PhysioPlexity

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PhysioPlexity Welcome to the amazing physical complexity of the human body in motion!

ื‘ืจื•ื›ื™ื ื”ื‘ืื™ื ืœื“ืฃ ื”ืคื™ื™ืกื‘ื•ืง ืฉืœ ืืชืจ PhysioPlexity !

ื’ื•ืฃ ื”ืื“ื ื”ื•ื ื™ืฆื™ืจื” ืžื•ืคืœืื”. ื‘ืžืงื•ืจื• ื”ืขืœื™ืชื™ ืืช ืืชืจ PhysioPlexity ืขืœ ืžื ืช ืœื”ืชืžืงื“ ื‘ืื—ืช ืžืžืขืจื›ื•ืช ื”ื’ื•ืฃ, ืžืฉืคื—ืช ืจืงืžื•ืช ื”ื—ื™ื‘ื•ืจ ื•ืžืขืจื›ืช ื”ืคืืฉื™ื” (Fascia). ื›ืขืช ื”ื™ืจื™ืขื” ืจื—ื‘ื” ื™ื•ืชืจ ื•ืžืงื™ืคื” ื ื•ืฉืื™ื ื ื•ืกืคื™ื ื‘ืžื—ืงืจ ืขื ื–ื™ืงื” ื•ื”ืงืฉืจ ืœื”ืฉืœื›ื•ืช ืขืœ ืชื ื•ืขื” ื•ื‘ืจื™ืื•ืช ื‘ืื™ืžื•ื ื™ื ื•ื‘ื˜ื™ืคื•ืœ.

ื”ืฉื ืฉื‘ื—ืจืชื™ ืžื‘ื˜ื ืืช ื”ืื•ืคื™ ื”ื“ื™ื ืžื™ ื•ื”ืžื•ืจื›ื‘ ืฉืœ ื”ื’ื•ืฃ ื›ื™ืฉื•ืช ื‘ื™ื•ืœื•ื’ื™ืช ืชื—ืช ื”ื”ื’ื“ืจื” 'ืžื•ืจื›ื‘ื•ืช ื˜ื‘ืขื™ืช' (Physical Complexity) ืฉืงื™ืฆืจืชื™ ืœืžื•ื ื— ืื—ื“: PhysioPlexity, ื•ื›ื•ืœืœ ืืช ืžืขืจื›ื•ืช ื”ื™ื—ืกื™ื ื‘ื™ืŸ ื”ืจื›ื™ื‘ื™ื ื”ืฉื•ื ื™ื, ื‘ืจืžื” ื”ืžืงื•ืžื™ืช ื•ื‘ืชื–ืžื•ืจ ื”ืžื•ื—, ื”ื—ืœ ืžืžื•ืœืงื•ืœื•ืช ื•ืขื“ ืœืื“ื ื”ืฉืœื. ื‘ืกื•ืคื• ืฉืœ ื“ื‘ืจ, ื”ื™ื™ืชื™ ืจื•ืฆื” ืœื‘ื ื•ืช ืชืžื•ื ืช ืชืฆืจื™ืฃ ืฉืœ ื™ื“ืข ืขืžื•ืง ืฉืชื•ืคืก ืืช ื”ื’ื•ืฃ ื›ื™ื•ืชืจ ืžืกืš ื›ืœ ื—ืœืงื™ื•.

ืจืงืžืช ื”ืคืืฉื™ื” ื”ื™ื ืื—ืช ื”ืจืงืžื•ืช ื”ืžืจืชืงื•ืช ื•ื”ื ื—ืงืจื•ืช ื‘ื™ื•ืชืจ ื‘ืขืฉื•ืจ ื”ืื—ืจื•ืŸ. ื”ื™ืขื“ ื”ื•ื ืœืชืืจ ืืช ื”ืžื•ืจื›ื‘ื•ืช ืฉืœ ืจืงืžื” ื–ื•, ืคื ื™ื” ื”ืžื’ื•ื•ื ื™ื, ืจื›ื™ื‘ื™ื” ื”ืฉื•ื ื™ื ื•ืชืคืงื™ื“ื™ื”. ื™ื•ืฆื’ื• ื ื•ืฉืื™ื ืกืคืฆื™ืคื™ื™ื ืฉืงืฉื•ืจื™ื ื‘ืคืืฉื™ื” ื›ื’ื•ืŸ, ื”ื’ื“ืจื”, ืกื™ื•ื•ื’ ื•ืฉื™ื•ื, ืื ื˜ื•ืžื™ื” ื•ืคื™ื–ื™ื•ืœื•ื’ื™ื”, ืžืืคื™ื™ื ื™ื ืžื›ืื ื™ื™ื ื•ืชืคืงื™ื“ ื‘ืื’ื™ืจืช ืื ืจื’ื™ื” ืืœืกื˜ื™ืช, ื‘ื™ื•-ื˜ื ืกื’ืจื™ื˜ื™, ื”ืขื‘ืจืช ื›ื•ื—ื•ืช ื‘ื™ืŸ ืฉืจื™ืจื™ื, ื“ื™ื ืžื™ืงืช ื”ื ื•ื–ืœื™ื, ื›ืžื• ื’ื ืžืขืจื›ื•ืช ื”ื™ื—ืกื™ื ืฉืคืืฉื™ื” ืžืงื™ื™ืžืช ืขื ืจืงืžื•ืช ืื—ืจื•ืช ื‘ื’ื•ืฃ ื›ื’ื•ืŸ, ืฉืจื™ืจื™ื, ืขื•ืจ, ืžืขืจื›ืช ื”ื—ื™ืกื•ืŸ, ืžื•ื— ื•ืžืขืจื›ืช ื”ืขืฆื‘ื™ื. ื‘ืชืคืงื•ื“ ืื•ืคื˜ื™ืžืœื™, ืคืืฉื™ื” ืžื”ื•ื•ื” ื’ื•ืจื ืžื›ืจื™ืข ื‘ืชื ื•ืขื” ืชืงื™ื ื” ื•ื™ืขื™ืœื”. ืขื ื–ืืช, ื—ื•ืกืจ ืฉื™ืžื•ืฉ, ืคืฆื™ืขื•ืช, ื“ืœืงื•ืช, ื•ื›ืชื•ืฆืื” ืžื›ืš, ื›ืื‘ื™ ื’ื•ืฃ ื•ืžื•ื’ื‘ืœื•ืช, ื ืงืฉืจื• ื‘ืคืชื•ืœื•ื’ื™ื•ืช ื”ืฉื•ื ื•ืช ืฉืœ ื”ืคืืฉื™ื”. ื”ื“ื™ื•ืŸ ื™ื›ืœื•ืœ ื”ื‘ื˜ื™ื ืงืœื™ื ื™ื™ื ืฉืœ ื˜ื›ื ื™ืงื•ืช ื˜ื™ืคื•ืœ ืงื™ื™ืžื•ืช, ื•ื›ืŸ ืจืขื™ื•ื ื•ืช ื—ื“ืฉื™ื ืœื˜ื™ืคื•ืœ ื•ืชื—ื–ื•ืงื” ืขืฆืžื™ืช.

ื”ืžืงื•ืจื•ืช ื”ืžืจื›ื–ื™ื™ื ืœืžื™ื“ืข ืฉืžื•ืคื™ืข ื‘ืืชืจ ืžื‘ื•ืกืกื™ื ืขืœ ืžื—ืงืจ ืžื“ืขื™ ื•ืกืคืจื™ ืœื™ืžื•ื“. ื”ืžื™ื“ืข ืฉื™ื•ื‘ื ื ื›ื•ืŸ ืœื–ืžืŸ ื›ืชื™ื‘ืชื• ื•ื™ืขื•ื“ื›ืŸ ื‘ื”ืชืื ืœื’ื™ืœื•ื™ื™ื ื—ื“ืฉื™ื ื•ื”ืชืคืชื—ื•ื™ื•ืช. ืžืจื‘ื™ืช ื”ืžื•ืฉื’ื™ื ื”ื˜ื›ื ื™ื™ื ื™ื•ืคื™ืขื• ื‘ืขื‘ืจื™ืช ืœืฆื“ ื”ืื ื’ืœื™ืช (ื‘ืขื–ืจืช ืžื•ื ื—ื™ ื”ืืงื“ืžื™ื” ืœืœืฉื•ืŸ).

ืืชืจ PhysioPlexity ืคืชื•ื— ืœื›ืœ ื”ืžืชืขื ื™ื™ืŸ, ื•ื‘ืžื™ื•ื—ื“ ืœืื ืฉื™ ืžืงืฆื•ืข ื•ืกื˜ื•ื“ื ื˜ื™ื ืžืขื•ืœื ื”ื›ื•ืฉืจ ื•ื”ืกืคื•ืจื˜, ื”ืชื ื•ืขื” ื•ื”ืžื—ื•ืœ ื•ืœืขื•ืกืงื™ื ื‘ืจื™ืคื•ื™ ื•ืฉื™ืงื•ื.

ืžื˜ืจื•ืช ื ื•ืกืคื•ืช ื”ืŸ, ืœืขื•ื“ื“ ืกืงืจื ื•ืช, ืขืจื›ื™ื•ืช ืœืœืžื™ื“ื” ืขืฆืžื™ืช, ืžื•ื˜ื™ื‘ืฆื™ื” ืœื—ืงื™ืจืช ืขื•ืžืง ืžืชืžืฉื›ืช, ื—ืฉื™ื‘ื” ืืงื˜ื™ื‘ื™ืช ื•ื™ืฆื™ืจืชื™ื•ืช. ื“ื™ื•ื ื™ื ื‘ื ื•ืฉืื™ื ื”ืฉื•ื ื™ื ื™ืชืงื™ื™ืžื• ื›ืืŸ, ื‘ื“ืฃ ื”ืคื™ื™ืกื‘ื•ืง ืฉืœ ื”ืืชืจ.

ื ื™ืชืŸ ื™ื”ื™ื” ืœื”ืชืขื“ื›ืŸ ื•ืœื”ื–ืžื™ืŸ ืื™ืจื•ืขื™ื ืžื™ื•ื—ื“ื™ื ื›ื’ื•ืŸ, ื”ืจืฆืื•ืช, ื™ืžื™ ืขื™ื•ืŸ, ืกื“ื ืื•ืช ื•ืงื•ืจืกื™ื.

ืืชื ืžื•ื–ืžื ื™ื ืœืฉืชืฃ, ืœื”ื’ื™ื‘ ื•ืœืฉืื•ืœ :-)
ืงืจื™ืื” ื ืขื™ืžื”!
ื™ื•ืกืคื”

ื”ืžื•ื—: ืฆื•ืจื” ื•ืชืคืงื•ื“ โ€“ ืคืขื ืจืืฉื•ื ื” ื‘ืกืจื˜ื•ืŸื‘ืขื–ืจืช ื›ืœื™ ื”ื”ื“ืžื™ื” ื”ืขื•ืฆืžืชื™ื™ื ืฉืœ ื™ืžื™ื ื•, ืžื“ืขื ื™ ืžื•ื— ื™ื›ื•ืœื™ื ืœืคืงื— ืขืœ ื”ื™ืจื™ ื•ื”ืชืคืงื•ื“ ืฉืœ ื ื•ื™ืจื•...
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ื”ืžื•ื—: ืฆื•ืจื” ื•ืชืคืงื•ื“ โ€“ ืคืขื ืจืืฉื•ื ื” ื‘ืกืจื˜ื•ืŸ

ื‘ืขื–ืจืช ื›ืœื™ ื”ื”ื“ืžื™ื” ื”ืขื•ืฆืžืชื™ื™ื ืฉืœ ื™ืžื™ื ื•, ืžื“ืขื ื™ ืžื•ื— ื™ื›ื•ืœื™ื ืœืคืงื— ืขืœ ื”ื™ืจื™ ื•ื”ืชืคืงื•ื“ ืฉืœ ื ื•ื™ืจื•ื ื™ื ืจื‘ื™ื ื•ืžื•ื‘ื—ื ื™ื ื‘ืžื•ื—ื ื•, ืืคื™ืœื• ื‘ื–ืžืŸ ืฉืื ื• ื ืขื™ื ื‘ื—ื•ืคืฉื™ื•ืช. ื‘ื ื•ืกืฃ, ื™ืฉ ื‘ืจืฉื•ืชื ืžืื’ืจ ื›ืœื™ื ืœืœื›ื•ื“ ืชืžื•ื ื•ืช ื™ื•ืฆืื•ืช ื“ื•ืคืŸ ื‘ืจื–ื•ืœื•ืฆื™ื” ื’ื‘ื•ื”ื” ืฉืœ ืืœืคื™ ื ื•ื™ืจื•ื ื™ื ื‘ื•ื“ื“ื™ื, ืชื•ืš ื”ืชื—ืงื•ืช ืื—ืจ ื”ืฆื•ืจื” ืฉืœ ื›ืœ ืขื ืฃ ืžื•ืจื›ื‘ ืฉืœ ื”ืžื‘ื ื™ื ื“ืžื•ื™ื™ ื”ืขืฆื™ื ื‘ืžื•ื—.

