Results 1 to 10 of about 1,192,018 (317)
On the establishment of a mutant [PDF]
AbstractHow long does it take for an initially advantageous mutant to establish itself in a resident population, and what does the population composition look like then? We approach these questions in the framework of the so called Bare Bones evolution model (Klebaner et al. in J Biol Dyn 5(2):147–162, 2011.https://doi.org/10.1080/17513758.2010.506041)
Jeremy Baker+3 more
openaire +5 more sources
Acquisition of detailed anatomical and molecular knowledge from intact biological samples while preserving their native three-dimensional structure is still a challenging issue for imaging studies aiming to unravel a system’s functions. Three-dimensional
Olga Ermakova+12 more
doaj +1 more source
The development of CRISPR/Cas9-mediated gene knockout in two ant species opens a new window into exploring how social insects use olfactory cues to organize their collective behavior.
Daniel A. Friedman+3 more
openaire +3 more sources
An entropy-based method to measure phase-locking between LFP and spikes
Phase-locking between local field potential and spikes has been widely investigated through neurophysiological analysis. Two indices most frequently adopted traditionally include the mean resultant length and p of the Rayleigh test.
Xing-Yan Dang+6 more
doaj +1 more source
The contribution of maternal oral, vaginal, and gut microbiota to the developing offspring gut
There is limited understanding of how the microbiota colonizing various maternal tissues contribute to the development of the neonatal gut microbiota (GM). To determine the contribution of various maternal microbiotic sites to the offspring microbiota in
Amber L. Russell+6 more
doaj +1 more source
HOE DOORDACHT OM TE GAAN MET ETHISCHE VRAAGSTUKKEN?
“Als sociaal werker word je, bij de uitoefening van je vak, onvermijdelijk geconfronteerd met te nemen beslissingen. Beslissingen die niet enkel gestoeld zijn op theoretische inzichten, methodische ervaringen, correcte toepassingen van regels en codes ...
Fuusje de Graaff
doaj +1 more source
Mutant HER2 needs mutant HER3 to be an effective oncogene [PDF]
Hanker et al. reveal that co-occurring missense mutations in the human epidermal growth factor receptor 2 (HER2) and its catalytically inactive homolog HER3 synergize to promote oncogenic signaling by the HER2/HER3 complex.
Natalia Jura+2 more
openaire +3 more sources
Distinguishing Mutant knots [PDF]
Knot theory is actively studied both by physicists and mathematicians as it provides a connecting centerpiece for many physical and mathematical theories. One of the challenging problems in knot theory is distinguishing mutant knots. Mutant knots are not distinguished by colored HOMFLY-PT polynomials for knots colored by either symmetric and or ...
L. Bishler+11 more
openaire +3 more sources
Connexin Mutants and Cataracts [PDF]
The lens is a multicellular, but avascular tissue that must stay transparent to allow normal transmission of light and focusing of it on the retina. Damage to lens cells and/or proteins can cause cataracts, opacities that disrupt these processes.
Viviana M. Berthoud+2 more
openaire +4 more sources