Preferencje help
Polish version English version Język
Widoczny [Schowaj] Abstrakt
Liczba wyników

Znaleziono wyników: 16

Liczba wyników na stronie
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych:  ferritin
help Sortuj według:

help Ogranicz wyniki do:
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
1

The effect of selected heavy metal ions on the in vitro translation system of wheat germ-protective function of plant ferritin

100%
Korcz A., Twardowski T.
Acta Physiologiae Plantarum
|
1992
|
tom 14
|
nr 4
2
Content available remote

Drug delivery systems improving chemical and physical properties of anticancer drugs currently investigated for treatment of solid tumors

84%
Aleksandrowicz R., Taciak B., Krol M.
Journal of Physiology and Pharmacology
|
2017
|
tom 68
|
nr 2
3
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Neopterin in patients with chronic kidney disease and patients with coronary artery disease

84%
Formanowicz D.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2012
|
tom 93
|
nr 1
4
Content available remote

Exploiting iron-binding proteins for drug delivery

84%
Bialasek M., Kubiak M., Gorczak M., Braniewska A., Kucharzewska-Siembieda P., Krol M., Taciak B.
Journal of Physiology and Pharmacology
|
2019
|
tom 70
|
nr 5
5

Relationships between typical histopathological hallmarks and the ferritin in the hippocampus from patients with Alzheimer’s disease

84%
Kwiatek-Majkusiak J., Dickson D. W., Tacik P., Aoki N., Tomasiuk R., Koziorowski D., Friedman A.
Acta Neurobiologiae Experimentalis
|
2015
|
tom 75
|
nr 4
Oxidative stress is one of the possible mechanisms of neurodegeneration. One of the elements of this mechanism are altered iron homeostasis and changes concerning of iron metabolism regulatory proteins. The primary iron storage protein in cells is ferritin, composed of heavy (H) and light (L) chains. In brain tissue neurons contain mainly ferritin H-chains, whereas glial cells are rich in L-chains. To the best of our knowledge, this is the first study that compares structure of ferritin and histopathological hallmarks in hippocampal tissue affected by the pathological process of Alzheimer’s disease (AD). Our data indicate a statistically significant correlation between the concentration of L chains of ferritin, the H/L ratio and the amount of senile plaques in the subiculum, CA1 and CA4 sectors of the hippocampus (p<0.001, p=0.025, p=0.029). A significant correlation was also found between the concentration of L-ferritin and neuronal loss (p=0.0026). These findings indicate an important role of ferritin light chains in neurodegeneration, that is linked to chronic inflammation processes and the associated activation of the microglia rich of L chains.
6
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

The relationship between iron status and perceived exertion in trained and untrained women

84%
Spodaryk K.
Journal of Physiology and Pharmacology
|
1993
|
tom 44
|
nr 4
7
Content available remote

Influence of ferulic acid on circulatory prooxidant - antioxidant status during alkohol and PUFA induced toxicity

84%
Rukkumani R., Aruna K., Suresh P. V., Menon V. P.
Journal of Physiology and Pharmacology
|
2004
|
tom 55
|
nr 3
In recent years, there has been an escalation in alcohol abuse and inevitably, alcohol related disorders are becoming an increasingly important cause of morbidity and mortality. Alcohol is known to induce a dose dependent increase in lipid peroxidation. Alcohol related disabilities are more pronounced when taken along with diet rich in polyunsaturated fatty acid (PUFA). The present work aims at analysing the protective role of ferulic acid (FA), a naturally occurring nutritional component on alcohol and PUFA induced oxidative stress. Two different doses of ferulic acid, 20 mg/kg body weight and 40 mg /kg body weight were used for the study. The results showed that the levels of oxidative markers; thiobarbituric acid reactive substances (TBARS), hydroperoxides (HP) and levels of copper (Cu) and ferritin were increased significantly in plasma of alcohol, thermally oxidised PUFA (PUFA) and alcohol + PUFA groups, which were decreased significantly on treatment with both the doses of ferulic acid. The activities of enzymic antioxidants viz. superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GPX) and non enzymic antioxidants like vitamin C, vitamin E, and reduced glutathione (GSH) and the levels of zinc (Zn) were significantly decreased in alcohol, PUFA and alcohol + PUFA groups which were improved significantly on treatment with both the doses of FA. The reduction in oxidative stress was more significant in 20 mg/kg body weight treatment groups compared to 40 mg/kg body weight. Thus from the results obtained, we conclude that FA effectively protects the system against alcohol and PUFA induced oxidative stress.
8

Wplyw nadekspresji ferrytyny w skielkowanych ziarniakach pszenicy zwyczajnej na tempo rozwoju wolka zbozowego [Sitophilus granarius L.]

