Results 51 to 60 of about 354 (204)

A pilot randomized controlled trial of WeiNaoKang (SaiLuoTong) in treating vascular dementia

Aging Medicine, 2022
Objective WeiNaoKang (or SaiLuoTong) is an herbal formula consisting of ginkgo, ginseng, and saffron. Our objective was to investigate if WeiNaoKang could improve cognitive function and cerebral perfusion in patients suffering from vascular dementia ...
Junguang Liu, Dennis Chang, Dennis Cordato, Kien Lee, Hugh Dixson, Alan Bensoussan, Daniel Kam Yin Chan   +6 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

CO2 Sequestration Safety Monitoring by using Seismic Imaging and Double Difference Tomography

International journal of georesources and environment, 2017
Shale gas has become an increasingly important clean energy, which has been explored worldwide in recent decades. In the shale gas production, supercritical CO 2 acts as a fracturing fluid. For preventing any kinds of leakage of the injected supercritical CO 2 , it is essential to monitor the stability of its storage hundreds of kilometres beneath the
Enji Sun, Erik Westman, Ben Fahrman, Xu Ma   +3 more
openaire   +2 more sources

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

Seismic Velocity Structure in the Area of the 2007, Mw 8.0, Pisco-Peru Earthquake: Implications for the Mechanics of Subduction in the Vicinity of the Nazca Ridge

International Journal of Geophysics, 2020
In this study, we present a velocity model for the area of the 2007 Pisco-Peru earthquake (Mw=8.0) obtained using a double-difference tomography algorithm that considers aftershocks acquired for 6 months.
I. Bernal, H. Tavera
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Crustal velocity structure imaging and tectonic characterisation in Liaoning Province, China

All Earth
This study analyzes near-seismic data from January 2008 to December 2022, extracting first-arrival wave travel times of P and S waves from 3946 natural earthquakes.
Caiyun Xia, Yongxian Zhang, Cheng Song, Xiaoyan Guo, Zihao Li, Zhengshuai Zhang   +5 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Optimal Level of Femoral Neck for Predicting Postoperative Stem Anteversion in Total Hip Arthroplasty for Crowe Type I Dysplastic Hip

Orthopaedic Surgery, 2020
Objective This study aimed to investigate the optimal level of femoral neck for measuring femoral anteversion to predict postoperative stem anteversion in Crowe type I developmental dysplasia of the hip.
Degang Yu, Zanjing Zhai, Jingwei Zhang, Zhenan Zhu, Huiwu Li, Mengning Yan, Yuanqing Mao   +6 more
doaj   +1 more source

Application of Double-Difference Seismic Tomography to Carbon Sequestration Monitoring at the Aneth Oil Field, Utah [PDF]

Minerals, 2013
Double difference seismic tomography was performed using travel time data from a carbon sequestration site at the Aneth oil field in southeast Utah as part of a Department of Energy initiative on monitoring, verification, and accounting (MVA) of sequestered CO2.
Slaker, Brent, Westman, Erik C., Luxbacher, Kramer Davis, Ripepi, Nino   +3 more
openaire   +2 more sources