Results 111 to 120 of about 215,533 (345)
Ontogenetic Dietary Shifts and Microscopic Tooth Wear in Western Chimpanzees
Frontiers in Ecology and Evolution, 2019 Microscopic tooth wear studies on primates have largely focused on interspecific dietary comparisons, while few have addressed intraspecific variations, such as those among age groups.
Julia Stuhlträger +4 more
doaj +1 more source
Layers in the Fabric of Mind: A Critical Review of Cognitive Ontogeny [PDF]
, 2006 The essay is critically examines the conceptual problems with the influential modularity model of mind. We shall see that one of the essential characters of modules, namely informational encapsulation, is not only inessential, it ties a knot at a crucial
Nagarjuna, G.
core
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
European Journal of Taxonomy, 2014 Rhaptothyreus is arguably the most enigmatic nematode taxon due to a combination of unusual morphological features (e.g., large feather-like amphids, vestigial mouth, trophosome, single spicule), unclear phylogenetic relationships (possible affinities ...
Daniel Leduc
doaj +1 more source
Feeding behaviour of larval European sea bass (Dicentrarchus labrax L.) in relation to temperature and prey density [PDF]
, 2015 The feeding behaviour of larval European sea bass (Dicentrarchus labrax, L.) was analysed in relation to temperature and prey density under controlled laboratory conditions with the aim to assess the ability of larval fish to change the feeding tactic ...
Alleva, E +6 more
core
FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Spatiotemporal ontogeny of brain wiring
Science Advances, 2018 Common principles and developmental mechanisms characterize the brain connectome of diverse species, from flies to humans. The wiring of vertebrate and invertebrate brains provides the anatomical skeleton for cognition and behavior.
A. Goulas, R. Betzel, Claus C. Hilgetag
semanticscholar +1 more source
Acta Botânica Brasílica, 1997 A ontogenia do tapete e dos demais estratos parietais, bem como o desenvolvimento do estômio e deiscência da antera de Tabebuia pulcherrima, foram presentemente estudados. O padrão de formação da parede do androsporângio é do tipo Dicotiledôneo. A camada
Nelson S Bittencourt Jr +1 more
doaj +1 more source
New World Order: Kauffman and Lonergan on the Emergence of Order in an Evolutionary Universe [PDF]
, 2012 Stuart Kauffman argues that Darwinian natural selection cannot account for the spontaneous order of self-organized systems. This paper looks in detail at two of Kauffman s claims: (I ) that life is an emergent property of autocatalytic sets of chemicals;
Francisco, Grant Miller
core +1 more source
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source