The influence of endophytic Penicillium oxalicum B4 on growth and artemisinin biosynthesis of in vitro propagated plantlets of Artemisia annua L.

2016 ◽  
Vol 80 (1) ◽  
pp. 93-102 ◽  
Author(s):  
Li Ping Zheng ◽  
Hao Tian ◽  
Ya Fei Yuan ◽  
Jian Wen Wang
Keyword(s):  
Artemisia Annua ◽  
Penicillium Oxalicum ◽  
Artemisia Annua L ◽  
Artemisinin Biosynthesis

scholarly journals In vitro alteration of artemisinin biosynthesis in Artemisia annua L during treatment with methyl jasmonate

2020 ◽  
Vol 19 (1) ◽  
pp. 33-37
Author(s):  
Pravej Alam ◽  
Thamer H. Albalawi
Keyword(s):  
Methyl Jasmonate ◽  
Plant Height ◽  
Artemisia Annua ◽  
Dry Weight ◽  
Artemisia Annua L ◽  
Biomass Plant ◽  
Vitro Effect ◽  
Artemisinin Biosynthesis ◽  
Artemisinin Content

Purpose: To investigate the in vitro effect of methyl jasmonate (MeJA) on artemisinin biosynthesis in Artemisia annua.Method: The effect of two concentrations of MeJA i.e. 2 μm (T2) and 5 μm (T5) on biomass, plant height and artemisinin content of Artemisia annua L. was investigated in vitro in MS medium.Results: Plant height (6.5 ± 1.8 cm), biomass (0.18 ± 0.02 g/plant) and artemisinin content (0.035 ± 0.002 % dry weight) were higher in T5 and T2 treatment groups than in non-treated control plants (C). Artemisinin content, biomass and plant height were positively correlated after 2 - 8 days of treatment, but remained unchanged on the 12th day of treatment.Conclusion: The observed effects of exogenous MeJA on the biosynthesis of artemisinin and other secondary metabolites may lead to elucidation of promising targets for further studies on metabolic engineering of Artemisia annua L. Keywords: Artemisia annua L. Methyl jasmonate, HPLC, Artemisinin

Localization of enzymes of artemisinin biosynthesis to the apical cells of glandular secretory trichomes of Artemisia annua L.

2009 ◽  
Vol 70 (9) ◽  
pp. 1123-1128 ◽  
Author(s):  
Mikael E. Olsson ◽  
Linda M. Olofsson ◽  
Ann-Louise Lindahl ◽  
Anneli Lundgren ◽  
Maria Brodelius ◽  
...  
Keyword(s):  
Artemisia Annua ◽  
Artemisia Annua L ◽  
Apical Cells ◽  
Artemisinin Biosynthesis

Anthelmintic activity of Artemisia annua L. extracts in vitro and the effect of an aqueous extract and artemisinin in sheep naturally infected with gastrointestinal nematodes

2014 ◽  
Vol 113 (6) ◽  
pp. 2345-2353 ◽  
Author(s):  
Aida C. Cala ◽  
Jorge F. S. Ferreira ◽  
Ana Carolina S. Chagas ◽  
Javier M. Gonzalez ◽  
Rodney A. F. Rodrigues ◽  
...  
Keyword(s):  
Aqueous Extract ◽  
Artemisia Annua ◽  
Anthelmintic Activity ◽  
Gastrointestinal Nematodes ◽  
Artemisia Annua L

Transplanting and harvesting effect on artemisinin biosynthesis and herb yield in Artemisia annua L.

2015 ◽  
Vol 89 (4) ◽  
pp. 751-757 ◽  
Author(s):  
Shilpi Paul ◽  
Suman Preet Singh Khanuja ◽  
Madan Mohan Gupta
Keyword(s):  
Artemisia Annua ◽  
Artemisia Annua L ◽  
Artemisinin Biosynthesis ◽  
Herb Yield

scholarly journals Toxoplasma gondii: Effects of Artemisia annua L. on susceptibility to infection in experimental models in vitro and in vivo

2009 ◽  
Vol 122 (3) ◽  
pp. 233-241 ◽  
Author(s):  
Taísa Carrijo de Oliveira ◽  
Deise A. Oliveira Silva ◽  
Cristina Rostkowska ◽  
Samantha Ribeiro Béla ◽  
Eloisa A.V. Ferro ◽  
...  
Keyword(s):  
Toxoplasma Gondii ◽  
Artemisia Annua ◽  
Experimental Models ◽  
Susceptibility To Infection ◽  
Artemisia Annua L

Transcriptional regulation of artemisinin biosynthesis in Artemisia annua L.

2016 ◽  
Vol 61 (1) ◽  
pp. 18-25 ◽  
Author(s):  
Qian Shen ◽  
Tingxiang Yan ◽  
Xueqing Fu ◽  
Kexuan Tang
Keyword(s):  
Transcriptional Regulation ◽  
Artemisia Annua ◽  
Artemisia Annua L ◽  
Artemisinin Biosynthesis
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