Results 101 to 110 of about 14,796 (289)
The Sgs1 Helicase Regulates Chromosome Synapsis and Meiotic Crossing Over [PDF]
, 2003 Background: In budding yeast, Sgs1 is the sole member of the RecQ family of DNA helicases. Like the human Bloom syndrome helicase (BLM), Sgs1 functions during both vegetative growth and meiosis. The sgs1 null mutant sporulates poorly and displays reduced
Roeder, G.Shirleen +3 more
core +1 more source
Advanced Materials, EarlyView.This work introduces sustainable PLA/graphene oxide bioelectronic interfaces featuring electrodes with tunable conductivity and strong electrocatalytic performance. These platforms were used to implement a new method for tuning astrocyte Ca2+ signaling and for the efficient detection of key biomarkers.
Alessandra Scidà +15 more
wiley +1 more source
Chromosome segregation in plant meiosis
Frontiers in Plant Science, 2014 Faithful chromosome segregation in meiosis is essential for ploidy stability over sexual life cycles. In plants, defective chromosome segregation caused by gene mutations or other factors leads to the formation of unbalanced or unreduced gametes creating
Linda eZamariola +4 more
doaj +1 more source
Synapsis promoted by ustilago rec1 protein
Cell, 1984 Ustilago rec 1 protein pairs homologous DNA molecules by promoting both synapsis and strand transfer. Complexes formed with rec 1 protein and a homologous combination of single-stranded and duplex DNA that appear to be synaptic structures can be detected by use of a nitrocellulose filter assay.
Department of Immunology and Medical Microbiology College of Medicine University of Florida Gainesville, Florida 32610 USA ( host institution ) +2 more
openaire +3 more sources
Recombination DNA double strand breaks in mice precede synapsis
, 2001 In Saccharomyces cerevisiae, meiotic recombination is initiated by Spo11-dependent double-strand breaks (DSBs), a process that precedes homologous synapsis.
Rogakou, E.P. +5 more
core +1 more source
Anna Masecchia, Metropolis. Quaderni di Synapsis IX [PDF]
, 2011 Review of the book Metropolis.
Scaffai, Niccolò, Niccolò Scaffai
core +1 more source
Advanced Materials, EarlyView.Two‐dimensional Ag11 and Ag12 cluster‐assembled materials (CAMs) are synthesized, offering atomically precise platforms with tunable electronic properties. The resulting materials exhibit robust memristive switching and neuromorphic response, demonstrating their promise for advanced nanoelectronic and memory applications.
Noohul Alam +7 more
wiley +1 more source
Synapsis: Philadelphia Campus (1996) [PDF]
, 1996 The 1996 Synapsis includes Yearbook Staff, Holidays, Founders\u27 Day Follies, Follies, Pennsylvania Osteopathic Medical Association, POMA, Student Council, Class Officers, Student Osteopathic Medical Association, SOMA, SOMA Officer Party, Volleyball ...
Philadelphia College of Osteopathic Medicine
core
Note complémentaire sur le genre Synapsis [Col.]
, 1897 Fairmaire Léon Marc Herminie. Note complémentaire sur le genre Synapsis [Col.]. In: Bulletin de la Société entomologique de France, volume 2 (6),1897. pp.
Fairmaire, Léon Marc Herminie
core +1 more source
Advanced Materials, EarlyView.Organic artificial neurons couple mechanical deformation and ionic environments through nonlinear mechano‐electrochemical dynamics. Mechanical strain and electrolyte concentration reshape their nonlinear electrical characteristics, programming excitatory or inhibitory spiking responses that mimic mechanosensitive biological neurons and enable ...
Rassen Boukraa +4 more
wiley +1 more source