Results 51 to 60 of about 4,838,264 (300)

Plasmodium falciparum gametogenesis essential protein 1 (GEP1) is a transmission‐blocking target

open access: yesFEBS Letters, EarlyView.
This study shows Plasmodium falciparum GEP1 is vital for activating sexual stages of malarial parasites even independently of a mosquito factor. Knockout parasites completely fail gamete formation even when a phosphodiesterase inhibitor is added. Two single‐nucleotide polymorphisms (V241L and S263P) are found in 12%–20% of field samples.
Frederik Huppertz   +5 more
wiley   +1 more source

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

open access: yesFEBS 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   +7 more
wiley   +1 more source

Critical Theory and Psychoanalysis

open access: yesCritical Hermeneutics
Amy Allen, a prominent figure in feminist philosophy and the fourth generation of critical theory, has made significant contributions to the intersection of critical theory, feminism, and psychoanalysis.
Paula Mariana Entrudo Rech
doaj   +1 more source

Islamic Critical Theory: A Tool for Emancipatory Education [PDF]

open access: yesInternational Journal of Islamic Thought, 2014
Essentially all theories used in the West are secular based. This is problematic for Western Muslim researchers who investigate the world through an Islamocentric lens.
FAWZIA GILANI-WILLIAMS
doaj  

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

Topologically distinct critical theories emerging from the bulk entanglement spectrum of integer quantum Hall states on a lattice

open access: yes, 2014
The critical theories for the topological phase transitions of integer quantum Hall states to a trivial insulating state with the same symmetry can be obtained by calculating the ground state entanglement spectrum under a symmetric checkerboard ...
Wan, Xin, Zhang, Guang-Ming, Zhu, Qiong
core   +1 more source

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

Towards a Rancièrean Critical Theory

open access: yesJournal of French and Francophone Philosophy, 2019
While Jacques Rancière has never been affiliated in any way with the Institute for Social Research, this article examines the extent to which his work could be considered “Critical Theory” in the sense most closely associated with the Frankfurt School ...
Matthew Lampert
doaj   +1 more source

Critical Indices as Limits of Control Functions

open access: yes, 1997
A variant of self-similar approximation theory is suggested, permitting an easy and accurate summation of divergent series consisting of only a few terms.
A. J. Barrett   +36 more
core   +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

Home - About - Disclaimer - Privacy