Results 81 to 90 of about 12,229,065 (261)

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

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

FEBS 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, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Research on the strengthening mechanism of Nb–Ti microalloyed ultra low carbon IF steel

Journal of Materials Research and Technology
Interstitial free (IF) steels are characterized by their interstitial free ferritic matrix due to addition of micro-alloying elements that draw carbon and nitrogen out of matrix to form carbonitrides.
Yaxu Zheng, Kun Wang, Qin Yang, Yu Lin, Liguang Zhu, Xiaoyan Wu, Baochen Han, Bo Wang, Di Zhang, Jie Feng, Ruifang Cao   +10 more
doaj   +1 more source

Theoretical framework of drought evolution driving mechanism and the key problems

Shui kexue jinzhan, 2013
Driving mechanism of drought is the theoretical basis of understanding drought,both scientifically and for making effective drought-resisting policy.The forming processes of meteorological drought,hydrological drought and agricultural drought and the ...
PEI Yuansheng, JIANG Guiqin, ZHAI Jiaqi
doaj   +1 more source

Glass-ceramics fabricated by efficiently utilizing coal gangue

Journal of Asian Ceramic Societies, 2020
Glass-ceramics with high strength and lightweight were developed by comprehensively utilizing coal gangue and clay. This work optimized the many processing parameters including the rate of using coal gangue, coal gangue to clay ratio, mineralizers, and ...
W. Dang, H.-Y. He
doaj   +1 more source

Progressive wave: a new multisource vibration technique to assist forming processes - kinematic study, simulation results and design proposition [PDF]

, 2013
Use of vibration in the forming process has already shown numerous advantages in the improvement of mechanical and surface properties of workpiece such as good surface or less friction between die and workpiece.
NGUYEN, Thanh Hung, ABBA, Gabriel, KHAN, Armaghan, GIRAUD-AUDINE, Christophe, LEMAIRE-SEMAIL, Betty, BIGOT, Régis   +5 more
core  

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

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, Mohyeddine Omrane, Nassima Benzoubir, Didier Samuel, Ama Gassama‐Diagne   +4 more
wiley   +1 more source

Effects of Forming Process on Composite mode I Interlaminar Fracture Toughness

Journal of Aeronautical Materials, 2016
In order to compare and analyse the effect of two different kinds of forming process on composite mode I interlaminar fracture toughness, the DCB specimens were tested by using hypothesis inspeetion method.A finite element model was also used to simulate
CHEN Xingyi, LI Zengshan, HUANG Xiao, KOU Zhejun   +3 more
doaj   +1 more source

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

FEBS 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