ืจื•ื‘ ื’ื™ืฉื•ืช ื”ื”ื“ืžื™ื™ื” ื”ืžื•ื—ื™ืช ืื™ื ืŸ ืœื•ื›ื“ื•ืช ืฆื•ืจื” ื•ืชืคืงื•ื“ ืขืฆื‘ื™ ื‘ื‘ืช ืื—ืช, ืืš ื”ืกืจื˜ื•ืŸ ื”ื–ื” ื”ืฆืœื™ื—. ืžื‘ื˜ ืจืืฉื•ืŸ ืžืกื•ื’ื• ืœืชื•ืš ืžื•ื— ื™ื•ื ืงื™ื ืฉื ื•ืฆืจ ืขืœ ื™ื“ื™ ืื ื“ืจืืก ื˜ื•ืœื™ืืก (Andreas Tolias) ื•ืขืžื™ืชื™ื• ืžืžื›ืœืœืช ื‘ื™ื™ืœื•ืจ ืœืจืคื•ืื” ื‘ื™ื•ืกื˜ื•ืŸ, ื˜ืงืกืก, ื›ื•ืœืœ ื›-200 ื ื•ื™ืจื•ื ื™ื ื‘ืงืœื™ืคืช ื”ืจืื™ื™ื”, ื”ืงื•ืœื˜ืช ื•ืžืขื‘ื“ืช ืžื™ื“ืข ื—ื–ื•ืชื™. ืจืืฉื™ืช, ืจื•ืื™ื ืจืฉืช ืฆื‘ืขื•ื ื™ืช ืฆืคื•ืคื” ืฉืœ ื ื•ื™ืจื•ื ื™ื. ืœืื—ืจ ืžื›ืŸ, ืื•ืชื ื ื•ื™ืจื•ื ื™ื, ืฉื ืฆื‘ืขื• ื‘ื•ื•ืจื•ื“, ืื“ื•ื, ื›ื—ื•ืœ ื•ื™ืจื•ืง, ื ืคืจื“ื™ื ืืœื” ืžืืœื” ื•ื—ื•ืฉืคื™ื ืืช ื”ื“ืคื•ืกื™ื ื•ื”ืฆื•ืจื•ืช ื”ืžืคื•ืจื˜ื™ื ืฉืœื”ื. ืœืื•ืจืš ื”ืกืจื˜ื•ืŸ ื ื™ืชืŸ ืœืจืื•ืช ืคืขื™ืœื•ืช ืขืฆื‘ื™ืช, ื”ืžื•ืคื™ืขื” ื›ื”ื‘ื–ืงื™ื ืœื‘ื ื™ื ื”ื“ื•ืžื™ื ืœื‘ืจืง.

ื™ืฆื™ืจืช ื”ืกืจื˜ื•ืŸ ื”ื™ื™ืชื” ืชื”ืœื™ืš ืจื‘-ืฉืœื‘ื™. ืจืืฉื™ืช, ืงื‘ื•ืฆืช ื˜ื•ืœื™ืืก ื”ืฆื™ื’ื” ืœืขื›ื‘ืจื™ ืžืขื‘ื“ื” ืกื“ืจื” ืฉืœ ืจืžื–ื™ื ื—ื–ื•ืชื™ื™ื, ืชื•ืš ืฉื™ืžื•ืฉ ื‘ื’ื™ืฉืช ื”ื“ืžื™ื” ืคื•ื ืงืฆื™ื•ื ืœื™ืช ื”ื ืงืจืืช ื”ื“ืžื™ื™ืช ืกื™ื“ืŸ ื“ื•-ืคื•ื˜ื•ื ื™ืช ื›ื“ื™ ืœืชืขื“ ืืช ื”ืคืขื™ืœื•ืช ื”ื—ืฉืžืœื™ืช ืฉืœ ื ื•ื™ืจื•ื ื™ื ื‘ื•ื“ื“ื™ื. ืขืœ ืืฃ ืฉื”ื˜ื›ื ื™ืงื” ื”ื–ื• ืืคืฉืจื” ืœื—ื•ืงืจื™ื ืœืืชืจ ืืช ื”ืžื™ืงื•ืžื™ื ื•ื”ืคืขื™ืœื•ืช ื”ืžื“ื•ื™ืงื™ื ืฉืœ ื›ืœ ื ื•ื™ืจื•ืŸ ื‘ื•ื“ื“ ื‘ืงืœื™ืคืช ื”ืžื•ื— ื”ื—ื–ื•ืชื™ืช, ื”ื ืœื ื™ื›ืœื• ืœื”ืชืงืจื‘ ืžืกืคื™ืง ื›ื“ื™ ืœืจืื•ืช ืืช ื”ืžื‘ื ื™ื ื”ืžื“ื•ื™ืงื™ื ืฉืœื”ื.

ืœืคื™ื›ืš, ืฆื•ื•ืช ื‘ื™ื™ืœื•ืจ ืฉืœื— ืืช ื”ืขื›ื‘ืจื™ื ืœืขืžื™ืชื™ื”ื ื‘ืžื›ื•ืŸ ืืœืŸ ืœืžื“ืขื™ ื”ืžื•ื— ื‘ืกื™ืื˜ืœ, ื•ื•ืฉื™ื ื’ื˜ื•ืŸ, ืฉื ื”ื™ื• ื‘ืจืฉื•ืชื ื”ืžื™ืงืจื•ืกืงื•ืคื™ื ื”ืืœืงื˜ืจื•ื ื™ื ื”ื“ืจื•ืฉื™ื ื•ืžื•ืžื—ื™ื•ืช ื˜ื›ื ื™ืช ื›ื“ื™ ืœืฆืคื•ืช ืžืงืจื•ื‘ ื‘ืžื‘ื ื™ื ื”ืœืœื•. ื”ื ืชื•ื ื™ื ืฉื”ืชืงื‘ืœื• ืืคืฉืจื• ืœืฆื•ื•ืช ืžืฉืชืฃ ืคืขื•ืœื” ื ื•ืกืฃ ืžืื•ื ื™ื‘ืจืกื™ื˜ืช ืคืจื™ื ืกื˜ื•ืŸ ื‘ืคืจื™ื ืกื˜ื•ืŸ, ื ื™ื• ื’'ืจื–ื™, ืœื”ืชื—ืงื•ืช ืื—ืจ ื ื•ื™ืจื•ื ื™ื ื‘ื•ื“ื“ื™ื ื‘ืงืœื™ืคืช ื”ืžื•ื— ื”ื—ื–ื•ืชื™ืช ืœืื•ืจืš ื”ื ืชื™ื‘ื™ื ื”ืžืชืคืชืœื™ื ืฉืœื”ื. ืœื‘ืกื•ืฃ, ื”ืฉืชืžืฉื• ื‘ืืœื’ื•ืจื™ืชืžื™ื ืžืชื•ื—ื›ืžื™ื ืฉืœ ืœืžื™ื“ืช ืžื›ื•ื ื” ื›ื“ื™ ืœื™ื™ืฉืจ ื‘ืงืคื™ื“ื” ืืช ืฉื ื™ ืžืขืจื›ื™ ื”ื”ื“ืžื™ื” ื•ืœื”ืคื™ืง ืืช ื”ืกืจื˜ื•ืŸ ื”ืžืจื”ื™ื‘ ื”ื–ื”.

ื”ืกืจื˜ื•ืŸ ื–ื›ื” ื‘ืคืจืก ื”ืจืืฉื•ืŸ ื‘ืชื—ืจื•ืช ืฆื™ืœื•ื ื•ื•ื™ื“ืื•, ื”ื ืชืžื›ืช ืขืœ ื™ื“ื™ ืžื—ืงืจ ื”ืžื•ื— ืฉืœ ื”ืžื›ื•ื ื™ื ื”ืืžืจื™ืงื ื™ื™ื ืœื‘ืจื™ืื•ืช NIH ื‘ืืžืฆืขื•ืช ื™ื•ื–ืžืช ืงื™ื“ื•ื ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ื ื•ื™ืจื•ื˜ื›ื ื•ืœื•ื’ื™ื•ืช ื—ื“ืฉื ื™ื•ืช.

ื˜ื•ืœื™ืืก ื•ืฆื•ื•ืชื• ื›ื‘ืจ ืขื•ืฉื™ื ืฉื™ืžื•ืฉ ื‘ื ืชื•ื ื™ ื”ื”ื“ืžื™ื” ืฉื”ื ืžืคื™ืงื™ื ื›ื“ื™ ืœืœืžื•ื“ ื™ื•ืชืจ ืขืœ ื”ื“ืจื›ื™ื ื”ืžื“ื•ื™ืงื•ืช ืฉื‘ื”ืŸ ื ื•ื™ืจื•ื ื™ื ื‘ื•ื“ื“ื™ื ื•ืงื‘ื•ืฆื•ืช ืฉืœ ื ื•ื™ืจื•ื ื™ื ื‘ืงืœื™ืคืช ื”ืžื•ื— ื”ื—ื–ื•ืชื™ืช ืฉืœ ืขื›ื‘ืจ ืžืฉืœื‘ื™ื ืชืฉื•ืžื•ืช ื—ื–ื•ืชื™ื•ืช ื›ื“ื™ ืœื™ื™ืฆืจ ืชืฆื•ื’ื” ืงื•ื”ืจื ื˜ื™ืช ืฉืœ ืกื‘ื™ื‘ืช ื”ื—ื™ื”. ื”ื ื’ื ืืกืคื• ืžืขืจืš ื ืชื•ื ื™ื ื’ื“ื•ืœ ืขื•ื“ ื™ื•ืชืจ, ื•ื”ื’ื“ื™ืœื• ืืช ื”ื’ื™ืฉื” ืฉืœื”ื ืœืขืฉืจื•ืช ืืœืคื™ ื ื•ื™ืจื•ื ื™ื. ื ืชื•ื ื™ื ืืœื” ื–ืžื™ื ื™ื ื›ืขืช ื‘ืื•ืคืŸ ื—ื•ืคืฉื™ ืขื‘ื•ืจ ืžื“ืขื ื™ ืžื•ื— ืื—ืจื™ื ื‘ืžื˜ืจื” ืœืขื–ื•ืจ ืœื”ื ืœืงื“ื ืืช ืขื‘ื•ื“ืชื. ื”ืกื‘ืจื” ื”ื™ื ืฉื›ืืฉืจ ื—ื•ืงืจื™ื ื™ืขืฉื• ืฉื™ืžื•ืฉ ื‘ื ืชื•ื ื™ื ืืœื” ื•ื“ื•ืžื™ื ืœื”ื, ื”ืื™ื—ื•ื“ ื”ื–ื” ืฉืœ ืฆื•ืจื” ื•ืชืคืงื•ื“ ืขืฆื‘ื™ื™ื ื™ื ื™ื‘ ืชื’ืœื™ื•ืช ื—ื“ืฉื•ืช ื‘ืจื–ื•ืœื•ืฆื™ื” ื’ื‘ื•ื”ื” ืขืœ ื”ืžื•ื— ืฉืœ ื™ื•ื ืงื™ื, ื›ืžื•ื ื•.

ืžืงื•ืจ:
https://directorsblog.nih.gov/2022/08/16/the-amazing-brain-capturing-neurons-in-action/

https://youtu.be/1P0aKD3uqmw

Functional activity measured in vivo with 2-Photon imaging with matching morphologies from the same neurons measured with electron microscopy.By Andreas Toli...

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20/01/2022

ื–ื”ื™ืจื•ืช, ื’ื ื‘ื™ื!

ืžื™ื˜ื•ื›ื•ื ื“ืจื™ื” ื”ื ืื‘ืจื•ื ื™ ืชื ื”ืžื™ื™ืฆืจื™ื ืืช ืจื•ื‘ ื”ืื ืจื’ื™ื” ื”ื›ื™ืžื™ืช ื”ื“ืจื•ืฉื” ืœื”ืคืขืœืช ื”ืชื’ื•ื‘ื•ืช ื”ื‘ื™ื•ื›ื™ืžื™ื•ืช ืฉืœ ืชืื™ ื”ื’ื•ืฃ. ืื ืจื’ื™ื” ื›ื™ืžื™ืช ื”ืžื™ื•ืฆืจืช ืขืœ ื™ื“ื™ ื”ืžื™ื˜ื•ื›ื•ื ื“ืจื™ื” ืžืื•ื—ืกื ืช ื‘ืžื•ืœืงื•ืœื” ืงื˜ื ื” ื”ื ืงืจืืช ืื“ื ื•ื–ื™ืŸ ื˜ืจื™ืคื•ืกืคื˜ (ATP).

ืื ื—ื ื• ื™ื•ื“ืขื™ื ืฉืกืจื˜ืŸ ืžืกื•ื’ืœ ืœื”ืชืคืฉื˜ ื‘ื’ื•ืฃ ืขืœ ื™ื“ื™ ื‘ืจื™ื—ื” ืžืžืขืจื›ืช ื”ื—ื™ืกื•ืŸ. ื‘ื™ืจื•ืจ ืฉื ืขืฉื” ืื—ืจ ืืกื˜ืจื˜ื’ื™ื•ืช ื”ืชื—ืžืงื•ืช ืžื’ื•ื•ื ื•ืช ืฉืœ ืชืื™ ืกืจื˜ืŸ ืžืคื ื™ ืชืื™ ืžืขืจื›ืช ื”ื—ื™ืกื•ืŸ ืžื”ื•ื•ื” ืฉืœื‘ ืงืจื™ื˜ื™ ื‘ื—ื™ืคื•ืฉ ืื—ืจ ื˜ื™ืคื•ืœื™ ืื™ืžื•ื ื•ืชืจืคื™ื” ืžื”ื“ื•ืจ ื”ื‘ื ื ื’ื“ ืžืžืื™ืจื•ืช ืงื˜ืœื ื™ืช ื–ื•.

