5,169 results match your criteria: "Ruggiero; I Portoni Rossi Veterinary Hospital[Affiliation]"

Background: Psoriasis may significantly impact on patients' health related quality of life (HRQoL). Clinical assessment has been combined with HRQoL scores to evaluate the ways that cutaneous disease is a burden to patients. Tildrakizumab is a humanized IgG1 monoclonal antibody targeting interleukin-23 p19 and is approved for the management of moderate-to-severe plaque psoriasis.

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: Magnesium alloys degrade rapidly in salt solutions, which limits their use without passivating treatments. AZ31 alloy is particularly promising for implant applications owing to its biodegradability and mechanical properties, necessitating effective corrosion-resistant coatings. : In this study, a self-passivating reactive coating was designed and evaluated for AZ31 magnesium alloy plates using β-tricalcium phosphate (TCP) to enhance corrosion resistance and biocompatibility.

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Purpose: The study investigated the association between cell-stent area and cerebrovascular events incidence in asymptomatic patients undergoing carotid artery stenting (CAS).

Materials And Methods: This is an observational, retrospective, multicenter, cohort study. Between 2012 and 2022, all patients undergoing primary CAS for severe asymptomatic carotid artery stenosis were evaluated.

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Recently, we identified magnolol bioinspired derivatives as new Tankyrase 1/2 (TNKS1/2) inhibitors by our Inverse Virtual Screening protocol. Based on these findings, in the present contribution, we enlarged our investigation of neolignans to the natural product honokiol (1) and a group of its analogues (2-8). By integrating in silico analysis and Surface Plasmon Resonance experiments, we investigated the binding of tested compounds against biological target under investigations.

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Reply to E. Topkan et al.

J Clin Oncol

January 2025

Erin E. Watson, DMD, MSHc Department of Dental Oncology, Princess Margaret Cancer Centre, Toronto, Canada and Faculty of Dentistry, University of Toronto, Toronto, Canada, Katrina Hueniken, MSc Department of Biostatistics, University Health Network, Toronto, Canada, Junhyung Lee, DDS Department of Dental Oncology, Princess Margaret Cancer Centre, Toronto, Canada, Sophie H. Huang, MD, MSc, MRT(T) Department of Radiation Oncology, Princess Margaret Cancer Centre/University of Toronto, Toronto, Canada, Amr El Maghrabi, DDS Department of Dental Oncology, Princess Margaret Cancer Centre, Toronto, Canada, Wei Xu, PhD Department of Biostatistics, University Health Network, Toronto, Canada, Amy C. Moreno, MD MD Anderson Cancer Centre, Houston, TX, C. Jillian Tsai, MD, PhD Department of Radiation Oncology, Princess Margaret Cancer Centre/University of Toronto, Toronto, Canada, Ezra Hahn, MD Department of Radiation Oncology, Princess Margaret Cancer Centre/University of Toronto, Toronto, Canada, Andrew J. McPartlin, MD Department of Radiation Oncology, Princess Margaret Cancer Centre/University of Toronto, Toronto, Canada, Christopher M.K.L. Yao, MD Department of Otolaryngology-Head & Neck Surgery, University Health Network/University of Toronto, Toronto, Canada, David P. Goldstein, MD Department of Otolaryngology-Head & Neck Surgery, University Health Network/University of Toronto, Toronto, Canada, John R. De Almeida, MD Department of Otolaryngology-Head & Neck Surgery, University Health Network/University of Toronto, Toronto, Canada and Institute for Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada, John N. Waldon, MD Department of Radiation Oncology, Princess Margaret Cancer Centre/University of Toronto, Toronto, Canada, Clifton D. Fuller, MD MD Anderson Cancer Center, The University of Texas, Houston, TX, Andrew J. Hope, MD, PhD Department of Radiation Oncology, Princess Margaret Cancer Centre/University of Toronto, Toronto, Canada, Salvatore L. Ruggiero, DMD, MD Department of Oral and Maxillofacial Surgery, Stony Brook University, Stony Brook, NY and Hofstra North Shore-LIJ School of Medicine, Uniondale, NY, Michael Glogauer, DDS, PhD Faculty of Dentistry, University of Toronto, Toronto, Canada, and Ali Hosni, MD, MSc, PhD Department of Radiation Oncology, Princess Margaret Cancer Centre/University of Toronto, Toronto, Canada.

