Results 71 to 80 of about 136,141 (296)

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Ethnic Identity and Immigrants' Wages in Greece [PDF]

open access: yes
This study investigates the impact of ethnic identity on Albanian, Bulgarian, Romanian, Georgian, and Russian wages in Greece. Treating ethnic identity as a composite of language, cultural habits, ethnic-self identification, societal interaction, and ...
Drydakis, Nick
core  

Constructing Armân/Vlach Ethnic Identity [PDF]

open access: yesHyperCultura, 2014
Constructing identity (ethnicity, in this case) is subject to the action of several elements shaping the complex relationships between the individual and the communities of which he/she is a member, with direct and indirect effects: the SELF (beliefs ...
Mariana Bara
doaj  

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS 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

IDENTIDAD ÉTNICA Y AUTOESTIMA EN JÓVENES INDÍGENAS Y MESTIZOS DE SAN CRISTÓBAL DE LAS CASAS (CHIAPAS, MÉXICO) [PDF]

open access: yesActa Colombiana de Psicología, 2011
The purpose of this study was to examine the relationship between ethnic identity and self-esteem among indigenous and mestizos from Chiapas. 517 university students from diverse ethnic groups (256 mestizos and 261 indigenous) completed the Spanish ...
Esteban Guitart, Moisés   +2 more
doaj  

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Studying National Identity and Personal Historical Experience in the Titular Armenian Ethnic Group and in the Armenian Diaspora in Russia

open access: yesРоссийский психологический журнал, 2018
Introduction. Studying the psychological phenomenon of national identity from the subjective perspective merits special attention. This paper: (a) introduces a new concept of personal historical experience and (b) provides justification for this concept ...
Asya S. Berberyan, Oksana R. Tuchina
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS 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

Civil and Ethnic Identity of Russians: the Role of Values in their Development

open access: yesВестник Московского университета. Серия 14: Психология
Background. Person's civil and ethnic identity, which are components of social identity, develop during socialization under the influence of a number of factors. J.
Vera A. Fedotova
doaj   +1 more source

Investigating ethnic identity development through storytelling: The conceptual and methodological potential of narrative approach [PDF]

open access: yesPsihološka Istraživanja
This review paper critically reassesses the traditional quantitative approach to ethnic identity research and advocates for an alternative narrative methodology.
Ignjatović Natalija   +2 more
doaj   +1 more source

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