Results 121 to 130 of about 43,591 (296)

MRI Diffusion Tensor Image Analysis Along the Perivascular Space: Effects of Mean Tract Orientation Divergence

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background The diffusion tensor image analysis along the perivascular space (DTI‐ALPS) index is an established term, and ongoing research aims to explore underlying mechanisms. Hypothesis DTI‐ALPS measures are influenced by subject‐specific orientational differences of the projection and association fibers. Study Type Prospective.
Dávid Bognár, Gergely Orsi, Csirmaz Benedek, Szilvia A. Nagy, Gergely Darnai, Barnabás Dudás, Ákos Arató, Norbert Kovács, József Janszky, Gábor Perlaki   +9 more
wiley   +1 more source

Role of aquaporin-4 water channel in the development and integrity of the blood-brain barrier

, 2001
In this study, we have investigated the expression of aquaporin 4 during blood-brain barrier development in the optic tectum of chick embryos and newly hatched chicks, by means of western-blot!
Frigeri, A., Nicchia, G. P., Ribatti, D., Quondamatteo, Fabio, Herken, R., Roncali, L., Nico, B., Errede, M., Svelto, M.   +8 more
core   +2 more sources

Detection and clinical value of NMO-IgG in neuromyelitis optica

Chinese Journal of Contemporary Neurology and Neurosurgery, 2014
Neuromyelitis optica (NMO) is an inflammatory demyelinating disease of the central nervous system (CNS) of autoimmune etiology which predominantly affects the optic nerves and spinal cord.
De-hui HUANG, Wei-ping WU
doaj  

Repeated moderate hypothermia leads to sustained glymphatic dysfunction and loss of vascular AQP4 polarization

Fluids and Barriers of the CNS
Cerebrospinal fluid (CSF) enters the brain along perivascular spaces in a manner that depends on aquaporin-4 (AQP4) polarization, facilitating brain clearance and is called the glymphatic system.
Chenchen Liu, Na Liu, Nagesh C. Shanbhag, Marios Kritsilis, Nicholas Burdon Bèchet, Jari Jukkola, Ahmed M. Eltanahy, Roberta Battistella, Iben Lundgaard   +8 more
doaj   +1 more source

Differences in distribution and regulation of astrocytic aquaporin-4 in human and rat hydrocephalic brain

, 2013
Aims:  Aqua¬porin-4 is the most abundant cellular water channel in brain and could be a molecular basis for a cerebrospinal fluid absorption route additional to the arachnoid villi.
Holst, Anders Vedel, Laursen, Henning, Skjolding, Anders Daehli, Broholm, Helle, Juhler, Marianne   +4 more
core   +1 more source

The effects of royal jelly on human health: A narrative review of clinical studies

JSFA reports, EarlyView.
Abstract Royal jelly (RJ) is a natural bioactive substance with documented effects on human health. This narrative review synthesizes evidence from clinical and clinically relevant experimental studies evaluating the therapeutic potential of RJ.
Georgios Goras, Andreas Thrasyvoulou, Evanthia Tsilimpokou   +2 more
wiley   +1 more source

Neuromyelitis optica spectrum disorder as a paraneoplastic manifestation of lung adenocarcinoma expressing aquaporin-4.

, 2015
Neuromyelitis optica spectrum disorder as a paraneoplastic manifestation of lung adenocarcinoma expressing aquaporin ...
Rindi, Guido, Di Iorio, Riccardo, Erra, Carmen, Sabatelli, Mario, Damato, Valentina, Ferilli, Michela, Ferilli, Michela Ada Noris, Iorio, Raffaele   +7 more
core   +1 more source

Personalized Treatment of Patients With Multiple Sclerosis: A Case Report and Literature Review

Medicine Bulletin, EarlyView.
ABSTRACT Managing multiple sclerosis (MS) with a highly active disease course presents significant challenges, particularly regarding the timing of therapeutic escalation and the preservation of brain volume. We present a personalized management strategy for a 36‐year‐old male with relapsing‐remitting MS (RRMS) who experienced initial misdiagnosis ...
Fengjun Wang, Han Wang, Yu Zhang, Guoxun Zhang   +3 more
wiley   +1 more source

Co‐ and Multi‐Pathologies in Parkinson's Disease: An International Parkinson and Movement Disorder Society Scientific Issues Committee Review

Movement Disorders, EarlyView.
Abstract Parkinson's disease (PD) has been historically defined as a disease of striatal dopamine deficiency secondary to degeneration of dopaminergic neurons in the substantia nigra pars compacta, related to the presence of Lewy bodies and Lewy neurites.
Michele Matarazzo, Per Borghammer, Inas Elsayed, Jennifer G. Goldman, Yue Huang, Katja Lohmann, Per Svenningsson, Lorraine V. Kalia, Daniela Berg, Jeffrey H. Kordower, the MDS Scientific Issues Committee   +10 more
wiley   +1 more source

The developmental history of study on neuromyelitis optica

Chinese Journal of Contemporary Neurology and Neurosurgery, 2014
In 19th century, neuromyelitis optica (NMO) indicated optic neuritis and myelitis with simultaneous onset of both sides. Later studies proposed that the onset of right or left side optic neuritis could be separated by weeks, months even years.
Kai FENG, Xing-hu ZHANG, Xian-hao XU
doaj