ืžื—ืงืจ ื—ื“ืฉ ืžื“ื•ื•ื— ืฉืชืื™ื ืกืจื˜ื ื™ื™ื ื™ื›ื•ืœื™ื ืœืžืขืฉื” ืœืฉืื•ื‘ ืืช ื”ืžื™ื˜ื•ื›ื•ื ื“ืจื™ื” ืžืชืื™ T ืฉืœ ืžืขืจื›ืช ื”ื—ื™ืกื•ืŸ ื‘ืืžืฆืขื•ืช ื ื ื•-ืฆื™ื ื•ืจื™ื•ืช (ืžื”?). ื›ืืžื•ืจ, ื”ืžื™ื˜ื•ื›ื•ื ื“ืจื™ื” ืฉืœ ืชืื™ ื”ื—ื™ืกื•ืŸ ื—ื™ื•ื ื™ื™ื ืขื‘ื•ืจ ื—ื™ืœื•ืฃ ื—ื•ืžืจื™ื ื•ืชืคืงื•ื“ ืชืงื™ืŸ ื•ื™ืขื™ืœ ืฉืœื”ื. ื‘ื ื™ืกื•ื™, ื”ืžื“ืขื ื™ื ืžื“ื’ื™ืžื™ื ื›ื™ืฆื“ ื”ืขื‘ืจื” ืฉืœ ืžื™ื˜ื•ื›ื•ื ื“ืจื™ื” ื‘ืืžืฆืขื•ืช ืฆื™ื ื•ืจื™ื•ืช ื“ืงื™ืงื•ืช ืžืชื ื—ื™ืกื•ืŸ T ืœืชื ืกืจื˜ืŸ ืžืขืฆื™ืžื” ื‘ืื•ืคืŸ ืžื˜ื‘ื•ืœื™ ืืช ื”ืชื ื”ืกืจื˜ื ื™ ื•ืžื“ืœื“ืœืช ืืช ืชื ืžืขืจื›ืช ื”ื—ื™ืกื•ืŸ.

ื”ื—ื•ืงืจื™ื ื”ืจืื• ืฉืขื™ื›ื•ื‘ ื”ืจื›ื‘ืช ืžื ื’ื ื•ืŸ ื”ื ื ื•-ืฆื™ื ื•ืจื™ืช ื”ืคื—ื™ืช ื‘ืื•ืคืŸ ืžืฉืžืขื•ืชื™ ืืช ื”ืขื‘ืจืช ื”ืžื™ื˜ื•ื›ื•ื ื“ืจื™ื” ื•ืžื ืข ืืช ื”ื“ืœื“ื•ืœ ืฉืœ ืชืื™ T. ื”ื ืžืฆื™ืขื™ื ืฉื”ืชืขืจื‘ื•ืช ื‘ื—ื˜ื™ืคื” ืฉืœ ืžื™ื˜ื•ื›ื•ื ื“ืจื™ื” ื‘ืชื™ื•ื•ืš ื ื ื•-ืฆื™ื ื•ืจื™ื•ืช ืขืฉื•ื™ื” ืœื”ื•ืคื™ืข ื›ื™ืขื“ ื—ื“ืฉ ืœืคื™ืชื•ื— ื˜ื™ืคื•ืœื™ ืื™ืžื•ื ื•ืชืจืคื™ื” ืžื”ื“ื•ืจ ื”ื‘ื ื ื’ื“ ืกืจื˜ืŸ.

ืžืงื•ืจ: https://www.nature.com/articles/s41565-021-01000-4

ืคืจืกืคืงื˜ื™ื‘ื”ืžืกืœื•ืœ ื›ื“ื•ืจ ื”ืืจืฅ ืกื‘ื™ื‘ ื”ืฉืžืฉ ื”ื•ื ืœื ืžืขื’ืœื™, ืืœื ืืœื™ืคื˜ื™, ืœื›ืŸ ืคืขื ื‘ืฉื ื” ื”ื•ื ื ืžืฆื ื”ื›ื™ ืงืจื•ื‘ ืœืฉืžืฉ. ืขื‘ื•ืจ 2022, ื”ืจื’ืข ื”ื–ื” ื”ืช...
06/01/2022

ืคืจืกืคืงื˜ื™ื‘ื”

ืžืกืœื•ืœ ื›ื“ื•ืจ ื”ืืจืฅ ืกื‘ื™ื‘ ื”ืฉืžืฉ ื”ื•ื ืœื ืžืขื’ืœื™, ืืœื ืืœื™ืคื˜ื™, ืœื›ืŸ ืคืขื ื‘ืฉื ื” ื”ื•ื ื ืžืฆื ื”ื›ื™ ืงืจื•ื‘ ืœืฉืžืฉ. ืขื‘ื•ืจ 2022, ื”ืจื’ืข ื”ื–ื” ื”ืชืจื—ืฉ ืฉืœืฉื•ื ื‘-4 ื‘ื™ื ื•ืืจ. ื”ืžืจื—ืง ื”ืงืจื•ื‘ ื‘ื™ื•ืชืจ ื‘ื™ืŸ ื›ื“ื•ืจ ื”ืืจืฅ ืœืฉืžืฉ ื ืงืจื ืคืจื™ื”ืœื™ื•ืŸ (Perihelion), ืžื”ืฉื•ืจืฉื™ื ื”ื™ื•ื•ื ื™ื™ื peri ืฉืคื™ืจื•ืฉื• 'ืงืจื•ื‘' ื•ื”ืœื™ื•ืก ืฉืคื™ืจื•ืฉื• 'ืฉืžืฉ'. ื‘ืชื—ื™ืœืช ื™ื ื•ืืจ, ืื ื• ืงืจื•ื‘ื™ื ืœืฉืžืฉ ื‘ื›-3%, ื›ืœื•ืžืจ ื›-5 ืžื™ืœื™ื•ืŸ ืง"ืž ืงืจื•ื‘ ื™ื•ืชืจ ืžื”ื ืงื•ื“ื” ื‘ื” ืื ื• ื ืžืฆืื™ื ื‘ืžื”ืœืš ื”ืืคืœื™ื•ืŸ ืฉืœ ื›ื“ื•ืจ ื”ืืจืฅ (ื”ืžืจื—ืง ื”ืจื‘ ื‘ื™ื•ืชืจ ืžื”ืฉืžืฉ) ื‘ืชื—ื™ืœืช ื™ื•ืœื™, ื‘ื ื™ื’ื•ื“ ืœืžืจื—ืง ื”ืžืžื•ืฆืข ืฉืœื ื• ืฉืœ ื›-150 ืžื™ืœื™ื•ืŸ ืง"ืž.

ื‘ื™ืžื™ื ืืœื• ืฉื•ื•ื” ืœืงื‘ืœ ืงืฆืช ืคืจืกืคืงื˜ื™ื‘ื”..

ืžื›ื•ืŸ Perimeter ื”ืงื ื“ื™ ืœืคื™ื–ื™ืงื” ืชื™ืื•ืจื˜ื™ืช ื”ืงื™ื ื“ืฃ ืื™ื ื˜ื ื˜ ืื™ื ื˜ืจืืงื˜ื™ื‘ื™ ื›ื™ื™ืคื™ ืฉืœื•ืงื— ืื•ืชื ื• ืžื”ืชื—ื•ื ื”ืชืช-ืื˜ื•ืžื™ ืืœ ื”ืžืงื•ืžื•ืช ื”ืจื—ื•ืงื™ื ื‘ื™ื•ืชืจ ืฉืœ ื”ื™ืงื•ื.

https://quantumtocosmos.ca/ #/landing

ืœื—ืฆื• ืขืœ Get Started, ืชื’ื™ืขื• ืืœ ื“ืฃ ื ื—ื™ืชื”. ื‘ื—ืœืง ื”ืขืœื™ื•ืŸ ืžืฆื“ ืฉืžืืœ ืชืžืฆืื• ืฉืœื•ืฉื” ืคืกื™ื. ืœื—ืฆื• ื•ืชืงื‘ืœื• ืฉื•ืจื” ืฉืœ ื™ืขื“ื™ื. ืœื—ืฆื• ืขืœ ื”ื™ืขื“ ื•ืฆืื• ืœื“ืจืš. ื‘ื”ื—ืœื˜ ื ืจืื” ืžืกืข ื›ื™ื™ืคื™ ืžืฉื›ื™ืœ ื’ื ืขื‘ื•ืจ ื™ืœื“ื™ื ืฉื•ื—ืจื™ ืžื“ืข. ืชื‘ืœื•:)

A journey through the universe brought to you by Perimeter Institute. Travel from the subatomic scale to the farthest reaches of the cosmos. Discover images, interactions, and cool facts.

ืžื—ืงืจ ื—ื“ืฉ: ืžื ื’ื ื•ืŸ ืชืื™ ืืœื˜ืจื ื˜ื™ื‘ื™ ืœื”ืชื—ื“ืฉื•ืช ืฉืจื™ืจื™ื ืœืื—ืจ ื ื–ืง ื™ื“ื•ืข ื›ื™ ืฉืจื™ืจื™ ืฉืœื“ ืžืชื—ื“ืฉื™ื ื‘ืืžืฆืขื•ืช ืชื”ืœื™ืš ืžื•ืจื›ื‘ ื”ื›ื•ืœืœ ืžืกืคืจ ืฉืœื‘ื™ื ื•...
16/10/2021

ืžื—ืงืจ ื—ื“ืฉ: ืžื ื’ื ื•ืŸ ืชืื™ ืืœื˜ืจื ื˜ื™ื‘ื™ ืœื”ืชื—ื“ืฉื•ืช ืฉืจื™ืจื™ื ืœืื—ืจ ื ื–ืง

ื™ื“ื•ืข ื›ื™ ืฉืจื™ืจื™ ืฉืœื“ ืžืชื—ื“ืฉื™ื ื‘ืืžืฆืขื•ืช ืชื”ืœื™ืš ืžื•ืจื›ื‘ ื”ื›ื•ืœืœ ืžืกืคืจ ืฉืœื‘ื™ื ื•ืชืœื•ื™ ื‘ืชืื™ ื’ื–ืข (ืชืื™ ืœื•ื•ื™ืŸ). ื›ืขืช, ืžื—ืงืจ ื—ื“ืฉ ืฉื”ื•ื‘ื™ืœื• ืžื“ืขื ื™ื ื‘ืžื›ื•ืŸ ืœืจืคื•ืื” ืžื•ืœืงื•ืœืจื™ืช iMM ื‘ืคื•ืจื˜ื•ื’ืœ, ื•ืื•ื ื™ื‘ืจืกื™ื˜ืช ืคื•ืžืคืื• ืคื‘ืจื” ื‘ื‘ืจืฆืœื•ื ื”, ืกืคืจื“, ื•ืคื•ืจืกื ื‘ืกื•ืฃ ื”ืฉื‘ื•ืข ื”ืื—ืจื•ืŸ ื‘ื›ืชื‘ ื”ืขืช ื”ืžื“ืขื™ Science ืžืชืืจ ืžื ื’ื ื•ืŸ ืชืื™ ืืœื˜ืจื ื˜ื™ื‘ื™ ื—ื“ืฉ ืœื”ืชื—ื“ืฉื•ืช ืฉืจื™ืจื™ื ืœืื—ืจ ื ื–ืง ืคื™ื–ื™ื•ืœื•ื’ื™ ื”ื ืฉืขืŸ ืขืœ ืกื™ื“ื•ืจ ืžื—ื“ืฉ ืฉืœ ื’ืจืขื™ื ื™ ื”ืฉืจื™ืจ. ื”ื—ื•ืงืจื™ื ืกื‘ื•ืจื™ื ื›ื™ ืžื ื’ื ื•ืŸ ื”ื’ื ื” ื–ื” ืกื•ืœืœ ืืช ื”ื“ืจืš ืœื”ื‘ื ื” ืจื—ื‘ื” ื™ื•ืชืจ ืฉืœ ืชื™ืงื•ืŸ ืฉืจื™ืจ ื‘ืžืฆื‘ื™ื ืคื™ื–ื™ื•ืœื•ื’ื™ื™ื ื•ื‘ืžื—ืœื•ืช.

ืื ื˜ื•ืžื™ื” ืฉืœ ืฉืจื™ืจื™ ืฉืœื“ ื›ื•ืœืœืช ืกื™ื‘ื™/ืชืื™ ืฉืจื™ืจ ืฉื™ื›ื•ืœื™ื ืœื”ืชื›ื•ื•ืฅ ื‘ืžื”ื™ืจื•ืช ื›ื“ื™ ืœืขื•ืจืจ ืชื ื•ืขื” "ืขืœ ืคื™ ื“ืจื™ืฉื”". ื›ืœ ืกื™ื‘ ืฉืจื™ืจ ืžื•ืงืฃ ื‘ืงืจื•ื ืชื (ืกืจืงื•ืœืžื”) ื•ืžื›ื™ืœ ื’ืจืขื™ื ื™ื ืจื‘ื™ื. ืœืžืฉืœ, ื‘ืฉืจื™ืจ ืฉืœื“ ืฉืœ ืขื›ื‘ืจ, ื™ืฉื ื ื‘ื™ืŸ 5-10 ื’ืจืขื™ื ื™ื ืœื›ืœ 100 ืžื™ืงืจื•ืžื˜ืจ ืฉืœ ืื•ืจืš ืกื™ื‘ ื”ืฉืจื™ืจ. ื’ืจืขื™ื ื™ื ืืœื” ืžืชืžืงืžื™ื ื‘ืคืจื™ืคืจื™ื” ืฉืœ ืกื™ื‘ ื”ืฉืจื™ืจ, ื•ืื™ืœื• ื”ืฆื™ื˜ื•ืคืœื–ืžื” ืฉืœ ื”ืชื ื ืฉืœื˜ืช ืขืœ ื™ื“ื™ ืžืขืจืš ื—ืœื‘ื•ื ื™ ื™ื—ื™ื“ื•ืช ื”ื›ื™ื•ื•ืฅ (ืกืจืงื•ืžืจื™ื). ื”ืชื›ื•ื•ืฆื•ืช ืฉืจื™ืจื™ื ื—ื•ื–ืจื ื™ืช ืื• ืžื•ื’ื–ืžืช ืขืœื•ืœื” ืœืฉื‘ืฉ ืื• ืœืคื’ื•ืข ื‘ืงืจื•ื ืชื ื”ืฉืจื™ืจ ื•ืœื’ืจื•ืช ืชื”ืœื™ื›ื™ ืชื™ืงื•ืŸ.

