Results 11 to 20 of about 252,755 (268)

Ingestion and effects of polystyrene nanoparticles in the silkworm Bombyx mori.

open access: yesChemosphere, 2020
Information on the occurrence and effects of nanoplastics in ecosystems worldwide currently represent one of the main challenges from the ecotoxicological point of view.
C. C. Parenti   +6 more
semanticscholar   +1 more source

Study on Structure and Anti-UV Properties of Sericin Cocoons

open access: yesAUTEX Research Journal, 2023
Through biogenetic engineering, the posterior silk glands of Bombyx mori larvae are degenerated, and only the middle silk glands are retained to secrete sericin to produce sericin fibers, so as to obtain sericin cocoons with high sericin content (>98.5%).
Zhou Bin   +4 more
doaj   +1 more source

A Toll-Spätzle Pathway in the Immune Response of Bombyx mori

open access: yesInsects, 2020
Simple Summary The Toll-Spätzle pathway is a crucial defense mechanism in insect innate immunity through inducing the expression of antimicrobial peptides (AMPs) against pathogens. As an important economical insect, Bombyx mori (B. mori) has been used as
Bin Yu   +4 more
semanticscholar   +1 more source

Preparation of hexagonal GeO2 particles with particle size and crystallinity controlled by peptides, silk and silk-peptide chimeras [PDF]

open access: yes, 2014
We demonstrate the use of silk based proteins to control the particle/crystallite size during GeO2 formation, using a bio-mimetic approach at circumneutral pH and ambient temperature. Multicrystalline GeO2 was prepared from germanium tetraethoxide (TEOG)
Avanzato   +47 more
core   +1 more source

How tyramine β-hydroxylase controls the production of octopamine, modulating the mobility of beetles [PDF]

open access: yes, 2018
Biogenic amines perform many kinds of important physiological functions in the central nervous system (CNS) of insects, acting as neuromodulators, neurotransmitters, and neurohormones.
Chen, Xiao-Feng   +7 more
core   +5 more sources

Effect of Bombyx mori silk-fiber volume on flexural strength of fiber-reinforced composite

open access: yesMajalah Kedokteran Gigi Indonesia, 2018
Dental glass fiber is one of dental synthetic fibers that are widely used in dentistry as a dental resin reinforcement, such as in dentin replacement material.
Aria Fransiska   +2 more
doaj   +1 more source

Parental Selection for Productivity Improvement in Indian Tropical Tasar Silkworm, Antheraea mylitta Drury (Lepidoptera: Saturniidae) [PDF]

open access: yes, 2011
Global demand for Vanya silks in general and tasar silk in particular, call-for sustainable utilization of the country’s seri-biodiversity potential.
Dr. Manohar Reddy Rangareddygari   +1 more
core   +2 more sources

Enzymatic Degradation of Bombyx mori Silk Materials: A Mini Review.

open access: yesBiomacromolecules, 2020
As a biomaterial, silk presents unique features with a combination of excellent mechanical properties, biocompatibility and biodegradability. The biodegradability aspects of silk biomaterials, especially with options to control the rate from short (days)
Chengchen Guo, Chunmei Li, D. Kaplan
semanticscholar   +1 more source

Genome sequence of Enterococcus mundtii EM01, isolated from Bombyx mori midgut and responsible for flacherie disease in silkworms reared on an artificial diet [PDF]

open access: yes, 2018
The whole genome sequence of Enterococcus mundtii strain EM01 is reported here. The isolate proved to be the cause of flacherie in Bombyx mori. To date, the genomes of 11 other E. mundtii strains have been sequenced.
Campanaro, Stefano   +6 more
core   +2 more sources

Analysis of the olive fruit fly Bactrocera oleae transcriptome and phylogenetic classification of the major detoxification gene families [PDF]

open access: yes, 2013
he olive fruit fly Bactrocera oleae has a unique ability to cope with olive flesh, and is the most destructive pest of olives worldwide. Its control has been largely based on the use of chemical insecticides, however, the selection of insecticide ...
Antonios Chrysargyris   +6 more
core   +7 more sources

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