1. 1. Mature female Japanese quail exhibit a cyclical metabolic acidosis accompanied by changes in the blood total and ionic calcium levels. Male birds show none of these changes. 2. 2. The metabolic acidosis can occur independently of the ovulation cycle; it is seen in non-laying females, ...
Intriguingly, intestinal calcium absorption and bone calcium mobilization mediated in vivo by 1 alpha-25(OH)2-16ene-23yne-26,27F6-D3 was found to be... JY Zhou,AW Norman,M Akashi,... - 《Blood》 被引量: 255发表: 1991年 Intestinal calcium absorption: Molecular vitamin D mediated mechani...
At physiological Ca2+concentrations (free Ca2+ions in human blood on the order of 1 mM43) at least SdrG B1 would be found almost exclusively in its strong state. However, the mechanical stabilities of the strongest state of SdrG B1 and B2 are on the order of the interaction of the Sdr...
Variations in the composition of bone and tooth mineral are consistent with the model that the constituents are a mixed microcrystalline apatite (AP)-octocalcium phosphate (OCP) like phase and an amorphous or submicrocrystalline calcium phosphate (ACP) like phase whereby these phases can occur in ...
Serotonin but not norepinephrine-induced calcium mobilization of platelets is enhanced in affective disorders Intracellular calcium concentrations ([Ca++]i) in blood platelets from 11 depressed patients and 11 healthy controls were investigated. The resting [Ca++]i... M Mikuni,A Kagaya,K Takahashi,....
Sufficient daily calcium intake is necessary for maintaining optimal bone density, healthy bones and teeth and has been shown to ease the discomfort of PMS in women. When the body does not get enough calcium per day, it draws calcium from your bones. The amount of calcium in the blood is ...
The effects of inhibiting Rho-associated kinase with Y-27632 on force and intracellular calcium in human myometrium Recent work has indicated that smooth muscle force production may be influenced by pathways not dependent upon the Ca2+-calmodulin phosphorylation of light... S Kupittayanant,T Burdy...
However, while initial studies were grounded in prior unit recording work, it has become fashionable to assume that calcium is identical to spiking, even though the spike-to-fluorescence transformation is nonlinear, noisy, and unpredictable under real-world conditions.10 It remains an open question ...
blood clotting and nerve function. However, you need vitamin D to help calcium work for you. If you have a deficiency in vit. D, it can reduce the amount of calcium your body absorbs and can result in weakened or brittle bones, making it harder to maintain your active, healthy lifestyle...
If you take four of these per day (full dose) try to take them one at a time throughout the day so that you do not generate as much "excess" in your blood stream each time. I know this may be too much to remembe. However, this may help prevent the hardning artery plaque issue...