Current Science

Open Access Open Access  Restricted Access Subscription Access

Physico-Chemical Studies on Raw and Processed Moth Caterpillar Silks from the Mega Biodiversity Hotspots of India


Affiliations
1 Zoology Research Centre, Shri Shiv Chhatrapati College of Arts, Commerce and Science, Junnar, Pune 410 502, India
2 Centre for Materials for Electronics Technology, Panchwati, Off Pashan Road, Pune 411 008, India
3 School of Energy Studies, Department of Physics, Savitribai Phule Pune University, Pune 411 007, India
4 4School of Mechanical Engineering, Sungkyunkwan University, Suwon 440 746, Korea, Democratic People's Republic of
 

Silkworm fibre has been identified as a suitable material for biomedical and electronics applications because of its superior optical, mechanical and biological properties. Herein, we present comparative studies pertaining to the structural and morphological features of naturally harvested moth caterpillar silkfibre samples obtained from domesticated (Bombyx mori) as well as wild species, viz. Antheraea mylitta and Antheraea papiha. It has been observed that silk fibres obtained from silk cocoons are several micronsin thickness. Surprisingly, wild variety, i.e. tasar silk samples show better structural and morphological properties. These fibres may find broad-spectrum applications in biomedical and electronics research.

Keywords

Degumming, Mega-Biodiversity Hotspots, Mulberry Silk, Silk Cocoons, Tasar Silk.
User
Notifications
Font Size

  • Prasong, S., Wilaiwan, S. and Nualchai, K., Structure and thermal characteristics of Bombyx mori silk fibroin films: effect of different organic solvents. Int. J. Chem. Technol., 2010, 2, 21–27.

  • Steven, E. et al., Physical characterization of functionalized spider silk: electronic and sensing properties. Sci. Technol. Adv. Mater., 2011, 12, 055002.

  • Raju, S. R., Manjeet, J. and Chidambaram, R., Studies on structure and properties of Nephila-spider silk dragline. AUTEX Res. J., 2005, 5, 30–39.

  • Chakraborty, S., Muthulakshmi, M., Vardhini, D., Jayaprakash, P., Nagaraju, J. and Arunkumar, K. P., Genetic analysis of Indian tasar silkmoth (Antheraea mylitta) populations. Sci. Rep., 2015, 5, 15728.

  • Dutta, S., Bharali, R., Devi, R. and Devi, D., Purification and characterization glue like sericin protein from a wild silkworm Antheraea assamenensis Helfer. Global J. BioSci. Biotechnol., 2012, 1, 229.

  • Simmons, A. H., Michal, C. A. and Jelinski, L. W., Molecular orientation and two-component nature of the crystalline fraction of spider dragline silk. Science, 1996, 271, 84–87.

  • Reddy, R. and Yang, Y., Structure and properties of cocoons and silk fibers produced by Hyalophora cecropia. J. Mater. Sci., 2010, 45, 4414–4421.

  • Osnat, H., David, P. K., Vollrath, F. and Vadgama, P., Spider and mulberry silkworm silks as compatible biomaterials. Composites Part B: Eng., 2007, 38, 324–337.

  • Mondal, M., Trivedy, K. and Kumar, S. N., The silk proteins, sericin and fibroin in silkworm, Bombyx mori Linn – a review. Caspian J. Environ. Sci., 2007, 5, 63–76.

  • Sunghwan, K., Alexander, N. M., Joshua, D. S., David, L. K. and Fiorenzo, G. O., Silk protein based hybrid photonic–plasmonic crystal. Opt. Express, 2013, 21, 8897–8903.

  • Lawrence, B. D., Golomb, M. C., Georgakoudi, I., Kaplan, D. L. and Omenetto, F. G., Bioactive silk protein biomaterial systems for optical devices. Biomacromolecules, 2008, 9, 1214–1220.

  • Amsden, J. J., Domachuk, P., Gopinath, A., White, R. D., Negro, L. D., Kaplan, D. L. and Omenetto, F. G., Rapid nanoimprinting of silk fibroin films for biophotonic applications. Adv. Mater., 2010, 22, 1746–1749.

  • Kim, D. H. et al., Dissolvable films of silk fibroin for ultrathin conformal bio-integrated electronics. Nature Mater., 2010, 9, 511–517.

  • Tulachan, B. et al., Electricity from the silk cocoon membrane. Sci. Rep., 2014, 4, 5434.