ื”ื—ื•ืงืจื™ื ืžืฆืื• ื›ื™ ืคืฆื™ืขื•ืช ืžืงื•ืžื™ื•ืช, ื›ืคื™ ืฉื ื—ื•ื• ื‘ืืžืฆืขื•ืช ืคืขื™ืœื•ืช ื’ื•ืคื ื™ืช ื‘ืขื›ื‘ืจื™ื ื•ื‘ื‘ื ื™ ืื“ื, ืžืคืขื™ืœื•ืช ืžื ื’ื ื•ืŸ ืชื™ืงื•ืŸ ืขืฆืžื™ ืฉืœ ืกื™ื‘ ื”ืฉืจื™ืจ ืฉืื™ื ื• ืชืœื•ื™ ื‘ืชืื™ ืœื•ื•ื™ืŸ. ื ืžืฆื ื›ื™ ืคื’ื™ืขื” ื‘ืฉืจื™ืจ ืฉืœ ืขื›ื‘ืจ ืžืขื•ืจืจืช ืžืคืœ ืื™ืชื•ืช ืชื•ืš-ืชืื™ ืฉืžื•ืฉืš ืืช ื’ืจืขื™ื ื™ ื”ืฉืจื™ืจ ืœืืชืจ ื”ืคื’ื•ืข ื‘ืืžืฆืขื•ืช ื—ืœื‘ื•ื ื™ ืฉื™ื ื•ืข. ืชื ื•ืขื•ืช ื”ื’ืจืขื™ื ื™ื ืžืื™ืฆื•ืช ืืช ืชื™ืงื•ืŸ ื”ืกืจืงื•ืžืจื™ื ืฉื ื™ื–ื•ืงื• ื•ืžืกืคืงื•ืช ืžื•ืœืงื•ืœื•ืช RNA ืฉืœื™ื— (mRNA) ืžืงื•ืžื™ื•ืช ืœืžื˜ืจืช ืฉื—ื–ื•ืจ ื”ืชื. ืชื™ืงื•ืŸ ืขืฆืžื™ ืฉืœ ืกื™ื‘ ื”ืฉืจื™ืจ ื”ื•ื ืžื ื’ื ื•ืŸ ื”ื’ื ื” ืื•ื˜ื•ื ื•ืžื™ ื”ืžื™ื™ืฆื’ ืžื•ื“ืœ ื—ืœื•ืคื™ ืœื”ื‘ื ืช ืฉื™ืงื•ื ื”ืืจื›ื™ื˜ืงื˜ื•ืจื” ืฉืœ ืฉืจื™ืจื™ื ืœืื—ืจ ืคืฆื™ืขื”.

ื•ื•ื™ืœื™ืื ืจื•ืžืŸ, ื”ืžื—ื‘ืจ ื”ืจืืฉื™ ืฉืœ ื”ืžื—ืงืจ ืžืกื‘ื™ืจ: "ืืคื™ืœื• ื‘ืชื ืื™ื ืคื™ื–ื™ื•ืœื•ื’ื™ื™ื, ื”ืชื—ื“ืฉื•ืช ืฉืจื™ืจ ื—ื™ื•ื ื™ืช ื›ื“ื™ ืœืขืžื•ื“ ื‘ืžืชื— ื”ืžื›ื ื™ ืฉื ื•ืฆืจ ื‘ืขืช ื”ื”ืชื›ื•ื•ืฆื•ืช, ื“ื‘ืจ ืฉืžื•ื‘ื™ืœ ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืœื ื–ืง ืชืื™". ืœืžืจื•ืช ืฉื”ืชื—ื“ืฉื•ืช ืฉืจื™ืจื™ื ื ื—ืงืจื” ืœืขื•ืžืง ื‘ืขืฉื•ืจื™ื ื”ืื—ืจื•ื ื™ื, ืจื•ื‘ ื”ืžื—ืงืจื™ื ื”ืชืจื›ื–ื• ื‘ืžื ื’ื ื•ื ื™ื ื‘ื”ื ืžืขื•ืจื‘ื™ื ืชืื™ื ืื—ืจื™ื, ื›ื•ืœืœ ืชืื™ ื’ื–ืข ืฉืœ ื”ืฉืจื™ืจ, ื”ื ื“ืจืฉื™ื ื‘ืžืงืจื™ื ืฉืœ ื ื–ืง ื ืจื—ื‘ ื‘ืฉืจื™ืจ.

"ื‘ืžื—ืงืจ ื–ื” ืžืฆืื ื• ืžื ื’ื ื•ืŸ ื”ืชื—ื“ืฉื•ืช ื—ืœื•ืคื™ ืฉื”ื•ื ืื•ื˜ื•ื ื•ืžื™ ืœืชืื™ ื”ืฉืจื™ืจ", ืื•ืžืจืช ืคืจื•ืค' ืคื•ืจื” ืžื•ื ื™ื•ื–-ืงื ื•ื‘ืก, ืžืžื•ื‘ื™ืœื•ืช ื”ืžื—ืงืจ. ื”ื—ื•ืงืจื™ื ื”ืฉืชืžืฉื• ื‘ืžื•ื“ืœื™ื ืฉื•ื ื™ื ื‘ืžื‘ื—ื ื” ืฉืœ ืคืฆื™ืขื•ืช ื•ื‘ืžื•ื“ืœื™ื ืฉืœ ืคืขื™ืœื•ืช ื’ื•ืคื ื™ืช ื‘ืขื›ื‘ืจื™ื ื•ื‘ื‘ื ื™ ืื“ื ื•ื”ื‘ื—ื™ื ื• ื›ื™ ื‘ืขืช ืคืฆื™ืขื” ื’ืจืขื™ื ื™ ื”ืชื ื ืžืฉื›ื™ื ืœืืชืจ ื”ื ื–ืง, ื•ืžืื™ืฆื™ื ืืช ืชื™ืงื•ืŸ ื”ืกืจืงื•ืžืจื™ื. ืœืื—ืจ ืžื›ืŸ, ื”ืฆื•ื•ืช ื ื™ืชื— ืืช ื”ืžื ื’ื ื•ืŸ ื”ืžื•ืœืงื•ืœืจื™ ืฉืœ ืชืฆืคื™ืช ื–ื•: "ื”ื ื™ืกื•ื™ื™ื ืฉืœื ื• ื‘ืชืื™ ืฉืจื™ืจ ื‘ืžืขื‘ื“ื” ื”ืจืื• ื›ื™ ืชื ื•ืขืช ื”ื’ืจืขื™ื ื™ื ืœืืชืจื™ ืคืฆื™ืขื” ื’ืจืžื” ืœื”ืขื‘ืจื” ืžืงื•ืžื™ืช ืฉืœ ืžื•ืœืงื•ืœื•ืช mRNA. ืืœื” ื‘ืชื•ืจืŸ ืžืชื•ืจื’ืžื•ืช ืœื—ืœื‘ื•ื ื™ื ื‘ืžืงื•ื ื”ืคื’ื™ืขื” ื•ืžืฉืžืฉื•ืช ืื‘ื ื™ ื‘ื ื™ื™ืŸ ืœืชื™ืงื•ืŸ ื”ืฉืจื™ืจ", ืžืกื‘ื™ืจ ืจื•ืžืŸ. ืขืœ ื—ืฉื™ื‘ื•ืชืŸ ืฉืœ ืชื’ืœื™ื•ืช ืืœื”, ืื•ืžืจืช ืคืจื•ืค' ืžื•ื ื™ื•ื–-ืงื ื•ื‘ืก: "ืžืžืฆื ื–ื” ืžื”ื•ื•ื” ื”ืชืงื“ืžื•ืช ื—ืฉื•ื‘ื” ื‘ื”ื‘ื ืช ื”ื‘ื™ื•ืœื•ื’ื™ื” ืฉืœ ืฉืจื™ืจ, ื‘ืคื™ื–ื™ื•ืœื•ื’ื™ื” ื•ื‘ื”ืคืจืขื•ืช ื‘ืชืคืงื•ื“ ื”ืฉืจื™ืจื™ื."

ื‘ื ื•ืกืฃ ืœื”ืฉืœื›ื•ืชื™ื• ืขืœ ืžื—ืงืจ ืฉืจื™ืจื™ื, ืžื—ืงืจ ื–ื” ืžืฆื™ื’ ื’ื ืžื•ืฉื’ื™ื ื›ืœืœื™ื™ื ื™ื•ืชืจ ื”ืงืฉื•ืจื™ื ืœื‘ื™ื•ืœื•ื’ื™ื” ืฉืœ ื”ืชื, ื›ื’ื•ืŸ ืชื ื•ืขืช ื”ื’ืจืขื™ื ื™ื ืœืืชืจื™ ืคืฆื™ืขื”. "ืื—ื“ ื”ื“ื‘ืจื™ื ื”ืžืจืชืงื™ื ื‘ืชืื™ื ืืœื” ื”ื•ื ื”ืชื ื•ืขื” ื‘ืžื”ืœืš ื”ืชืคืชื—ื•ืช ื”ื’ืจืขื™ื ื™ื ืฉืœื”ื, ื”ืื‘ืจื•ื ื™ื ื”ื’ื“ื•ืœื™ื ื‘ื™ื•ืชืจ ื‘ืชื•ืš ื”ืชื, ืืš ื”ืกื™ื‘ื•ืช ืžื“ื•ืข ื’ืจืขื™ื ื™ื ื ืขื™ื ื‘ืจื•ื‘ืŸ ืื™ื ืŸ ื™ื“ื•ืขื•ืช. "ื›ืขืช, ื”ืจืื™ื ื• ืจืœื•ื•ื ื˜ื™ื•ืช ืชืคืงื•ื“ื™ืช ืœืชื•ืคืขื” ื–ื• ื‘ืฉืจื™ืจื™ื ื‘ื•ื’ืจื™ื ื‘ืžื”ืœืš ืชื™ืงื•ืŸ ื•ื”ืชื—ื“ืฉื•ืช ื”ืชื", ืื•ืžืจ ืคืจื•ืค' ืื“ื’ืจ ื’ื•ืžื–, ืžืžื•ื‘ื™ืœื™ ื”ืžื—ืงืจ.

ืชืžื•ื ื”: ื’ืจืขื™ื ื™ ืชื ื”ืฉืจื™ืจ ื ืžืฉื›ื™ื ืœืืชืจ ื”ื ื–ืง ื‘ืฉืจื™ืจ

ืžืงื•ืจ:
Muscle Repair after Physiological Damage Relies on Nuclear Migration for Cellular Reconstruction, Roman el al., 2021

Nuclei on the Move for Muscle Self-Repair. imm.medicina.ulisboa.pt/news/nuclei-on-the-move-for-muscle-self-repair/

ืขืฆื ื”ื™ื•ื 6ืืกืคืงืช ื“ื ืœื™ื—ื™ื“ืช ืฉื™ืคื•ืฅ ื‘ืกื™ืกื™ืช ื—ื“ืฉื” ืฉืœ ืขืฆืื‘ืชืžื•ื ื” ืจื•ืื™ื ื‘ื‘ืจื•ืจ ืืช ืงื•ื™ ื”ืžืชืืจ ืฉืœ ื›ืœื™ ื“ื ืžืงื•ืžื™ ื‘ืืชืจ ื™ื—ื™ื“ืช ืฉื™ืคื•ืฅ ื‘ืกื™ืกื™...
15/10/2021

ืขืฆื ื”ื™ื•ื 6
ืืกืคืงืช ื“ื ืœื™ื—ื™ื“ืช ืฉื™ืคื•ืฅ ื‘ืกื™ืกื™ืช ื—ื“ืฉื” ืฉืœ ืขืฆื

ื‘ืชืžื•ื ื” ืจื•ืื™ื ื‘ื‘ืจื•ืจ ืืช ืงื•ื™ ื”ืžืชืืจ ืฉืœ ื›ืœื™ ื“ื ืžืงื•ืžื™ ื‘ืืชืจ ื™ื—ื™ื“ืช ืฉื™ืคื•ืฅ ื‘ืกื™ืกื™ืช ืฉืœ ืขืฆื ืกืคื•ื’ื™ืช ืžื—ื•ืœื™ื” ืฉืœ ืขื›ื‘ืจ. ืชืื™ ื”ื“ื ื”ืื“ื•ืžื™ื (ืืจื™ืชืจื•ืฆื™ื˜ื™ื) ืฆื‘ื•ืขื™ื ื‘ืฆื”ื•ื‘ ื—ื™ื•ื•ืจ. ื›ืœื™ ื“ื ื–ื” ืฉื™ืžืฉ ืฆื™ื ื•ืจ ื“ืจื›ื• ื”ื•ืขื‘ืจื• ืชืื™ ื”ืื‘ ืฉืœ ืื•ืกื˜ืื•ืงืœืกื˜ื™ื ืœืื–ื•ืจ ื”ืฉื™ืคื•ืฅ. ืชื—ื™ืœื”, ืื•ืกื˜ืื•ืงืœืกื˜ื™ื, ื”ืชืื™ื ืฉืžืคืจืงื™ื ืขืฆื (ืžื–ื•ื”ื™ื ื‘ืืžืฆืขื•ืช ื’ืจื’ื™ืจื™ื ืื“ื•ืžื™ื), ื ื—ืคืจื™ื ืขืžื•ืง ืœืชื•ืš ื”ืขืฆื ื•ืžืžื™ืกื™ื ืื•ืชื”. ืžื–ื ื‘ื™ื ืžืื—ื•ืจื™ื”ื ื ืžืฆืื™ื ืื•ืกื˜ืื•ื‘ืœืกื˜ื™ื, ื”ืชืื™ื ื‘ื•ื ื™ ื”ืขืฆื (ืจืืฉื™ ื—ืฆื™ื) ื‘ืฆื‘ืขื™ ื˜ื•ืจืงื™ื– ืฉื™ื•ืฆืจื™ื ืขืฆื ื—ื“ืฉื”. ืื•ืกื˜ืื•ืฆื™ื˜ื™ื, ืชืื™ ื”ืขืฆื (ื—ื™ืฆื™ื) ื ืจืื™ื ืงื‘ื•ืจื™ื ื‘ืžื˜ืจื™ืฆืช ืขืฆื ืžื™ื ืจืœื™ืช. ื‘ื•-ื–ืžื ื™ืช ื ื™ืชืŸ ืœืžืฆื•ื ื”ืจื‘ื” ืžืื“ ืืชืจื™ื ื›ืืœื” ื‘ืจื—ื‘ื™ ื”ืฉืœื“ ื‘ืฉืœื‘ื™ ืฉื™ืคื•ืฅ ืฉื•ื ื™ื.

