Influencing in vitro clonal propagation of Chonemorpha fragrans (moon) Alston by culture media strength, plant growth regulators, carbon source and photo periodic incubation

@article{Isah2018InfluencingIV,
  title={Influencing in vitro clonal propagation of Chonemorpha fragrans (moon) Alston by culture media strength, plant growth regulators, carbon source and photo periodic incubation},
  author={Tasiu Isah and Shahid Umar},
  journal={Journal of Forestry Research},
  year={2018},
  pages={1-17}
}
  • T. Isah, S. Umar
  • Published 18 September 2018
  • Biology
  • Journal of Forestry Research
Chonemorpha fragrans is an endangered medicinal woody climber, regarded among alternative plant sources of camptothecin. Camptothecin is a monoterpene indole anti-cancer alkaloid with annual trade value of over three billion U.S. dollars in the recent, and is used in the production of its analog drugs approved for the chemotherapy of cancer of varied types. Effects of plant growth regulators, culture media strength and photoperiodic duration on the micropropagation efficiency of C. fragrans… 

Influence of plant growth regulators on morphogenic response, biomass and camptothecin production in the callus cultures of Chonemorpha fragrans (Moon) Alston

  • T. Isah
  • Notulae Scientia Biologicae
  • 2019
Background: In vitro morphogenic response of mature seed embryo-derived callus cultures of Chonemorpha fragrans was studied using solid and liquid Murashige and Skoog medium amended with cytokinins

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The results of the study showed higher metabolic and physiological processes associated with embryogenic competence acquisition in the callus cultures; high cellular oxidative stress, energy metabolism, protein synthesis, and other metabolic processes played a key role in upregulated expression of the identified proteins in EC over NEC.

De novo in vitro shoot morphogenesis from shoot tip-induced callus cultures of Gymnema sylvestre (Retz.) R.Br. ex Sm

  • T. Isah
  • Medicine, Biology
    Biological Research
  • 2019
TLDR
The developed regeneration system can be exploited for genetic transformation studies, particularly when aimed at producing its high yielding cell lines for the anti-diabetic phytochemicals and also offers opportunities for exploring the expression of totipotency in theAnti-di diabetic perennial vine.

Nodal segment explant type and preconditioning influence in vitro shoot morphogenesis in Ginkgo biloba L.

  • T. Isah
  • Biology
    Plant Physiology Reports
  • 2019
TLDR
Results of the experiments showed that explants collection season influenced in vitro clonal propagation in G. biloba and the strategy employed in the study could be of application in theClonal propagation of non-responsive woody nodal segment explants(s) of other species.

Enhanced in vitro shoot proliferation through nodal explants of Staurogyne repens (Nees) Kuntze

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Belonging to the Brazilian flora, the species Hancornia speciosa (Gomes), known as mangabeira, has bioactive compounds of interest, such as flavonoids, xanthones, and proanthocyanidins. The objective

Leaf development and anatomy of in vitro-grown Polygala paniculata L. are affected by light quality, gelling agents, and sucrose

Plant in vitro growth performance is influenced by environmental, physical, and chemical conditions. The present study evaluated the mutual effect of light, gelling agents, and sucrose concentration

Proteome study of somatic embryogenesis in Nothapodytes nimmoniana (J. Graham) Mabberly

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Analysis of the extracted proteins from globular, heart/torpedo-shaped, and maturing embryo stages resolved in the 2-DE gels showed increased protein expression across developmental stages of the somatic embryos.

Variation of Secondary Metabolite Contents and Activities against Bovine Diarrheal Pathogens among Zygophyllaceae Species in Benin and Implications for Conservation.

Balanites aegyptiaca is a wild plant species largely used in folk medicine and a priority fruit tree in West Africa. In Benin, its overexploitation for ethnoveterinary uses could lead to its rarity

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