Results 201 to 210 of about 144,099 (289)

Clinical Relevance and Diagnostic Utility of Standard Serum Biomarkers in Advanced Chronic Kidney Disease: A Single‐Center Observational Study From Bangladesh

open access: yesiLABMED, EarlyView.
This study evaluated conventional and emerging biochemical markers for assessing chronic kidney disease (CKD) progression in Bangladeshi patients elevated serum uric acid and parathyroid hormone levels, along with reduced eGFR, vitamin D, and albumin levels, were significantly associated with CKD, highlighting their potential as cost‐effective early ...
Fazlul Haque   +13 more
wiley   +1 more source

Baroreflex Sensitivity and Hemodynamic Parameters at Rest and in Response to Physical and Mental Stress: A Comparative Study of Patients Undergoing Different Dialysis Modalities. [PDF]

open access: yesCureus
Theodorakopoulou M   +9 more
europepmc   +1 more source

White Matter Dysfunction and Neurotransmitter Basis Underlying the Freezing of Gait in Parkinson's Disease

open access: yesiNew Medicine, EarlyView.
In the freezing of gait in Parkinson's disease, white matter shows decreased local activity but increased functional connectivity. These distinct dysfunctions are uniquely associated with specific neurotransmitter systems (GABA, dopamine, etc.), mapping a new neurochemical basis for this debilitating symptom. ABSTRACT Freezing of gait (FOG) is a severe
Pingping Liu   +10 more
wiley   +1 more source

Adipose‐derived small extracellular vesicles exacerbate microvascular dysfunction in heart failure with preserved ejection fraction via mmu‐miR‐582‐3p‐mediated Rap1b suppression

open access: yesInterdisciplinary Medicine, EarlyView.
This study reveals that small extracellular vesicles (sEVs) from visceral fat compromise coronary microcirculation in a mouse model of heart failure with preserved ejection fraction (HFpEF). The SGLT2 inhibitor canagliflozin emerges as a therapeutic strategy, improving cardiac function and endothelial health.
Lu Chen   +12 more
wiley   +1 more source

Associations Between Cerebral Perfusion Pressure, Hemodynamic Parameters, and Cognitive Test Values in Normal-Tension Glaucoma Patients, Alzheimer's Disease Patients, and Healthy Controls. [PDF]

open access: yesMedicina (Kaunas)
Stoskuviene A   +8 more
europepmc   +1 more source

Near‐Infrared Spectroscopy as a Resource for Assessing the Rest and Activation of Pelvic Floor Muscles in Young Adult Women: A Cross‐Sectional Study

open access: yesJournal of Biophotonics, EarlyView.
This study shows that near‐infrared spectroscopy (NIRS) is capable of identifying changes in oxygenation of the pelvic floor muscles during rest and contraction, offering a promising noninvasive alternative for clinical assessment and research in women's health.
Iasmin Pereira Cabral Miranda   +11 more
wiley   +1 more source

A Label‐Free Hyperspectral Imaging Device for Ex Vivo Characterization and Grading of Meningioma Tissues

open access: yesJournal of Biophotonics, EarlyView.
HyperProbe1.1 enables rapid, label‐free biochemical mapping of freshly resected meningiomas. By quantifying endogenous biomarkers such as cytochrome c oxidase, hemoglobin derivatives, and lipids, the system reveals molecular signatures consistent with tumor grading and generates spatial maps that visualize metabolic and vascular heterogeneity across ...
Pietro Ricci   +13 more
wiley   +1 more source

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