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

Znaleziono wyników: 13

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:  glucose metabolism
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

A functional study of the dexamethasone-induced steroid receptor in Tetrahymena

100%
Kohidai L., Csaba G.
Acta Protozoologica
|
1990
|
tom 29
|
nr 1
2

Expression of PC, PCK1, PCK2, LDHB, FBP1 and G6PC genes in the liver of cows in the transition from pregnancy to lactation

100%
Ostrowska M., Gorka P., Zelazowska B., Sloniewski K., Kowalski Z. M., Zwierzchowski L.
Animal Science Papers and Reports
|
2013
|
tom 31
|
nr 4
The effect of the transition of dairy cows from pregnancy to lactation on the expression of genes encoding enzymes involved in hepatic glucose metabolism was studied. Six Holstein-Friesian heifers were used for this study. Liver samples were collected by biopsy on day 7 before expected parturition (-7) and days 3 and 21 after parturition (+3 and +21, respectively). The mRNA levels of pyruvate carboxylase(PC),phosphoenolpyruvate carboxykinase 1 (PCK1), phosphoenolpyruvate carboxykinase 2 (PCK2), lactate dehydrogenase B (LDHB),fructose-1,6-bisphosphatase 1 (FBP1) and glucose-6-phosphatase (G6PC) were measured using quantitative real-time PCR. The expression of PC and PCK2 mRNA on day 3 of lactation was significantly higher than that on day 7 before parturition (P<0.05) and slightly higher than on day 21 postpartum. The LDHB gene showed the highest expression level on day 3 of lactation, as compared with day 7 prepartum (P<0.001) and day 21 postpartum (P<0.001). No differences were shown in PCK1, FBP1 and G6PC expression levels between pregnancy and early lactation.
3
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Mini-review on the glucose metabolism modifications after pancreatic resection

100%
Timofte D., Ionescu L., Ochiuz L.
International Letters of Natural Sciences
|
2016
|
tom 53
Pancreatic cancer is one of the most severe malignant disease, with an extreme degree of lethality, considering that the survival rate at 5 years is up to 4%. In addition, a major disadvantage of this disease is the fact that the diagnosis is determined very late in the evolution of the disorder, despite the development of new technologies. In this way, the main symptoms are occurring later on, when the tumour is well to advanced and totally unresectable. Up to now surgery is the only modality that can provide a greater chance of survival, but unfortunately the pancreatic resection has many unknowns and controversies around it. Moreover, the studies on endocrine pancreatic function after resection are very few and somehow controversial. In this way, in the present minireview we will describe the most relevant experimental data regarding the post-resection pancreatogenic diabetes, the pancreatic polypeptide PP and the pancreatic glucose metabolism after resection or the glucose metabolism after partial or total pancreatectomy.
4
Content available remote

Biliopancreatic diversion in Poland

67%
Wylezol M., Gluck M., Zubik R., Kobielski A., Pardela M.
Journal of Physiology and Pharmacology. Supplement
|
2005
|
tom 56
|
nr 6
117-126
Biliopancreatic diversion (BPD) is a bariatric operation of proved efficacy especially in patients with metabolic comorbidities. The aim was to assess the results of BPD in relation to weight loss and coexisting lipid and glucose metabolism disturbances in the Polish population. Between October 2001 and December 2003 57 morbidly obese patients (24 male and 33 female) underwent BPD. Median age was 46 years (range: 17-58) and median body mass index (BMI) was 50.2 kg/m2 (range: 40.1-73 kg/m2). Type 2 diabetes mellitus was observed in 11 patients (19.3%), hypercholesterolaemia in 38 patients (66.7%) and hypertriglyceridaemia in 37 patients (64.9%). Median value of BMI decreased at three months to 40.0 kg/m2, at six months to 36.7 kg/m2, and after a year to 32.3 kg/m2. Diabetes was completely resolved in all patients. After six months, triglycerides and cholesterol levels were higher than normal only in one patient. Early specific complications that manifested as seroma and nosocomial pneumonia occurred in 5.3% and 3.5% patients, respectively. The following specific late complications were observed: ulceration of stomach stump (3.4%), anaemia (14.0%), hypoalbuminaemia (8.8%), deterioration of haemorrhoids (15.8). All of above complications were treated conservatively expect two haemorrhoidectomies. One patient died due to myocardial infarction eight months after BPD. Five cases of incisional hernias (8.8%) were found. BPD is an effective bariatric procedure also in the Polish population, resulting not only in weight loss but also in the improvement of lipid and glucose metabolism.
5

The dysfunction of NK cells in patients with type 2 diabetes and colon cancer

67%
Piatkiewicz P., Milek T., Bernat-Karpinska M., Ohams M., Czech A., Ciostek P.
Archivum Immunologiae et Therapiae Experimentalis
|
2013
|
tom 61
|
nr 3
6

Biological roles of liver X receptors in immune cells

67%
Pascual-Garcia M., Valledor A. F.
Archivum Immunologiae et Therapiae Experimentalis
|
2012
|
tom 60
|
nr 4
7
Content available remote

