Results 51 to 60 of about 2,187,661 (338)
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
Mitochondria-ER contact sites expand during mitosis
iScienceSummary: Mitochondria-ER contact sites (MERCS) are involved in energy homeostasis, redox and Ca2+ signaling, and inflammation. MERCS are heavily studied; however, little is known about their regulation during mitosis.
Fang Yu +7 more
doaj +1 more source
Scientific Knowledge in Aristotle’s Biology [PDF]
, 2015 Aristotle was the first thinker to articulate a taxonomy of scientific knowledge, which he set out in Posterior Analytics. Furthermore, the “special sciences”, i.e., biology, zoology and the natural sciences in general, originated with Aristotle.
Botter, Barbara
core
Inventory of the Clark Hubbs' Papers, 1946-1999 [PDF]
, 2011 Dr. Clark Hubbs was a professor in the School of Biological Sciences, Section of Integrative Biology at The University of Texas at Austin, for his entire career, from 1949 until his death in 2008.
D'Antonio, Sara
core +1 more source
Meta-analysis of Gender Performance Gaps in Undergraduate Natural Science Courses
CBE - Life Sciences Education, 2021 To investigate patterns of gender-based performance gaps, we conducted a meta-analysis of published studies and unpublished data collected across 169 undergraduate biology and chemistry courses.
Sarah B. Odom +20 more
semanticscholar +1 more source
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 +5 more
wiley +1 more source
Fission yeast Whi5 represses MBF-dependent transcription in quiescent cells
iScienceSummary: When cells arrest in G1 to enter quiescence, the transcriptional machinery that drives the G1/S transition must be inactivated. In budding yeast and mammals, this repression is mediated by the Whi5 and Retinoblastoma (Rb) proteins, which inhibit
Celia Gálvez-Merchán +6 more
doaj +1 more source
Instruction Matters for Nature of Science Understanding in College Biology Laboratories [PDF]
BioScience, 2013 Student understanding of the nature of science (NOS) improves in response to focused reflection about its aspects—an explicit, reflective (ER) pedagogy. However, whether this approach is effective within the two most common instructional models of undergraduate science laboratories— expository, which confirms predetermined outcomes, and inquiry, which ...
Elisabeth E. Schussler +4 more
openaire +1 more source
, 2016 Reduction and reductionism have been central philosophical topics in analytic philosophy of science for more than six decades. Together they encompass a diversity of issues from metaphysics and epistemology.
Hüttemann, Andreas, Love, Alan
core
The Citation Field of Evolutionary Economics [PDF]
, 2010 Evolutionary economics has developed into an academic field of its own, institutionalized around, amongst others, the Journal of Evolutionary Economics (JEE).
C Herrmann-Pillath +59 more
core +4 more sources