ืื•ืจื– ื”ื•ื ืžืฆืจืš ื‘ืกื™ืกื™ ื‘ื˜ื™ืคื•ื— ื”ืขื•ืจ

ืื•ืจื–, ืฉืฉืžื• ื”ืœื˜ื™ื ื™ ื”ื•ื Oryza sativa, ืื—ืจืื™ ืœื”ื–ื ืชื ืฉืœ ื›ืžื—ืฆื™ืช ืžืื•ื›ืœื•ืกื™ื™ืช ื”ืขื•ืœื, ื•ื”ื•ื ืžืฆืจืš ืžื–ื•ืŸ ื‘ืกื™ืกื™ ืขื‘ื•ืจ ืจื•ื‘ ืชื•ืฉื‘ื™ ื”ืขื•ืœื. 95% ืžื’ื™ื“ื•ืœื™ ื”ืื•ืจื– ื ืื›ืœื™ื ืขืœ-ื™ื“ื™ ื”ืื“ื. ื‘ืชืจื‘ื•ื™ื•ืช ืจื‘ื•ืช ื‘ืืกื™ื” ื•ื‘ืžื–ืจื— ื”ืจื—ื•ืง ืื•ืจื– ืคื•ืคื•ืœืจื™ ื’ื ื‘ืชื•ืจ ืžื ื” ืขื™ืงืจื™ืช ื•ื’ื ื›ืชื•ืกืคืช. ืื•ืจื– ืžืฉืžืฉ ื’ื ืœื”ื›ื ืช ืžืื›ืœื™ื ื›ืžื• ื“ื’ื ื™ ื‘ื•ืงืจ ื•ืื˜ืจื™ื•ืช, ื•ืืคื™ืœื• ืžืฉืงืื•ืช ื—ืจื™ืคื™ื, ื›ืžื• ื”ืกืืงื” ื”ื™ืคื ื™.

ื–ื” ืžืื•ืช ืฉื ื™ื ืžืฉืชืžืฉื™ื ื‘ืื•ืจื– ื’ื ืœืžื˜ืจื•ืช ืงื•ืกืžื˜ื™ื•ืช, ื•ื™ืฉ ื’ื ืžื•ืฆืจื™ ื˜ื™ืคื•ื— ืขื•ืจ ืžื•ื“ืจื ื™ื™ื ืฉืžื ืฆืœื™ื ืืช ื”ื™ืชืจื•ื ื•ืช ืฉืœื•. ื‘ื“ืจืš ื›ืœืœ ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ืžื›ื™ืœื™ื ืฉื™ืœื•ื‘ ืฉืœ ืชืžืฆื™ืช ืื•ืจื–, ืžืžืก, ืžืœื—ื— ื•ื‘ื™ืฉื•ื. ืื•ืจื– ืžื›ื™ืœ ืžืจื›ื™ื‘ื™ื ืกืคืฆื™ืคื™ื™ื ืฉื–ื•ื”ื• ื›ืžื•ืขื™ืœื™ื ืœืขื•ืจ, ื›ื•ืœืœ ืชืจื›ื•ื‘ื•ืช ืคื ื•ืœื™ื•ืช, ื‘ื˜ืื™ืŸ, ืกืงื•ื•ืืœืŸ, ื˜ืจื™ืกื™ืŸ ื•ืกื•ื‘ื™ืŸ ืื•ืจื–.

ื›ืืŸ ื ื“ื‘ืจ ืขืœ ืฉืฉืช ื”ื™ืชืจื•ื ื•ืช ื”ืขื™ืงืจื™ื™ื ืฉืœ ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ืœืขื•ืจ ืฉืœื›ื.

6 ื”ื™ืชืจื•ื ื•ืช ื”ืขื™ืงืจื™ื™ื ืฉืœ ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื‘ื˜ื™ืคื•ื— ื”ืขื•ืจ

ืžื—ืงืจื™ื ืžื“ืขื™ื™ื ื’ื™ืœื• ื›ื™ ื™ืฉ ืœื—ื•ืžืจื™ื ืฉื‘ื•ึผื“ื“ื• ืžืื•ืจื– ื•ืžืจื›ื™ื‘ื™ื• ืฉื™ืžื•ืฉื™ื ืคื•ื˜ื ืฆื™ืืœื™ื™ื ืจื‘ื™ื ื‘ื˜ื™ืคื•ื— ื”ืขื•ืจ ื•ื‘ื™ื™ืฆื•ืจ ืžื•ืฆืจื™ ืงื•ืกืžื˜ื™ืงื”.

1. ื”ื™ืชืจื•ื ื•ืช ืฉืœ ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ืœืขื™ื›ื•ื‘ ื”ื–ื“ืงื ื•ืช

ื”ื™ื“ืจื•ืœื™ื–ื˜ื™ื ืฉืœ ื—ืœื‘ื•ืŸ ืื•ืจื– (RPH) ืžื•ืฉื›ื™ื ืืช ืชืฉื•ืžืช ืœื‘ื” ืฉืœ ืชืขืฉื™ื™ืช ื”ืงื•ืกืžื˜ื™ืงื” ื‘ื–ื›ื•ืช ื”ื™ืชืจื•ื ื•ืช ื”ืคื•ื˜ื ืฆื™ืืœื™ื™ื ืฉืœื”ื ื‘ื˜ื™ืคื•ื— ื”ืขื•ืจ. ื ืžืฆื ื›ื™ ื™ืฉ ืœ-RPH ื”ืฉืคืขื” ื ื•ื’ื“ืช ื—ืžืฆื•ืŸ. ื™ื“ื•ืข ื›ื™ ื ื•ื’ื“ื™ ื—ืžืฆื•ืŸ ืžืขื›ื‘ื™ื ืืช ื”ื–ื“ืงื ื•ืช ื”ืขื•ืจ.

