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  • [...] branched-chain amino acids (BCAAs) was supplied to subjects during two types of sustained intense exercise, a 30 km cross-country race and a full marathon, and the effect on plasma and muscle concentrations of aromatic and BCAAs was studied. When BCAAs (7.5-12 g) were taken during exercise, the plasma and muscle (vastus lateralis) concentration [...]

    Odpowiedzi: 60 Ilość wyświetleń: 20000 Data: 2011-03-11 04:41:07 Szacuny postu: 0 (cały temat: 0)
  • [...] of the dietary flavonoid chrysin in healthy volunteers. Methods Oral 400 mg doses of chrysin were administered to seven subjects. Chrysin and metabolites were assayed in plasma, urine and faeces by h.p.l.c. Results Peak plasma chrysin concentrations were only 3-16 ng ml−1 with AUCs of 5-193 ng ml−1 h. Plasma chrysin sulphate [...]

    Odpowiedzi: 5 Ilość wyświetleń: 13559 Data: 2011-03-10 04:01:55 Szacuny postu: 0 (cały temat: 0)
  • [...] of epididymal fat was associated with 34-50% depression of tissue cellularity, similar to the 30% caloric restriction in the case of the high-fat composite diet. Changes in plasma markers and adipose gene expression indicated improvement of lipid and glucose metabolism due to EPA/DHA even in the context of the diet rich in ALA. Our results [...]

    Odpowiedzi: 184 Ilość wyświetleń: 20000 Data: 2011-03-05 04:21:06 Szacuny postu: 0 (cały temat: 0)
  • [...] as a percentage of total body weight was smaller (P = 0.02) in the CLA group (-0.09 +/- 0.9%) than in the placebo group (0.43 +/- 0.6%). There were no significant changes in plasma glucose, insulin, or LDL cholesterol between groups. Plasma HDL cholesterol decreased significantly more (P = 0.05) in the CLA group (-5.1 +/- 7.3 mg/dL) than in the [...]

    Odpowiedzi: 16 Ilość wyświetleń: 20000 Data: 2011-03-03 05:02:02 Szacuny postu: 4,25 (cały temat: 0)
  • [...] NG7 2UH, United Kingdom. Abstract This study investigated the effect of creatine supplementation in conjunction with protein and/or carbohydrate (CHO) ingestion on plasma creatine and serum insulin concentrations and whole body creatine retention. Twelve men consumed 4 x 5 g of creatine on four occasions in combination with 1) 5 g of [...]

    Odpowiedzi: 52 Ilość wyświetleń: 20000 Data: 2011-02-25 10:54:05 Szacuny postu: 0 (cały temat: 0)
  • [...] entuzjastów ćwiczeń siłowych. The absorption of orally supplied beta-alanine and its effect on muscle carnosine synthesis in human vastus lateralis. Beta-alanine in blood-plasma when administered as A) histidine dipeptides (equivalent to 40 mg . kg(-1) bwt of beta-alanine) in chicken broth, or B) 10, C) 20 and D) 40 mg . kg(-1) bwt [...]

    Odpowiedzi: 138 Ilość wyświetleń: 20000 Data: 2011-02-25 04:41:04 Szacuny postu: 0 (cały temat: 0)
  • [...] It is important to know whether long-term oral creatine supplementation has any detrimental effects on kidney function in healthy population. METHODS: Creatinine, urea, and plasma albumin clearances have been determined in oral creatine consumers (10 months to 5 yr) and in a control group. RESULTS: There were no statistical differences between [...]

    Odpowiedzi: 24 Ilość wyświetleń: 20000 Data: 2011-02-24 16:40:03 Szacuny postu: 0 (cały temat: 0)
  • Pewnie nie raz widzieliscie slogany typu: 'Waxy Maize wypełni twoje mięśnie glikogenem jak żaden inny suplement!' 'Badania wykazały, że Waxy Maize wykazują niską osmolalność, skutkiem czego szybko przechodzą przez żołądek. Dzięki temu Waxy Maize trafia 2 razy szybciej do twoich mięśni!' ...itd. Ale czy to prawda? KIlka slów wstępu Skrobia woskowa [...]

    Odpowiedzi: 57 Ilość wyświetleń: 20000 Data: 2011-02-24 03:37:47 Szacuny postu: 0 (cały temat: 0)
  • [...] whole fenugreek seeds, defatted fenugreek seeds, gum isolate, degummed fenugreek seeds, cooked fenugreek seeds and cooked fenugreek leaves to healthy subjects. The rise in plasma glucose after a dose of glucose or meal was prevented by fenugreek seeds. The serum insulin levels were also modified (P<0.05). The reduction in area under glucose [...]

    Odpowiedzi: 74 Ilość wyświetleń: 20000 Data: 2011-02-23 18:18:46 Szacuny postu: 5 (cały temat: 0)
  • [...] 28dni po skonczonej krotkotrwalej suplemnetacji kreatyna (5dni) poziom kreatyny wraca do normy Effects of repeated creatine supplementation on muscle, plasma, and urine creatine levels. The purpose of this case study was to examine the effects of repeated creatine administration on muscle phosphocreatine, plasma creatine, [...]

