Results 91 to 100 of about 41,323 (233)

Microarray-based gene expression profiles of silkworm brains

open access: yesBMC Neuroscience, 2011
Background Molecular genetic studies of Bombyx mori have led to profound advances in our understanding of the regulation of development. Bombyx mori brain, as a main endocrine organ, plays important regulatory roles in various biological processes ...
He Ningjia   +3 more
doaj   +1 more source

Impact of Feeding Selected Mulberry Germplasm Varieties on Silkworm Bombyx Mori L.through Bioassay Techniques for Commercial Exploitation [PDF]

open access: yes, 2013
A critical evaluation study comprising five mulberry varieties viz., S1708, MS5, C10, C6 and M5 was conducted for their leaf quality through silkworm moulting and rearing using crossbreed (PMxNB4D2) silkworms.
Munirajappa, .   +2 more
core  

The effect of chemical mutagen on haemolymph proteins of silkworm, Bombyx mori L.(Lepidoptera: Bombycidae) in F 1 stage [PDF]

open access: yes, 2006
The chemical mutagen Diethylsulphate (DES) was treated to the mulberry silkworm, NB4D2 breed at the age, fifth instar fifth day with different concentrations (8mM and 10mM) by injection and spray methods.
Ananthanarayana, S.R.   +2 more
core   +2 more sources

Developmental expression of Ap‐Vas proteins in aphids and flies reveals their evolutionary roles in insects

open access: yesInsect Molecular Biology, EarlyView.
Duplication of vas genes is universally observed in aphids, and phylogenetic analysis indicates that this event predates the divergence of Aphididae and Phylloxeridae. Ap‐vas1 is germline‐specific, whereas Ap‐vas2–4 exhibit somatic expression, indicating functional divergence during aphid embryogenesis.
Gee‐Way Lin   +4 more
wiley   +1 more source

Applicability of forcibly spinning technology to produce a finer silk filament

open access: yesJournal of Natural Fibers, 2020
Forcibly spinning method has once shown a potential to enhance tensile strength of Bombyx mori silkworm silk fibers to the level of spider dragline silk.
Yutaka Kawahara, Tomohiko Hananouchi
doaj   +1 more source

Alternative Protein Sources in Poultry and Pig Nutrition—A Review

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Proteins are an essential nutrient for the viability of all animals, enabling organisms to grow, regenerate and defend themselves against pathogenic organisms. Soybean and soybean‐based materials are commonly used to supplement protein in animal nutrition.
Lukáš Čumplík   +5 more
wiley   +1 more source

New pathway of utilization of ammonia nitrogen for the synthesis of amino acids through NADH dependent transaminases in Bombyx mori L. [PDF]

open access: yes, 1992
NADH dependent transamination was recorded for the first time in silkworm Bombyx mori (L.) eggs and in larval tissues. L-Glutamine:2-oxoglutarate amino transferase (GOGAT) and L-asparagine:2-oxoglutarate amino transferase (AOGAT) were determined in ...
Krishnamoorthy, R.V.   +2 more
core   +1 more source

Mechanisms of Aristolochic Acid Resistance in Specialist Butterflies and Evolutionary Insights for Potential Protective Pathways

open access: yesAdvanced Science, Volume 13, Issue 19, 2 April 2026.
The study provides an extreme example of insect adaptation to highly toxic defenses of host plants, and investigates the complex strategies to resist carcinogenic aristolochic acids, including physical isolation, metabolic detoxification, and DNA repair.
Yang Luan   +20 more
wiley   +1 more source

Optimasi Rendemen Fibroin Ulat Sutera Bombyx Mori L. Dan Attacus Atlas L. Dengan Response Surface Methodology [PDF]

open access: yes, 2017
Ekstraksi fibroin dilakukan dengan perlakuan suhu dan waktu tanpa diketahui maksimal atau tidaknya capaian rendemen yang dihasilkan. Padahal data tersebut sangat penting untuk estimasi profitabilitas pada USAha hilir ulat sutera. Penelitian ini bertujuan
Endrawati, Y. C. (Yuni)   +3 more
core   +4 more sources

Visualizing and Quantifying Impact with Mechanochromic Sensing Paints Based on Self‐Assembled Polydiacetylene‐Silk Core‐Shell Vesicles

open access: yesAdvanced Science, Volume 13, Issue 19, 2 April 2026.
Tracking physical impacts is important in many fields. Self‐assembled microparticles made from polydiacetylene and silk fibroin that change color from blue to red when hit can provide an alternative approach to traditional mechanical transducers, quantitatively visualizing impact with responses ranging from <100 to 770 N.
Marco Lo Presti   +4 more
wiley   +1 more source

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