ื›ืžื• ื›ืŸ, ื”ื•ื“ื’ื ืฉื™ืฉ ืœ-RPH ืคืขื™ืœื•ืช ื ื’ื“ ื”ื™ืืœื•ึผืจื•ึนื ื™ื“ืื–. ื—ื•ืžืฆื” ื”ื™ืืœื•ืจื•ื ื™ืช (HA) ืขื•ื–ืจืช ืœื”ืฆืขื™ืจ ืืช ื”ืขื•ืจ ืขืœ-ื™ื“ื™ ื”ืขืœืืช ื”ืฆืžื™ื’ื™ื•ืช ื•ื”ืœื—ื•ืช ื•ืฆืžืฆื•ื ื”ื—ื“ื™ืจื•ึผืช ืฉืœ ื”ื ื•ื–ืœื™ื ื”ื—ื•ืฅ-ืชืื™ื™ื. ื‘ื’ืœืœ ื™ื›ื•ืœืชื” ื”ืžืฆื•ื™ื ืช ืœืื’ื•ืจ ืžื™ื, ื—ื•ืžืฆื” ื”ื™ืืœื•ืจื•ื ื™ืช ืžืœื—ื—ืช ืืช ื”ืขื•ืจ ื•ื”ื•ืคื›ืช ืื•ืชื• ืœืฆืขื™ืจ ื•ื—ืœืง ื™ื•ืชืจ. ื–ื”, ื‘ืชื•ืจื•, ืžืฆืžืฆื ืืช ื”ื•ืคืขืชื ืฉืœ ืงืžื˜ื™ื.

ืจืžืช ื”ื—ื•ืžืฆื” ื”ื”ื™ืืœื•ืจื•ื ื™ืช ื‘ืขื•ืจ ืคื•ื—ืชืช ื‘ืื•ืคืŸ ื˜ื‘ืขื™ ืขื ื”ื’ื™ืœ. ื”ื™ืืœื•ึผืจื•ึนื ื™ื“ืื– ื”ื•ื ืื ื–ื™ื ืฉืžืคืจืง ืืช ื”ื—ื•ืžืฆื” ื”ื”ื™ืืœื•ืจื•ื ื™ืช ื•ื’ื•ืจื ืœื™ืจื™ื“ื” ื‘ื—ื•ื–ืง, ื‘ื’ืžื™ืฉื•ืช ื•ื‘ืœื™ื—ื•ื— ื”ืขื•ืจ. ื”ื”ืฉืคืขื•ืช ื”ืฉืœื™ืœื™ื•ืช ื”ืืœื” ืฉืœ ื”ื™ืืœื•ึผืจื•ึนื ื™ื“ืื– ืžื•ื‘ื™ืœื•ืช ืœื”ื–ื“ืงื ื•ืช ื”ืขื•ืจ. ื ื™ืชืŸ ืœืฆืžืฆื ืืช ื”ื•ืคืขืชื ืฉืœ ืงืžื˜ื™ื ืขืœ-ื™ื“ื™ ืขื™ื›ื•ื‘ ื”ื™ืืœื•ึผืจื•ึนื ื™ื“ืื– ื•ืฉืžื™ืจื” ืขืœ ืชื›ื•ืœืช ื”ื—ื•ืžืฆื” ื”ื”ื™ืืœื•ืจื•ื ื™ืช ื‘ืขื•ืจ ื‘ืชื”ืœื™ืš ื”ื”ื–ื“ืงื ื•ืช ื”ื˜ื‘ืขื™.

ืœื ืžืฉื ื” ืžื” ื”ื’ื™ืœ ืฉืœื›ื, ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื™ื›ื•ืœื™ื ืœื’ืจื•ื ืœืขื•ืจ ืฉืœื›ื ืœื”ื™ืจืื•ืช ืฆืขื™ืจ ื™ื•ืชืจ.

2. ื”ืกื’ื•ืœื•ืช ื ื•ื’ื“ื•ืช ื”ื“ืœืงืช ืฉืœ ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื–

ืจื‘ื™ื ืกื•ื‘ืœื™ื ืžืžื—ืœื•ืช ืขื•ืจ ื“ืœืงืชื™ื•ืช. ืื•ืจื– ืžื›ื™ืœ ืื ืชื•ืฆื™ืื ื™ืŸ, ืœื• ื”ืฉืคืขื” ื ื•ื’ื“ืช ื—ืžืฆื•ืŸ ื•ื ื•ื’ื“ืช ื“ืœืงืช ื—ื–ืงื”. ื”ื•ื“ื’ื ื›ื™ ืื ืชื•ืฆื™ืื ื™ื ื™ื ืžืคื—ื™ืชื™ื ื“ืœืงืช ื•ืคื’ื™ืขื” ื—ืžืฆื•ื ื™ืช ื‘ืชืื™ื ื‘ืืžืฆืขื•ืช ืžืกืคืจ ืžื ื’ื ื•ื ื™ื ืชืื™ื™ื.