ืžืงื•ืจ: Glucocorticoids, osteocytes, and skeletal fragility: The role of bone vascularity., Robert S. Weinstein,2010

ืคืจืก ื ื•ื‘ืœ ืœืคื™ื–ื™ื•ืœื•ื’ื™ื” ืื• ืœืจืคื•ืื” ืœืฉื ืช 2021 ืขื“ื™ื™ืŸ ืœื ื”ื•ืขื ืง. ืฉืžื•ืช ื”ื–ื•ื›ื™ื ื™ื•ื›ืจื–ื• ื‘ื™ื•ื ืฉื ื™ ื”ื‘ื, 4 ื‘ืื•ืงื˜ื•ื‘ืจ. ื–ื”ื• ืคืจืก ื”ืžื•ืขื ืง ืžื“ื™...
28/09/2021

ืคืจืก ื ื•ื‘ืœ ืœืคื™ื–ื™ื•ืœื•ื’ื™ื” ืื• ืœืจืคื•ืื” ืœืฉื ืช 2021 ืขื“ื™ื™ืŸ ืœื ื”ื•ืขื ืง. ืฉืžื•ืช ื”ื–ื•ื›ื™ื ื™ื•ื›ืจื–ื• ื‘ื™ื•ื ืฉื ื™ ื”ื‘ื, 4 ื‘ืื•ืงื˜ื•ื‘ืจ. ื–ื”ื• ืคืจืก ื”ืžื•ืขื ืง ืžื“ื™ ืฉื ื”, ื”ื—ืœ ืžืฉื ืช 1901, ืœืื ืฉื™ื ืืฉืจ ืชืจืžื• ืชืจื•ืžื” ื™ื™ื—ื•ื“ื™ืช ืื• ื‘ื™ืฆืขื• ืžื—ืงืจ ื™ื•ืฆื ื“ื•ืคืŸ ื‘ืชื—ื•ื ื”ืคื™ื–ื™ื•ืœื•ื’ื™ื” ืื• ื”ืจืคื•ืื”. ื”ืคืจืก ืžื•ืขื ืง ืขืœ ื™ื“ื™ ืžื›ื•ืŸ ืงืจื•ืœื™ื ืกืงื” ื‘ืฉื‘ื“ื™ื”. ื‘ื™ืŸ ื”ืฉื ื™ื 1901โ€“2020 ื”ื•ืขื ืงื• 111 ืคืจืกื™ ื ื•ื‘ืœ ืœืคื™ื–ื™ื•ืœื•ื’ื™ื” ืื• ืœืจืคื•ืื”. ื”ืคืจืก ื”ื•ืขื ืง ืœ-222 ื–ื•ื›ื™ื ืžืชื•ื›ื 12 ื ืฉื™ื.

ื”ืืชื•ืœื•ื’ ื”ื‘ืจื™ื˜ื™ ืจื™ืฆ'ืจื“ ื“ื•ืงื™ื ืก ื•ื‘ื™ื•ืœื•ื’ ืชืื™ ื”ื’ื–ืข ื”ืงื ื“ื™ ื“ืจืง ืจื•ืกื™, ืฉืขื–ืจื• ื‘ื”ืงืžืช ื—ื‘ืจืช 'ืžื•ื“ืจื ื”', ืงืจืื• ืœืžืชืŸ ืคืจืก ื ื•ื‘ืœ ืœื“ืจ' ืงื˜ืœื™ืŸ ืงืืจื™ืงื• (Katalin Karikรณ) ื•ืคืจื•ืค' ื“ืจื• ื•ื™ืกืžืŸ (Drew Weissman) ืืฉืจ ืขื•ืžื“ื™ื ืžืื—ื•ืจื™ ื”ื˜ื›ื ื•ืœื•ื’ื™ื” ืฉืืคืฉืจื” ืืช ืคื™ืชื•ื— ื”ื—ื™ืกื•ืŸ ืขืœ ื‘ืกื™ืก ืžื•ืœืงื•ืœืช ื”ืฉืœื™ื— mRNA ืฉืœ ืคื™ื™ื–ืจ ื•ืžื•ื“ืจื ื” ื ื’ื“ ื ื’ื™ืฃ ืงื•ืจื•ื ื”.

ืžืขื‘ืจ ืœืกื™ื•ื ื”ืžื’ืคื”, ืคืจื™ืฆืช ื”ื“ืจืš ืœื—ื™ืกื•ื ื™ื ืžืจืื” ื›ื™ืฆื“ ืžื•ืœืงื•ืœืช ื”-mRNA ืขืฉื•ื™ื” ืœื”ืฆื™ืข ื’ื™ืฉื” ื—ื“ืฉื” ืœืคื™ืชื•ื— ืชืจื•ืคื•ืช. ื‘ืขืชื™ื“ ื”ืงืจื•ื‘, ืกื‘ื•ืจื™ื ื”ื—ื•ืงืจื™ื, ื–ืจื™ืงื•ืช ื”ืžืกืคืงื•ืช ื”ื•ืจืื•ืช ื–ืžื ื™ื•ืช ืœืชืื™ื ืขืฉื•ื™ื•ืช ืœื”ื•ื‘ื™ืœ ืœืคื™ืชื•ื— ื—ื™ืกื•ื ื™ื ื ื’ื“ ื ื’ื™ืคื™ ื”ืจืคืก ื•ืžืœืจื™ื”, ื—ื™ืกื•ื ื™ื ื˜ื•ื‘ื™ื ื™ื•ืชืจ ื ื’ื“ ืฉืคืขืช, ื•ืœืขื™ื“ื›ื•ื ื™ ื—ื™ืกื•ืŸ ื ื’ื“ ืžื•ื˜ืฆื™ื•ืช ืขืชื™ื“ื™ื•ืช ืฉืœ ื ื’ื™ืฃ ืงื•ืจื•ื ื”. ืืš ื”ื ืจื•ืื™ื ืขืชื™ื“ ื’ื ื”ืจื‘ื” ืžืขื‘ืจ ืœื—ื™ืกื•ื ื™ื, ื•ืกื‘ื•ืจื™ื ื›ื™ ื”ื˜ื›ื ื•ืœื•ื’ื™ื” ืชืืคืฉืจ ืœื™ื™ืฆืจ ืชื™ืงื•ื ื™ ื’ื ื™ื ื–ื•ืœื™ื ืœืกืจื˜ืŸ, ืื ืžื™ื” ื—ืจืžืฉื™ืช (ืžื—ืœืช ื“ื ืชื•ืจืฉืชื™ืช) ื•ืื•ืœื™ ืืคื™ืœื• ื ื’ื“ ืื™ื™ื“ืก.

ื‘ืชืžื•ื ื”: ืืจื‘ืขื” ืงื•ื•ื™ ืžื—ืงืจ ืขื™ืงืจื™ื™ื ืžืชื›ื ืกื™ื ืœื™ื™ืฆืจ ื—ื™ืกื•ื ื™ื ื”ืžื‘ื•ืกืกื™ื ืขืœ ืžื•ืœืงื•ืœืช ื”ืฉืœื™ื— mRNA ื ื’ื“ COVID-19. ื’ื™ืœื•ื™ื™ื ืžืจื›ื–ื™ื™ื ืžื•ื“ื’ืฉื™ื (ืœื ืจืฉื™ืžื” ืžืœืื”). ืชื’ืœื™ื•ืช ื”ืžื•ื›ืจื•ืช ื‘ืคืจืก ื ื•ื‘ืœ ืžืกื•ืžื ื•ืช ื‘ื’ื•ืคืŸ ืื“ื•ื. ื”ืชืจื•ืžื•ืช ืฉืœ ื“ืจ' ืงื˜ืœื™ืŸ ืงืืจื™ืงื• (Katalin Karikรณ) ื•ืคืจื•ืค' ื“ืจื• ื•ื™ืกืžืŸ (Drew Weissman) ื•ืฉื•ืชืคื™ื”ื ืžื•ื“ื’ืฉื™ื ื‘ื’ื•ืคืŸ ื›ื—ื•ืœ. ื”ืื ื™ื–ื›ื• ืœื”ืคื•ืš ื‘ืืจื‘ืขื” ืœืื•ืงื˜ื•ื‘ืจ ืœืื“ื•ื?

ืžืงื•ืจื•ืช:
1. ื•ื™ืงื™ืคื“ื™ื”
2. The mRNA vaccine revolution is the dividend from decades of basic science research, Clin Invest. 2021;131(19):e153721

ื—ื™ื“ืช ื”ื™ื•ื: ืื 'ืขืฆื' ื”ื™ื ื”ืชืฉื•ื‘ื”, ืื– ืžื” ื”ืฉืืœื”?ืชืžื•ื ื”: ื”ืื™ืจื’ื•ืŸ ื”ื”ื™ืจืจื›ื™ ืฉืœ ืขืฆื ืžื”ืžืืงืจื• ืืœ ื”ื ื ื• (ืงื™ื“ื•ืžืช ื”ืžื‘ื˜ืืช ืืช ื”ื’ื•ื“ืœ 10 ื‘ื—ื–...
25/09/2021

ื—ื™ื“ืช ื”ื™ื•ื: ืื 'ืขืฆื' ื”ื™ื ื”ืชืฉื•ื‘ื”, ืื– ืžื” ื”ืฉืืœื”?

ืชืžื•ื ื”: ื”ืื™ืจื’ื•ืŸ ื”ื”ื™ืจืจื›ื™ ืฉืœ ืขืฆื ืžื”ืžืืงืจื• ืืœ ื”ื ื ื• (ืงื™ื“ื•ืžืช ื”ืžื‘ื˜ืืช ืืช ื”ื’ื•ื“ืœ 10 ื‘ื—ื–ืงืช 9-). ืžืงื•ืจ- Wang et al, 2016.

ืขืฆื ื”ื™ื•ื 5ื’ื“ื™ืœื” ืฉืœ ืขืฆื ื•ืฉื™ื—ืœื•ืฃ ืขืฆื, ืชื”ืœื™ื›ื™ ื”ืจืก ื•ื”ืชื—ื“ืฉื•ืช ืžืชืžื™ื“ื™ื ืฉืœ ื”ืขืฆื, ื ื•ื‘ืขื™ื ืžืคืขื™ืœื•ืช ืžืชื•ืืžืช ื•ืžืฆื•ืžื“ืช ืฉืœ ืฉื ื™ ืกื•ื’ื™ ืชืื™ื ...
13/09/2021

ืขืฆื ื”ื™ื•ื 5

ื’ื“ื™ืœื” ืฉืœ ืขืฆื ื•ืฉื™ื—ืœื•ืฃ ืขืฆื, ืชื”ืœื™ื›ื™ ื”ืจืก ื•ื”ืชื—ื“ืฉื•ืช ืžืชืžื™ื“ื™ื ืฉืœ ื”ืขืฆื, ื ื•ื‘ืขื™ื ืžืคืขื™ืœื•ืช ืžืชื•ืืžืช ื•ืžืฆื•ืžื“ืช ืฉืœ ืฉื ื™ ืกื•ื’ื™ ืชืื™ื ืžืจื›ื–ื™ื™ื. ืžื˜ืจื™ืฆืช ื”ืขืฆื ื”ืื•ืจื’ื ื™ืช ืžื™ื•ืฆืจืช ื•ืขื•ื‘ืจืช ืžื™ื ืจืœื™ื–ืฆื™ื” ืขืœ ื™ื“ื™ ืชืื™ื ืื•ืกื˜ืื•ื‘ืœืกื˜ื™ื ื‘ื•ื ื™ ืขืฆื, ื•ืžืื™ื“ืš ืžืคื•ืจืงืช/ื ืกืคื’ืช ืขืœ ื™ื“ื™ ืชืื™ื ืื•ืกื˜ืื•ืงืœืกื˜ื™ื ืฉื—ื•ืคืจื™ื ื‘ื•ืจื•ืช ืกืคื™ื’ื” ืขืœ ืžืฉื˜ื—ื™ ืขืฆื. ืขื“ ื’ื™ืœื™ 30โ€“35, ืชื”ืœื™ืš ื”ื‘ื ื™ื™ื” ืžืฉื™ื’ ืืช ืชื”ืœื™ืš ื”ื”ืจื™ืกื” ื•ืžืกืช ื”ืขืฆื ืขื•ืœื”, ืืš ืžื’ื™ืœ ื–ื” ื•ืื™ืœืš ื”ื™ื—ืก ืžืฉืชื ื”, ื•ืชื”ืœื™ืš ื”ื”ืจื™ืกื” ื’ื•ื‘ืจ ืขืœ ืชื”ืœื™ืš ื”ื‘ื ื™ื™ื”.

