Results 71 to 80 of about 612,083 (305)
BMC Genomics, 2021 Background The Chinese giant salamander Andrias davidianus is an important amphibian species in China because of its increasing economic value, protection status and special evolutionary position from aquatic to terrestrial animal.
Qiaomu Hu +6 more
doaj +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
BMC Genomics, 2017 Background Atlantic cod (Gadus morhua), is known to vary genetically across the North Atlantic, Greenland, and Newfoundland. This genetic variation occurs both spatially and temporally through decades of heavy fishing, and is concentrated in three ...
Bryan T. Barney +3 more
doaj +1 more source
What does it take to evolve behaviorally complex organisms? [PDF]
, 2001 What genotypic features explain the evolvability of organisms that have to accomplish many different tasks? The genotype of behaviorally complex organisms may be more likely to encode modular neural architectures because neural modules dedicated to ...
Calabretta, Raffaele +3 more
core
A note on marginal posterior simulation via higher-order tail area approximations [PDF]
, 2012 We explore the use of higher-order tail area approximations for Bayesian simulation. These approximations give rise to an alternative simulation scheme to MCMC for Bayesian computation of marginal posterior distributions for a scalar parameter of ...
Ruli, Erlis +2 more
core +2 more sources
Genetic Linkage in Schizophrenia: Perspectives From Genetic Epidemiology [PDF]
Schizophrenia Bulletin, 1989 Research on the genetic epidemiology of schizophrenia is briefly and selectively reviewed. The following three salient features of schizophrenia that represent challenges to the design of linkage studies are identified: (1) The analysis of twin and family data has consistently failed to identify a single major gene effect upon schizophrenia risk; (2 ...
M, McGue, I I, Gottesman
openaire +2 more sources
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
Skewed RAPD markers in linkage maps of Citrus
Genetics and Molecular Biology, 2004 The objective of this work was to analyze the effects of RAPD markers with skewed segregation on genetic linkage maps. Segregation data for 123 Citrus sinensis (L.) Osbeck cv. Pêra markers and 53 C. reticulata Blanco cv.
Roberto Pedroso de Oliveira +3 more
doaj +1 more source
Modeling and Testing for Joint Association Using a Genetic Random Field Model [PDF]
, 2014 Substantial progress has been made in identifying single genetic variants predisposing to common complex diseases. Nonetheless, the genetic etiology of human diseases remains largely unknown.
Adler +24 more
core +2 more sources
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source