ืื•ืจื– ืฉื—ื•ืจ (Oryza sativa L.) ืžื›ื™ืœ ืคื•ืœื™ืคื ื•ืœื™ื ืฉืœ ืื ืชื•ืฆื™ืื ื™ืŸ ื‘ื›ืžื•ื™ื•ืช ื’ื“ื•ืœื•ืช, ื•ื™ืฉ ืœื”ื ื”ืฉืคืขื” ื—ื™ื•ื‘ื™ืช ืขืœ ื‘ืจื™ืื•ืช ื”ืขื•ืจ, ื›ื•ืœืœ ื”ืฉืคืขื” ื ื•ื’ื“ืช ื—ืžืฆื•ืŸ ื•ื ื•ื’ื“ืช ื“ืœืงืช. ืคื™ืจื•ืง ืจืฉืชื•ืช ื”ืงื•ืœื’ืŸ ื›ืชื•ืฆืื” ืžื”ื–ื“ืงื ื•ืช ืื• ื”ื™ื“ืจื“ืจื•ืช ื‘ืžืฆื‘ ื”ืขื•ืจ ืžื•ื‘ื™ืœ ืœืคื’ื™ืขื” ื‘ืจื™ืคื•ื™ ืคืฆืขื™ื ื‘ืขื•ืจ.

ืฉื™ืงื•ื ืฉืœ ื™ื™ืฆื•ืจ ืงื•ืœื’ืŸ ืฉื ื—ืœืฉ ื™ื›ื•ืœ ืœืฉืคืจ ืืช ื™ื›ื•ืœืช ืจื™ืคื•ื™ ื”ืคืฆืขื™ื ืฉืœ ื”ืขื•ืจ. ืžื—ืงืจ ืื—ื“ ืฉื”ืขืจื™ืš ืืช ื”ืคืขื™ืœื•ืช ื”ืชืื™ืช ืฉืœ ืื ืชื•ืฆื™ืื ื™ื ื™ื ืฉื”ื•ืคืงื• ืžื”ืฆืžื— Oryza sativa L. ืกื™ืคืง ืืช ื”ืžื™ื“ืข ื”ื ื“ืจืฉ ืœืคื™ืชื•ื— ืžื•ืฆืจื™ื ื—ื“ืฉื™ื ืœืชืžื™ื›ื” ื‘ืชื”ืœื™ืš ื”ืจื™ืคื•ื™ ื”ื˜ื‘ืขื™.

ืื ืชื•ืฆื™ืื ื™ื ื™ื ืงื™ื“ืžื• ื ื“ื™ื“ื” ืฉืœ ืคื™ื‘ึผืจื•ึนื‘ืœืกื˜ื™ื ื‘ืขื•ืจ ืขื›ื‘ืจื•ืฉื™ื (RDF) ื•ื”ื“ื’ื™ืžื• ืกื’ื•ืœื•ืช ื ื•ื’ื“ื•ืช ื—ืžืฆื•ืŸ. ืคื™ื‘ืจื•ื‘ืœืกื˜ื™ื ื”ื ืกื•ื’ ืฉืœ ืชืื™ื ืฉืžืขื•ืจื‘ื™ื ื‘ื™ื™ืฆื•ืจ ืฉืœ ืจืงืžืช ื—ื™ื‘ื•ืจ, ื—ื•ืžืจ ืชืื™ ืกื™ื‘ื™ ืฉืชื•ืžืš ื‘ืื™ื‘ืจื™ื ืื• ื‘ืจืงืžื•ืช ืื—ืจื•ืช ื‘ื’ื•ืฃ ื•ืžื—ื‘ืจ ื‘ื™ื ื™ื”ื. ืคื™ื‘ืจื•ื‘ืœืกื˜ื™ื ืžืคืจื™ืฉื™ื ืงื•ืœื’ืŸ ืฉืขื•ื–ืจ ืœืฉืžื•ืจ ืขืœ ืžื‘ื ื” ื”ืจืงืžื•ืช, ื›ื•ืœืœ ื”ืขื•ืจ.

ืื ืชื•ืฆื™ืื ื™ื ื™ื ื’ื ื”ื‘ื™ืื• ืœืขืœื™ื™ื” ื‘ื‘ื™ื˜ื•ื™ ืฉืœ ืจื "ื ืฉืœื™ื— (mRNA) ืขื‘ื•ืจ ืงื•ืœื’ืŸ ืžืกื•ื’ I ืืœืคื 2. ืื ืชื•ืฆื™ืื ื™ื ื™ื ื”ื‘ื™ืื• ืœืขื™ื›ื•ื‘ ืžืฉืžืขื•ืชื™ ืฉืœ ื–ืจื—ื•ึผืŸ ืชืจื›ื•ื‘ื•ืช ืžืกื•ื™ืžื•ืช ื•ื“ื™ื›ื•ื™ ืฉืœ ื”ืคืขืœืช ืชืช-ื”ื™ื—ื™ื“ื•ืช p50 ื•-p65 ืฉืœ ื’ื•ืจื ื’ืจืขื™ื ื™ ืงืืคึผื” B (ืื• NF-ฮบB). ืืœื” ื”ื ื’ื•ืจืžื™ ืฉืขืชื•ืง ืฉืื—ืจืื™ื ืœื“ืœืงืช.

ืžื›ืœื•ืœ ืžืžืฆืื™ ื”ืžื—ืงืจ ื’ื•ืจืก ื›ื™ ื™ืฉ ืœืื ืชื•ืฆื™ืื ื™ื ื™ื ืžืื•ืจื– ืฉื—ื•ืจ ืกื’ื•ืœื•ืช ื ื•ื’ื“ื•ืช ื“ืœืงืช ื•ืคื•ื˜ื ืฆื™ืืœ ืฉืœ ืขื™ื›ื•ื‘ ื”ื–ื“ืงื ื•ืช, ื‘ื–ื›ื•ืช ืฉื™ื ื•ื™ ื‘ื‘ื™ื˜ื•ื™ ื”ื’ืŸ ืฉืœ ืงื•ืœื’ืŸ ืกื•ื’ I ื•ื“ื™ื›ื•ื™ ืฉืœ ื”ืคืขืœืช NF-ฮบB ื”ื ื’ืจืžืช ืขืœ-ื™ื“ื™ H2O2 ื‘ืคื™ื‘ืจื•ื‘ืœืกื˜ื™ื ืฉืœ ื”ืขื•ืจ.

