A stimulatory effect of parathyroid extracts on bone formation was described already in 1932 (Selye 1932), but this finding was more or less forgotten, since continuous overproduction of parathyroid hormone (PTH) was found to cause bone loss.
This study evaluated for the first time the effects of earthworm extract on bone cell activities.
This study investigated the effects of earthworm extract on bone cell activities.
Nevertheless, this research is only preliminary in evaluating the effects of earthworm extract on bone cell activities.
To assess the effects of SWT extract on bone loss, an osteoporosis model was used, with female ovariectomized mice.
We measured the effects of AS extract on bone marrow cells with the XTT assay to exclude the possibility that the inhibition was due to cytotoxicity.
Thus, for the initial work addressing the feasibility of large-scale Neandertal sequencing, extracts of Neandertal bones were prepared under clean room conditions and analysed for contamination by amplification of mtDNA regions containing diagnostic positions.
These results indicate that the extracts induced differentiation of bone marrow stem cells into OBs, but not OCs, and strongly suggest the clinical utility of these herbal extracts as a therapeutic against OP.