    Odpowiedzi: 35 Ilość wyświetleń: 20000 Data: 2011-02-22 02:48:53 Szacuny postu: 0 (cały temat: 0)
  • [...] and Lipoproteins as Sources of Polyunsaturated Fatty Acid for the Brain,&#8221; Journal of Molecular Neuroscience, Vol. 16, 2001, pages 159-165., &#8220;Most of the plasma free fatty acid (EFA) is derived from the triglycerides stored in the adipose tissue .&#8221; Note: Organs, including the brain use these EFAs for structural [...]

    Odpowiedzi: 14 Ilość wyświetleń: 3925 Data: 2011-02-19 22:29:32 Szacuny postu: 0 (cały temat: 0)
  • Białko - dzienne zapotrzebowanie.

    Temat
    Badania naukowe

    [...] between rest and recovery was small compared with the increase in the rate of 13CO2 excretion during exercise when leucine was infused. 2) We infused leucine and isolated plasma urea N to determine directly the rate of incorporation of the 15N. During exercise there was no increase in the rate of 15N incorporation. Simultaneously, we infused [...]

    Odpowiedzi: 197 Ilość wyświetleń: 20000 Data: 2011-02-18 23:41:34 Szacuny postu: 0 (cały temat: 0)
  • [...] bouts comprising 6-12 repetitions were interspersed with 60-s periods for 30 min. Venous blood samples were taken repeatedly during and after exercise for analyses of plasma free fatty acid (FFA) and glycerol concentration. Muscle biopsies were obtained from the vastus lateralis muscle before and after exercise and assayed for glycogen, [...]

    Odpowiedzi: 404 Ilość wyświetleń: 20000 Data: 2011-02-15 10:17:30 Szacuny postu: 0 (cały temat: 0)
  • [...] design. Blood was taken at rest and then every 15 min for 2 h post ingestion. Results Ingesting the beta-lactoglobulin-enriched WPI drink resulted in significantly greater plasma leucine concentrations at 45-120 min and significantly greater branched-chain amino acid concentrations at 60-105 min post ingestion compared with hydrolysed WPI. No [...]

    Odpowiedzi: 404 Ilość wyświetleń: 20000 Data: 2011-02-15 09:54:56 Szacuny postu: 1 (cały temat: 0)
  • Niestety nie da sie ominąc kilku zdań wyjaśnienia. Wszystkich procesow nie bede opisywal (bo nie wiem) - ale opisze w kilku zdaniach sytuacje jaka ma miejsce w naszym ciele (w naszych mięśniach) na i tuz po zakończeniu treningu (nie tylko silowego). Tak wiec wrócilismy z cięzkiej sesji treningowej - jaka sytuacja ma miejsce w naszym organizmie? [...]

    Odpowiedzi: 404 Ilość wyświetleń: 20000 Data: 2011-02-15 03:59:57 Szacuny postu: 5 (cały temat: 0)
  • [...] placebo during an average period of 310 days. After one month, two months and from then on every fourth month, adverse effects were scored using dichotomous questionnaires, plasma urea concentrations were measured, and urinary creatine and albumin concentrations were determined. No significant differences in the occurrence at any time of adverse [...]

    Odpowiedzi: 18 Ilość wyświetleń: 20000 Data: 2011-02-12 15:27:15 Szacuny postu: 0 (cały temat: 0)
  • [...] suggest that this effect might be dose dependent. This study aimed to examine the influence of short-term supplementation with a moderate dose of PS (600 mg per day) on plasma concentrations of cortisol, lactate, growth hormone and testosterone before, during, and following moderate intensity exercise in healthy males. Methods 10 healthy [...]

    Odpowiedzi: 56 Ilość wyświetleń: 20000 Data: 2011-02-11 03:07:49 Szacuny postu: 4,66 (cały temat: 0)
  • [...] to wiekszych ilosci napojow z duza zawartosci fruktozy czy sacharozy - powoduje epidemie otylosci,z metabolzimem czy problemy z cisnieniem Effects of dietary fructose on plasma lipids in healthy subjects Background: About 9% of average dietary energy intake in the United States comes from fructose. Such a high consumption raises concern about [...]

    Odpowiedzi: 53 Ilość wyświetleń: 20000 Data: 2011-02-10 15:00:45 Szacuny postu: 0 (cały temat: 0)
  • Kiedy zaczynamy się odblokowywać ? Każdy steryd ma inny okres póltrwania : Oxymetholone - Anapolon 8-12 godzin Nandrolone - Deca Durabolan 21 dni Metanabol - Dianabol 4-8 godzin Boldenone - Equipoise 17 - 21 dni Trenbolone rózne estry ?? nie pamietam Primabolan Depot 10-14 dni Omnadren 250 - Sustanon 21 dni Testosterone Cypionate 14 dni [...]

    Odpowiedzi: 0 Ilość wyświetleń: 1904 Data: 2011-02-09 18:43:52 Szacuny postu: 0 (cały temat: 0)
  • [...] bogate w bialko (nie koniecznie w weglowodany) 'Although whey and cod proteins are similar with respect to the content and distribution of amino acids, the postprandial plasma pattern of amino acids differed substantially after the test meals containing these proteins, most probably because of the different digestion and absorption rates of [...]

    Odpowiedzi: 32 Ilość wyświetleń: 20000 Data: 2011-02-09 13:44:24 Szacuny postu: 0 (cały temat: 0)