Results 91 to 100 of about 3,702,049 (302)

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, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

In Situ Representations and Access Consciousness in Neural Blackboard or Workspace Architectures

Frontiers in Robotics and AI, 2018
Phenomenal theories of consciousness assert that consciousness is based on specific neural correlates in the brain, which can be separated from all cognitive functions we can perform. If so, the search for robot consciousness seems to be doomed.
Frank van der Velde
doaj   +1 more source

Stable and Reliable Computation of Eigenvectors of Large Profile Matrices [PDF]

, 2006
Independent eigenvector computation for a given set of eigenvalues of typical engineering eigenvalue problems still is a big challenge for established subspace solution methods.
Ruess, Martin
core  

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

A superintegrable model with reflections on $S^{n-1}$ and the higher rank Bannai-Ito algebra

, 2016
A quantum superintegrable model with reflections on the $(n-1)$-sphere is presented. Its symmetry algebra is identified with the higher rank generalization of the Bannai-Ito algebra.
De Bie, Hendrik, Genest, Vincent X., Lemay, Jean-Michel, Vinet, Luc   +3 more
core   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Attachment Patterns and Complex Trauma in a Sample of Adults Diagnosed with Gender Dysphoria

Frontiers in Psychology, 2018
The current study investigated attachment representations and complex trauma in a sample of gender dysphoric adults. Although it has been proven that the psychological wellbeing of gender diverse persons is largely mediated by family acceptance and ...
Guido Giovanardi, Roberto Vitelli, Carola Maggiora Vergano, Alexandro Fortunato, Luca Chianura, Vittorio Lingiardi, Anna Maria Speranza   +6 more
doaj   +1 more source

Social Behaviour Shapes Hypothalamic Neural Ensemble Representations Of Conspecific Sex

Nature, 2017
All animals possess a repertoire of innate (or instinctive) behaviours, which can be performed without training. Whether such behaviours are mediated by anatomically distinct and/or genetically specified neural pathways remains unknown.
Ryan Remedios, A. Kennedy, Moriel Zelikowsky, B. Grewe, M. Schnitzer, D. Anderson   +5 more
semanticscholar   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Integrating pedagogical content knowledge and pedagogical/psychological knowledge in mathematics

Frontiers in Psychology, 2014
In teacher education at universities, general pedagogical and psychological principles are often treated separately from subject matter knowledge and therefore run the risk of not being applied in the teaching subject.
Nora eHarr, Andreas eEichler, Alexander eRenkl   +2 more
doaj   +1 more source