[3 cases of rupture of the thoracic aorta caused by non-penetrating trauma].
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Adult↗
Biomedical subjects
R Motta
Publications and source records attributed to R Motta.
[Use of the cytotoxicity inhibition test for the determination of graft antigens in vitro in mice].
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Animals↗
[Spontaneous peri-renal hematoma].
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Female↗
Unexpected association between reproductive longevity and blood magnesium levels in a new model of selected mouse strains.
Two recently described mouse strains, with high (MGH) and low (MGL) blood magnesium (Mg) levels were obtained by selection over 19 generations. Both strains exhibit strong differences for characteristics generally known to be related to blood Mg levels, such as increased stress sensitivity and stress-induced aggressivity in MGL mice. In contrast, while experimental Mg deficiency due to low oral Mg intake has been shown to shorten life span and lower reproductive ability, reproductive longevity was longer in the MGL than in the MGH strain. Interestingly, the life spans of the two strains are very similar. Although this character could have been fixed in the strains by chance, with no relationship to the blood Mg level, the possibility of a causal link with the selection cannot be ruled out and is discussed. Regardless of the mechanisms at stake, the MGH and MGL strains appear to constitute a new model for the study of the relationships between reproductive longevity and blood Mg levels.
Aging↗