ืื•ืกื˜ืื•ืคื•ืจื•ื–ื™ืก ืžื•ื’ื“ืจืช ื›ืžื—ืœื” ืžื˜ื‘ื•ืœื™ืช ืจื‘-ืžืขืจื›ืชื™ืช ืฉืœ ื”ืฉืœื“ ื”ืžืื•ืคื™ื™ื ืช ื‘ื™ืจื™ื“ื” ื‘ื—ื•ื–ืง ื”ืขืฆื ื•ื‘ืกื™ื›ื•ืŸ ืžื•ื’ื‘ืจ ืœืฉื‘ืจื™ื, ื•ืžื•ืฉืคืขืช ืžืชื”ืœื™ื›ื™ื ืจื‘ื™ื ื”ื’ื•ืจืžื™ื ืœื“ื™ืœื“ื•ืœ ื•ืื•ื‘ื“ืŸ ืžืกืช ื”ืขืฆื ื•ืื™ื›ื•ืชื” ื•ืœืคื’ื™ืขื” ื‘ืžื‘ื ื” ื”ืฉืœื“ ื•ื—ื•ืกื ื•. ืžืงื•ืจ ื”ืžื™ืœื” ื‘ื™ื•ื•ื ื™ืช, ื•ืžืฉืžืขื•ืชื• "ืขืฆื ืžื—ื•ืจืจืช" "ืื•ืกื˜ืื•" - ืขืฆื, "ืคื•ืจื•ื–ื™ืก" - ืžื—ื•ืจืจืช . ืื™ื›ื•ืช ื”ืขืฆื ืชืœื•ื™ื” ื‘ืฉื™ืœื•ื‘ ืฉืœ ืฆืคื™ืคื•ืช ื”ืžื™ื ืจืœื™ื ื‘ืขืฆื ื•ื—ื•ื–ืงื” ื”ืžื›ื ื™ ื•ื›ื•ืœืœืช ื‘ื™ืŸ ื”ื™ืชืจ ื”ื™ื‘ื˜ื™ื ืžื˜ื‘ื•ืœื™ื™ื ื›ื’ื•ืŸ, ืขืœื™ื” ื‘ืคืขื™ืœื•ืช ื”ืชืื™ื ืžืคืจืงื™ ื•ื™ืจื™ื“ื” ื‘ืคืขื™ืœื•ืช ื”ืชืื™ื ื‘ื•ื ื™ ื”ืขืฆื, ื›ืœื•ืžืจ, ืขืœื™ื™ื” ื‘ืงืฆื‘ ืฉื—ืœื•ืฃ ื”ืขืฆื, ื›ืžื• ื’ื ื“ืจื’ืช ื”ืžื™ื ืจืœื™ื–ืฆื™ื” ืฉืœ ื”ืขืฆื, ื•ื›ืŸ ื”ื™ื‘ื˜ื™ื ืžื‘ื ื™ื™ื ื›ื’ื•ืŸ, ืขื•ื‘ื™ ืงื•ืจื™ื•ืช ื”ืขืฆื ื”ืกืคื•ื’ื™ืช/ื˜ืจื‘ืงื•ืœืจื™ืช ื•ื“ืจื’ืช ื”ื—ื™ืจื•ืจ ืฉืœ ืงืœื™ืคืช ื”ืขืฆื. ืื•ืกื˜ืื•ืคื•ืจื•ื–ื™ืก ื”ื™ื ื”ืกื™ื‘ื” ื”ืฉื›ื™ื—ื” ื‘ื™ื•ืชืจ ืœืฉื‘ืจื™ื ื‘ื’ื™ืœ ื”ืžื‘ื•ื’ืจ.

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ืžื™ืงืจื•ื’ืจืคื™ื (A,B) ื‘ืืžืฆืขื•ืช ืžื™ืงืจื•ืกืงื•ืค ืืœืงื˜ืจื•ื ื™ื ืกื•ืจืง ืžืฆื™ื’ื™ื ื—ืชื›ื™ ืื•ืจืš ื“ืจืš ื’ื•ืฃ ื”ื—ื•ืœื™ื” ื”ืžื•ืชื ื™ืช ื”ืฉืœื™ืฉื™ืช (ืœืื—ืจ ื”ืกืจืช ืชืื™ ืขืฆื ื•ืจืงืžื•ืช ืจื›ื•ืช) ืฉืœ ืื™ืฉื” ื‘ืช 30 ื•ืื™ืฉื” ื‘ืช 71. ืขื‘ื•ืจ ื”ืื™ืฉื” ื”ืžื‘ื•ื’ืจืช ื ื™ื›ืจื™ื ืฉื™ื ื•ื™ื™ื ืื•ืกื˜ืื•ืคื•ืจื•ื˜ื™ื™ื ื—ืžื•ืจื™ื; ืงื•ืจื™ื•ืช ื”ืขืฆื/ื˜ืจื‘ืงื•ืœื•ืช ื ืฉื—ืงื• ืœื›ื“ื™ ืžื•ื˜ื•ืช ื“ืงื™ื ืฉืื™ื ื ืžืกืคื™ืง ืขืžื™ื“ื™ื ืžื‘ื—ื™ื ื” ืžื›ื ื™ืช. ืงื "ืž 500 ืžื™ืงืจื•ืžื˜ืจ.

ืžื™ืงืจื•ื’ืจืฃ (C) ื”ื•ื ื”ื’ื“ืœื” ืฉืœ ืžื™ืงืจื•ื’ืจืฃ B ื•ื‘ื• ืจื•ืื™ื ื‘ื•ืจื•ืช ืกืคื™ื’ื” ืื•ืกื˜ืื•ืงืœืกื˜ื™ื™ื ื ืจื—ื‘ื™ื ืขืœ ื”ืงื•ืจ ื”ื˜ืจื‘ืงื•ืœืจื™ ื”ืื ื›ื™ ื‘ื—ื–ื™ืช; ืจื›ื™ื‘ ื–ื” ืžืฆื™ื’ ื‘ื—ืœืงื• ื”ืขืœื™ื•ืŸ ื’ึผึฐืจึนืžึถืช (ืงืืœื•ืก) ืฉืžืขื™ื“ ืขืœ ื”ืืคืฉืจื•ืช ืฉืœ ืžื™ืงืจื•-ืฉื‘ืจ ื‘ืขื‘ืจ. ืงื "ืž 100 ืžื™ืงืจื•ืžื˜ืจ.

ืžื™ืงืจื•ื’ืจืฃ (D) ืžืจืื” ืžื‘ื˜ ืžืงืจื•ื‘ ืืœ ืื•ืกื˜ืื•ืงืœืกื˜ (ืชื ืกื•ืคื’/ื”ื•ืจืก ืขืฆื) ืžื•ืคืขืœ ื—ื•ืžืฆื” ืฉืœ ืขื›ื‘ืจ, ืขื ื‘ื•ืจ ืกืคื™ื’ื” ืกืžื•ืš, ืฉืชื•ืจื‘ืช ืขืœ ืคืจื•ืกื” ืขืฆื ืžืœื•ื˜ืฉืช ืฉืœ ืคืจื”. ืงื "ืž 10 ืžื™ืงืจื•ืžื˜ืจ.

ืžืงื•ืจื•ืช:
ืื•ืกื˜ืื•ืคื•ืจื•ื–ื™ืก, ื•ื™ืงื™ืจืคื•ืื”.
Regulation of bone cell function by acid-base balance, Arnett,2003

ืขืฆื ื”ื™ื•ื 4 ืฉื™ืคื•ืฅ ืขืฆื ืœืœื ืื•ืกื˜ืื•ืฆื™ื˜ื™ื? ืชืฉืืœื• ืืช ื“ื’ ื”ื—ืจื‘(ื”ืงื“ืžื” ืงื˜ื ื”: ืื•ืกื˜ืื•ืœื•ื’ื™ื”, ื”ื™ื ื”ืžื—ืงืจ ื”ืžื“ืขื™ ืฉืœ ืขืฆืžื•ืช, ื”ืžื”ื•ื•ื” ืชืช-ืชื—ื•ื...
04/09/2021

ืขืฆื ื”ื™ื•ื 4

ืฉื™ืคื•ืฅ ืขืฆื ืœืœื ืื•ืกื˜ืื•ืฆื™ื˜ื™ื? ืชืฉืืœื• ืืช ื“ื’ ื”ื—ืจื‘

(ื”ืงื“ืžื” ืงื˜ื ื”: ืื•ืกื˜ืื•ืœื•ื’ื™ื”, ื”ื™ื ื”ืžื—ืงืจ ื”ืžื“ืขื™ ืฉืœ ืขืฆืžื•ืช, ื”ืžื”ื•ื•ื” ืชืช-ืชื—ื•ื ืฉืœ ืื ื˜ื•ืžื™ื”, ืื ืชืจื•ืคื•ืœื•ื’ื™ื” ื•ืคืœืื•ื ื˜ื•ืœื•ื’ื™ื”. ืžื“ืข ื–ื” ืขื•ืกืง ื‘ืžืคื•ืจื˜ ื‘ืžื‘ื ื” ื”ืขืฆืžื•ืช, ื™ืกื•ื“ื•ืช ื”ืฉืœื“, ื”ืฉื™ื ื™ื™ื, ืžื™ืงืจื•-ืžื•ืจืคื•ืœื•ื’ื™ื” ืฉืœ ืขืฆื, ืชืคืงื•ื“, ืžื—ืœื•ืช, ืคืชื•ืœื•ื’ื™ื”, ืชื”ืœื™ืš ื”ื”ืชื’ืจืžื•ืช, ื›ืžื• ื’ื ื‘ืชื›ื•ื ื•ืช ื”ืคื™ื–ื™ืงืœื™ื•ืช ืฉืœ ืขืฆื. ืื•ืกื˜ืื•ืœื•ื’ื™ื ืขื•ื‘ื“ื™ื ืœืขืชื™ื ืงืจื•ื‘ื•ืช ื‘ืžื’ื–ืจ ื”ืฆื™ื‘ื•ืจื™ ื•ื”ืคืจื˜ื™ ื›ื™ื•ืขืฆื™ ืžื•ื–ื™ืื•ื ื™ื, ืžื“ืขื ื™ื ื‘ืžืขื‘ื“ื•ืช ืžื—ืงืจ, ืžื“ืขื ื™ื ืœื—ืงื™ืจื•ืช ืจืคื•ืื™ื•ืช ื•/ืื• ืœื—ื‘ืจื•ืช ื”ืžื™ื™ืฆืจื•ืช ืžื•ื“ืœื™ื ื’ืจืžื™ื™ื ื‘ื”ืงืฉืจ ื”ืืงื“ืžื™. ืื™ืŸ ืœื‘ืœื‘ืœ ื‘ื™ืŸ ืื•ืกื˜ืื•ืœื•ื’ื™ื” ื•ืื•ืกื˜ืื•ืœื•ื’ื™ื ืœื‘ื™ืŸ ืื•ืกื˜ืื•ืคืชื™ื” ื•ืื•ืกื˜ืื•ืคืชื™ื.)

ื‘ืขืœื™ ื—ื™ื™ื ื™ื‘ืฉืชื™ื™ื ื‘ืขืœื™ ืืจื‘ืข ืจื’ืœื™ื™ื (ื˜ื˜ืจืคื•ื“ื™ื, Tetrapods) ื”ื™ื ืงื‘ื•ืฆืช ื—ื•ืœื™ื™ืชื ื™ื ืฉื”ืชืคืชื—ื” ืžื“ื’ื™ื ืžืžื—ืœืงืช ื‘ืขืœื™ ื”ืกื ืคื™ืจื™ื ื”ื‘ืฉืจื ื™ื™ื. ืขื ื–ืืช ืžืกืคืจ ืžื™ื ื™ื ื—ื–ืจื• ืœื™ื ื›ืžื• ืœื•ื•ื™ื™ืชื ื™ื, ืื—ืจื™ื ื›ืžื• ื ื—ืฉื™ื ื•ืžืกืคืจ ืœื˜ืื•ืช ื•ื“ื•-ื—ื™ื™ื, ืื™ื‘ื“ื• ืืช ืจื’ืœื™ื”ื. ื—ื™ื•ืช ืื—ืจื•ืช ื›ืžื• ืขื•ืคื•ืช, ื•ืขื˜ืœืคื™ื ื”ืžื™ืจื• ืืช ื’ืคื™ื”ื ื”ืงื“ืžื™ื•ืช ืœื›ื ืคื™ื™ื ืฉื›ืžืขื˜ ืื™ื ืŸ ืžืฉืžืฉื•ืช ืœื”ืœื™ื›ื”. ืžืกืคืจ ื‘ืขืœื™ ื—ื™ื™ื ื ื•ืกืคื™ื ืขื•ืžื“ื™ื ืขืœ ืฉืชื™ ืจื’ืœื™ื™ื ืื—ื•ืจื™ื•ืช ื•ื›ืžืขื˜ ืœื ื ืขื™ื ืขืœ ืืจื‘ืข, ื‘ื”ื: ืงื ื’ื•ืจื•, ืงื•ืคื™ื ื•ืื“ื.

