Results 41 to 50 of about 19,041 (256)
The Anatomical Record, EarlyView.Abstract Neuroanatomical research has progressed considerably in several vertebrate lineages, yet studies of reptilian brain morphology remain markedly underdeveloped. Here we provide the first description of macroscopic brain anatomy and its ontogeny in the viperid Bothrops moojeni, based on a sample of seven individuals.
Paula Araújo +2 more
wiley +1 more source
Parasites & Vectors, 2016 Background Cannibalism has been observed in a wide range of animal taxa and its importance in persistence and stability of populations has been documented. In anopheline malaria vectors the inter-instar cannibalism between fourth- and first-instar larvae
Daniele Porretta +8 more
doaj +1 more source
Cancer cell cannibalism: Multiple triggers emerge for entosis.
Biochimica et biophysica acta. Molecular cell research, 2018 Entosis is a form of epithelial cell engulfment and cannibalism prevalent in human cancer. Until recently, the only known trigger for entosis was loss of attachment to the extracellular matrix, as often occurs in the tumour microenvironment. However, two
J. Durgan, O. Florey
semanticscholar +1 more source
Investigating the Heat Stability and Inactivation Conditions of Decapod Iridescent Virus 1 (DIV1)
Animal Research and One Health, EarlyView.Heat treatment effectively inactivates decapod iridescent virus 1 (DIV1) under milder conditions than current WOAH recommendations. DIV1 infectivity was eliminated at 56°C for 30 min, 60°C for 15 min, or 70°C for 1 min, providing optimized heat treatment strategies for aquaculture biosecurity and seafood safety.
Yonghui Feng +4 more
wiley +1 more source
Intra-cohort cannibalism in early life stages of pikeperch
Aquaculture Research, 2019 Cannibalism has been described in 390 teleost fish species belonging to 104 families. In rearing conditions, intra‐cohort cannibalism is one of the major bottlenecks during the early life stages of pikeperch (Sander lucioperca).
T. Colchen +4 more
semanticscholar +1 more source
Evidence for adaptive explanations of semelparity in animals
Biological Reviews, EarlyView.ABSTRACT Semelparity, the reproductive strategy of reproducing once, is widespread but uncommon in animals. Classes of models to explain the evolution of semelparity are based either on age structure and mortality schedules – demographic models in which high post‐reproductive mortality risk favours high reproductive effort and semelparity results from ...
Diana O. Fisher +1 more
wiley +1 more source
Revista FAMECOS, 2008 Dans ce sens, on peut même dire que l’hégémonie met fin à la domination(La domination se caractérise par la relation maître / esclave - qui est encore une relation duelle, avec un potentiel d’aliénation, de rapports de force et de conflits). Nous intériorisons l’Ordre mondial et son dispositif opérationnel, dont nous sommes les otages bien plus que les
openaire +3 more sources
Carrion ecology: concepts, interdisciplinary synthesis, and perspectives
Biological Reviews, EarlyView.ABSTRACT Carrion is a ubiquitous resource in both terrestrial and aquatic ecosystems, yet it has long been overlooked in ecological research. Over the past two decades, studies on carrion and the many organisms that exploit it have flourished, revealing not only wide‐ranging ecological functions but also significance far beyond ecology.
Marcos Moleón +38 more
wiley +1 more source