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Shattering the Water Window: Comprehensive Mapping of Faradaic Reactions on Bioelectronics Electrodes.

ACS Appl Mater Interfaces

October 2024

Bioelectronics Materials and Devices Laboratory, Central European Institute of Technology CEITEC, Brno University of Technology, Purkyňova 123, Brno 61200, Czech Republic.

It is generally accepted that for safe use of neural interface electrodes, irreversible faradaic reactions should be avoided in favor of capacitive charge injection. However, in some cases, faradaic reactions can be desirable for controlling specific (electro)physiological outcomes or for biosensing purposes. This study aims to systematically map the basic faradaic reactions occurring at bioelectronic electrode interfaces.

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Article Synopsis
  • - The text discusses the promising role of photodetectors, particularly those made from graphene/silicon heterojunctions, in converting light signals into electrical signals for various tech applications.
  • - The specific photodiode being studied consists of a single layer of graphene on both p-type and n-type silicon, with its performance evaluated under different lighting conditions across a spectral range of 400 nm to 800 nm.
  • - Key findings include the significance of silicon substrate doping for enhancing photodetector efficiency by improving photoresponse and lowering dark current, along with quality insights from Raman spectroscopy.
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The NA62 experiment at CERN, configured in beam-dump mode, has searched for dark photon decays in flight to electron-positron pairs using a sample of 1.4×10^{17} protons on dump collected in 2021. No evidence for a dark photon signal is observed.

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Purpose: Selective dorsal rhizotomy (SDR) and intrathecal baclofen (ITB) pump placement are two surgical options in children affected by spasticity secondary to cerebral palsy . The latest literature is an enlarging indication for SDR in case of ITB failure in non-ambulant patients as an alternative to pump reimplantation to reduce spasticity and facilitate patients' care.

Methods: A retrospective single-center study has screened all children diagnosed with spastic tetraparesis who underwent in the last 10 years SDR and had previously ITB pump implanted.

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This Letter presents results from a combination of searches for Higgs boson pair production using 126-140  fb^{-1} of proton-proton collision data at sqrt[s]=13  TeV recorded with the ATLAS detector. At 95% confidence level (CL), the upper limit on the production rate is 2.9 times the standard model (SM) prediction, with an expected limit of 2.

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This Letter presents the first study of the energy dependence of diboson polarization fractions in WZ→ℓνℓ^{'}ℓ^{'}(ℓ,ℓ^{'}=e,μ) production. The dataset used corresponds to an integrated luminosity of 140  fb^{-1} of proton-proton collisions at a center-of-mass energy of 13 TeV recorded by the ATLAS detector. Two fiducial regions with an enhanced presence of events featuring two longitudinally polarized bosons are defined.

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Background: Annually, nearly 3 million individuals in the US are hospitalized after experiencing a traumatic injury (e.g., serious automobile crash, gunshot wound, stab injury).

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We investigate the anisotropic thermal expansion behavior of a co-crystalline system composed of 4,4'-azopyridine and trimesic acid (TMA-azo). Using variable-temperature single-crystal X-ray diffraction (SC-XRD), low-frequency Raman spectroscopy, and terahertz time-domain spectroscopy (THz-TDS), we observe significant temperature-induced shifting and broadening of the vibrational absorption features, indicating changes in the intermolecular potential. Our findings reveal that thermal expansion is driven by anharmonic interactions and the potential energy topography, rather than increased molecular dynamics.

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G6PD deficiency results from mutations in the X-linked G6PD gene. More than 200 variants are associated with enzyme deficiency: each one of them may either cause predisposition to haemolytic anaemia triggered by exogenous agents (class B variants), or may cause a chronic haemolytic disorder (class A variants). Genotype-phenotype correlations are subtle.

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Entanglement is a key feature of quantum mechanics, with applications in fields such as metrology, cryptography, quantum information and quantum computation. It has been observed in a wide variety of systems and length scales, ranging from the microscopic to the macroscopic. However, entanglement remains largely unexplored at the highest accessible energy scales.

