Results 81 to 90 of about 23,850,006 (262)
Ligustrazine monomer against cerebral ischemia-reperfusion injury
Neural Regeneration Research, 2015 Ligustrazine (2,3,5,6-tetramethylpyrazine) is a major active ingredient of the Szechwan lovage rhizome and is extensively used in treatment of ischemic cerebrovascular disease.
Hai-jun Gao +9 more
doaj +1 more source
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
Nonparametric Slope Estimators for Fixed-Effect Panel Data [PDF]
In panel data the interest is often in slope estimation while taking account of the unobserved cross sectional heterogeneity. This paper proposes two nonparametric slope estimation where the unobserved effect is treated as fixed across cross section. The
Kusum Mundra
core
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
Reinvestigation of the FDI Determinants Using Panel Data Model [PDF]
فصلنامه پژوهشهای اقتصادی ایران, 2004 In this paper, we analyze the determinants of the FDI using a panel data consisting of 46 developed and developing countries, including Iran. The period of study is 1990-2002.
Parviz Davoodi, Akbar Shahmoradi
doaj
Cogent Business & Management, 2019 In this study, we examine the effect of IFRS adoption on the earnings value relevance of quoted Nigerian firms. Using a sample of 101 firms (1212 firms-year observation) that are quoted on or before 2006, and have adopted IFRS from 2006 to 2017, we can ...
Ndubuisi Odoemelam +2 more
doaj +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Determinants of Regional Income Disparities in Egypt: An Empirical Evidence [PDF]
المجلة العلمية للبحوث التجارية - جامعة المنوفية.Egypt, about 70% of population live in regions where per capita Gross Domestic Product is below the national average. Moreover, the growth of per capita GDP shows high level of disparities between regions.
Dina Nabil Mohamed Ahmed Elshahawany +1 more
doaj +1 more source
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source
Modelling stem cell differentiation related processes—A practical overview for biologists
FEBS Letters, EarlyView.Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar +4 more
wiley +1 more source