ืœืื•ืจ ื”ืขื•ื‘ื“ื” ืฉื™ืฉ ื›ืœ-ื›ืš ื”ืจื‘ื” ืขื“ื•ื™ื•ืช ืžื“ืขื™ื•ืช ืœืกื’ื•ืœื•ืช ื ื•ื’ื“ื•ืช ื“ืœืงืช ืฉืœ ืื•ืจื–, ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื™ื›ื•ืœื™ื ืœื”ื•ื•ืช ืชื•ืกืคืช ืžืฆื•ื™ื ืช ืœืฉื’ืจืช ื˜ื™ืคื•ื— ื”ืขื•ืจ ืฉืœื›ื.

3. ื”ื™ืชืจื•ื ื•ืช ืฉืœ ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ืœื”ื‘ื”ืจืช ื”ืขื•ืจ

ื™ืฉ ืœ-RPH ืœื ืจืง ืคืขื™ืœื•ืช ื ื•ื’ื“ืช ื—ืžืฆื•ืŸ ื•ื ื•ื’ื“ืช ื”ื™ืืœื•ึผืจื•ึนื ื™ื“ืื–. ื”ื•ื›ื— ืฉื™ืฉ ืœื”ื ื’ื ืคืขื™ืœื•ืช ื ื’ื“ ื˜ื™ืจื•ื–ื™ื ืื–. ื”ืื ื–ื™ื ืฉืœ ื™ื™ืฆื•ืจ ืžืœื ื™ืŸ ื˜ื™ืจื•ื–ื™ื ืื– ืชื•ืจื ืชืจื•ืžื” ืžืจื›ื–ื™ืช ืœืชื”ืœื™ืš ื™ื™ืฆื•ืจ ื”ืžืœื ื™ืŸ.

ืžืœื ื™ืŸ ืžืขื ื™ืง ืืช ื”ืฆื‘ืข (ื”ืคื™ื’ืžื ื˜ืฆื™ื”) ืœืขื•ืจ, ืœืขื™ื ื™ื™ื ื•ืœืฉื™ืขืจ ืฉืœื ื•. ืœืขืชื™ื ืงืจื•ื‘ื•ืช ืžื˜ืคืœื™ื ื‘ื‘ืขื™ื•ืช ืคื™ื’ืžื ื˜ืฆื™ื” ื•ืžืฆืœื™ื—ื™ื ืœื”ื‘ื”ื™ืจ ืืช ื”ืขื•ืจ ืขืœ-ื™ื“ื™ ืขื™ื›ื•ื‘ ืฉืœ ืคืขื™ืœื•ืช ื˜ื™ืจื•ื–ื™ื ืื–. ื™ื“ื•ืข ื›ื™ ื™ืฉ ืœ-RPH ื™ื›ื•ืœืช ืœืขื›ื‘ ื˜ื™ืจื•ื–ื™ื ืื–, ืžื” ืฉืžื•ื‘ื™ืœ ืœื”ื‘ื”ืจืช ื”ืขื•ืจ.

ืœืื•ืจ ื–ืืช, ื™ื™ืชื›ืŸ ื›ื™ ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื”ื ื“ืจืš ื™ืขื™ืœื” ืœืฉืžื™ืจื” ืขืœ ืขื•ืจ ื–ื•ื”ืจ. ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื’ื ืชื•ืจืžื™ื ืœื™ื™ืฆื•ืจ ืงื•ืœื’ืŸ, ืžื” ืฉื™ื›ื•ืœ ืœื”ืขื ื™ืง ืœืขื•ืจ ืžืจืื” ื“ืžื•ื™-ื–ื›ื•ื›ื™ืช. ืžื—ืงืจ ืื—ื“ ืžืฆื ื›ื™ ืื•ืจื– ืขืฉื•ื™ ืœืฉืžืฉ ื›ืžืงื•ืจ ื˜ื‘ืขื™ ืคื•ื˜ื ืฆื™ืืœื™ ืฉืœ ืžืจื›ื™ื‘ื™ื ื“ื“ืžื˜ื•-ืงื•ืกืžื˜ื™ื™ื ืขื‘ื•ืจ ืžื•ืฆืจื™ ื˜ื™ืคื•ื— ืขื•ืจ ืœืขื™ื›ื•ื‘ ื”ื–ื“ืงื ื•ืช ื•ืœื”ื‘ื”ืจืช ื”ืขื•ืจ.

ืื ืืชื ืžืขื•ื ื™ื™ื ื™ื ื‘ืขื•ืจ ื‘ื”ื™ืจ ื™ื•ืชืจ, ืžื‘ืจื™ืง ื•ืขื ืžืจืื” ื“ืžื•ื™-ื–ื›ื•ื›ื™ืช, ื™ื™ืชื›ืŸ ืฉืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื”ื ื‘ื“ื™ื•ืง ืžื” ืฉืืชื ืžื—ืคืฉื™ื.