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Magnetic resonance-guided laser interstitial thermal therapy (MRgLITT) is a new minimally invasive treatment for tuberous sclerosis complex (TSC)-associated epilepsy in children. This video describes a case of a 17-year-old girl with TSC-associated drug-resistant epilepsy treated with robotic-assisted MRgLITT. In our case, MRgLITT was safe and effective in simultaneous targeting of multiple epileptic tubers in 1 single procedure, leading to a marked decrease in seizure frequency.

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G-quadruplexes (G4s) are non-canonical nucleic acid structures that form in guanine (G)-rich genomic regions. X-linked dystonia parkinsonism (XDP) is an inherited neurodegenerative disease in which a SINE-VNTR-Alu (SVA) retrotransposon, characterised by amplification of a G-rich repeat, is inserted into the coding sequence of TAF1, a key partner of RNA polymerase II. XDP SVA alters TAF1 expression, but the cause of this outcome in XDP remains unknown.

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How the COVID-19 pandemic reshaped telepsychology: Insights from an Italian survey.

Internet Interv

December 2024

Department of Neuroscience and Mental Health, Foundation IRCCS Ca' Granda Ospedale Maggiore Policlinico, Via Francesco Sforza n. 35, 20122 Milan, Italy.

The coronavirus disease 2019 (COVID-19) pandemic rapidly boosted the introduction of certain changes in mental healthcare services, consequently driving up the adoption of remote care delivery options. We conducted an online Italian survey to evaluate telepsychology use, attitudes, acceptance, and training needs, as well as to understand patient-professional interactions in video-consultations, aiming to inform future mental healthcare practices and policies. The current study's survey responses were collected using an anonymous, self-reported questionnaire on the 'REDCap' platform from 25 October 2022 to 26 July 2023.

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Article Synopsis
  • Mycosis fungoides (MF), a type of skin cancer, is often misdiagnosed early on because it resembles conditions like atopic dermatitis (AD), complicating the distinction from parapsoriasis, which can appear in small or large plaques.
  • The study used single-cell RNA sequencing to analyze skin samples from patients showing both parapsoriasis and early-stage MF to better understand these diseases.
  • Results showed that large-plaque lesions tended to have signs of early-stage MF while small-plaque lesions were more diverse and lacked cancerous characteristics, leading researchers to propose the term "polyclonal parapsoriasis en plaque" for these unique lesions.
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Article Synopsis
  • Cervical facet joint syndrome (CFJS) is a common cause of neck pain and disability, and ultrasound (US)-guided injections are increasingly used for treatment, though their effectiveness is still under debate.* -
  • A systematic review was conducted following PRISMA guidelines, analyzing nine studies with 958 patients to evaluate the efficacy, accuracy, and feasibility of US-guided injections for chronic neck pain.* -
  • The findings indicate that US-guided injections are highly accurate (92%-98%) and efficient, providing significant pain relief with less procedure time compared to X-ray-guided methods, though success depends on the operator's skill and training.*
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Cutaneous Squamous Cell Carcinoma: From Diagnosis to Follow-Up.

Cancers (Basel)

August 2024

Department of Medicine, Surgery and Pharmacy, University of Sassari, Piazza Università, 21, 07100 Sassari, Italy.

Cutaneous squamous cell carcinoma (SCC) is the second most frequent skin cancer, accounting for approximately 20% of all cutaneous malignancies, and with an increasing incidence due to the progressive increment of the average age of life. The diagnosis is usually firstly suspected based on clinical manifestations; however, dermoscopic features may improve diagnostic sensitivity in cases of an uncertain diagnosis and may guide the biopsy, which should be performed to histopathologically prove the tumor. New diagnostic strategies may improve the sensitivity of the cutaneous SCC, such as reflectance confocal microscopy and line-field confocal optical coherence, for which increasing data have been recently published.

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Sensitivity to freezing remains a critical issue in stallion semen cryopreservation procedures. To explore this topic in-depth, semen was collected from ten stallions, diluted with three different extenders, transported to the laboratory, and then centrifuged and frozen with four different extenders. We conducted analyses of sperm kinetics, mitochondrial membrane potential (MMP), and hydrogen peroxide content both before and after freezing.

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