Results 191 to 200 of about 91,251 (315)

T2‐Weighted T1 Mapping and Automated Segmentation of CSF: Assessment of Solute Gradients in the Healthy Brain

Journal of Magnetic Resonance Imaging, Volume 64, Issue 1, Page 218-227, July 2026.
ABSTRACT Background Cerebrospinal fluid (CSF) serves as a medium for nutrient delivery and waste clearance. The T1 relaxation rate, R1, can be used to measure the concentration of intrinsic solutes and extrinsic contrast agents. Purpose To implement a method for R1 mapping and segmentation of CSF and to use this method to explore how R1 of CSF relates ...
Tryggve Holck Storås, Sofie Lysholm Lian, Ingrid Mossige, Jørgen Riseth, Siri Fløgstad Svensson, Grethe Løvland, Geir Ringstad, Kent‐André Mardal, Kyrre Eeg Emblem, Kaja Nordengen   +9 more
wiley   +1 more source

Multi‐Targeting Ligands as Prospective Therapeutics for Alzheimer's Disease, a Prevalent Neurodegenerative Disorder: Mechanistic Insights, Emerging Targets and Drug Discovery Campaigns

Medicinal Research Reviews, Volume 46, Issue 4, Page 1173-1229, July 2026.
ABSTRACT Alzheimer's disease (AD) is a debilitating neurodegenerative condition characterized by progressive cognitive impairment, memory deterioration, and neuronal dysfunction. Its complex pathophysiology involves multiple interlinked processes, including amyloid‐β (Aβ) aggregation, tau hyperphosphorylation, oxidative stress, neuroinflammation ...
Amandeep Thakur, Mandeep Rana, Sakshi Vanjani, Kei‐Chi Liou, Rajeev Taliyan, Kunal Nepali, Chih‐Hao Yang   +6 more
wiley   +1 more source

Choroid plexus cyst of the spinal cord presenting with signs of spinal cord compression in a 55-year-old male: a case report. [PDF]

J Med Case Rep
Alassaf S, Khattab K, Karaja S, Batarseh SF, Assaf A, Outhman R, Abboud Z, Ali MS, AlChawwaf AZ.   +8 more
europepmc   +1 more source

CHOROIDAL DETACHMENT [PDF]

British Journal of Ophthalmology, 1943
openaire   +2 more sources

Fecal Proteomics Suggest Potential Biomarkers for Non‐Alcoholic Fatty Liver Disease and Steatohepatitis

PROTEOMICS – Clinical Applications, Volume 20, Issue 4, July 2026.
ABSTRACT Background and aims Non‐alcoholic Fatty Liver Disease (NAFLD) affects about a quarter of the world's population. Liver biopsy remains the gold standard for diagnosing the progressive form of NAFLD called Non‐alcoholic Steatohepatitis (NASH) but it is invasive, prone to sampling errors and observer variability, and impractical for widespread ...
Anna Negroni, Luisa Pieroni, Noemi Fiaschini, Francesca Palone, Mariateresa Mancuso, Roberta Vitali   +5 more
wiley   +1 more source

Sedative Effects of Dexmedetomidine and Ketamine or Dexmedetomidine and Midazolam on Tear Production, Ocular Perfusion Pressure and Pupil Diameter in Rabbits

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Sedative effects of intramuscular injection of dexmedetomidine and ketamine or dexmedetomidine and midazolam on tear production (TP), ocular perfusion pressure (OPP) and pupillary diameter (PD) in two groups of seven male New Zealand rabbits (G1 and G2, respectively).
Maryam Mohammadzadeh, Reza Azargoun, Rahim Mohammadi   +2 more
wiley   +1 more source

Choroid plexus cyst burden is associated with glymphatic dysfunction and cognitive impairment in hepatic encephalopathy. [PDF]

Hepatol Commun
Chen L, Zhang Z, Fang J, Cai L, Zeng Z, Liu Y, Zheng J, Fu L, Hong C, Chen Y, Wang X, Li D.   +11 more
europepmc   +1 more source

An Algorithm at the Table at Multidisciplinary Diagnostic Meetings: A Dramaturgical Analysis

Sociology of Health &Illness, Volume 48, Issue 6, July 2026.
ABSTRACT This paper focuses on how a radiological classification algorithm temporarily became part of existing diagnostic deliberations between different medical specialists. It describes a participatory ethnographic case study in which the output of the algorithm was presented by the first author during weekly multidisciplinary neuro‐oncology meetings.
Justien Dingelstad, Francisca Grommé, Claartje ter Hoeven, Iris Wallenburg   +3 more
wiley   +1 more source

Non-Infectious Choroiditis Subdivided into Its Diverse Pathophysiological Sub-Groups Is the Best-Known and Most Appropriate Nomenclature to Date for the Reclassification and Diagnosis of Former White Dot Entities. [PDF]

Diagnostics (Basel)
Herbort CP, Silpa-Archa S, Papasavvas I, Bouchenaki N, Byszewska A, Dorokhova O, Fardeau C, Hedayatfar A, Hwang DK, Lages V, Lo WJ, Papadia M, Takeuchi M, Usui Y, Yanai R, Zborovska O.   +15 more
europepmc   +1 more source

Humanin Mitigates Aβ‐Induced Retinal Pigment Epithelium Injury via AMPK‐Beclin1‐Dependent Mitophagy

Aging Cell, Volume 25, Issue 7, July 2026.
Humanin (HN) enhanced the clearance of Aβ‐accumulated mitochondria in the RPE while preserving retinal function and RPE barrier integrity. HN activated AMP‐activated protein kinase (AMPK), leading to phosphorylation of ULK1 and Beclin1, which promoted the interaction between Beclin1 and Parkin and their translocation to mitochondria.
Ha Young Jang, Suyeon Choi, Soo‐Jin Kim, Sooyun Kim, Dong Hyun Jo, Tae Geol Lee, Kyu‐Sang Park, Jeong Hun Kim   +7 more
wiley   +1 more source