Results 81 to 90 of about 877,912 (228)

Toxicity Differences Between Microplastics and Nanoplastics in Organs: From Molecular Mechanisms to Potential Therapeutic Strategies

open access: yesMed Research, EarlyView.
This review systematically compares the size‐dependent toxicity of microplastics and nanoplastics in the intestine, liver, kidney, lung, and brain. Particle size determines bioavailability, barrier penetration, and injury mechanisms. Because of their small size and high surface reactivity, NPs readily cross the intestinal epithelium and blood–brain ...
Yixian Cheng   +14 more
wiley   +1 more source

Medical therapy versus interventional therapy in hypertropic obstructive cardiomyopathy

open access: yesCurrent Controlled Trials in Cardiovascular Medicine, 2000
Medical treatment in symptomatic patients with hypertrophic obstructive cardiomyopathy aims to reduce the outflow tract gradients, and to improve diastolic dysfunction and rhythm disorders.
Seggewiss Hubert
doaj   +1 more source

Recyclable Printed Liquid Metal Composite for Underwater Stretchable Electronics

open access: yesSmall Science, Volume 5, Issue 5, May 2025.
This work presents a multifunctional liquid metal (LM) microdroplet‐based composite with a custom‐designed block copolymer as the matrix, optimized for printing. The composite exhibits high conductivity, stretchability, durability in dry and aqueous environments, and recyclability of LM using green solvents. These properties highlight its potential for
Chi‐hyeong Kim   +4 more
wiley   +1 more source

What next after failed septal ventricular tachycardia ablation?

open access: yes, 2012
Ablation of ventricular tachycardia (VT) by conventional radiofrequency ablation can be impossible if the ventricular wall at the targeted ablation site is very thick, as for example the ventricular septum.
Pascale, Patrizio   +11 more
core   +1 more source

Larvae of the Solitary Bee Epicharis bicolor Are a Rich Source of Yeasts, Including Four Novel Species of the Genera Starmerella, Wickerhamiella and Zygoascus

open access: yesYeast, EarlyView.
Four novel yeast species are described associated with larvae of the ground‐nesting solitary bee Epicharis bicolor in Brazil. These yeasts are described based on sequencing of the ITS‐5.8S region and D1/D2 domains of the large subunit of the rRNA gene and phylogenomic analyses.
Ana Raquel O. Santos   +12 more
wiley   +1 more source

Alcohol septal ablation for obstructive hypertrophic cardiomopathy

open access: yes, 2019
peer reviewedAlcohol septal ablation has become an attractive alternative to surgical myomectomy in symptomatic patients with obstructive hypertrophic cardiomyopathy.
MARCHETTA, Stella   +4 more
core   +1 more source

Results of the alcohol septal ablation in combination with simultaneous endoprosthesis of coronary arteries in treatment of patients, suffering obstructive hypertrophic cardiomyopathy and concurrent ischemic heart disease

open access: yesКлінічна хірургія, 2019
Objective. To study the immediate and remote follow-up results of treatment in patients, suffering obstructive hypertrophic cardiomyopathy and concurrent ischemic heart disease, using the alcohol septal ablation in combination with simultaneous ...
K. V. Rudenko   +4 more
doaj   +1 more source

Stable flies preferentially oviposit on sites offering conspecific eggs with egg‐derived bacterial semiochemicals

open access: yesInsect Science, EarlyView.
Stable flies preferentially oviposit on sites offering conspecific eggs with egg‐derived airborne semiochemicals. Egg‐borne bacterial symbionts, and Serratia marcescens in particular, produce odorants which attract gravid female flies and elicit oviposition.
Emmanuel Hung   +12 more
wiley   +1 more source

Incidence and factors associated with intrauterine adhesions: An Australian population‐based longitudinal study

open access: yesActa Obstetricia et Gynecologica Scandinavica, EarlyView.
In an Australian national cohort, 2.7% women had reported intrauterine adhesions and the incidence rate increased gradually from women's early 30s to middle 40s, which was associated with better access to health services, severe period pain, and heavy periods.
Chen Liang   +4 more
wiley   +1 more source

Liver Organoids: From Disease Modelling to Regenerative Medicine

open access: yesCell Proliferation, EarlyView.
Liver organoids provide a versatile platform for disease modelling and drug discovery, leveraging stem cells and engineering techniques. They bridge research and clinical applications, offering significant potential for advancing precision medicine and regenerative therapies for liver diseases.
Tiepeng Wang   +5 more
wiley   +1 more source

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