Results 71 to 80 of about 10,230,762 (291)

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

Introduzione. Donatori, istituzioni e comunità

, 2021
Il saggio esamina criticamente il tema oggetto del volume collettaneo: i benefattori, le motivazioni e le strategie del dare fra Medioevo e prima Età contemporanea.
Edward, Loss, Mauro, Carboni
core   +1 more source

Improving the maize crop row navigation line recognition method of YOLOX

Frontiers in Plant Science
The accurate identification of maize crop row navigation lines is crucial for the navigation of intelligent weeding machinery, yet it faces significant challenges due to lighting variations and complex environments.
Hailiang Gong, Weidong Zhuang, Xi Wang
doaj   +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

Peanut allergy:effect of environmental peanut exposure in children with filaggrin loss-of-function mutations [PDF]

, 2014
BackgroundFilaggrin (FLG) loss-of-function mutations lead to an impaired skin barrier associated with peanut allergy. Household peanut consumption is associated with peanut allergy, and peanut allergen in household dust correlates with household peanut ...
Makinson, Kerry, Hankinson, Jenny, Brown, Sara, Adnan Custovic, Nicolaos Nicolaou, McLean, W.H. Irwin, Simpson, Angela, Stephens, Alick C, Nicolaou, Nicolaos, Abdel Douiri, Simpson, Angela; id_orcid, Belgrave, Danielle C M, Kerry Makinson, Helen A. Brough, McLean, W. H. Irwin, Stephens, Alick C., Sara Brown, Brough, Helen A., Alick C. Stephens, Penagos, Martin, Turcanu, Victor, Danielle C.M. Belgrave, Lack, Gideon, Victor Turcanu, Custovic, Adnan, Belgrave, Danielle C. M., Martin Penagos, Jenny Hankinson, Gideon Lack, W.H. Irwin McLean, Brough, Helen A.; id_orcid, Belgrave, Danielle C.M., Douiri, Abdel; id_orcid, McLean, W H Irwin, Douiri, Abdel, Brough, Helen A, Angela Simpson   +36 more
core   +1 more source

Colposcopic Image Segmentation Based on Feature Refinement and Attention

IEEE Access
The current computer-aided diagnosis for cervical cancer screening encounters issues with missing detailed information during colposcopic image segmentation and incomplete edge delineation.
Yuxi He, Liping Liu, Jinliang Wang, Nannan Zhao, Hangyu He   +4 more
doaj   +1 more source

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

DRBD-YOLOv8: A Lightweight and Efficient Anti-UAV Detection Model

Sensors
Interest in anti-UAV detection systems has increased due to growing concerns about the security and privacy issues associated with unmanned aerial vehicles (UAVs).
Panpan Jiang, Xiaohua Yang, Yaping Wan, Tiejun Zeng, Mingxing Nie, Zhenghai Liu   +5 more
doaj   +1 more source

A Note on Forecasting the Rate of Change of the Price of Oil: Asymmetric Loss and Forecast Rationality

Economies, 2013
We study whether forecasts of the rate of change of the price of oil are rational. To this end, we consider a model that allows the shape of forecasters’ loss function to be studied.
Christian Pierdzioch, Jan-Christoph Rülke   +1 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