Results 71 to 80 of about 12,945 (227)

The Relative Contributions of BmPPO and BmDDC in Immune Melanization of Hemolymph in Silkworm, Bombyx mori

open access: yesInsects
Lepidoptera constitute a major group of agricultural and forestry pests. Therefore, investigating the immune mechanisms of the model species Bombyx mori may provide valuable insights for the development of improved pest management strategies. In insects,
Zunmei Hu   +3 more
doaj   +1 more source

Effects of Teucrium polium L. (Lamiaceae) essential oil and α-pinene on the detoxifying- and intermediary engaged enzymes of Ephestia kuehniella Zeller, 1879 (Lep.: Pyralidae)

open access: yesActa Agriculturae Slovenica, 2019
This study investigated the effect of Teucrium polium L. essential oil (Tp EO) and α-pinene as its major component on the detoxifying- and intermediary-engaged enzymes of Ephestia kuehniella Zeller. Fourth instar larvae were separately fed on the treated
Morteza SHAHRIARI   +2 more
doaj   +1 more source

Effect of medicinal and food homologous plants polysaccharides on animal nutrition and health: A review

open access: yesFood Biomacromolecules, Volume 3, Issue 1, Page 5-23, March 2026.
Abstract As one of the most important components of foods, animal meat provides a lot of protein, fat, and energy for humans. However, nutrition and health of animals directly affect the healthiness of human, especially antibiotic residues in animals induced by abuse of antibiotics.
Zichao Wang   +8 more
wiley   +1 more source

GameXPeptide synergistically enhances the control efficiency of Metarhizium anisopliae by inhibiting cotton aphid immunity

open access: yesNew Plant Protection, Volume 3, Issue 1, March 2026.
In this research, GXP serves as a potent synergist for Metarhizium anisopliae in controlling cotton aphids. Its synergistic effect is achieved through two key mechanisms: first, by downregulating melanization protease 1 expression to inhibit phenoloxidase activity, thereby suppressing melanization; second, by reducing hypoxanthine levels, which ...
Xianfeng Yin   +8 more
wiley   +1 more source

Effect of moulting, eyestalk ablation, starvation and transportation on the immune response of the Indian spiny lobster, Panulirus homarus [PDF]

open access: yes, 2008
The Indian spiny lobster, Panulirus homarus (Linnaeus 1758), is of great commercial importance and has a high demand in the internationalmarket.However, due to the lack of larval rearing technology, traders depend heavily on the wild-caught ...
Padhi, Abinash   +2 more
core   +1 more source

Heat Shock Proteins in Aquatic Larvae: Nutritional and Live Feed Modulation of Chaperone‐Mediated Stress Physiology in Fish and Shellfish

open access: yesReviews in Aquaculture, Volume 18, Issue 2, March 2026.
ABSTRACT Heat shock proteins (HSPs) are highly conserved molecular chaperones that maintain proteostasis under environmental and physiological stress. In aquaculture research, HSP responses have been studied primarily in relation to temperature, salinity, pollutants, and pathogens in juvenile and adult stages, whereas the nutritional regulation of HSP ...
Yathish Ramena   +3 more
wiley   +1 more source

Expanding Horizons in Phage Therapy: Addressing Antibiotic Resistance in Aquaculture

open access: yesAquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.
ABSTRACT Aquaculture has emerged as a cornerstone of global food security, yet its rapid intensification has precipitated widespread bacterial disease outbreaks and escalating antimicrobial resistance (AMR). This review critically examines the limitations of conventional antibiotic use in aquaculture, highlighting regulatory inconsistencies ...
Anisah Azhar   +3 more
wiley   +1 more source

Tyrosinase and phenolic pressor amines [PDF]

open access: yes, 1942
Basic to the consideration of the action of tyrosinase on the oxidation of phenolic pressor amines are the observations of Keilin and Mann (16) and of Nelson and his coworkers (17-19) that show that different preparations may vary considerably in their ...
Alles, Gordon A.   +2 more
core  

Density-dependent prophylaxis in crowded Beet Webworm, Loxostege sticticalis (Lepidoptera: Pyralidae) larvae to a parasitoid and a fungal pathogen [PDF]

open access: yes, 2013
Transmission of parasites and pathogens is generally positively density-dependent: as an insect population\u27s density increases, the risk of an individual becoming attacked or infected also increases.
Cheng, Yunxia   +6 more
core   +3 more sources

Inhibition of Melanosis in Antarctic Krill Based on Sodium Metabisulfite Treatment

open access: yesProgress in Fishery Sciences
Antarctic krill (Euphausia superba) is a vital species in the Antarctic ecosystem, boasting substantial reserves and high nutritional value. It has emerged as a significant commercial fishery resource in the Southern Ocean.
Lin LI   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy