brachypodium pinnatum
Brachypodium sylvaticum
morphological feature
Poaceae
Polska
Opis:
The morphological diversity in 25 populations of two native species of Brachypodium occurring in Poland, was studied. Principal component analysis and cluster analysis of morphometric data segregate specimens or populations of Brachypodium into two groups, corresponding to the two species. In most of morphological characters, B. pinnatum and B. sylvaticum are similar to each other. However, in terms of characteristics, such as the hairiness of culms and leaf-sheaths both can also vary much within a single population. In comparison with B. pinnatum, B. sylvaticum always has pubescent abaxial palea surfaces. Apparent differences were not detected between the two ecotypes of B. pinnatum named "Grassland" and "Woodland".
Źródło:
Acta Societatis Botanicorum Poloniae; 2008, 77, 3; 255-262
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The hybrid origin of Calamagrostis x gracilescens [Poaceae] in Poland inferred from morphology and AFLP data
Autorzy:
Paszko, B
Nobis, M.
Powiązania:
https://bibliotekanauki.pl/articles/57958.pdf
Data publikacji:
2010
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
hybrid
Calamagrostis x gracilescens
Calamagrostis stricta
Calamagrostis canescens
Poaceae
Polska
morphology
AFLP method
habitat condition
gene flow
Opis:
The morphology of Calamagrostis canescens and C. stricta recorded in the Małopolska Upland (the vicinity of Zbijów Mały, ca. 10 km northeast of the town of Skarżysko-Kamienna, Central Poland) was examined due to intermediate individuals found in sympatric populations of these species. Both putative parents as well as individuals that appeared hybrid-like were found in an extensive, wet hay-meadow. Various vegetative and reproductive characteristics were studied to identify hybrids. Interestingly, Polish accessions of C. ×gracilescens exhibited some degree of morphological intermediacy but resembled C. stricta in spikelet morphology. Branching of the mid-culm, the number of nodes per culm, callus hair length and relative callus hair length are the best characters to distinguish the Polish C. ×gracilescens. AFLP analysis proved to be suitable for detecting recent hybridization events between C. canescens and C. stricta. Analysis of the Bayesian clustering analysis showed that C. ×gracilescens were subjected to gene flow from the C. canescens gene pool as well as from the C. stricta gene pool.
Źródło:
Acta Societatis Botanicorum Poloniae; 2010, 79, 1; 51-61
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Distribution of Vulpia species [Poaceae] in Poland
Autorzy:
Frey, L
Paszko, B.
Kwiatkowski, P.
Powiązania:
https://bibliotekanauki.pl/articles/58232.pdf
Data publikacji:
2004
Wydawca:
Polskie Towarzystwo Botaniczne
Tematy:
Polska
hybrid
Poaceae
Vulpia
Lower Silesian region
taxonomy
distribution
Opis:
The distribution of four species of the genus Vulpia [V. myuros (L.) C.C. Gmel., V. bromoides (L.) S.F. Gray, V. ciliata Dumort. and V. geniculata (L.) Link] reported in Poland has been studied. Currently, V. myuros and especially V. bromoides are very rare species, and their greatest concentration can be found only in the Lower Silesia region. The number of their localities decreased after 1950 and it seems resonable to include both species in the "red list" of threatened plants in Poland: V. myuros in the EN category, V. bromoides in the CR category. V. ciliata and V. geniculata are very rare ephemerophytes and their localities not confirmed during ca 60 years are of historical interest only.
Źródło:
Acta Societatis Botanicorum Poloniae; 2004, 73, 1
0001-6977
2083-9480
Pojawia się w:
Acta Societatis Botanicorum Poloniae
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Liquidity as a measure of efficiency of fruit and vegetable producer groups and organizations
Autorzy:
Pawlak, J.
Kopinski, L.
Paszko, D.
Banach-Albinska, B.
