Results 131 to 140 of about 75,608 (261)

Impaired Glymphatic Clearance, Measured Using Diffusion Tensor Image Analysis Along the Perivascular Space (DTI‐ALPS), is Linked to Poor Cognitive Outcomes in Parkinson's Disease

Movement Disorders, EarlyView.
Abstract Background Impaired glymphatic clearance may contribute to pathological accumulations in Parkinson's (PD), but how it interacts with other processes causing dementia remains unclear. Diffusion tensor image analysis along the perivascular space (DTI‐ALPS) has been proposed as an indirect proxy for glymphatic clearance. Objectives To clarify DTI‐
Angeliki Zarkali, George Thomas, Ross Paterson, Naomi Hannaway, Ivelina Dobreva, Amanda J. Heslegrave, Elena Veleva, Henrik Zetterberg, Rimona S. Weil   +8 more
wiley   +1 more source

Aquaporin 1a expression in gill, intestine and kidney of the euryhaline silver sea bream

Frontiers in Physiology, 2011
This study aimed to investigate the effects of chronic salinity acclimation, abrupt salinity transfer and cortisol administration on aquaporin 1 (AQP1) expression in gill, intestine and kidney of silver sea bream (Sparus sarba). An AQP1a cDNA was cloned
Eddie E Deane, James C Y Luk, Norman Y. S. eWoo   +2 more
doaj   +1 more source

Deletion of Aquaporin-4 Curtails Extracellular Glutamate Elevation in Cortical Spreading Depression in Awake Mice [PDF]

, 2016
Rune Enger, Didrik B. Dukefoss, Wannan Tang, Klas H. Pettersen, Daniel M. Bjørnstad, P. Johannes Helm, Vidar R. Jensen, Rolf Sprengel, Koen Vervaeke, Ole Petter Ottersen, Erlend A. Nagelhus   +10 more
openalex   +1 more source

Increased Permeability of the Aquaporin SoPIP2;1 by Mercury and Mutations in Loop A

Frontiers in Plant Science, 2016
Aquaporins (AQPs) also referred to as Major intrinsic proteins, regulate permeability of biological membranes for water and other uncharged small polar molecules.
A. Kirscht, Sabeen Survery, P. Kjellbom, U. Johanson   +3 more
semanticscholar   +1 more source

Distinct AQP4 Alterations in Movement Disorders with Primary Synucleinopathy

Movement Disorders, EarlyView.
Abstract Background Aquaporin‐4 (AQP4) is involved in clearing amyloidogenic proteins, but it remains unexplored how it is comparatively altered in neuron‐ and oligodendrocyte‐predominant synucleinopathies. Objective The aim was to assess AQP4 protein localization and abundance in Parkinson's disease (PD) and multiple system atrophy (MSA).
Lingbing Wang, Onur Tanglay, Feifei Su, Hongyun Li, Jun Liu, Woojin S. Kim, Glenda M. Halliday, YuHong Fu   +7 more
wiley   +1 more source

Can aquaporins be used as diagnostic and prognostic markers for uterine smooth muscle tumours?

Biotechnology & Biotechnological Equipment, 2017
Generally, uterine leiomyosarcoma is easily diagnosed. However, uterine smooth muscle tumours which show atypical histological features and unusual growth patterns may mimic malignancy and may not be easily diagnosed.
Ulaş Alabalık, Gül Türkcü, Ayşe Nur Keleş, İbrahim İbiloğlu, Ali Özler, Zuhat Urakçı, Hüseyin Büyükbayram   +6 more
doaj   +1 more source

Automatic determination of glymphatic flow with the DTI‐ALPS‐index along the principal axis system in native imaging space corrects for head and fiber orientation

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose The aim of this work is to make the DTI along the perivascular space (DTI‐ALPS‐index) more robust with respect to region selection and the orientation of the head and fibers. We propose to address this matter by using the principal diffusion directions and an automated, atlas‐based region of interest (ROI) placement.
Ali Ajouz, Olav Jansen, Lynn Johann Frohwein, Svea Seehafer, Naomi Larsen, Jan‐Bernd Hövener   +5 more
wiley   +1 more source

Correlation between aquaporin and water permeability in response to vasotocin, hydrin and β-adrenergic effectors in the ventral pelvic skin of the tree frogHyla japonica [PDF]

, 2009
Yuji Ogushi, Dai Kitagawa, Takahiro Hasegawa, Masakazu Suzuki, Shigeyasu Tanaka   +4 more
openalex   +1 more source

Streptococcal Meningitis Reveals the Presence of Residual Streptococci and Down-Regulated Aquaporin 4 in the Brain [PDF]

, 2021
Tatsuya Nakayama
openalex   +1 more source

Control of two sucking insect pests, a whitefly (Bemisia tabaci) and a thrips (Frankliniella occidentalis), infesting hot peppers by spraying LDH‐formulated dsRNA

Pest Management Science, EarlyView.
A vacuolar type ATPase subunit B (vATPase‐B) gene is identified and expressed in the midgut of Bemisia tabaci and Frankliniella occidentalis. The double‐stranded RNA (dsRNA) specific to vATPase‐B was expressed in hot peppers by virus‐induced gene silencing (VIGS) and killed both whitefly and thrips.
Falguni Khan, Tae‐Geun Song, Yonggyun Kim   +2 more
wiley   +1 more source