  • Kundu, S. C. et al., Invited review non mulberry silk biopolymers. Biopolymers, 2012, 97(6), 455–467.

  • Hong-ping, Z., Xi-Qiao, F., Shou-Wen, Y., Wei-Zheng, C. and Feng-Zhu, Z., Mechanical properties of silkworm cocoons. Polymers, 2005, 46, 9192–9201.

  • Omenetto, F. G. and Kaplan, D. L., New opportunities for an ancient material. Science, 2010, 329, 528–531.

  • MacLeod, J. and Rosei, F., Photonic crystals: sustainable sensors from silk. Nature. Mater., 2013, 12, 98–100.

  • Taoa, H. et al., Silk-based resorbable electronic devices for remotely controlled therapy and in vivo infection abatement. Proc. Natl. Acad. Sci. USA, 2014, 111, 17385–17389.

  • Rockwood, D. N., Preda, R. C., Yucel, T., Wang, X., Lovett, M. L. and Kaplan, D. L., Materials fabrication from Bombyx mori fibroin. Nat. Prot., 2011, 6, 1612–1631.

  • Hiroyuki, S., Ken-ichi, O., Kozo, T., Yoko, T. and Hiromi, Y., X-ray structural study of noncrystalline regenerated Bombyx mori silk fibroin. Int. J. Biol. Macromol., 2004, 34, 259–265.

  • Hao, Z. et al., Preparation and characterization of silk fibroin as a biomaterial with potential for drug delivery. J. Transl. Med., 2012, 10, 117.

  • Eden, S. et al., Physical characterization of functionalized spider silk: electronic and sensing properties. Sci. Technol. Adv. Mater., 2011, 12, 055002(1–13).

  • Takayuki, A., Giuliano, F., Riccardo, I. and Masuhiro, T., Biodegradation of Bombyx mori silk fibroin fibers and films. J. Appl. Polym. Sci., 2004, 91, 2383–2390.

  • Roy, M. et al., Carbondioxide gating in silk cocoon. Biointerphases, 2012, 7, 1–4.

  • Asakura, T., Yamane, T., Nakazawa, Y., Kameda, T. and Ando, K., Structure of Bombyx mori silk fibroin before spinning in solid state studied with wide angle X-ray scattering and 13C cross-polarization/magic angle spinning NMR. Biopolymers, 2001, 58, 521–525.

  • Dutta, S., Talukdar, B., Bharali, R., Rajkhowa, R. and Devi, D., Fabrication and characterization of biomaterial film from gland silk of muga and eri silkworms. Biopolymers, 2013, 99, 326–333.


Abstract Views: 402

PDF Views: 127




  • Physico-Chemical Studies on Raw and Processed Moth Caterpillar Silks from the Mega Biodiversity Hotspots of India

Abstract Views: 402  |  PDF Views: 127

Authors

Pramod C. Mane
Zoology Research Centre, Shri Shiv Chhatrapati College of Arts, Commerce and Science, Junnar, Pune 410 502, India
Nilam M. Qureshi
Centre for Materials for Electronics Technology, Panchwati, Off Pashan Road, Pune 411 008, India
Manish D. Shinde
Centre for Materials for Electronics Technology, Panchwati, Off Pashan Road, Pune 411 008, India
Sandesh R. Jadkar
School of Energy Studies, Department of Physics, Savitribai Phule Pune University, Pune 411 007, India
Dinesh P. Amalnerkar
4School of Mechanical Engineering, Sungkyunkwan University, Suwon 440 746, Korea, Democratic People's Republic of
Ravindra D. Chaudhari
Zoology Research Centre, Shri Shiv Chhatrapati College of Arts, Commerce and Science, Junnar, Pune 410 502, India

Abstract


Silkworm fibre has been identified as a suitable material for biomedical and electronics applications because of its superior optical, mechanical and biological properties. Herein, we present comparative studies pertaining to the structural and morphological features of naturally harvested moth caterpillar silkfibre samples obtained from domesticated (Bombyx mori) as well as wild species, viz. Antheraea mylitta and Antheraea papiha. It has been observed that silk fibres obtained from silk cocoons are several micronsin thickness. Surprisingly, wild variety, i.e. tasar silk samples show better structural and morphological properties. These fibres may find broad-spectrum applications in biomedical and electronics research.

Keywords


Degumming, Mega-Biodiversity Hotspots, Mulberry Silk, Silk Cocoons, Tasar Silk.

References





DOI: https://doi.org/10.18520/cs%2Fv113%2Fi05%2F919-926