Results 261 to 270 of about 87,967 (330)

Meta-Analysis of the Association Between Phosphodiesterase Inhibitors (PDE5Is) and Risk of Melanoma. [PDF]

open access: yesJ Natl Cancer Inst, 2017
Loeb S   +4 more
europepmc   +1 more source

Photoreceptor degeneration has heterogeneous effects on functional retinal ganglion cell types

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Photoreceptor loss has heterogeneous effects on functional retinal ganglion cell (RGC) types. A, illustrations of cross‐sections of rd10 retinae at different time points during degeneration. Left: P30, rod degeneration has commenced, cones are still unaffected.
Nadine Dyszkant   +6 more
wiley   +1 more source

Computational modelling of cardiac fibroblast signalling reveals a key role for Ca2+ in driving atrial fibrillation‐associated fibrosis

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend A pre‐existing fibroblast signalling model was enhanced by integrating atrial‐specific components and reactions linked to atrial fibrosis and atrial fibrillation (AF). The analysis highlights the central role of Ca2⁺ signalling in driving profibrotic responses to AF‐relevant stimuli, angiotensin‐II and transforming growth factor ...
Najme Khorasani   +5 more
wiley   +1 more source

Primary Progressive Multiple Sclerosis: New Therapeutic Approaches

open access: yesNeuropsychopharmacology Reports, Volume 45, Issue 3, September 2025.
Primary progressive MS affects 10%–15% of MS patients, causing irreversible neurological impairment. Drugs like ocrelizumab show promise, while high‐dose biotin, simvastatin, and coenzyme Q10 are under investigation. Gene therapy and stem cell treatments also show potential.
Morteza Rajabi   +8 more
wiley   +1 more source

AN ISOENZYME-SELECTIVE INHIBITOR OF PHOSPHODIESTERASE 4 AND 1, KF19514, MAY BE USEFUL IN THE TREATMENT OF SYSTEMIC ANAPHYLAXIS

open access: bronze, 1999
Naoki Hasome   +4 more
openalex   +1 more source

Multi‐Target Drug Design in Alzheimer's Disease Treatment: Emerging Technologies, Advantages, Challenges, and Limitations

open access: yesPharmacology Research &Perspectives, Volume 13, Issue 4, August 2025.
ABSTRACT Alzheimer's disease (AD) is a complex and multifactorial neurodegenerative disorder, recognized as the most prevalent form of dementia. It is characterized by multiple pathological processes, including amyloid‐beta accumulation, neurofibrillary tangles, and neuroinflammation. The therapeutic efficacy of traditional single‐target drugs has been
Md Saad Hossain, Md Hamed Hussain
wiley   +1 more source

Use of sildenafil or other phosphodiesterase inhibitors and risk of melanoma. [PDF]

open access: yesBr J Cancer, 2016
Pottegård A   +8 more
europepmc   +1 more source

Coronary Microvascular Dysfunction in Ischaemic Heart Disease: Lessons From Large Animal Models

open access: yesBasic &Clinical Pharmacology &Toxicology, Volume 137, Issue 2, August 2025.
ABSTRACT The coronary microvasculature is principally responsible for matching coronary blood flow to myocardial demand of oxygen and nutrients. Short‐term control of coronary blood flow is achieved via alterations in coronary microvascular tone, whereas long‐term control of coronary flow also involves remodelling of the coronary microvasculature ...
Oana Sorop   +3 more
wiley   +1 more source

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