Results 51 to 60 of about 343,956 (260)
Lie right ideals and homoderivations in 3-Prime Near-Ring
Boletim da Sociedade Paranaense de MatemáticaIn this article, we study the structure of a near-rings N involving a homoderivations satisfying certain constraints on a nonzero Lie right ideal of near ...
Abdelkarim Boua +2 more
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SOME RESULTS ABOUT GENERALIZED SEMIDERIVATIONS IN 3-PRIME NEAR-RINGS
Iraqi Journal of Science, 2021 The purpose of this paper is to extend some results concerning generalized derivations to generalized semiderivations of 3-prime near rings.
A. BOUA, A. ALI, A. Y. ABDELWANIS
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Calpain small subunit homodimerization is robust and calcium‐independent
FEBS Letters, EarlyView.Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy +4 more
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ON A THEOREM OF POSNER FOR 3-PRIME NEAR-RINGS WITH (alpha,tau)-DERIVATION [PDF]
, 2007 The analog of Posner's theorem on the composition of two derivations in prime rings is proved for 3-prime near-rings with d(1) a (alpha,tau)-derivation and d(2) a ...
Goelbasi, Oeznur
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On Jordan ideals with generalized left derivations in 3-prime near-rings
, 2023 Summary: In this paper, we will extend some results on the commutativity of Jordan ideals proved in [the third author, Iraqi J. Sci. 62, No. 6, 1961--1967 (2021; \url{doi:10.24996/ijs.2021.62.6.21}); the first author et al., Commentat. Math. Univ. Carol. 55, No. 2, 131--139 (2014; Zbl 1314.16033)].
Boua, Abdelkarim +2 more
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Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
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FEBS Letters, EarlyView.Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura +2 more
wiley +1 more source
Commutativity of Addition in Prime Near-Rings with Right (θ,θ)-3-Derivations [PDF]
, 2018 Let N be a near-ring and is a mapping on N . In this paper we introduce the notion of right ()-3-derivation in near-ring N. Also, we investigate the commutativity of addition of prime near-rings satisfying certain identities involving right ()-3 ...
Ikram A. Saed, Saed, Ikram A.
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FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
wiley +1 more source
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source