67%
Zielinska-Dawidziak M., Gawlak M., Warchalewski J. R.
Progress in Plant Protection
|
2007
|
tom 47
|
nr 4
262-266
9
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Role of iron in pathogenesis of Parkinson disease

67%
Galazka-Friedman J., Friedman A.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2011
|
tom 92
|
nr 2
10

Stezenie ferrytyny w surowicy krwi pracownikow narazonych na dzialanie manganu

67%
Misiewicz A., Jelen B., Radwan K., Gonciarz R.
Bromatologia i Chemia Toksykologiczna
|
1994
|
tom 27
|
nr 3
207-210
W porównaniu z grupą kontrolną u pracowników narażonych na działanie manganu stwierdzono: nie zmienione stężenie ferrytyny w surowicy krwi, zwiększoną liczbę krwinek czerwonych w mm3 krwi obwodowej przy równoczesnym zwiększeniu wartości hematokrytowej, zmniejszenie średniej masy hemoglobiny z tendencją do zmniejszenia średniego stężenia hemoglobiny w przeciętnej krwince czerwonej bez zmian objętości krwinek czerwonych.
11

Recombinant ferritin protects mice against challenge with Echinococcus granulosus?

67%
Wang Y., Li Z., Li Z., Bo Y., Zhao W.
Acta Parasitologica
|
2009
|
tom 54
|
nr 4
335-340
Ferritin is well known as the main intracellular iron storage protein in both prokaryotes and eukaryotes, keeping it in a soluble and non-toxic form, though the role of ferritin as a vaccine candidate in echinococcosis has not yet been delineated. Through our study, ferritin was cloned from Echinococcus granulosus and expressed in Escherichia coli. The recombinant E. granulosus ferritin (rEgferritin) has a molecular weight of 19 kDa and could be recognized by anti-mice serum in Western blotting. The specific antibody was detected by enzyme-linked immunosorbent assay. Mice vaccinated with rEgferritin and challenged intraperitoneally with E. granulosus protoscoleces revealed significant protective efficacy up to 85.6%, compared with the control group. Thus, rEgferritin could be a promising candidate as an effective vaccine to prevent the infection of echinococcosis.
12
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

The role of iron regulatory proteins in the control of iron metabolism in mammals

67%
Stys A., Starzynski R. R., Lipinski P.
BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
|
2011
|
tom 92
|
nr 1
13

Serum ferritin, iron and transferrin in women with thyrotoxic Graves' disease before and after methimazole treatment

67%
Zwirska-Korczala K., Buntner B., Sobieraj H., Ostrowska Z., Kniazewski B., Swietochowska E.
Acta Physiologica Polonica
|
1990
|
tom 41
|
nr 7
Żwirska-Korczala K., Buntner В., Sobieraj H., Ostrowska Z., Kniażewski B. and Świętochowska E.: Serum ferritin, iron and transferrin in women with thyrotoxic Graves’ disease before and after methimazole treatment. Acta physiol, pol., 1990, 41 (2): 166-166. We investigated iron metabolism in 47 women with thyrotoxic Graves’ disease. Serum iron, ferritin, transferin, triiodothyronine and thyroxine concentrations were RIA measured before and after methimazole treatment when patients became euthyroid. The control group consisted of 52 healthy women. We noted that serum ferritin levels and the ferritin to transferrin ration were significantly lower while the iron to ferritin ratio was higher in patients before and after methimazole therapy. Iron concentration as well as the iron to transferrin and the iron to thyroid hormone ratios were decreased only before treatment.
14

Analysis of ferritin-type proteins in the hepatopancreas of Baltic blue mussel [Mytilus trossulus]

67%
Kozuch J., Pempkowiak J., Kupryszewski G., Mucha P., Rekowski P., Smol J.
Oceanologia
|
1997
|
tom 39
|
nr 2
15

Controversies about iron in parkinsonian and control substantia nigra

67%
Galazka-Friedman J., Friedman A.
Acta Neurobiologiae Experimentalis
|
1997
|
tom 57
|
nr 3
16

The ions' channels conditioning the biological function of Lupinus luteus ferritin

67%
Gajda J., Smol J., Twardowski T.
Zeszyty Naukowe. Politechnika Łódzka. Chemia Spożywcza i Biotechnologia
|
2005
|
tom 69
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 1 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.