Powiązania:
https://bibliotekanauki.pl/articles/43116.pdf
Data publikacji:
2018
Wydawca:
Uniwersytet Przyrodniczy w Poznaniu. Wydawnictwo Uczelniane
Tematy:
liquidity
financial liquidity
producer group
group efficiency
producer organization
organization efficiency
efficiency
fruit and vegetable producer group
fruit
vegetable
horticulture
Źródło:
Journal of Agribusiness and Rural Development; 2018, 48, 2
1899-5241
Pojawia się w:
Journal of Agribusiness and Rural Development
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Metoda biologicznego sprzężenia zwrotnego w rehabilitacji dzieci z mózgowym porażeniem dziecięcym - doniesienie wstępne
Biofeedback in rehabilitation of children with infantile cerebral palsy - preliminary report
Autorzy:
Sienkiewicz, D.
Kułak, W.
Okurowska-Zawada, B.
Paszko-Patej, G.
Powiązania:
https://bibliotekanauki.pl/articles/262009.pdf
Data publikacji:
2010
Wydawca:
Politechnika Wrocławska. Wydział Podstawowych Problemów Techniki. Katedra Inżynierii Biomedycznej
Tematy:
rehabilitacja
dzieci
mózgowe porażenie dziecięce
biologiczne sprzężenie zwrotne
rehabilitation
children
handicapped children
Opis:
Jedną z częściej rozpoznawanych chorób u dzieci niepełnosprawnych jest mózgowe porażenie dziecięce (MPDz). Plastyczność kompensacyjna mózgu jest podłożem efektów, jakie uzyskuje się w trakcie rehabilitacji pacjentów z uszkodzeniem ośrodkowego układu nerwowego. Nowoczesną metodą, coraz szerzej stosowaną u pacjentów dorosłych, są ćwiczenia oparte na zjawisku biologicznego sprzężenia zwrotnego (biofeedback). Celem pracy była ocena możliwości usprawniania dzieci poprzez zastosowanie rotoru skonstruowanego w oparciu o powyższą metodę (rotor - biofeedback) do ćwiczeń kończyn górnych i dolnych. Badaniem objęto grupę 17 dzieci - 8 (47,1%) dziewczynek i 9 (52,9%) chłopców ze spastyczną postacią AiPDz. Średnia wieku wynosiła i 1,9 š3,9 lat. Średnia ilość sesji treningowych wynosiła 9,0 (Standard Deviation - SD 5,1), czas wykonywania ćwiczenia - .10-15 min. Oceniano symetrię aktywności kończyn dolnych oraz zmiany nasilenia spastyki w trakcie terapii. W grupie dzieci starszych uzyskano pozytywne efekty terapii w postaci zmniejszenia napięcia mięśniowego, skutkujące zmniejszeniem różnicy aktywności kończyn dolnych.
One of the often diagnosed diseases in handicapped children is infantiie cerebral palsy (ICP). T h e base of the effects of rehabilitation in patients with central nervous system injury is compensatory bram neuroplasticity. Exercises based on biofeedback are modem rehabilitation method of adult patients. The a im of the study was to assess the effect of rotor biofeedback on motor improvement in children suffered from infantile cerebral palsy (ICP). The exarmned group inchided 17 children - 8 (47.1%) girls and 9 (52.9%) boys with spastic ICP. Mean age was 11.9 š3.9 years. Average mimber of training sessions was 9.0 (Standard Deviation - SD 5.1), duration of exercise - 10-15min. Symmetry of the lower Limbs activity and chaege of muscular tension during exercises were tested. In the grcup of older children positive effect of therapy was obtained - reducing of muscular tension, which was followed by decrease of the lower limbs activity distinction.
Źródło:
Acta Bio-Optica et Informatica Medica. Inżynieria Biomedyczna; 2010, 16, 4; 314-317
1234-5563
Pojawia się w:
Acta Bio-Optica et Informatica Medica. Inżynieria Biomedyczna
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Granulocyte colony-stimulating factor potential use in the treatment of children with cerebral palsy
Autorzy:
Paszko-Patej, G.