Role of adiponectin in the regulation of carbohydrate and lipid metabolism

67%
Karbowska J., Kochan Z.
Journal of Physiology and Pharmacology. Supplement
|
2006
|
tom 57
|
nr 6
103-113
Adiponectin, an adipocyte-derived plasma protein, has been shown to play an important role in the regulation of fatty acid and glucose metabolism. Adiponectin enhances fatty acid oxidation both in skeletal and cardiac muscle as well as in the liver, thus reducing triglyceride content in these tissues. Moreover, it stimulates glucose uptake by skeletal and cardiac muscle, and inhibits glucose production by the liver; consequently decreasing blood glucose levels. This review focuses on the molecular mechanisms underlying adiponectin effects on carbohydrate and lipid metabolism in skeletal muscle, cardiac muscle and liver.
8

Influence of combined botanical extract preparation on blood lipids, glucose metabolism, leptin and homocysteine. Results from double-blind randomized clinical trial

67%
Pilaczynska-Szczesniak L., Rzymski P., Pischel I.
Herba Polonica
|
2007
|
tom 53
|
nr 4
Obesity is associated with possible complications like hyperlipidemia, hypertension, coronary heart disease and diabetes. The aim of this study was to evaluate the effect of composite herbal extracts on blood lipids, glucose metabolism, leptin and homocystein. randomised, double-blind, placebo-controlled clinical trial on 51 overweight, healthy subjects. Preparation of nutrifin® support in a form of tablets, which is a botanical water extract composed of green tea extract, bean peels and asparagus was used. changes in lipoprotein, glucose, insulin, leptin and homocysteine failed to produce statistically significant difference. Alteration of lipid profile including: changes of total cholesterol, LDL cholesterol, HDL cholesterol and triglycerides were: –9.4%, –18.7%, +11.8%, –13.4% for nutrifin® support group and –8.0%, –12.2%, +1.4% and 14.8% for placebo group, respectively. Differences between groups were not significant. The change in total cholesterol and LDL cholesterol strongly correlated with start values of total cholesterol and LDL cholesterol. The correlation coefficients were –0.92 and –0.91 (p<0.001) in active extract group, respectively. Most of researched changes in blood parameters in both groups were not significant, but the reduction in total cholesterol and LDL cholesterol was strongly correlated with lipids levels at the start of the study.
9

Influence of short fasting on some aspects of metabolic and adrenergic reaction to stress in the rat

67%
Bieszczynska B.
Acta Biologica Cracoviensia. Series Zoologia
|
1997
|
tom 39
10
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Glucosamine in serum of patients after myocardial infarction subjected to rehabilitation training

67%
Nowak A., Szczesniak L., Rychlewski T., Dylewicz P., Karolkiewicz J.
Journal of Physiology and Pharmacology
|
1998
|
tom 49
|
nr 2
11

Recent advances in studies on biochemical and structural properties of equilibrative and concentrative nucleoside transporters

67%
Podgorska M., Kocbuch K., Pawelczyk T.
Acta Biochimica Polonica
|
2005
|
tom 52
|
nr 4
Nucleoside transporters (NT) facilitate the movement of nucleosides and nucleobases across cell membranes. NT-mediated transport is vital for the synthesis of nucleic acids in cells that lack de novo purine synthesis. Some nucleosides display biological activity and act as signalling molecules. For example, adenosine exerts a potent action on many physiological processes including vasodilatation, hormone and neurotransmitter release, platelet aggregation, and lipolysis. Therefore, carrier-mediated transport of this nucleoside plays an important role in modulating cell function, because the efficiency of the transport processes determines adenosine availability to its receptors or to metabolizing enzymes. Nucleoside transporters are also key elements in anticancer and antiviral therapy with the use of nucleoside analogues. Mammalian cells possess two major nucleoside transporter families: equilibrative (ENT) and concentrative (CNT) Na+-dependent ones. This review characterizes gene loci, substrate specificity, tissue distribution, membrane topology and structure of ENT and CNT proteins. Regulation of nucleoside transporters by various factors is also presented.
12
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Disturbed gastric motility and pancreatic hormone release in diabetes mellitus

67%
Fischer H., Heidemann T., Hengst K., Domschke W., Konturek J. W.
Journal of Physiology and Pharmacology
|
1998
|
tom 49
|
nr 4
13

Is leptin what we are looking for ?

59%
Clark J. S. C., Kielar D.
Cellular and Molecular Biology Letters
|
1997
|
tom 02
|
nr 2
Leptin and its receptors are newly dicovered factors involved in regulation of energy homeostasis and body weight. Leptin is specifically produced and secreted by adipocytes, but its receptor isoforms have a wide tissue distribution and in many experiments it has been demonstrated that leptin also plays a regulatory role in hematopoiesis, development, reproduction and perhaps glucose metabolism. In this short review we summarise the recent discoveries surrounding leptin, its receptors and their genes, and discuss the possible web of interactions.
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.