Results 261 to 270 of about 16,465,333 (371)

Allosteric modulation of protein kinase A in individuals affected by NLPD‐PKA, a neurodegenerative disease in which the PRKAR1B L50R variant is expressed

open access: yesThe FEBS Journal, EarlyView.
In healthy neurons, Protein kinase A (PKA) forms a tetrameric holoenzyme enabling precise allosteric regulation. We characterized a novel neurodegenerative disease, neuronal loss, and parkinsonism driven by PRKAR1B mutation (NLPD‐PKA), demonstrating disrupted holoenzyme assembly, reduced cooperativity, and increased catalytic subunit nuclear ...
Tal Benjamin‐Zukerman   +13 more
wiley   +1 more source

Evaluating the outcomes of pluripotent stem‐cell‐derived photoreceptor transplantation in retinal repair

open access: yesThe FEBS Journal, EarlyView.
Transplantation of stem cell‐derived photoreceptors in retinal repair. We summarize methods for differentiating stem cells and describe surgical techniques for transplanting photoreceptor precursors to restore visual function (A). The effectiveness of these techniques is assessed with behavioral (B) and in vitro assays (C) using mouse models that mimic
Darin Zerti   +5 more
wiley   +1 more source

Stimulation of renin secretion by nitric oxide is mediated by phosphodiesterase 3

open access: green, 1998
Armin Kurtz   +3 more
openalex   +1 more source

Posttranslational modifications of phosphodiesterase type 4 enzymes represent novel points for therapeutic targeting

open access: yesThe FEBS Journal, EarlyView.
Enzymes from the phosphodiesterase type 4 family (PDE4) coordinate physiological events driven by the cyclic AMP s(cAMP) signaling pathway by tightly controlling cAMP dynamics in many cell types. Key to this strict regulation is the myriad of posttranslational modifications that alter PDE4 activity, cellular location, and binding partner selection ...
Madihah Hussain   +2 more
wiley   +1 more source

Phosphodiesterase 3 inhibitors suppress oocyte maturation and consequent pregnancy without affecting ovulation and cyclicity in rodents.

open access: yesJournal of Clinical Investigation, 1998
A. Wiersma   +7 more
semanticscholar   +1 more source

The effects of caffeine and adenosine on the microbiome and lipidome of the scalp

open access: yesInternational Journal of Cosmetic Science, EarlyView.
At 12 weeks, anti‐hair loss effects were evident with decreased Pseudomonas, Escherichia‐Shigella and Malassezia and increased Talaromyces and Cutibacterium. Lipid levels were impacted, correlating with Escherichia‐Shigella and Talaromyces. Abstract Hair loss is a complex multifactorial process.
Fengzhu Li   +10 more
wiley   +1 more source

Erectile dysfunction in dermatology and venereology: From aetiopathogenic mechanisms to practical considerations for dermato‐venereologists

open access: yesJournal of the European Academy of Dermatology and Venereology, EarlyView.
Multiple inflammatory, infectious and autoimmune dermato‐venereological conditions are associated with erectile dysfunction (ED) due to underlying intricate vasculogenic, neurogenic, endocrine and psychogenic mechanisms. It is recommended that practitioners screen dermatology patients for ED and associated comorbidities, provide personalized lifestyle ...
Andrei Tanasov, George‐Sorin Tiplica
wiley   +1 more source

Role of Phosphodiesterase 3 in NO/cGMP-Mediated Antiinflammatory Effects in Vascular Smooth Muscle Cells

open access: yesCirculation Research, 2003
T. Aizawa   +5 more
semanticscholar   +1 more source

Systemic treatment of immune checkpoint inhibitor‐induced psoriasis: Inference‐based guidance

open access: yesJournal of the European Academy of Dermatology and Venereology, EarlyView.
When managing psoriasis, induced or exacerbated by ICI therapy for cancer, there are concerns regarding immunosuppression from systemic agents for the treatment of psoriasis and the potential impact on ICI efficacy. No direct, high‐level evidence exists to address these concerns.
Kim A. Papp   +14 more
wiley   +1 more source

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