Results 51 to 60 of about 42,924 (245)

Protection and Delivery of Phytochemicals from Passive Encapsulation to Guaranteed Self‐Assembly Induced by Amyloid Template for Chronic Disease Prevention via Modulating Microbial‐Host Crosstalk

open access: yesAdvanced Science, EarlyView.
ABSTRACT The rising incidence of chronic diseases globally has drawn widespread attention to phytochemicals, which exert targeted preventive and alleviating effect by modulating gut microbiota; thus, a potential strategy for precision nutritional interventions is offered.
Shiqi Bai   +6 more
wiley   +1 more source

Combination therapy with dutasteride and tamsulosin for the treatment of symptomatic enlarged prostate

open access: yesClinical Interventions in Aging, 2009
J Miller, TH TarterSouthern Illinois University School of Medicine, Department of Surgery, Springfield, IL, USAAbstract: Benign prostatic hyperplasia (BPH) is a frequent cause of lower urinary symptoms, with a prevalence of 50% by the sixth decade of ...
J Miller, TH Tarter
doaj  

Dynamics of prostate protectors assortment in the state formulary of medicines of 1-9 issues

open access: yesФармацевтичний журнал, 2018
Prostatitis is one of the most frequent urology diseases of men of reproductive age. Recommendations for rational pharmacotherapy prostatitis are included into the State Formulary of Medicines, which is reviewed and updated annually. Thus, the aim of our
І. V. Gadyak, B. P. Hromovyk
doaj   +1 more source

Cryo‐EM Structures Reveal the Molecular Basis of Asymmetric Allosteric Activation by MMOB in the Hydroxylase of Soluble Methane Monooxygenase

open access: yesAdvanced Science, EarlyView.
Cryo‐EM analysis reveals an asymmetric MMOH–MMOB complex with distinct protomers, where MMOB binding triggers structural rearrangements from the surface to the active site. This conformational asymmetry shortens the Fe···Fe distance to 2.7 Å in one protomer, forming a geometry suitable for O2 activation and supporting a sequential catalytic mechanism ...
Yunha Hwang   +9 more
wiley   +1 more source

Metabologenomic Hallmark‐Based Discovery of Bacterial Thioamides as a New Lead against Drug‐Resistant Pancreatic Cancer

open access: yesAdvanced Science, EarlyView.
A targeted metabologenomic strategy integrating genomic and metabolomic hallmarks enabled the discovery of two new thioamides, thiogochangamides A and B, from bacteria. Their absolute configurations, previously unresolved within the thioviridamide family, were fully assigned through various chemical derivatizations and computational analysis ...
Young Eun Du   +18 more
wiley   +1 more source

Do statins decrease testosterone in men? Systematic review and meta-analysis

open access: yesInternational Brazilian Journal of Urology
Purpose: Statins are one of the most prescribed classes of drugs worldwide to treat hypercholesterolemia and dyslipidemia. By lowering the level of cholesterol, the use of statin could cause a reduction in testosterone levels.
Felipe Placco Araujo Glina   +5 more
doaj   +1 more source

A population-based study of the risk of osteoporosis and fracture with dutasteride and finasteride

open access: yesBMC Musculoskeletal Disorders, 2018
Background Dutasteride is a potent inhibitor of 5-alpha reductase enzymes that reduces concentrations of dihydrotestosterone to a greater extent than finasteride. Whether this has adverse implications for bone health is unknown.
Tony Antoniou   +8 more
doaj   +1 more source

High‐Content SRS Imaging Unveils Altered Cholesterol Metabolism in Ovarian Cancers Under CAR‐T Treatment

open access: yesAdvanced Science, EarlyView.
High‐content Stimulated Raman Scattering (SRS) Imaging reveals that ovarian cancer cells surviving Chimeric Antigen Receptor (CAR) ‐T cell challenge exhibit increased cholesterol esterification. Pharmacological inhibition of this pathway with Avasimibe significantly enhances CAR‐T induced killing of ovarian cancer cells by reducing cancer cell ...
Chinmayee V. Prabhu Dessai   +8 more
wiley   +1 more source

Inhibition of sterol biosynthesis in animal cells by 14 alpha-alkyl-substituted 15-oxygenated sterols.

open access: yesJournal of Lipid Research, 1979
Reported herein are the results of investigations of the effects of a number of 14 alpha-alkyl-substituted 15-oxygenated sterols, prepared by chemical synthesis, on sterol biosynthesis and the levels of 3-hydroxy-3-methylglutaryl CoA reductase activity ...
G J Schroepfer, Jr   +4 more
doaj   +1 more source

An Enzyme‐Like Catalyzed Nanosheets for Redox Stress Oscillation Therapy Against Bacterial Infections

open access: yesAdvanced Science, EarlyView.
Bacterial biofilms form a physicochemical barrier. Their dense network structure and redox homeostasis confer high resistance to antimicrobial treatments and immune‐mediated killing and clearance. In this study, SnSe nanosheets with enzyme‐like properties and piezoelectric catalysis can oscillate to regulate bacterial redox homeostasis and improve the ...
Min Ge   +9 more
wiley   +1 more source

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