ืชื›ื•ื ื” ื™ื•ืฆืืช ื“ื•ืคืŸ ืฉืœ ืขืฆื ื˜ื˜ืจืคื•ื“ ื”ื™ื ื™ื›ื•ืœืชื” ืœื–ื”ื•ืช ื•ืœืฉืคืฅ ืื–ื•ืจื™ื ืฉื‘ื”ื ื”ืฆื˜ื‘ืจ ื ื–ืง ืขืงื‘ ืฉื™ืžื•ืฉ ืžืžื•ืฉืš. ืชื”ืœื™ืš ื–ื”, ื”ื ื—ืฉื‘ ื›ื—ื™ื•ื ื™ ืœื‘ืจื™ืื•ืช ื”ืขืฆื ืœื˜ื•ื•ื— ื”ืืจื•ืš, ื ื—ืฉื‘ ืœื™ื–ื•ื ื•ืžืชื•ื–ืžืจ ืขืœ ื™ื“ื™ ืื•ึนืกึฐื˜ึตืื•ึนืฆึดื™ื˜ื™ื, ืชืื™ื ื”ืœื›ื•ื“ื™ื ื‘ืชื•ืš ืžื˜ืจื™ืฆืช ื”ืขืฆื ืืฉืจ ื ื—ืฉื‘ื™ื ืœืดืžื•ื—ืด ืฉืœ ื”ืขืฆื, ืžื ื˜ืจื™ื ืืช ื”ืขื•ืžืกื™ื ื”ืคื•ืขืœื™ื ืขืœื™ื” ื•ืžื’ื™ื™ืกื™ื ืชืื™ื ื™ื•ืฆืจื™-ืขืฆื (ืื•ืกื˜ืื•ื‘ืœืกื˜ื™ื) ื•ืชืื™ื ืกื•ืคื’ื™-ืขืฆื (ืื•ืกื˜ืื•ืงืœืกื˜ื™ื) ืœืคื™ ื”ืฆื•ืจืš โ€“ ื’ื ื›ื“ื™ ืœืชืงืŸ ื ื–ืงื™ื ื•ื’ื ื›ื“ื™ ืœื”ืชืื™ื ืืช ืžื‘ื ื” ื”ืขืฆื ื•ืฆื•ืจืชื” ืœืฉื™ื ื•ื™ื™ื ื‘ืขื•ืžืกื™ื ื”ืคื•ืขืœื™ื ืขืœื™ื” (ืคื•ืกื˜ื™ื 'ืขืฆื ื”ื™ื•ื' 1,2). ืœื›ืŸ ืžืคืชื™ืข ืฉื‘ืจื•ื‘ ื”ืžื•ื—ืœื˜ ืฉืœ ื”ื“ื’ื™ื ื”ืžืคื•ืชื—ื™ื ืื‘ื•ืœื•ืฆื™ื•ื ื™ืช, ืชืื™ื ืืœื” ื ืขืœืžื• ืœื—ืœื•ื˜ื™ืŸ, ืžืžืฆื ืฉืžืจืžื– ืขืœ ื›ืš ืฉืขืฆืžื•ืชื™ื”ื ืื™ื ืŸ ืขื•ื‘ืจื•ืช ืฉื™ืคื•ืฅ ืชื“ื™ืจ, ืื ื›ื™ ืžื™ื ื™ื ืจื‘ื™ื ืžืคื’ื™ื ื™ื ื—ื™ื™ื ืืจื•ื›ื™ื ื•ืจืžื•ืช ืคืขื™ืœื•ืช ื’ื‘ื•ื”ื•ืช, ื’ื•ืจืžื™ื ืฉืืžื•ืจื™ื ืœื’ืจื•ื ื ื–ืงื™ ืขื™ื™ืคื•ืช ื ื™ื›ืจื™ื ืขื ื”ื–ืžืŸ.

ืคืจื•ืค' ืจื•ืŸ ืฉื—ืจ ืžื‘ื™ื”"ืก ืœืจืคื•ืื” ื•ื˜ืจื™ื ืจื™ืช ืฉืœ ื”ืื•ื ื™ื‘ืจืกื™ื˜ื” ื”ืขื‘ืจื™ืช, ื™ื—ื“ ืขื ืฆื•ื•ืช ื—ื•ืงืจื™ื ืคื™ืจืกืžื• ืžืืžืจ ื‘-2014 ื•ื‘ื• ื”ืจืื• ืขื“ื•ื™ื•ืช ืœืฉื™ืคื•ืฅ ืคืขื™ืœ ื•ืื™ื ื˜ื ืกื™ื‘ื™ ื”ืžืชืจื—ืฉ ื‘ืขืฆืžื•ืช ื”ืžืงื•ืจ ื”ืžื•ืืจื›ื•ืช, ื ื˜ื•ืœื•ืช ื”ืื•ืกื˜ืื•ืฆื™ื˜ื™ื ืฉืœ ื“ื’ื™ ืžืงื•ืจ (Billfish, ืœืžืฉืœ, ื“ื’ื™ ื—ืจื‘ ื•ืžืคืจืฉื ื™ื™ื, ื”ืžืื•ืคื™ื™ื ื™ื ื‘ืœืกืช ืขืœื™ื•ื ื”/"ืžืงื•ืจ" ืžืื•ืจื›ืช ื“ืžื•ื™ืช ื—ืจื‘ ืื• ืจื•ืžื—). ืœืžืจื•ืช ื—ื•ืกืจ ื”ืื•ืกื˜ืื•ืฆื™ื˜ื™ื, ืจืงืžื” ื–ื• ืžืคื’ื™ื ื” ื“ืžื™ื•ืŸ ื‘ื•ืœื˜ ืœืขืฆื ื‘ื•ื’ืจืช ืฉืœ ื™ื•ื ืงื™ื ื’ื“ื•ืœื™ื, ื”ื ื•ืฉืืช ืชื›ื•ื ื•ืช ืžื‘ื ื™ื•ืช ืฉืžืขื™ื“ื•ืช ืขืœ ืชื™ืงื•ืŸ ืจืงืžื•ืช ืื™ื ื˜ื ืกื™ื‘ื™, ื‘ืžื™ื•ื—ื“ ื‘ืื–ื•ืจื™ื ื‘ื”ื ืฆืคื•ื™ื™ื ืขื•ืžืกื™ื ื’ื‘ื•ื”ื™ื. ื‘ืขื•ื“ ืฉื—ื•ืžืจ ืขืฆื ื“ื’ ื”ืžืงื•ืจ ืงืฉื™ื— ื›ืžื• ืขืฆื ื™ื•ื ืงื™ื, ื”ื•ื ืžืกื•ื’ืœ ืœืขืžื•ื“ ื‘ืคื ื™ ืขื™ื•ื•ืชื™ื ื’ื“ื•ืœื™ื ื™ื•ืชืจ (ืขื™ื•ื•ืชื™ื ื™ื—ืกื™ื™ื) ืœืคื ื™ ืฉื”ื•ื ื ื›ืฉืœ. ื›ืžื• ื›ืŸ ื ืžืฆื ื›ื™ ื›ื™ ืชื›ื•ืœืช ื”ืžื™ื ืจืœื™ื ื‘ืขืฆืžื•ืช ืœืœื ืื•ืกื˜ืื•ืฆื™ื˜ื™ื ื“ื•ืžื” ืœืชื›ื•ืœืช ื”ืžื™ื ืจืœื™ื ื‘ืขืฆืžื•ืช ื“ื’ื™ื ื”ืžื›ื™ืœื•ืช ืชืื™ื ืืœื” (ื›ื’ื•ืŸ, ืงืจืคื™ื•ืŸ), ื•ื’ื ื”ืชื›ื•ื ื•ืช ื”ืžื›ื ื™ื•ืช (ื‘ื™ื™ื—ื•ื“ ื”ืงืฉื™ื—ื•ึผืช) ืฉืœื”ืŸ ื“ื•ืžื•ืช, ืื• ืืฃ ืขื•ืœื•ืช ืขืœ ืืœื• ืฉืœ ืื•ืชืŸ ืขืฆืžื•ืช ื“ื’ื™ื ื”ืžื›ื™ืœื•ืช ืื•ืกื˜ืื•ืฆื™ื˜ื™ื.

ื”ื—ื•ืงืจื™ื ืžืฆื‘ื™ืขื™ื ืขืœ ื›ืš ืฉืขืฆื ื“ื’ื™ื ื™ื›ื•ืœื” ืœื”ืฆื™ื’ ืžื‘ื ื” ื•ืคื™ื–ื™ื•ืœื•ื’ื™ื” ืžื•ืจื›ื‘ื™ื ื‘ื”ืจื‘ื” ืžื›ืคื™ ืฉื”ื™ื” ื™ื“ื•ืข ื‘ืขื‘ืจ, ื•ื›ื›ืœ ื”ื ืจืื” ืžืกื•ื’ืœืช ืœืชืงืŸ ืžืงื•ืžื™ืช ื’ื ืœืœื ืื•ืกืื•ืฆื™ื˜ื™ื ื”ื ื—ืฉื‘ื™ื ื›ื—ื™ื•ื ื™ื™ื ืœืชื”ืœื™ืš ื–ื”. ืžืžืฆืื™ื ืืœื” ืžืืชื’ืจื™ื ืืช ืชืคืงื™ื“ื ื”ื™ื™ื—ื•ื“ื™ ื•ื”ืขื™ืงืจื™ ืฉืœ ืื•ืกื˜ืื•ืฆื™ื˜ื™ื ื‘ืฉื™ืคื•ืฅ ืขืฆืžื•ืช, ืขื™ืงืจื•ืŸ ื‘ืกื™ืกื™ ื‘ื‘ื™ื•ืœื•ื’ื™ื” ืฉืœ ื”ืขืฆื, ื•ืžืขืœื” ืืช ื”ืืคืฉืจื•ืช ืœืžื ื’ื ื•ืŸ ื—ืœื•ืคื™ ื”ืžื ื™ืข ืชื”ืœื™ืš ื–ื”. ื ืงื•ื“ื” ืžืขื ื™ื™ื ืช: ื ืžืฆื ื›ื™ ืืช ืชืคืงื™ื“ ื”ืชืื™ื ื”ืœืœื• ื‘ื ื™ื”ื•ืœ ืชื”ืœื™ื›ื™ ื”ื”ืชืืžื” ื ื•ื˜ืœื™ื ืชืื™ื ืžื™ื™ืฆืจื™ ืขืฆื (ืื•ืกื˜ืื•ื‘ืœืกื˜ื™ื), ืชืื™ ืกื—ื•ืก ื•ืชืื™ื ืžื™ื™ืฆืจื™ ืกื—ื•ืก (ื›ื•ื ื“ืจื•ื‘ืœืกื˜ื™ื). ื›ืœ ืกื•ื’ื™ ื”ืชืื™ื ื”ืืœื” ืื™ื ื ื ืžืฆืื™ื ื‘ืชื•ืš ืจืงืžืช ื”ืขืฆื (ื›ืžื• ื”ืื•ืกื˜ืื•ืฆื™ื˜ื™ื) ืืœื ื‘ืกืžื•ืš ืœืžืฉื˜ื—ื™ื” ื”ื—ื™ืฆื•ื ื™ื™ื.

ืชืžื•ื ื”: ืžื•ืจื›ื‘ื•ืช ื”ืื•ืœื˜ืจื”-ืžื‘ื ื” ืฉืœ "ื—ืจื‘" ื“ื’ื™ ืžืงื•ืจ ืžื–ื›ื™ืจื” ืขืฆื ืฉืœ ื™ื•ื ืงื™ื, ื•ืœืžืจื•ืช ืฉื”ื™ื ื—ืกืจืช ืื•ืกื˜ืื•ืฆื™ื˜ื™ื, ื”ื™ื ืขื“ื™ื™ืŸ ื ื•ืฉืืช ืกื™ืžื ื™ื ืฉืœ ืฉื™ืคื•ืฅ ืขืฆื (ื—ื™ืฆื™ื ืฉื—ื•ืจื™ื). (Credit: Atkins, Shahar, 2014; Currey, Shahar et al, 2016; pixabay)

ืžืงื•ืจื•ืช:
Remodeling in bone without osteocytes: Billfish challenge bone structureโ€“function paradigms., Atkins, Shahar et al, 2014

ืื™ืš ื”ื™ื ืขื•ืฉื” ืืช ื–ื”? ื”ืžื‘ื ื”, ื”ืชื›ื•ื ื•ืช ื•ื”ืชืคืงื•ื“ ืฉืœ ืขืฆื ืœืœื ืชืื™ื ื‘ื“ื’ื™ื. ืจื•ืŸ ืฉื—ืจ, 2018

ื•ื™ืงื™ืคื“ื™ื”

ืขืฆื ื”ื™ื•ื 3 ื”ื˜ื‘ืข ื‘ื•ื—ืจ ืฆืคื™ืคื•ืช ืžื™ื ืจืœื™ื ืฉืžืชืื™ืžื” ืœืชืคืงื™ื“ ืฉืขืฆื ื‘ื“ืจืš ื›ืœืœ ืžื‘ืฆืขืช. ืœืžืฉืœ, ืขืฆืžื•ืช ื”ืฉืžืข (ืื• ืขืฆืžื™ืžื™ ื”ืฉืžืข, ossicles) ื”ืŸ ืฉ...
02/09/2021

ืขืฆื ื”ื™ื•ื 3

ื”ื˜ื‘ืข ื‘ื•ื—ืจ ืฆืคื™ืคื•ืช ืžื™ื ืจืœื™ื ืฉืžืชืื™ืžื” ืœืชืคืงื™ื“ ืฉืขืฆื ื‘ื“ืจืš ื›ืœืœ ืžื‘ืฆืขืช.

ืœืžืฉืœ, ืขืฆืžื•ืช ื”ืฉืžืข (ืื• ืขืฆืžื™ืžื™ ื”ืฉืžืข, ossicles) ื”ืŸ ืฉืœื•ืฉ ืขืฆืžื•ืช ื–ืขื™ืจื•ืช ื‘ืื•ื–ืŸ ื”ืชื™ื›ื•ื ื”, ื•ื”ืŸ ื”ืขืฆืžื•ืช ื”ืงื˜ื ื•ืช ื‘ื™ื•ืชืจ ื‘ื’ื•ืฃ ื”ืื ื•ืฉื™. ืขืฆืžื•ืช ื”ืฉืžืข ื”ืžื›ื•ื ื•ืช 'ืคื˜ื™ืฉ', 'ืกื“ืŸ' ื•'ืืจื›ื•ืฃ' ืžืขื‘ื™ืจื•ืช ืชื ื•ื“ื•ืช ืžื›ื ื™ื•ืช ืžืขื•ืจ ื”ืชื•ืฃ ืœืžื‘ื•ืš ืฉื‘ืื•ื–ืŸ ื”ืคื ื™ืžื™ืช. ื”ืืจื›ื™ื˜ืงื˜ื•ืจื” ืฉืœ ื”ืขืฆืžื•ืช ืžืืคืฉืจืช ืœื”ืŸ ืœืคืขื•ืœ ื›ืžื’ื‘ืจ ืงืฉื™ื— ืœืชื ื•ื“ื•ืช ืฉื™ื•ืฆืจื™ื ืฆืœื™ืœื™ื ื‘ืขื•ืจ ื”ืชื•ืฃ. ืœืฉื ื›ืš, ื”ืŸ ืžื›ื™ืœื•ืช ืžืขืœ ืœ-80% ืžื™ื ืจืœื™ื™ื, ืชื›ื•ื ื” ื”ืžืขื ื™ืงื” ืœื”ืŸ ืงึทืฉืึฐื™ื•ึผืช ืฉื ื‘ื—ืจื” ื›ืš ืฉื™ื•ื›ืœื• ืœืจื˜ื•ื˜ ื›ืžื• ืงื•ืœืŸ (ื›ืœื™ ืžืžืชื›ืช ืฉื ื•ืขื“ ืœืขื–ื•ืจ ื‘ื›ื•ื•ื ื•ืŸ ื›ืœื™ ื ื’ื™ื ื”) ื•ืœื”ืขื‘ื™ืจ ืฆืœื™ืœ ื˜ื”ื•ืจ. ื”ื™ื›ื•ืœืช ืœืื’ื•ืจ ืื ืจื’ื™ื” ืขืœ ื™ื“ื™ ืขื™ื•ื•ืช ื‘ืžืงืจื” ื”ื–ื” ืžื™ื•ืชืจืช ื•ืœื›ืŸ ืžื™ื ื™ืžืœื™ืช. ืื™ืŸ ืกื‘ื™ืจื•ืช ืขืฆืžื•ืช ื”ืฉืžืข ื™ืกื“ืงื• ืฉื›ืŸ ื”ืŸ ืฉื•ื›ื ื•ืช ื‘ื‘ื˜ื—ื” ื‘ืชื•ืš ื”ื’ื•ืœื’ื•ืœืช.

