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Showing 1 to 20 of 23 for “"Bombyx mori"”.
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Developing silica based Nanocomposites for dental applications using bombyx mori silk
… of research is being carried out on natural Bombyx mori (BM) silk which has gained remarkable popularity for biomedical applications in recent years. The main objective of this thesis is concerned with the development of a new silk based material with improved properties for dental tissue …
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Sphingolipides: The Degradation of Cerebrosides. Studies on Lipides From Bombyx Mori Pupa
Made available in DSpace on 2014-12-05T19:37:25Z (GMT). No. of bitstreams: 1 6001683.pdf: 5738540 bytes, checksum: a792f820db0ac31d9ebcebbccfeef9a8 (MD5) Previous issue date: 1960
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A Contravention of Established Principles of Interspecific Allometric Metabolic Scaling in Developing Silkworms, Bombyx Mori.
… distinct developmental stage of the silkworm, Bombyx mori. Whole animal O2 consumption in Bombyx ranged from 0.00064 + 0.000047 ml O2 .hr-1 at larval instar I to 0.77 + 0.06 ml O2 .hr-1 in pre-pupal, falling to 0.21+ 0.01 ml O2 .hr-1 in the pupae. Those instars having a significant relationship …
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Transcriptional Regulation of the BOMBYX MORI A3 Cytoplasmic Actin Promoter in Insect and Mammalian Cells
… isolated and characterized a stably transformed Bombyx mori cell line containing a novel selectable marker gene, puromycin N-acetyl transferase under control of transcriptional regulatory signals from the A3 cytoplasmic actin gene. Integration of the transfected plasmids into the host genome was …
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Structural Studies of Protein-Small Molecule Interactions: Bombyx Mori Pheromone Binding Protein Specificity for Bombykol, and the Substrate Specificity of Pantocin A Biosynthetic Proteins
… molecules and the pheromone binding protein from Bombyx mori were explored by using X-ray crystallography to solve structures of these complexes. Pheromone signal transduction in moths provides a relatively simple model of the complex biology of neurological processing. The second part of this …
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Physiological Investigations on the Host-Specificity of the Silkworm, Bombyx Mori (Linnaeus), With Additional Investigations on the Mexican Bean Beetle, Epilachna Varivestis (Muls.), and the Larva of the Catalpa Sphinx, Ceratomia Catalpae (Boisduval)
Made available in DSpace on 2014-12-05T21:34:05Z (GMT). No. of bitstreams: 1 6202943.pdf: 6029934 bytes, checksum: 119df9f88ed4ac2c75056293d59e2b75 (MD5) Previous issue date: 1962
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The expression and regulation on antimicrobial peptide genes in insects: studies in the tobacco hornworm manduca sexta
… tobacco hornworm Manduca sexta and the silkworm Bombyx mori. One of the insect humoral responses is the induced production of antimicrobial peptides (AMPs). In D. melanogaster, bacterial peptidoglycan (PG) and fungal beta-1,3-glucan can induce AMP production by activating the Toll and the IMD …
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Study of anti-cancer effect of winter worm and summer grass on Mcf-7 human breast cancer cells
… and its natural lepidopteran host Hepialus armoricanus. Using the water extract of Cordyceps militaris, a sibling species of C. sinensis cultivated on an artificial host the silkworm Bombyx mori pupae, we have found that the C. militaris extract inhibited growth of MCF-7 human breast cancer …
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Direct-write assembly of 3D microperiodic scaffolds for tissue engineering applications
… (2) a silk fibroin ink, regenerated from Bombyx mori silkworm cocoons, that can be induced to change conformation in a coagulating reservoir, and (3) a hydroxyapatite (HA) particle-filled silk fibroin ink. By carefully controlling their rheological properties, these both flow through …
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Biomimicry of the spider silk spinning apparatus
… cannot be farmed like the commercial silk worm Bombyx mori. Thus, scientists have turned to molecular and engineering techniques to replicate the spider's silk and spinning apparatus. In the current literature there is no detailed protocol on the production of consistent synthetic fibers. To …
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Synthesis and microfabrication of elastomeric biomaterials for advanced tissue engineering scaffolds
… scaffolds using silk fibroin from the Bombyx mori as a bulk material. The need to combine the advantages of both natural proteins and synthetic polyesters motivated the synthesis and characterization of a new class of biodegradable elastomers termed …
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A Bioinspired Approach to Engineer the Seed Microenvironment
Bioinspired by the tardigrade and bombyx mori, we engineer the seed microenvironment to encapsulate, preserve and deliver Rhizobium tropici. Scientific discoveries in agriculture and sustainability are at the crossroads of material science, biochemistry, agriculture and biology. They underpin the …
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Light localization in biological media
… of silk protein structures produced from Bombyx mori (silkworm) and layered aragonite structures produced from Haliotis fulgens (abalone). We demonstrate how optical transmission quantities (e.g. light flux in transmission channels) are analyzed satisfying critical values of the Anderson …
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Correlations between physical and structural properties of spider silk - Correlaties tussen fysische en structurele eigenschappen van spinnenzijde
… met zijdes afkomstig van twee rupsen Bombyx mori (of gewone zijde) en Antheraea pernyi (Tussah of wilde zijde). Tijdens dit onderzoek werd vastgesteld dat eizakspinnenzijde een totaal ander mechanisch gedrag vertoont dan de overige zijdes, o.m. de dragline spinnenzijde. Gezien de …
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Behavior of a silkworm silk fiber web structure under wind load
… specific functions. In particular, protein-based Bombyx mori silkworm silk's stiffness is originated from the crystalline region of the semi-crystalline fibroin and the extensibility from the length hidden within the amorphous region. The silk fiber is coated with sericin which acts as a glue …
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Das Ecdysonsystem zur induzierbaren Genexpression in Herzen von transgenen Mäusen
… des Ecdysonrezeptors (EcR) des Seidenspinners Bombyx mori konstruiert, dessen Eigenschaften in der Zellkultur mit einem DrosophilaEcR-Konstrukt, das für mammalische Expression optimiert ist, verglichen wurden. Mit dem BombyxEcR konnte die Transgenexpression durch den nichtsteroidalen Liganden …
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Studies on the toxicity of phosphine and methyl bromide to four moth pests of stored products with special emphasis of diapause
… diapausing stages of Pieris brassicae (L) and Bombyx mori (L).
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Characterization and Engineering of Transposons for Genome Editing
… (LTR) retrotransposon, R2 from the silkworm Bombyx mori (R2bm), as a site-specific DNA insertion tool in human cells. We show that R2bm can be used to perform DNA insertion into human 28S ribosomal DNA (rDNA) repeats and validate this strategy for delivering a functional transgene. We also …
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The development of Galleria mellonella as a model to test the toxicity of food additives
… elagans, Drosophila melanogaster and Bombyx mori. A widely used alternative model is Galleria. mellonella larvae. G. mellonella fulfil many of the basic requirements of a useful animal infection model and have many advantages over other invertebrate systems. There are a lot of …
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Seidenbasierte anorganische Funktionsmaterialien
… 4,5 cm. Das erste HM besteht aus Titandioxid und Bombyx mori Seide und wird als TS bezeichnet, während das zweite weniger Seide und zusätzlich Polyethylenoxid (PEO) enthält und daher als TPS abgekürzt wird. Einige der HM wurden nach der Synthese in eine wässrige Tetrachloridogoldsäure-Lösung …
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