Results 121 to 130 of about 101,556 (381)

Motility at the origin of life: Its characterization and a model

open access: yes, 2013
Due to recent advances in synthetic biology and artificial life, the origin of life is currently a hot topic of research. We review the literature and argue that the two traditionally competing "replicator-first" and "metabolism-first" approaches are ...
Froese, Tom   +2 more
core   +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

Bindung und Individuation

open access: yesMedienPädagogik: Zeitschrift für Theorie und Praxis der Medienbildung, 2014
„Onlinesucht“ ist in aller Munde. In der medialen Öffentlichkeit schmücken besonders extreme Fälle exzessiver Internetnutzung regelmäßig die Titelblätter. Dabei spiegeln die meist medienwirkungszentrierten Problemdarstellungen in Fernsehen, Zeitungen und
Michaela Hauenschild
doaj  

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

Complex Economic Systems: Using Collective Intentionality Analysis to Explain Individual ldentity in Networks [PDF]

open access: yes, 2004
Une approche particulière de l\u27analyse de économies vues comme des systèmes complexes étudie l\u27interaction entre les individus dans des réseaus locaux ou de voisinage qui sont un sous-ensemble des économies plus larges.
Davis, John B.
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Hematopoietic (stem) cells—The elixir of life?

open access: yesFEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo   +4 more
wiley   +1 more source

The Force of Digital Aesthetics. On Memes, Hacking, and Individuation

open access: yes, 2016
The paper explores memes, digital artefacts that acquire a viral character and become globally popular, as an aesthetic trend that not only entices but propels and molds subjective, collective and political becoming.
O. Goriunova
semanticscholar   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

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