4. ื”ื™ืชืจื•ื ื•ืช ืฉืœ ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ืœื”ื’ื ื” ืžื ื–ืงื™ ื”ืฉืžืฉ

ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ืขืฉื•ื™ื™ื ืœืกื™ื™ืข ื‘ืžื™ื’ื•ืจ ื”ื ื–ืงื™ื ืฉืœ ืงืจื™ื ืช ืขืœ-ืกื’ื•ืœ. ื”ื•ื“ื’ื ื›ื™ ืžืกื ื ื™ ืงืจื™ื ื” ืฉืžื›ื™ืœื™ื ืชืžืฆื™ืช ืกื•ื‘ื™ืŸ ืื•ืจื–, ืœืฆื“ ืชืžืฆื™ื•ืช ืฆืžื—ื™ื•ืช ืื—ืจื•ืช, ืžืขื ื™ืงื™ื ื”ื’ื ื” ื˜ื•ื‘ื” ื™ื•ืชืจ ืžืคื ื™ ืงืจื™ื ืช UVA/UVB. ื›ืš, ืœืคื™ ืžื—ืงืจ ืื—ื“ ืื•ืจื– ื”ืžื•ืขืฉืจ ื‘ืจืกื‘ืจื˜ืจื•ืœ ืขืฉื•ื™ ืœื”ื™ื•ืช ืžื•ืขืžื“ ืžื‘ื˜ื™ื— ืœืื™ื–ื•ืŸ ืฉืœ ืคื™ื’ืžื ื˜ืฆื™ื™ืช ื”ืขื•ืจ ืœืื—ืจ ื—ืฉื™ืคื” ืœืงืจื™ื ืช UVB.

ืžื—ืงืจ ืื—ื“ ื‘ื—ืŸ ืืช ื”ืคืขื™ืœื•ืช ื ื•ื’ื“ืช ื”ื—ืžืฆื•ืŸ ืฉืœ ืชืžืฆื™ืช ืื ื–ื™ืžื˜ื™ืช ืžืกื™ืกืช ืžื™ื ืžืกื•ื‘ื™ืŸ ืื•ืจื– (EERB) ื‘ืฉื ื™ ืžื•ื“ืœื™ื ืฉืœ ืชืื™ ืขื•ืจ. ื”ืชืื™ื ื”ื•ื“ื’ืจื• ืขืœ ืžืฆืข ื‘ื ื•ื›ื—ื•ืช ื›ืžื•ื™ื•ืช ืฉื•ื ื•ืช ืฉืœ EERB ื•ื ื—ืฉืคื• ืœืงืจื™ื ืช UVB. ื”ื—ื•ืงืจื™ื ื”ืขืœื• ื”ืฉืขืจื” ื›ื™ EERB ืขืฉื•ื™ื” ืœืฉืžืฉ ื›ืชืžืฆื™ืช ื˜ื‘ืขื™ืช ืžืชื•ืงื ื ืช ืœื”ื’ื ืช ื”ืขื•ืจ ืžื ื–ืงื™ ื”ืฉืžืฉ, ืžื” ืฉื”ื•ืคืš ืื•ืชื” ืœืžืจื›ื™ื‘ ืžื‘ื˜ื™ื— ืœืฉื™ืžื•ืฉ ื‘ืชื—ื•ื ืจืคื•ืืช ื”ืขื•ืจ.

ื”ืžืžืฆืื™ื ื”ืžื‘ื˜ื™ื—ื™ื ื”ืืœื” ืžืฆื‘ื™ืขื™ื ืขืœ ื›ืš ืฉืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ืขืฉื•ื™ื™ื ืœื”ืขื ื™ืง ืœืขื•ืจ ื”ื’ื ื” ื˜ื‘ืขื™ืช ืžืงืจื™ื ืช ื”ืขืœ-ืกื’ื•ืœ.

5. ื”ื™ืชืจื•ื ื•ืช ืฉืœ ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ืœืœื™ื—ื•ื— ื”ืขื•ืจ

ืžืืžื™ื ื™ื ื›ื™ ืžืจื™ื—ื” ื—ื™ืฆื•ื ื™ืช ืฉืœ ืชื›ืฉื™ืจื™ ืื•ืจื– ืžืœื—ื—ืช ืืช ื”ืขื•ืจ. ืœืกืจืžื™ื“ื™ื ืชืคืงื™ื“ ืžืจื›ื–ื™ ื‘ืฉืžื™ืจื” ืขืœ ืชืคืงื™ื“ ื”ืžื—ืกื•ื ืฉืœ ื”ืขื•ืจ. ืžื—ืงืจ ืื—ื“ ืฉืืฃ ืœืืžื•ื“ ื‘ืืžืฆืขื•ืช ื”ืขืจื›ื•ืช ืงืœื™ื ื™ื•ืช ืžืงื™ืคื•ืช ืืช ื”ื™ืขื™ืœื•ืช ืฉืœ ืชื•ืกืคื™ ืกืจืžื™ื“ื™ื ืžืื•ืจื– (RC) ืœืฉื™ืคื•ืจ ืชืคืงื™ื“ ื”ืžื—ืกื•ื ืฉืœ ื”ืขื•ืจ ื‘ืชื•ืจ ื—ื•ืžืจ ืœืกื™ืœื•ืง ืคื™ื’ืžื ื˜ืฆื™ื”. ื”ืžื—ืงืจ ื—ืงืจ ืืช ื”ื”ืฉืคืขื•ืช ื”ืžื•ืขื™ืœื•ืช ืฉืœ ืชื•ืกืฃ RC ื‘ืžืชืŸ ืคื•ืžื™ ื‘ืงืจื‘ 50 ืžืฉืชืชืคื™ื ืžืชื ื“ื‘ื™ื.

