Results 61 to 70 of about 10,083,181 (394)

Some biological aspects of Aristotle's glottology [PDF]

open access: yesJužnoslovenski Filolog, 2008
Greek philosopher Aristotle (384-322 B. C) was for a long time an authority on ancient grammatical theory. His formulations of word categories supplemented by abundant logical and rhetorical considerations, made foundations for traditional linguistic ...
Maricki-Gađanski Ksenija
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS 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

Interdisciplinary approaches to zoonotic disease [PDF]

open access: yes, 2012
Zoonotic infections are on the increase worldwide, but most research into the biological, environmental and life science aspects of these infections has been conducted in separation.
Barnett, J   +5 more
core   +3 more sources

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

open access: yesFEBS 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

Maternal responsiveness: biological aspects and cultural variations / Responsividade materna: aspectos biológicos e variações culturais

open access: yesPsicologia: Reflexão e Crítica, 2007
The purpose of this article was to critically discuss some biological aspects and cultural variations in maternal responsiveness. It consists of two parts. The first discusses responsiveness and its biological aspects and cultural variations.
Adriana Ferreira Paes Ribas   +1 more
doaj  

Chemical, Biological and Biomedical Aspects of Bioantioxidants

open access: yesBiomedicines, 2023
Bioantioxidants are biologically important antioxidants, a heterogeneous variety of molecules, which are difficult to classify using commonly shared structural features [...]
Sarmistha Saha   +3 more
doaj   +1 more source

Biological and clinical aspects of HPV-related cancers

open access: yesCancer Biology and Medicine, 2020
Cancer-related diseases represent the second overall cause of death worldwide. Human papilloma virus (HPV) is an infectious agent which is mainly sexually transmitted and may lead to HPV-associated cancers in both men and women.
Klaudia Szymonowicz, Junjie Chen
semanticscholar   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS 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

Adaptive estimation for Hawkes processes; application to genome analysis [PDF]

open access: yes, 2010
The aim of this paper is to provide a new method for the detection of either favored or avoided distances between genomic events along DNA sequences. These events are modeled by a Hawkes process.
Reynaud-Bouret, Patricia   +1 more
core   +6 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

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