Source:http://linkedlifedata.com/resource/pubmed/id/18825946
| Subject | Predicate | Object | Context |
|---|---|---|---|
| pubmed-article:18825946 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:18825946 | lifeskim:mentions | umls-concept:C0034693 | lld:lifeskim |
| pubmed-article:18825946 | lifeskim:mentions | umls-concept:C0012155 | lld:lifeskim |
| pubmed-article:18825946 | lifeskim:mentions | umls-concept:C0004927 | lld:lifeskim |
| pubmed-article:18825946 | lifeskim:mentions | umls-concept:C0204695 | lld:lifeskim |
| pubmed-article:18825946 | pubmed:issue | 4 | lld:pubmed |
| pubmed-article:18825946 | pubmed:dateCreated | 2008-10-1 | lld:pubmed |
| pubmed-article:18825946 | pubmed:abstractText | The aims of this study were to estimate of psychomotor activity, emotional status and magnesium (Mg) content in blood of rats fed with Mg-deficient diet for 49 days; and to find out whether the combination of vitamin B6 with Mg will reveal antidepressant- and anxiolytic-like activity and reduce the length of the treatment needed to recover rats from Mg-deficient condition. To induce hypomagnesemia, seventy-nine rats were placed on a Mg-deficient diet (Mg content < or = 15 mg/kg) and demineralized water for 7 weeks. Eight control rats were fed a basal control diet. On the forty-ninth day of Mg-deficient diet, rats were treated one of the six supplementations: Mg L-aspartate alone and in combination with pyridoxine, MgCl2 x 6H2O alone and in combination with pyridoxine, Magne B6 (Mg lactate with pyridoxine) and Mg sulfate (50 mg Mg and 5 mg vitamin B6 per kg). In our study Mg-deficiency was associated with depleted intraerythrocytic (0.748 +/- 0.036 vs. 1.83 +/- 0.026 mmol/l, p < 0.001) and plasma (0.567 +/- 0.029 vs. 1.20 +/- 0.030 mmol/l, p < 0.001) Mg level compared to control rats. It was shown Mg deficiency resulted in depression-like and anxiety-related behavior in rats. Open field test result in rats including locomotor activity (number of crossed squares) and vertical activity (number of standing on hind paws), number of visiting in central squares were decreased significantly. In the elevated plus maze test, the number of visiting open arms (by 63.6%) and residence time (by 78.5%) of rats were significantly less as compared with the control group. In the forced swimming test, time immobile was significantly increased (by 70.2%) and time of swimming was decreased (by 15%) compared to control. Mg salts alone and in combination with vitamin B6 administered to Mg-deficient rats increased the Mg level in plasma and erythrocytes. Furthermore, this increase was in relation to vitamin B6 given to the animal. It was established, that the application of Mg L-aspartate and MgCl2 x 6H2O in combinations with pyridoxine led to correction of behavioural disturbances of Mg-deficient animals. Antidepressant- and anxiolytic-like activity of studied salts was comparable with those observed in Magne B6 treatment and significantly higher than in Mg sulfate treatment. | lld:pubmed |
| pubmed-article:18825946 | pubmed:language | rus | lld:pubmed |
| pubmed-article:18825946 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:18825946 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:18825946 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:18825946 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:18825946 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:18825946 | pubmed:issn | 0044-4677 | lld:pubmed |
| pubmed-article:18825946 | pubmed:author | pubmed-author:SpasovA AAA | lld:pubmed |
| pubmed-article:18825946 | pubmed:author | pubmed-author:IezhitsaI NIN | lld:pubmed |
| pubmed-article:18825946 | pubmed:author | pubmed-author:KravchenkoM... | lld:pubmed |
| pubmed-article:18825946 | pubmed:author | pubmed-author:KharitonovaM... | lld:pubmed |
| pubmed-article:18825946 | pubmed:issnType | lld:pubmed | |
| pubmed-article:18825946 | pubmed:volume | 58 | lld:pubmed |
| pubmed-article:18825946 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:18825946 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:18825946 | pubmed:pagination | 476-85 | lld:pubmed |
| pubmed-article:18825946 | pubmed:meshHeading | pubmed-meshheading:18825946... | lld:pubmed |
| pubmed-article:18825946 | pubmed:meshHeading | pubmed-meshheading:18825946... | lld:pubmed |
| pubmed-article:18825946 | pubmed:meshHeading | pubmed-meshheading:18825946... | lld:pubmed |
| pubmed-article:18825946 | pubmed:meshHeading | pubmed-meshheading:18825946... | lld:pubmed |
| pubmed-article:18825946 | pubmed:meshHeading | pubmed-meshheading:18825946... | lld:pubmed |
| pubmed-article:18825946 | pubmed:meshHeading | pubmed-meshheading:18825946... | lld:pubmed |
| pubmed-article:18825946 | pubmed:meshHeading | pubmed-meshheading:18825946... | lld:pubmed |
| pubmed-article:18825946 | pubmed:meshHeading | pubmed-meshheading:18825946... | lld:pubmed |
| pubmed-article:18825946 | pubmed:meshHeading | pubmed-meshheading:18825946... | lld:pubmed |
| pubmed-article:18825946 | pubmed:articleTitle | [Depression-like and anxiety-related behaviour of rats fed with magnesium-deficient diet]. | lld:pubmed |
| pubmed-article:18825946 | pubmed:publicationType | Journal Article | lld:pubmed |
| pubmed-article:18825946 | pubmed:publicationType | English Abstract | lld:pubmed |