Circulating 25-hydroxyvitamin D (25(OH)D) is the generally accepted indicator of vitamin D status. Since hydroxylation of 25(OH)D to 24-25-dihydroxyvitamin D (24,25(OH)2D) is the first step of its catabolism, it has been suggested that a low 24,25(OH)D level and a low vitamin D ...
How many classifications of vitamins are there? There are four classes of vitamins; water-soluble essential, water-soluble nonessential, fat-soluble essential, and fat-soluble nonessential. The only fat-soluble nonessential vitamin is D, and the only water-soluble nonessential vitamin is B7. ...
The mean survival time provides a figure which allows satisfactory classification of all known myxoma virus strains into one of four grades of virulence, ... F Fenner,ID Marshall - 《Journal of Hygiene》 被引量: 162发表: 1957年 Serum vitamin D levels and survival of patients with colorectal ...
Reversible dementia can be caused by a number of conditions, some of which can be treated surgically, such as hydrocephalus, brain tumors, subdural hematomas, or medically, such as hypothyroidism, alcoholism, vitamin B12 deficiency, chronic hypoxia, cerebral vasculitis, central nervous system (CNS)...
The pharmacological manipulation of dementia disorders focuses on substituting failing neurotransmitter systems. The use of nootropic drugs and gangliosides is still at an experimental level. Findings of vitamin B 12 deficiency in late-onset dementia make vitamin B 12 substitution relevant. White matter ...
and clinical features span a broad spectrum that may be modulated by the presence of comorbidities. Significant comorbidities include IgE-dependent allergies, vitamin D deficiency, and psychiatric, psychological or mental problems. The classification continues to recognize three disease types: systemic mast...
Adult rats, some pretreated for 2 weeks with daily injections of vitamin E (961 IU/kg) were made diabetic by an intravenous injection of streptozotocin. Th... HMEAB Idris - 《Canadian Journal of Ophthalmology Journal Canadien Dophtalmologie》 被引量: 0发表: 2011年 Classification of anemias ...
Definition , Diagnosis and Classification of Diabetes Mellitus and its Complications Part 1 : Diagnosis and Classification of The classification of diabetes mellitus and the tests used for its diagnosis were brought into order by the National Diabetes Data Group of the USA and the... D Mellitus 被...
These patients should be treated with high dose Vitamin A and E to prevent vision loss and other neurological problems [27]. Individuals with more benign disorders of low apoB, who usually do not develop fat soluble vitamin deficiencies, such as patients with Familial Hypobetalipoproteinemia (FH...
Menaquinones (vitamin K) were the sole isoprenoid quinones detected in the test strains. Corynebacterium insidiosum, Cor. michiganense, Cor. nebraskense and Cor. sepedonicum contained unsaturated menaquinones with nine isoprene units, whereas unsaturated menaquinones with 10 isoprene units predominated ...