ื‘ืžื—ืงืจ ื”ืขืจื™ื›ื• ืืช ืœื™ื—ื•ื—, ืžื•ึผืฆืงื•ึผืช ื•ื’ืžื™ืฉื•ืช ื”ืขื•ืจ, ื—ื•ืžืจืช ื”ืงืžื˜ื™ื ื•ืื•ื‘ื“ืŸ ื”ืœื—ื•ืช ื“ืจืš ื”ืขื•ืจ (TEWL), ื›ืœื•ืžืจ ืื•ื‘ื“ืŸ ืœื—ื•ืช ื“ืจืš ื”ืฉื›ื‘ื” ื”ื—ื™ืฆื•ื ื™ืช ืฉืœ ื”ืขื•ืจ. ื ืžืฆื ื›ื™ ืชื•ืกืฃ ืขื RC ืฉื™ืคืจ ื‘ืžื™ื“ื” ืžืฉืžืขื•ืชื™ืช ืืช ืœื™ื—ื•ื— ื”ืขื•ืจ, ื™ื™ืฆื•ืจ ื”ื—ึตืœึถื‘, ื”ืžื•ึผืฆืงื•ึผืช ื•ื”ื’ืžื™ืฉื•ืช ืฉืœ ื”ืขื•ืจ ื•ื’ื ืืช ื—ื•ืžืจืช ื”ืงืžื˜ื™ื ื‘ืฉืœื•ืฉืช ื”ืื–ื•ืจื™ื ืฉื ื‘ื“ืงื•, ืฉื”ื ื”ืœื—ื™ ื”ืฉืžืืœื™ืช, ื”ืฆื•ื•ืืจ ื•ื—ืœืง ื”ืคื ื™ืžื™ ืฉืœ ื”ืืžื” ื”ื™ืžื ื™ืช. ื ื•ืกืฃ ืขืœ ื›ืš, ืชื•ืกืฃ ื”-RC ื”ื‘ื™ื ืœื™ืจื™ื“ื” ืžืฉืžืขื•ืชื™ืช ื‘ืงืฆื‘ ืฉืœ TEWL, ื‘ืคื™ื’ืžื ื˜ืฆื™ื” ื•ื‘ืื“ืžื•ืžื™ื•ืช.

ื ื™ืชื•ื—ื™ ื ืชื•ื ื™ื ืžืฆื‘ื™ืขื™ื ืขืœ ื›ืš ืฉื”ื”ืฉืคืขื” ืฉืœ ืžืชืŸ ืชื•ืกืฃ ืขื RC ื”ื™ื™ืชื” ื‘ื•ืœื˜ืช ื™ื•ืชืจ ื‘ืงืจื‘ ื”ืžืฉืชืชืคื™ื ื‘ื’ื™ืœ ืžื‘ื•ื’ืจ ื™ื•ืชืจ. ืžืžืฆืื™ ื”ื—ื•ืงืจื™ื ื’ื•ืจืกื™ื ื›ื™ ืชื•ืกืคื™ื ืขื RC ื™ื›ื•ืœื™ื ืœื”ื™ื•ืช ื™ืขื™ืœื™ื ืœืฉื™ืคื•ืจ ืชืคืงื•ื“ ื”ืžื—ืกื•ื ืฉืœ ื”ืขื•ืจ ื•ื—ื•ืžืจืช ื”ืงืžื˜ื™ื ื•ืœื”ืคื—ืชืช ืคื™ื’ืžื ื˜ืฆื™ื”.

ื”ืขืœื™ื™ื” ื‘ืœื—ื•ืช ื›ืชื•ืฆืื” ืžืฉื™ืžื•ืฉ ื‘ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื™ื›ื•ืœื” ืœืขื–ื•ืจ ืœืขื•ืจ ืœืฉืžื•ืจ ืขืœ ืœื—ื•ืช ื•ืœืฆืžืฆื ืืช ื”ื•ืคืขืชื ืฉืœ ืงืžื˜ื™ื ืขืœ ื”ืคื ื™ื, ื”ืฆื•ื•ืืจ ื•ื”ื–ืจื•ืขื•ืช.

6. ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื•ืžื—ืœื•ืช ืขื•ืจ

ืžืจื›ื™ื‘ื™ื ืฉืžืงื•ืจื ื‘ืื•ืจื– ื”ื“ื’ื™ืžื• ืชื•ืขืœืช ื‘ืžื—ืœื•ืช ืขื•ืจ ืฉื•ื ื•ืช. ื›ืš, ืชืžืฆื™ืช ืฉืœ ืืคืจ ืกื•ื‘ื™ืŸ ืื•ืจื– ืžื’ื™ื ื” ืžืคื ื™ ืงืจื™ื ื” ื•ืคืฆื™ืขื•ืช ืขื•ืจ. ื”ื•ื“ื’ื ื›ื™ ืืžื‘ื˜ื™ื•ืช ืขื ืชืžืฆื™ืช ืกื•ื‘ื™ืŸ ืื•ืจื– ืžื•ืชืกืก ื•ืฆื™ืจ ืฉืœ ืกื•ื‘ื™ืŸ ืื•ืจื– ืฉื™ืžื•ืฉื™ื•ืช ืœื˜ื™ืคื•ืœ ื‘ื“ืจืžื˜ื™ื˜ื™ืก ืื˜ื•ืคื™ืช. ืœืคื™ ื”ืกืคืจื•ืช, ืžืจื›ื™ื‘ื™ื ืฉืžืงื•ืจื ื‘ืื•ืจื– ื”ื ื‘ื˜ื•ื—ื™ื, ืื™ื ื ืžื’ืจื™ื ื•ื”ื™ืคื•-ืืœืจื’ื ื™ื™ื.

