Results 31 to 40 of about 4,097,365 (246)

Nuclear Morphology and the Biology of Cancer Cells

Acta Cytologica, 2020
Background: For more than a century, diagnostic pathologists have used morphologic abnormalities of the nucleus as essential diagnostic features to distinguish benign from malignant cells.
E. Fischer
semanticscholar   +1 more source

The Cell Biology of Archaea

Nature Microbiology, 2022
The past decade has revealed the diversity and ubiquity of archaea in nature, with a growing number of studies highlighting their importance in ecology, biotechnology and even human health.
Marleen van Wolferen, A. Pulschen, B. Baum, S. Gribaldo, S. Albers   +4 more
semanticscholar   +1 more source

Linking eye design with host symbiont relationships in pontoniine shrimps (crustacea, decapoda, palaemonidae) [PDF]

, 2014
Symbiosis is prevalent in the marine environment with many studies examining the effects of such interactions between host and symbiont. Pontoniine shrimps are a group whose ecology is characterised by symbiotic interactions.
De Grave, Sammy, Dobson, Nicola C., Johnson, Magnus L.   +2 more
core   +3 more sources

Environment-dependent prey capture in the Atlantic mudskipper (Periophthalmus barbarus)

Biology Open, 2016
Few vertebrates capture prey in both the aquatic and the terrestrial environment due to the conflicting biophysical demands of feeding in water versus air.
K. B. Michel, P. Aerts, S. Van Wassenbergh   +2 more
doaj   +1 more source

Extracellular Matrix Remodeling in the Retina and Optic Nerve of a Novel Glaucoma Mouse Model

Biology, 2021
Glaucoma is a neurodegenerative disease that is characterized by the loss of retinal ganglion cells (RGC) and optic nerve fibers. Increased age and intraocular pressure (IOP) elevation are the main risk factors for developing glaucoma.
Jacqueline Reinhard, Susanne Wiemann, Sebastian Hildebrandt, Andreas Faissner   +3 more
doaj   +1 more source

Overcoming the Newtonian Paradigm: The Unfinished Project of Theoretical Biology from a Schellingian Perspective [PDF]

, 2013
Defending Robert Rosen’s claim that in every confrontation between physics and biology it is physics that has always had to give ground, it is shown that many of the most important advances in mathematics and physics over the last two
Gare, Arran
core   +1 more source

DIP-2 suppresses ectopic neurite sprouting and axonal regeneration in mature neurons. [PDF]

, 2019
Neuronal morphology and circuitry established during early development must often be maintained over the entirety of animal lifespans. Compared with neuronal development, the mechanisms that maintain mature neuronal structures and architecture are little
Andrew D. Chisholm, Antonio Colavita, Carr, Chalfie, Chen, Chen, Chen, Coleman, Dickinson, Emoto, Finn, Hammarlund, Hayashi, Jan, Lee, Li, Li, Matter, Mukhopadhyay, Nathaniel Noblett, Nitta, Ouchi, Pan, Sanchez-Alvarez, Schmelz, Seungmee Park, Stephane Flibotte, Tank, Thorvaldsdóttir, Tony Roenspies, Toth, Wu, Yan, Yishi Jin, Zhang, Zhao Hua Ding, Zilu Wu   +36 more
core   +1 more source

Ergosterol reduction impairs mitochondrial DNA maintenance in S. cerevisiae [PDF]

, 2019
Sterols are essential lipids, involved in many biological processes. In Saccharomyces cerevisiae, the enzymes of the ergosterol biosynthetic pathway (Erg proteins) are localized in different cellular compartments.
Balliano, Gianni, Bianchi, Michele Maria, Cirigliano, Angela, Macone, Alberto, Negri, Rodolfo, Oliaro-Bosso, Simonetta, Rinaldi, Teresa   +6 more
core   +2 more sources

Skeletal Biology and Disease Modeling in Zebrafish

Journal of Bone and Mineral Research, 2021
Zebrafish are teleosts (bony fish) that share with mammals a common ancestor belonging to the phylum Osteichthyes, from which their endoskeletal systems have been inherited.
Kristin Dietrich, I. Fiedler, A. Kurzyukova, A. C. López-Delgado, Lucy M McGowan, Karina Geurtzen, Chrissy L. Hammond, B. Busse, F. Knopf   +8 more
semanticscholar   +1 more source

An ethnobotanical study on the usage of wild plants from Tara Mountain (Western Serbia) [PDF]

Botanica Serbica
In this study an ethnobotanical survey was conducted in western Serbia (Mt. Tara) with the aim of collecting and preserving the traditional botanical knowledge. A group of local inhabitants (56) was interviewed using semi-structured questionnaires. The
Milan Gavrilović, Milica Milutinović, Bojan Zlatković, Maja Radulović, Milica Miletić, Milica Trajković, Zora Dajić Stevanović, Pedja Janaćković   +7 more
doaj   +1 more source