Skip to main content

Molecular Biology of Glandular Trichomes and Their Functions in Environmental Stresses

  • Chapter
  • First Online:
Molecular Approaches in Plant Biology and Environmental Challenges

Part of the book series: Energy, Environment, and Sustainability ((ENENSU))

Abstract

Glandular trichomes, the epidermal projections over aerial plant parts primarily function in defense against stresses including protection from insects and microbes. These structures are characterized by dedicated genetic machinery for overproduction of structurally diverse secondary metabolites. Certain secondary metabolites of trichome origin display interesting pharmacological activities, and therefore are of immense economical interest as drug, aroma and allelochemicals. For obvious reasons, glandular trichomes have been focus of ‘omics’ studies, particularly for elucidating molecular basis of such a large scale production of secondary metabolites. In the last decade, next generation sequencing has fueled the development of transcriptome landscapes of glandular trichomes of several medicinal and aromatic plants. Taken together, these studies have started to unravel gene and metabolic networks operating in glandular trichomes, and therefore are potentially useful for identification of novel molecular targets for strategic metabolic engineering of economically important secondary metabolites as well as for development of stress tolerant plant varieties. The present book chapter will update our current knowledge about aspects of glandular trichome biology including its applied value in plant biology.

Authors Maridul Kundan, Umar Gani, and Abhishek Kumar Nautiyal are equally contributed.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 129.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 169.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 169.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

Download references

Acknowledgements

PM acknowledges funding support by CSIR, New Delhi and Science and Engineering Research Board (SERB), Department of Science and Technology (DST), Government of India for the project under “Scheme for Young Scientists” (SB/YS/LS-305/2013). MK, UG and AKN acknowledge CSIR, DST-INSPIRE and UGC, India respectively for Junior and senior research fellowships. This represents institutional communication number CSIR-IIIM/IPR/0068.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Prashant Misra .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2019 Springer Nature Singapore Pte Ltd.

About this chapter

Check for updates. Verify currency and authenticity via CrossMark

Cite this chapter

Kundan, M., Gani, U., Nautiyal, A.K., Misra, P. (2019). Molecular Biology of Glandular Trichomes and Their Functions in Environmental Stresses. In: Singh, S., Upadhyay, S., Pandey, A., Kumar, S. (eds) Molecular Approaches in Plant Biology and Environmental Challenges. Energy, Environment, and Sustainability. Springer, Singapore. https://doi.org/10.1007/978-981-15-0690-1_17

Download citation

Publish with us

Policies and ethics