Results 81 to 90 of about 116,252 (303)

Fitness evaluation of Oenopia conglobata contaminata (Menetries) (Col.: Coccinellidae) fed on different diets

open access: yesActa Biologica Slovenica, 2019
Due to the importance of coccinellid predators as biological control agents of insect pests, the effects of different factitious and artificial diets on reproductive parameters of Oenopia conglobata contaminata (Menetries) were studied under laboratory ...
Fatemeh Hassani   +2 more
doaj   +1 more source

Senescent Cell Derived Artificial Vesicle‐Based Senolytic Sonovaccine Platform with Augmented Lymph Node Delivery and Antigen Cross‐Presentation Efficacy

open access: yesAdvanced Science, EarlyView.
A senolytic sonovaccine platform (SenoVac) is developed, in which senescent cell‐derived vesicles serve as broad senescent cell antigen reservior. The “2‐step” click chemistry strategy for effective lymph node delivery, and ultrasound‐triggered endosomal escape to boost cross‐presentation, ensures efficient senescent cell clearance and disease ...
Liang Zhang   +10 more
wiley   +1 more source

Use of endogenous plant defensive proteins to confer resistance to aphids in crop plants [PDF]

open access: yes, 1998
A liquid artificial diet system, which was suitable for bioassay of added compounds, was developed for the glasshouse potato aphid, Aulacorthum solani. The diet supported normal growth and reproduction of this insect.
Down, Rachel Elizabeth
core  

A Single‐Cell Transcriptomic Atlas of the Ovine Rumen Microbiome Characterizes Lineage‐Specific Metabolic Shifts Associated with Host Heat Tolerance

open access: yesAdvanced Science, EarlyView.
An optimized single‐cell transcriptomic framework profiles over 60 000 cells to map the ovine rumen microbiome, partitioning the ecosystem into seven cross‐species functional clusters. In heat‐resistant hosts, a lineage‐specific metabolic shift in Anaerovibrio lipolyticus toward a highly glycolytic phenotype contributes to a “nutritional sparing ...
Sanbao Zhang   +8 more
wiley   +1 more source

Determining the diet of larvae of western Rock Lobster (Panulirus cygnus) using high-throughput DNA sequencing techniques

open access: yes, 2012
The Western Australian rock lobster fishery has been both a highly productive and sustainable fishery. However, a recent dramatic and unexplained decline in post-larval recruitment threatens this sustainability.
Waite, A.M.   +17 more
core   +1 more source

Biomarkers of Sarcopenia: Current Status and Future Perspectives

open access: yesAGING MEDICINE, EarlyView.
In this review, we summarize the various biomarkers discovered in recent years, including biochemical, imaging, and physical testing markers. We analyze their advantages and disadvantages and propose potential ways to improve the diagnostic accuracy of biomarkers, as well as future research directions.
Bijin Luo   +6 more
wiley   +1 more source

The use of ULVA as a feed supplement in the development of an artificial diet and feeding regimes to produce export quality roe from the sea urchin Tripneustes gratilla (Linnaeus)

open access: yes, 2013
Includes bibliographical references.Tripneustes gratilla is a fast growing, shallow water echinoid, which occurs across the Indo-Pacific, with its south-western limit in warm, temperate waters of South Africa. The success of T.
Cyrus, Mark Digby
core  

Binding and toxicity of plant lectins to insects [PDF]

open access: yes, 2002
The toxicity of plant lectins to insects after oral ingestion was investigated by incorporating the proteins into insect diets. Bioassays carried out using an artificial diet system demonstrated that kidney bean (Phaseolus vulgaris) lectin (PHA) caused a
Woodhouse, Stephen David
core  

Rearing the house fly predator Carcinops pumilio (Erichson) (Coleoptera: Histeridae) on an artificial diet

open access: yes, 2009
A number of concentrations of PRO-PLEX™, a protein rich food additive, were incorporated into an artificial diet to determine its effect on the predatory beetle, Carcinops pumilio (Erichson).
Giliomee, JH, Achiano, KA
core   +1 more source

Biological cycle of the greater wax moth Galleria mellonella (Linnaeus, 1758) (Lepidoptera: Pyralidae: Galleriinae) in Panama

open access: yesRevista Chilena de Entomología
The greater wax moth Galleria mellonella (Linnaeus, 1758), is one of the principal pests in the honeycomb of the European bee Apis mellifera Linnaeus, 1758, around the world. In this experiment, the complete biological cycle of G.
Alex Ríos-Moreno
doaj   +1 more source

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