Sienkiewicz, D.
Okurowska-Zawada, B.
Kułak, W.
Powiązania:
https://bibliotekanauki.pl/articles/1918437.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Medyczny w Białymstoku
Tematy:
Granulocyte colony-stimulating factor
neuroprotection
studies
cerebral palsy
Opis:
Granulocyte colony-stimulating factor (G-CSF) is a glycoprotein that stimulates the bone marrow to produce granulocytes and stem cells and release them into the blood. Recent studies demonstrated the presence of CSF-receptor (G-CSFR) system in the brain and spinal cord, and their roles in neuroprotection and neural tissue repair, as well as improvement in functional recovery. G-CSF exerts neuroprotective actions through the inhibition of apoptosis and inflammation, and the stimulation of neurogenesis. This review highlights recent studies on the potential use of G-CSF in cerebral palsy.
Źródło:
Progress in Health Sciences; 2017, 7(1); 187-192
2083-1617
Pojawia się w:
Progress in Health Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Safety and efficacy of granulocyte colony stimulating factor in a patient with tetraplegia caused by cervical hyperextension injury: a case report
Autorzy:
Okurowska-Zawada, B
Kułak, W
Sienkiewicz, D
Paszko-Patej, G
Dmitruk, E
Kalinowska, A
Wojtkowski, J
Korzeniecka–Kozerska, A
Powiązania:
https://bibliotekanauki.pl/articles/1916580.pdf
Data publikacji:
2014
Wydawca:
Uniwersytet Medyczny w Białymstoku
Tematy:
Cervical hyperextesniosn
spinal cord injury
tetraplegia
male
Opis:
he authors present the case of a 17-year-old boy who suffered a cervical spinal injury as a result of the sharp bending of the head after slipping (without falling). After about 30 minutes, he began to feel tingling in the limbs and he developed tetraparesis. He went through physical rehabili-tation, psychological rehabilitation, occupational therapy, and periodic catheterization. Additionally, we introduced to him a low dose of analog granulocyte colony-stimulating factor (G-CSF). G-CSF 5 μg/kg was given subcutaneously daily for 5 days per month for 3 months, again after 6 months, and again after 10 months. The boy could sit indecently and walk with assistance. A significant increase in muscle strength in this patient with tetraplegia after 10 months of treatment may indicate beneficial effects of G-CSF in this disorder.
Źródło:
Progress in Health Sciences; 2014, 4, 2; 181-184
2083-1617
Pojawia się w:
Progress in Health Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effects of short moderate exercise on hematological parameters and stem cells in healthy humans
Autorzy:
Sochoń, K.
Sienkiewicz, D.
Okurowska-Zawada, B.
Paszko-Patej, G.
Wojtkowski, J.
Dmitruk, E.
Żak, J
Kułak, W.
Powiązania:
https://bibliotekanauki.pl/articles/1918279.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Medyczny w Białymstoku
Tematy:
Exercise
healthy subjects
stem cells
Opis:
Introduction: Exercise at various durations and intensities impact on blood and stem cells. This pilot study examined the effects of 30 minutes of treadmill walking on hematological indices and progenitor stem cells CD34+ in healthy subjects. Materials and methods: A total of 17 non-smoking, healthy students, aged 20 to 22 years participated. Hemoglobin, hematocrit, white blood cells, platelets, and stem cell CD34+ numbers were assessed before and after moderate exercise. Statistical analyses examined the relationships between CD34+ cells versus hematological indices, age, and body mass index. Results: Following exercise, significant increases were observed in leukocytes, neutrophils, eosinophils, and CD34+ cells numbers. For CD34+ cells, a fourfold increase was seen. Significant correlations between CD34+ cells, white blood cells, and neutrophils were found. Conclusion: Our results suggest that moderate exercise has a physiological impact on hematologic parameters and stem cells CD34+ in healthy subjects. Furthermore, our findings suggest that brief treadmill exercise may enhance tissue repair mechanisms so important in physiotherapy.
