$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"
쳇봇 이모티콘
안녕하세요!
ScienceON 챗봇입니다.
궁금한 것은 저에게 물어봐주세요.

논문 상세정보

Abstract

Plant-derived natural products have been and will continue to be valuable sources. Elicitors have been employed to modify cell metabolism in order to enhance the productivity of useful metabolites in plant cell/tissue cultures. In this study, several elicitors were used to improve the productivity of useful metabolites and to reduce culture time for archiving high concentration in P. ginseng hairy root cultures. The addition of chitosan, chitosan oligosaccharide and alginate oligosaccharide to the culture of P. ginseng hairy roots caused growth to be inhibited with the increase in elicitor concentration. The usage of the chitosan elicitor and D-glucosamine caused a slight decrease in hairy root growth, whereas total ginseng saponin accumulated slightly with the increase in elicitor concentration. When gel beads were added to the culture medium at the initial period, hairy root growth was enhanced. The maximum growth was 1.35 times higher than that of the control at $1\%$ (w/v). Total ginseng saponin content decreased due to the addition of alginate beads. This would result in consistent diffusion of lower levels of calcium ions during the culture period that promotes biomass growth.

참고문헌 (12)

  1. Ramachandra R. S. and G. A. Ravishankar (2002) Plant cell cultures: Chemical factories of secondary metabolites. Biotechnol. Adv. 20: 101-153 
  2. Bhagwath, S. G. and M. A. Hjorts (2000) Statistical analysis of elicitation strategies for thiarubrine: A production in hairy root cultures of Ambrosia artemisiifolia. J. Biotechnol. 80: 159-167 
  3. Akimoto, C., H. Aoyagi, and H. Tanaka (1999) Endogenous elicitor-like effects of alginate on physiological activities of plant cells. Appl. Microbiol. Biotechnol. 52: 429-436 
  4. Jeong, G. T., D. H. Park, B. Hwang, and J. C. Woo (2003) Comparison of growth characteristics of Panax ginseng hairy roots in various bioreactors. Appl. Biochem. Biotechnol. 105-108: 493-503 
  5. Natsume, M., Y. Kamo, M. Hirayama, and T. Adachi (1994) Isolation and characterization of alginate-derived oligosaccharides with root growth-promoting activities. Carbohydr. Res. 258: 187-197 
  6. Akimoto, C., H. Aoyagi, and H. Tanaka (1999) Endogenous elicitor-like effects of alginate on physiological activities of plant cells. Appl. Microbiol. Biotechnol. 52: 429-436 
  7. Banthorpe, D. V. (1994) Secondary metabolism in plant tissue culture: Scope and limitations. Nat. Prod. Rep. 303-328 
  8. Lee, J. H., N. H. Loc, T. H. Kwon, and M. S. Yang (2004) Partitioning of recombinant human granulocyte-macrophage colony stimulating factor (hGM-CSF) from plant cell suspension culture in PEG/sodium phosphate aqueous two-phase systems. Biotechnol. Bioprocess Eng. 9: 12-16 
  9. Lee, S. Y., J. M. Cho, and D. I. Kim (2003) Stability enhancement of hGM-CSF in transgenic Nicotiana tabacum suspension cell cultures. Biotechnol. Bioprocess Eng. 8: 187-191 
  10. Uozumi, N. and T. Kobayashi (1994) Application of hairy root and bioreactors. pp. 307-338. In: D. D. Y. Ryu and S. Furusaki (eds.). Advances in Plant Biotechnology. Elsevier, NY, USA 
  11. Kim, J. H., J. H. Shin, H. J. Lee, I. S. Chung, and H. J. Lee (1997) Effect of chitosan on indirubin production from suspension culture of Polygonum tinctorium. J. Fermentation Bioeng. 83: 206-208 
  12. Sudha, G. and G. A. Ravishankar (2002) Involvement and interaction of various signaling compounds on the plant metabolic events during defense response, resistance to stress factors, formation of secondary metabolites and their molecular aspects. Plant Cell Tissue Organ Culture 71: 181-212 

이 논문을 인용한 문헌 (3)

  1. 2005. "" Biotechnology and bioprocess engineering, 10(6): 528~534 
  2. 2007. "" Biotechnology and bioprocess engineering, 12(5): 463~469 
  3. Kim, Yu-Jin ; Sim, Ju-Sun ; ; Lee, Chung-Hyae ; In, Jun-Gyo ; Lee, Bum-Soo ; Yang, Deok-Chun 2008. "The Effect of NaCI on the Growth and Ginsenoside Production from Ginseng Hairy Root" 韓國藥用作物學會誌 = Korean journal of medicinal crop science, 16(2): 94~99 

원문보기

원문 PDF 다운로드

  • ScienceON :

원문 URL 링크

원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다. (원문복사서비스 안내 바로 가기)

상세조회 0건 원문조회 0건

DOI 인용 스타일