ืžื—ืงืจ ืื—ื“ ื”ืขืจื™ืš ืืช ื”ื”ืฉืคืขื•ืช ืฉืœ ืชืžืฆื™ืช ืื•ืจื– ืขืœ ืคืกื•ืจื™ืื–ื™ืก. ืคืกื•ืจื™ืื–ื™ืก ื ื’ืจื ื‘ืขื™ืงืจ ืขืœ-ื™ื“ื™ ืชื’ื•ื‘ื” ื—ื™ืกื•ื ื™ืช ืžื•ื’ื‘ืจืช ื‘ืืคื™ื“ืจืžื™ืก, ื”ืฉื›ื‘ื” ื”ื—ื™ืฆื•ื ื™ืช ืฉืœ ื”ืขื•ืจ. ืื•ืจื– ืžื›ื™ืœ ืื ืชื•ืฆื™ืื ื™ืŸ, ืœื• ื”ืฉืคืขื” ื ื•ื’ื“ืช ื—ืžืฆื•ืŸ ื•ื ื•ื’ื“ืช ื“ืœืงืช ื—ื–ืงื”. ื”ืžื—ืงืจ ื”ื–ื” ื ื•ืขื“ ืœื”ืขืจื™ืš ืืช ืชืจื•ืžืชื” ืฉืœ ืชืžืฆื™ืช ื’ื•ืœืžื™ืช ืžื”ืื•ืจื– ื”ืฉื—ื•ืจ ื”ื–ื” ืœื”ืงืœื” ืขืœ ืชืกืžื™ื ื™ ืคืกื•ืจื™ืื–ื™ืก. ื‘ืžื—ืงืจ ื”ืฉืชืžืฉื• ื‘ืขื•ืจ ืื ื•ืฉื™ ืžืœืื›ื•ืชื™ ืขื ืคืกื•ืจื™ืื–ื™ืก ื•ื‘ืžื•ื“ืœ ืฉืœ ืคืกื•ืจื™ืื–ื™ืก ื‘ืขื›ื‘ืจื•ืฉื™ื.

ื”ืชื•ืฆืื•ืช ื”ืจืื• ื›ื™ ืชืžืฆื™ืช ื”ืื•ืจื– ื”ื‘ื™ืื” ืœื™ืจื™ื“ื” ื‘ื—ื•ืžืจืช ื”ืคืกื•ืจื™ืื–ื™ืก ืขืœ-ื™ื“ื™ ื”ืคื—ืชืช ืขื•ื‘ื™ ื”ืืคื™ื“ืจืžื™ืก ื•ืจืžืช ื”ื“ืœืงืช ื‘ืืคื™ื“ืจืžื™ืก. ื”ื™ื ื’ื ื”ื‘ื™ืื” ืœื™ืจื™ื“ื” ื‘ืชืกืžื™ื ื™ ื”ืคืกื•ืจื™ืื–ื™ืก ืขืœ-ื™ื“ื™ ื”ืขืœืืช ืจืžื•ืช ื”ื‘ื™ื˜ื•ื™ ืฉืœ ืฆื™ื˜ื•ืงื™ื ื™ื ื ื•ื’ื“ื™ ื“ืœืงืช ื•ื”ืคื—ืชืช ื”ืจืžื•ืช ืฉืœ ืฆื™ื˜ื•ืงื™ื ื™ื ื•ื›ื™ืžื•ืงื™ื ื™ื ืžืขื•ื“ื“ื™ ื“ืœืงืช ื•ืคืคื˜ื™ื“ื™ื ืื ื˜ื™-ื‘ืงื˜ืจื™ืืœื™ื™ื.

ื”ื—ื•ืงืจื™ื ื”ื’ื™ืขื• ืœืžืกืงื ื” ื›ื™ ื ืจืื” ืฉื™ืฉ ืœืชืžืฆื™ืช ืื•ืจื– ื”ืฉืคืขื” ื˜ื™ืคื•ืœื™ืช ืขืœ ืคืกื•ืจื™ืื–ื™ืก, ื‘ื–ื›ื•ืช ืกื’ื•ืœื•ืชื™ื” ื ื’ื“ ื—ืžืฆื•ืŸ ื•ืœื•ื•ื™ืกื•ืช ืžืขืจื›ืช ื”ื—ื™ืกื•ืŸ.

ืื ื™ืฉ ืœื›ื ืขื•ืจ ืจื’ื™ืฉ ื•ื ื˜ื™ื™ื” ืœื“ืจืžื˜ื™ื˜ื™ืก ืื˜ื•ืคื™ืช ืื• ืื ืืชื ืกื•ื‘ืœื™ื ืžืคืกื•ืจื™ืื–ื™ืก, ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื™ื›ื•ืœื™ื ืœืฉืคืจ ืืช ื‘ืจื™ืื•ืช ื”ืขื•ืจ ืฉืœื›ื ื‘ืื•ืคืŸ ื˜ื‘ืขื™.

ื“ื‘ืจื™ ืกื™ื›ื•ื

ื‘ื™ืŸ ืฉืืชื ืกื•ื‘ืœื™ื ืžื“ืœืงืช ื›ืœืœื™ืช ืฉืœ ื”ืขื•ืจ ืื• ืžืžื—ืœืช ืขื•ืจ, ืžื•ืฆืจื™ ื˜ื™ืคื•ื— ืขื•ืจ ืขื ืื•ืจื– ื•ื‘ืคืจื˜ ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื™ื›ื•ืœื™ื ืœื”ืจื’ื™ืข ืืชื›ื ื•ืืช ื”ืขื•ืจ ื”ืžื’ื•ืจื” ืฉืœื›ื.

