| 000 | 02370nam a2200313Ia 4500 | ||
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| 003 | MX-MdCICY | ||
| 005 | 20250625140646.0 | ||
| 040 | _cCICY | ||
| 090 | _aB-11217 | ||
| 245 | 1 | 0 | _aInfluence of 8-Methyl-nonenoic Acid on Capsaicin Biosynthesis in In-Vivo and In-Vitro Cell Cultures of Capsicum Spp. |
| 490 | 0 | _vJ. Agric. Food Chem., 54(5), p.1854-1859, 2006 | |
| 520 | 3 | _aCapsaicin is a bioactive molecule synthesized by enzymatic (putative capsaicin synthase)condensation of vanillylamine, a phenyl propanoid intermediate with 8-methyl-nonenoic acid, a fatty acid derivative from leucine/valine pathway. Analysis of levels of 8-methyl-nonenoic acid and phenyl propanoid intermediates in high, medium, and low pungent Capsicum genotypes revealed that the 8-methylnonenoic acid pool plays a crucial role in determining the efficacy of capsaicin levels. Ceruleninmediated inhibition of 8-methyl-nonenoic acid synthesis decreased the capsaicin biosynthesis in Capsicum cell suspension cultures. Similarly amino oxy acetate inhibited vanillylamine synthesis but failed to reduce capsaicin production. The mRNA transcript analysis of keto acyl synthase (KAS), a crucial enzyme involved in 8-methyl-nonenoic acid and an amino transferase (AMT), involved in vanillylamine biosynthesis was studied. The mRNA transcript analysis revealed the progressive developmental expression of KAS gene in the placenta during the ontogeny of the fruit, whereas AMT transcripts levels did not show significant differences. Hence, the study demonstrates the influence of 8-methyl-nonenoic acid and its possible regulatory role in capsaicin biosynthesis in Capsicum spp. | |
| 650 | 1 | 4 | _aCAPSICUM SPP. |
| 650 | 1 | 4 | _aCAPSAICIN SYNTHASE |
| 650 | 1 | 4 | _aVANILLYLAMINE |
| 650 | 1 | 4 | _a8-METHYL-NONENOIC ACID |
| 650 | 1 | 4 | _aMRNA TRANSCRIPTS |
| 650 | 1 | 4 | _aCERULENIN |
| 650 | 1 | 4 | _aAMINO OXYACETATE |
| 700 | 1 | 2 | _aBellur Chayapathy Narasimha Prasad |
| 700 | 1 | 2 | _aHarishchandra Bhaskar Gururaj |
| 700 | 1 | 2 | _aVinod Kumar, Parvatam Giridhar |
| 700 | 1 | 2 | _aRangan Parimalan |
| 700 | 1 | 2 | _aAshwani Sharma |
| 700 | 1 | 2 | _aGokare Ashwathnarayana Ravishankar |
| 856 | 4 | 0 |
_uhttps://drive.google.com/file/d/1scKIX3RWBjRczTjPdxPHUjX57xQ736DH/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
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