Źródło:
Progress in Health Sciences; 2016, 6(2); 184-187
2083-1617
Pojawia się w:
Progress in Health Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effects of granulocyte colony-stimulating factor therapy for osteogenesis imperfecta: a case report
Autorzy:
Paszko-Patej, G.
Sienkiewicz, D.
Kułak, W.
Okurowska-Zawada, B.
Wojtkowski, J.
Kalinowska, A.
Okulczyk, K.
Sochoń, K.
Dmitruk, E.
Mirska, A.
Powiązania:
https://bibliotekanauki.pl/articles/1918408.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Medyczny w Białymstoku
Tematy:
Osteogenesis imperfecta
granulocyte colony-stimulating factor
muscle strength
Opis:
Introduction: Osteogenesis imperfecta (OI) is a genetic disorder of increased bone fragility and low bone mass. OI type IV. Materials and methods: We examined the safety and effectiveness of a low dose of analog granulocyte colony-stimulating factor (G-CSF) in a 15-year-old girl OI type IV. G-CSF 5 μg/kg was given subcutaneously, for 5 days/month for 3, 6 and 12 months. Laboratory tests, including blood, biochemical tests were performed, in addition to clinical examination.Results: Clinical examination revealed an increase of muscle strength in the upper and lower limbs between base line and day 6 and 12 months. We found no serious adverse events. Leukocyte levels remained below 38,000/μL. Low dose G-CSF was safe and well tolerated by the patient. Conclusions: A significant increase in muscle strength in this patient may indicate beneficial effects of G-CSF factor in this disorder. These results are inspiring and warrant further studies.
Źródło:
Progress in Health Sciences; 2017, 7(1); 205-208
2083-1617
Pojawia się w:
Progress in Health Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Effects of granulocyte colony-stimulating factor treatment in children and patients with cerebral palsy: a preliminary report
Autorzy:
Paszko-Patej, G.
Kułak, W.
Okurowska-Zawada, B.
Sienkiewicz, D.
Wojtkowski, J.
Sochoń, K.
Kalinowska, A.
Okulczyk, K.
Topór, E.
Mirska, A.
Powiązania:
https://bibliotekanauki.pl/articles/1918403.pdf
Data publikacji:
2017
Wydawca:
Uniwersytet Medyczny w Białymstoku
Tematy:
Granulocyte colony-stimulating factor
children
cerebral palsy
Opis:
Introduction: Recent reports have revealed that neuroinflammation and apoptosis in brains affected by cerebral palsy could be therapeutic targets. Granulocyte colony-stimulating factor (G-CSF) exerts anti-inflammatory and antiapoptosis effects and stimulates the proliferation of neural stem and progenitor cells in the brain. Purpose: To assess the efficacy and safety of G-CSF treatment in children and adolescents with CP. Materials and methods: Six patients with spastic tetraplegia CP aged 3-15 years were enrolled in this study. Five patients had GMFCS (Gross Motor Function Classification System) level at V, three children had epilepsy, and three had severe mental retardation. We used the gross motor function measure-66 (GMFM-66) to assess motor function.GCSF (5μg/kg/body/day) was administered subcutaneously for five consecutive days during the four months. The parents also evaluated the physical and mental development of their children. Results: We observed improvement in motor function in patients with CP on the GMFM-66 scale. Parents reported improvement in behavior, speech development, and a decrease in spasticity in children with CP. G-CSF therapy was well-tolerated. No side effects were observed during the study. Conclusions: Our preliminary report suggests that G-CSF treatment improves motor and mental function in patients with CP. Further studies are needed to confirm these observations
Źródło:
Progress in Health Sciences; 2017, 7(1); 78-82
2083-1617
Pojawia się w:
Progress in Health Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Quality of life of children suffering from motor disabilities as evaluated by their parents
Autorzy:
Wojtkowski, J.