ืœืขื•ืžืช ื–ืืช, ืชื›ื•ืœืช ื”ืžื™ื ืจืœื™ื ื‘ืงืจื ื™ ืฆื‘ืื™ื (deer antlers) ืžืชืืคื™ื™ื ืช ื‘ืฆืคื™ืคื•ืช ืžื™ื ืจืœื™ื ืงื˜ื ื” ื™ื•ืชืจ, ื›-45% ื›ื“ื™ ืœื”ืงืœ ืขืœ ืขื™ื•ื•ืช, ื›ืš ืฉื™ื•ื›ืœื• ืœืกืคื•ื’ ืื ืจื’ื™ื” ื›ืžื• ืงืคื™ืฅ ื‘ืžื”ืœืš ืงืจื‘ื•ืช ื‘ืขื•ื ืช ื”ื”ื–ื“ื•ื•ื’ื•ืช ื•ืœื”ื™ืžื ืข ืžืกื“ืงื™ื ืื• ืฉื‘ื™ืจื”. ื™ื›ื•ืœืช ื’ื“ื•ืœื” ื™ื•ืชืจ ืฉืœ ืกืคื™ื’ืช ืื ืจื’ื™ื” ืžืขื ื™ืงื” ื—ื•ืกืŸ ื”ืžืชืงื‘ืœ ืžื ื•ืงืฉื•ืช ื•ื’ืžื™ืฉื•ืช ืขืœ ืคื ื™ ืงืฉื™ื•ืช, ืฉื”ื™ื ืœืžืขืฉื” ืžื™ื•ืชืจืช ืžื›ื™ื•ื•ืŸ ืฉื”ืงืจื ื™ื™ื ืื™ื ืŸ ืžื™ื•ืขื“ื•ืช ืœืฉืืช ืขื•ืžืก.

ืขืฆื ื”ื™ื•ื 2ืœืžื™ ืžื›ื ื—ื•ื‘ื‘ื™ ื”ืื•ืžื“ื ื™ื ื”ื ื•ืžืจื™ื™ื, ืฉื™ืžื• ืœื‘ ืœื”ืขืจื›ื•ืช ื”ืžืจืฉื™ืžื•ืช ืฉื”ื ื™ื‘ ื”ืžื—ืงืจ ื”ื‘ื.ืื ื›ืŸ, ืื•ืกื˜ืื•ืฆื™ื˜ื™ื, ื”ืžื”ื•ื•ื™ื ื›-95% ืžื›...
28/08/2021

ืขืฆื ื”ื™ื•ื 2

ืœืžื™ ืžื›ื ื—ื•ื‘ื‘ื™ ื”ืื•ืžื“ื ื™ื ื”ื ื•ืžืจื™ื™ื, ืฉื™ืžื• ืœื‘ ืœื”ืขืจื›ื•ืช ื”ืžืจืฉื™ืžื•ืช ืฉื”ื ื™ื‘ ื”ืžื—ืงืจ ื”ื‘ื.

ืื ื›ืŸ, ืื•ืกื˜ืื•ืฆื™ื˜ื™ื, ื”ืžื”ื•ื•ื™ื ื›-95% ืžื›ืœืœ ืชืื™ ื”ืขืฆื, ื•ื‘ืžื™ื•ื—ื“ ืฉืœื•ื—ื•ืช/ื–ืจื•ืขื•ืช ื”ืชื ื”ื“ื ื“ืจื™ื˜ื™ื•ืช ืฉืœื”ื ืžืฉืžืฉื™ื ื›ื—ื™ื™ืฉื ื™ื ืžื›ื ื™ื™ื, ื™ื•ืฆืจื™ื ืจืฉืช ืชืื™ื ื ืจื—ื‘ืช ื”ืžื•ืคืฆืช ื‘ืจื—ื‘ื™ ื”ืžื˜ืจื™ืฆื” ื”ื’ืจืžื™ืช ื”ืงืฉื” ืฉืœ ื”ืฉืœื“, ื•ื–ื” ืžืืคืฉืจ ืœื”ื ืœืฉืžื•ืจ ืขืœ ื”ื”ื•ืžืื•ืกื˜ื–ื™ืก ื”ืžื™ื ืจืœื™ ื‘ื›ืš ืฉื”ื ืžืžื™ืจื™ื ืื•ืชื•ืช ืžื›ื ื™ื™ื ื›ืชื•ืฆืื” ืžืขื•ืžืกื™ื ืœืื•ืชื•ืช ื‘ื™ื•ืœื•ื’ื™ื™ื, ื•ื‘ื›ืš ืžืคืขื™ืœื™ื/ืžืกื“ื™ืจื™ื ืืช ืฉื™ืคื•ืฅ ื”ืขืฆืžื•ืช. ืขื ื–ืืช, ื‘ืฉืœ ืžื’ื‘ืœื•ืช ื‘ื˜ื›ื ื™ืงื•ืช ื”ื“ืžื™ื”, ื’ื•ื“ืœื” ื•ืžื•ืจื›ื‘ื•ืชื” ืฉืœ ืจืฉืช ื–ื• ื ื•ืชืจื• ื‘ืœืชื™ ืžื•ื’ื“ืจื™ื.

ืžื—ืงืจ ืžืจืชืง ืฉื”ืชืคืจืกื ื‘2015 ื”ืฉืชืžืฉ ื‘ื ืชื•ื ื™ื ืžืžืืžืจื™ื ืื—ืจื•ื ื™ื ืฉื”ื•ืฉื’ื• ื‘ื˜ื›ื ื™ืงื•ืช ื”ื“ืžื™ื” ื—ื“ืฉื•ืช, ืขืœ ืžื ืช ืœืืžื•ื“ ื›ืžื•ื™ื•ืช ืžื•ื—ืœื˜ื•ืช ื•ื™ื—ืกื™ื•ืช ืฉืœ ืจืฉืช ื”ืื•ืกื˜ืื•ืฆื™ื˜ื™ื ื‘ืฉืœื“ ืื“ื, ื•ืœื™ืฆื•ืจ ื”ื‘ื ื” ืžืœืื” ื™ื•ืชืจ ืฉืœ ื”ื™ืงืคื” ื•ืื•ืคื™ื™ื”.

ื”ื ื” ื›ืžื” ืžื”ื”ืขืจื›ื•ืช ืฉื”ืชืงื‘ืœื•:

ื”ืžืกืคืจ ื”ื›ื•ืœืœ ืฉืœ ืื•ืกื˜ืื•ืฆื™ื˜ื™ื ื‘ืฉืœื“ ืื ื•ืฉื™ ื‘ื•ื’ืจ ืžืžื•ืฆืข ื”ื•ื ื›-42 ืžื™ืœื™ืืจื“, ื•ื”ืžืกืคืจ ื”ื›ื•ืœืœ ืฉืœ ืฉืœื•ื—ื•ืช ื”ืชื ื”ื“ื ื“ืจื™ื˜ื™ื•ืช ืฉืœื”ื ื”ื•ื ื›-3.7 ื˜ืจื™ืœื™ื•ืŸ.

ื‘ื”ืชื‘ืกืก ืขืœ ืžื“ื™ื“ื•ืช ืงื•ื“ืžื•ืช ืฉืœ ืฆืคื™ืคื•ืช ื”ืชืขืœื™ื•ืช ื‘ืขืฆืžื•ืช ื•ืžื•ื“ืœ ืžืชืžื˜ื™ ืฉืœ ื”ืกืชืขืคื•ืช ื”ืฉืœื•ื—ื•ืช ื”ื“ื ื“ืจื™ื˜ื™ื•ืช ื”ืื•ืกื˜ืื•ืฆื™ื˜ื™ื•ืช, ื”ื—ื•ืงืจื™ื ื—ื™ืฉื‘ื• ื›ื™ ืชืื™ื ืืœื” ื™ื•ืฆืจื™ื ืกืš ื›ืœ ืฉืœ 23 ื˜ืจื™ืœื™ื•ืŸ ืงืฉืจื™ื ื–ื” ืขื ื–ื” ื•ืขื ืชืื™ื ืขืœ ืคื ื™ ื”ืขืฆื. ืื™ืœื• ื›ืœ ื”ืฉืœื•ื—ื•ืช ื”ืื•ืกื˜ืื•ืฆื™ื˜ื™ื•ืช ื”ื™ื• ืžื—ื•ื‘ืจื•ืช ื‘ืจืฆืฃ ืžืงืฆื” ืœืงืฆื”, ื”ืื•ืจืš ื”ื›ื•ืœืœ ื”ื™ื” ืžื’ื™ืข ืœ-175,000 ืง"ืž. ื™ืชืจื” ืžื›ืš, ื”ืชืงื‘ืœื” ื”ืขืจื›ื” ื›ื™ ื”ืฉื˜ื— ื”ื›ื•ืœืœ ืฉืœ ืžืขืจื›ืช ื”ืชืขืœื™ื•ืช ื”ื•ื 215 ืž"ืจ.

ื‘ื”ืชื‘ืกืก ืขืœ ื”ืžื”ื™ืจื•ืช ื”ืžืžื•ืฆืขืช ืฉืœ ืฉื™ืคื•ืฅ ืขืฆื ื‘ืื“ื ืžื‘ื•ื’ืจ, ื”ื ื—ื™ืฉื‘ื• ื›ื™ 9.1 ืžื™ืœื™ื•ืŸ ืื•ืกื˜ืื•ืฆื™ื˜ื™ื ืžืชื—ื“ืฉื™ื ืขืœ ื‘ืกื™ืก ื™ื•ืžื™ ื‘ืจื—ื‘ื™ ื”ืฉืœื“, ื“ื‘ืจ ืฉืžืขื™ื“ ืขืœ ื”ืื•ืคื™ ื”ื“ื™ื ืžื™ ืฉืœ ืจืฉืช ืชืื™ื ื–ื•.

ื”ืžื—ืงืจ ืžืกื™ืง ื›ื™ ืจืฉืช ื”ืื•ืกื˜ืื•ืฆื™ื˜ื™ื ื”ื™ื ืจืฉืช ืชืงืฉื•ืจืช ืžื•ืจื›ื‘ืช ื‘ื™ื•ืชืจ ื•ืขืฆื•ืžื” ื‘ื”ืจื‘ื” ืžืžื” ืฉืžืงื•ื‘ืœ ืœื”ืขืจื™ืš. ื”ื ืžืฆืื• ื›ื™ ื”ื™ื ื ืžืฆืืช ื‘ืกื“ืจ ื’ื•ื“ืœ ื–ื”ื” ืœืื•ืžื“ื ื™ื ื”ื ื•ื›ื—ื™ื™ื ืฉืœ ื’ื•ื“ืœ ืจืฉืช ืชืื™ ื”ืขืฆื‘ ื‘ืžื•ื— (ื ื•ื™ืจื•ื ื™ื), ืœืžืจื•ืช ืฉืชื”ืœื™ืš ื”ื”ื™ื•ื•ืฆืจื•ืช ืฉืœ ืจืฉืช ืžืกื•ืขืคืช ืžืฉืชื ื” ื‘ื™ืŸ ืชืื™ ืขืฆื‘ ืœืื•ืกื˜ืื•ืฆื™ื˜ื™ื.

ื•ื•ืื•..

ืชืžื•ื ื”: ืžืฉืžืืœ - ื”ื“ืžื™ื” ื‘ืชืœืช ืžืžื“ ืฉืœ ืชืขืœื™ื•ืช ืžืกื•ื“ืจื•ืช ืกื‘ื™ื‘ ืœืชืขืœื” ื’ืœื™ืœื™ืช ืงื˜ื ื” ื”ืžื›ื™ืœื” ื›ืœื™ ื“ื ื•ืขืฆื‘ื™ื, ื‘ืฉื 'ืชืขืœืช ื”ืื•ื•ืจืก'. ื›ืœื™ ื”ื“ื ืžืกืคืงื™ื ืœืื•ืกื˜ืื•ืฆื™ื˜ื™ื ื—ืžืฆืŸ ื•ืžื–ื•ืŸ, ื•ืžืคื ื™ื ืืช ื”ืคืกื•ืœืช. ืžื™ืžื™ืŸ โ€“ ืžื•ืจืคื•ืœื•ื’ื™ื™ืช ื”ื”ืกืชืขืคื•ืช ืฉืœ ื”ืฉืœื•ื—ื•ืช ื”ื“ื ื“ืจื™ื˜ื™ื•ืช ืฉืœ ืื•ืกื˜ืื•ืฆื™ื˜ื™ื (Credit: Buenzli & Sims,2015)

ืžืงื•ืจ: Quantifying the osteocyte network in the human skeleton., Buenzli, Sims, 2015

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