ื‘ื–ื›ื•ืช ืกื’ื•ืœื•ืชื™ื”ื ืœื”ืœื‘ื ื” ื•ืœื”ื‘ื”ืจื” ืฉืœ ื”ืขื•ืจ, ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื™ื›ื•ืœื™ื ืœื”ืขื ื™ืง ืœืขื•ืจ ืฉืœื›ื ื’ื•ื•ืŸ ืžื‘ืจื™ืง ื•ื–ื•ื”ืจ ืฉืืชื ืชืื”ื‘ื•. ื”ืœื™ื—ื•ื— ื”ืžื•ื’ื‘ืจ ื•ื”ื”ื’ื ื” ืžื ื–ืงื™ ื”ืฉืžืฉ ืฉืžืขื ื™ืงื™ื ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื”ื ื™ืชืจื•ื ื•ืช ื ื•ืกืคื™ื ืฉื™ื›ื•ืœื™ื ืœืขื–ื•ืจ ืœืื ืฉื™ื ืขื ื›ืœ ืกื•ื’ื™ ื”ืขื•ืจ ื•ื‘ื›ืœ ื’ื™ืœ ืœื”ื™ืจืื•ืช ืฆืขื™ืจื™ื ื™ื•ืชืจ ื•ืœืฆืžืฆื ืืช ื”ื•ืคืขืชื ืฉืœ ืงืžื˜ื™ื.

ืชืžืฆื™ืช ืื•ืจื– ื ื—ืฉื‘ืช ื”ื™ืคื•-ืืœืจื’ื ื™ืช ื•ื‘ื“ืจืš ื›ืœืœ ื‘ื˜ื•ื—ื” ืœืฉื™ืžื•ืฉ ืขืœ ื”ืขื•ืจ. ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื– ื™ื›ื•ืœื™ื ืœื”ื›ื™ืœ ืžืจื›ื™ื‘ื™ื ื ื•ืกืคื™ื ืฉืขืœื•ืœื™ื ืœื’ืจื•ื ืœืชื’ื•ื‘ื” ืืœืจื’ื™ืช, ืœื›ืŸ ื”ืงืคื™ื“ื• ืœื‘ื“ื•ืง ืืช ื”ืžื•ืฆืจ ืขืœ ืื–ื•ืจ ืงื˜ืŸ ืฉืœ ื”ืขื•ืจ ืœืคื ื™ ืžืจื™ื—ื” ื—ื™ืฆื•ื ื™ืช ืขืœ ืื•ื–ืจ ื ืจื—ื‘ ื™ื•ืชืจ ื‘ืขื•ืจ.

ืื ืืชื ืกื•ื‘ืœื™ื ืžื‘ืขื™ื™ืช ืขื•ืจ ื›ืœืฉื”ื™, ื”ืชื™ื™ืขืฆื• ืขื ืจื•ืคื ืขื•ืจ ืœืคื ื™ ืฉื™ืžื•ืฉ ื‘ืžื™ ืคื ื™ื ืขืœ ื‘ืกื™ืก ืื•ืจื–.

ื”ืคื ื™ื•ืช:

  1. Ampawong S, Kengkoom K, Sukphopetch P, et al. Evaluating the effect of rice (Oryza sativa L.: SRNC05053-6-2) crude extract on psoriasis using in vitro and in vivo models. Sci Rep. 2020;10(1):17618. Published 2020 Oct 19. doi:10.1038/s41598-020-74634-4
  2. Chen HJ, Dai FJ, Chen CY, et al. Evaluating the Antioxidants, Whitening and Anti-aging Properties of Rice Protein Hydrolysates. Molecules. 2021;26(12):3605. Published 2021 Jun 12. doi:10.3390/molecules26123605
  3. Lee TH, Seo JO, Do MH, Ji E, Baek SH, Kim SY. Resveratrol-Enriched Rice Down-Regulates Melanin Synthesis in UVB-Induced Guinea Pigs Epidermal Skin Tissue. Biomol Ther (Seoul). 2014;22(5):431-437. doi:10.4062/biomolther.2014.098
  4. Leo TK, Tan ESS, Amini F, Rehman N, Ng ESC, Tan CK. Effect of Rice (Oryza sativa L.) Ceramides Supplementation on Improving Skin Barrier Functions and Depigmentation: An Open-Label Prospective Study. Nutrients. 2022;14(13):2737. Published 2022 Jun 30. doi:10.3390/nu14132737
  5. Linsaenkart P, Ruksiriwanich W, Jantrawut P, et al. Natural Melanogenesis Inhibitor, Antioxidant, and Collagen Biosynthesis Stimulator of Phytochemicals in Rice Bran and Husk Extracts from Purple Glutinous Rice (Oryza sativa L. cv. Pieisu 1 CMU) for Cosmetic Application. Plants (Basel). 2023;12(4):970. Published 2023 Feb 20. doi:10.3390/plants12040970
  6. Palungwachira P, Tancharoen S, Phruksaniyom C, et al. Antioxidant and Anti-Inflammatory Properties of Anthocyanins Extracted from Oryza sativa L. in Primary Dermal Fibroblasts [published correction appears in Oxid Med Cell Longev. 2020 Jul 5;2020:6306104]. Oxid Med Cell Longev. 2019;2019:2089817. Published 2019 Jul 31. doi:10.1155/2019/2089817
  7. Santa-Marรญa C, Revilla E, Miramontes E, et al. Protection against free radicals (UVB irradiation) of a water-soluble enzymatic extract from rice bran. Study using human keratinocyte monolayer and reconstructed human epidermis. Food Chem Toxicol. 2010;48(1):83-88. doi:10.1016/j.fct.2009.09.019
  8. Zamil DH, Khan RM, Braun TL, Nawas ZY. Dermatological uses of rice products: Trend or true?. J Cosmet Dermatol. 2022;21(11):6056-6060. doi:10.1111/jocd.15099