Sienkiewicz, D.
Okurowska-Zawada, B.
Paszko-Patej, G.
Konopka, A.
Okulczyk, K.
Średzińska, K.
Dmitruk, E.
Mirska, A.
Kułak, W.
Powiązania:
https://bibliotekanauki.pl/articles/1918580.pdf
Data publikacji:
2018-01-09
Wydawca:
Uniwersytet Medyczny w Białymstoku
Tematy:
Quality of life
motor disability
children
parents
Opis:
Purpose: We assessed the quality of life of children with motor disabilities in comparison with healthy children, as evaluated by their parents, using the CHQ-PF28 questionnaire (Child Health Questionnaire—Parent Form). Materials and methods: In a prospective study, we evaluated the quality of life of 105 children with motor disabilities. Results: Our research showed lower quality of life in the group of children with motor disabilities compared with controls, both in terms of physical and psychosocial health. Significant correlations between independent walking and physical functioning, general behavior, and mental health of children suffering from motor disabilities were found. According to the average indices of quality of life of children suffering from motor disabilities, depending on sex, the greatest differences occurred in behavior and change of health status, while the smallest differences in self-esteem and parental involvement, compared with controls. In the case of healthy children, the largest differences appeared in the perception of pain, behavior, and self-esteem; whereas, the smallest variations occurred in the change of health status and physical activity. Conclusion: Children suffering from motor disabilities demonstrate lower quality of life compared with healthy children.
Źródło:
Progress in Health Sciences; 2017, 7(2); 60-66
2083-1617
Pojawia się w:
Progress in Health Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Granulocyte colony-stimulating factor therapy for facioscapulohumeral dystrophy: a case report
Autorzy:
Sienkiewicz, D.
Kułak, W.
Okurowska-Zawada, B.
Paszko-Patej, G.
Wojtkowski, J.
Dmitruk, E.
Okulczyk, K.
Sochoń, K.
Kalinowska, A.
Żak, J.
Pogorzelski, R.
Powiązania:
https://bibliotekanauki.pl/articles/1918329.pdf
Data publikacji:
2016
Wydawca:
Uniwersytet Medyczny w Białymstoku
Tematy:
Facioscapulohumeral dystrophy
granulocyte colony-stimulating factor
muscle strength
Opis:
We examined the safety and effectiveness of a low dose of analog granulocyte-colony stimulating factor in a 15-year-old boy with facioscapulohumeral dystrophy. The onset of disease was noted at 12 years of age. The physical examination noted general muscle atrophy more pronounced at left side of the body. He was able to walk 300 meters within 6 minute walk test. Granulocyte colony-stimulating factor 5 μg/kg was given subcutaneously daily for 5 days/month for 1, 2, 3, 6 and 12 months. Clinical examination, laboratory tests including blood, biochemical tests, and CD34+ cells were performed. A significant increase of muscle strength in the lower and upper limbs between baseline, and after 3 months of treatment, after 6, and after 12 months was found. He was able to walk 480 meters within 6 minutes after 12 months. Electromyography demonstrated increase of amplitude in the examined in upper and lower limbs after six months compared to baseline. Leukocyte levels remained below 25000/μL. CD34+ increased significantly at day 5 of granulocyte colony-stimulating factor admini-stration. It was safe and well tolerated by the patient. A significant increase in muscle strength in this patient with facioscapulohumeral dystrophy after 3 months of treatment, after 6, and after 12 months since the first treatment course was completed may indicate beneficial effects of granulocyte colony-stimulating factor in this disorder.
Źródło:
Progress in Health Sciences; 2016, 6(2); 175-177
2083-1617
Pojawia się w:
Progress in Health Sciences
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-12 z 12

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