Results 81 to 90 of about 93,838 (303)

The management of erectile dysfunction in men with diabetes mellitus unresponsive to phosphodiesterase type 5 inhibitors

open access: yesAndrology, Volume 11, Issue 2, Page 257-269, February 2023., 2023
Abstract Introduction Erectile dysfunction is associated with diabetes mellitus with an estimated prevalence of 52.5% in the diabetic population. The first‐line therapy for erectile dysfunction is phosphodiesterase type 5 inhibitors, but data suggest that diabetic men may be less responsive than non‐diabetic men.
Axel Alberto Cayetano‐Alcaraz   +4 more
wiley   +1 more source

Correlates of Plasma NT‐proBNP/Cyclic GMP Ratio in Heart Failure With Preserved Ejection Fraction: An Analysis of the RELAX Trial

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Background Phosphodiesterases degrade cyclic GMP (cGMP), the second messenger that mediates the cardioprotective effects of natriuretic peptides. High natriuretic peptide/cGMP ratio may reflect, in part, phosphodiesterase activity.
Leonard Chiu   +11 more
doaj   +1 more source

Pharmacology of the lower urinary tract

open access: yesIndian Journal of Urology, 2014
Pharmacology of the lower urinary tract provides the basis for medical treatment of lower urinary tract symptoms (LUTS). Therapy of LUTS addresses obstructive symptoms (frequently explained by increased prostate smooth muscle tone and prostate ...
Martin Hennenberg   +2 more
doaj   +1 more source

Studies on Phosphodiesterase

open access: yesProceedings of the Japanese Histochemical Association, 1961
Phosphatase activity which was extracted from human intestinal mucous membrane was subsected to paper chromatography and paper elecrophoresis, using as substrate naphthyl phosphate and di-naphthyl phosphate.Phosphomonoesterase and phosphodiesterase activities were located in the same position on the chromatogram. A direct developing method was employed
Hideo Takamatsu   +3 more
openaire   +3 more sources

Relaxin mimetic in pulmonary hypertension associated with left heart disease: Design and rationale of Re‐PHIRE

open access: yesESC Heart Failure, EarlyView.
Abstract Aims Despite receiving guideline‐directed medical heart failure (HF) therapy, patients with pulmonary hypertension associated with left heart disease (PH‐LHD) experience higher mortality and hospitalization rates than the general HF population.
Marcin Ufnal   +17 more
wiley   +1 more source

Understanding and treating ejaculatory dysfunction in men with diabetes mellitus

open access: yesAndrology, Volume 11, Issue 2, Page 379-398, February 2023., 2023
Abstract Diabetes mellitus is a rapidly rising metabolic disorder with important systemic complications. Global figures have demonstrated the prevalence of diabetes mellitus has almost quadrupled from 108 million in 1980 to 422 million in 2014, with a current prevalence of over 525 million.
Ankit Desai   +4 more
wiley   +1 more source

Phosphodiesterases 4B and 4D Differentially Regulate cAMP Signaling in Calcium Handling Microdomains of Mouse Hearts

open access: yesCells
The ubiquitous second messenger 3′,5′-cyclic adenosine monophosphate (cAMP) regulates cardiac excitation-contraction coupling (ECC) by signaling in discrete subcellular microdomains.
Axel E. Kraft   +7 more
doaj   +1 more source

Mono and combination therapies in pulmonary arterial hypertension patients with comorbidities: A COMPERA analysis

open access: yesESC Heart Failure, EarlyView.
AIM This analysis provides a comparison of the efficacy of initial mono and combination therapy in patients with PAH and cardiovascular comorbidities or with risk factors of HFpEF (heart failure with preserved ejection fractioin).METHOD Data from the European COMPERA registry were used for a matched pair analysis.
Dirk Skowasch   +20 more
wiley   +1 more source

Identification of hub biomarkers and exploring the roles of immunity, M6A, ferroptosis, or cuproptosis in rats with diabetic erectile dysfunction

open access: yesAndrology, Volume 11, Issue 2, Page 316-331, February 2023., 2023
Abstract Background Currently, patients with diabetic erectile dysfunction (DMED) were not satisfied with the effects of first‐line phosphodiesterase type 5 inhibitors (PDE5Is). Hence, this paper was designed to mine hub biomarkers in DMED and explore its potential mechanisms.
Yi Wang   +4 more
wiley   +1 more source

Second messenger signaling in Bacillus subtilis: accumulation of cyclic di-AMP inhibits biofilm formation

open access: yesFrontiers in Microbiology, 2016
The Gram-positive model organism Bacillus subtilis produces the essential second messenger signaling nucleotide cyclic di-AMP. In B. subtilis and other bacteria, c-di-AMP has been implicated in diverse functions such as control of metabolism, cell ...
Jan eGundlach   +4 more
doaj   +1 more source

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