Complications of electrosurgery: mechanisms and prevention strategies.

Background: Electrosurgery is widely used in all surgical specialities. There is evidence that surgeons in different disciplines and with different experience levels have an inadequate understanding of the basics of electrosurgery and its complications. This can increase the risk of electrosurgical complications.

A combined therapy of Meropenem-ZnO-nanoparticles efficiently eliminates carbapenem-resistant Klebsiella pneumoniae (CRKP) biofilms, with reduced nephrotoxicity (in vitro).

In response to the World Health Organization's (WHO) research agenda of antimicrobial resistance (AMR) in human health, this study appraised the antibacterial and antibiofilm synergistic activity of meropenem and ZnO-NPs combination against carbapenem-resistant Klebsiella pneumoniae (CRKP). The minimum inhibitory concentration (MIC) of meropenem in combination was found to be approximately 1/12 of its MIC alone. The results of microtiter dilution assay showed that the combination was more efficient in reducing the biofilm biomass than meropenem alone or ZnO-NPs alone.

Nitazoxanide mitigates methotrexate hepatotoxicity in rats: role in inhibiting apoptosis and regulating endoplasmic reticulum stress.

Objectives: Hepatotoxicity is a severe outcome of methotrexate (MTX) therapy, limiting its clinical use and contributing to its related morbidity and mortality. This study investigated the hepatoprotective effects of nitazoxanide (NTZ), an antiprotozoal drug, against MTX-induced hepatotoxicity and whether endoplasmic reticulum (ER) stress-modulation underlies the expected beneficial effects of NTZ.

Methods: Thirty-six rats were allocated to six groups, one control group and five MTX groups, where induction of hepatotoxicity was achieved via injecting MTX (20 mg/kg).

A comparative study on the effect of melatonin and orlistat combination versus orlistat alone on high fat diet-induced hepatic changes in the adult male albino rats (a histological and morphometric study).

Background: Nonalcoholic fatty liver disease (NAFLD) is the extremely usual reason of chronic liver disease, extending from simple hepatic steatosis (HS), nonalcoholic steatohepatitis (NASH) to advanced hepatic fibrosis and cirrhosis. Though orlistat is a Food and Drug Administration (FDA) approved drug for long-duration management of obesity, few cases of severe hepatic insult were declared. Melatonin is an efficient antioxidant; it also regulates metabolic processes that lead to fat accumulation and obesity.

Single-visit endodontic treatment under general anaesthesia in adult and adolescent patients with special needs: a systematic review.

To improve dental care for individuals with special needs, it is crucial to understand the effectiveness of endodontic treatments under general anaesthesia. This systematic review explores the feasibility, prognostic factors, and outcomes of root canal treatment and pulpotomy performed under general anaesthesia in adult and adolescent patients with special needs. A comprehensive search of Cochrane Library and MEDLINE databases was conducted until July 2024.

Cardioprotective Efficacy of Quercetin against Cardiotoxicity Induced by Different Diameters of Sphere Gold Nanoparticles (GNPs).

Background: Gold nanoparticles (GNPs) have garnered significant attention in the biomedicine field due to their exceptional electrical, mechanical, chemical, and optical characteristics. The interaction of these remarkable potentials with biological tissues carries a risk of toxicity. Quercetin (Qur) is a natural flavonoid and exhibits numerous pharmacological impacts, especially anti-inflammatory, anti-apoptotic, and antioxidant.

Preassembled complexes of hAgo2 and ssRNA delivered by nanoparticles: A novel silencing gene expression approach overcoming the absence of the canonical pathway of siRNA processing in the apicomplexan parasite , blood parasite of veterinary and zoonotic importance.

Due to the lack of efficacy of the currently used chemical drugs, poor tick control, and lack of effective vaccines against , novel control strategies are urgently needed. In this regard, searching for anti- gene therapy may facilitate the control of this infection. Following this pattern, small interfering RNAs (siRNAs) are widely used to study gene function and hence open the way to control the parasite.

Biologically active metabolites of diversity, statistical optimization, and future perspectives.

is a Gram-negative, rod-shaped bacterium that is common in the environment and has been reported to have various bioactive metabolites of industrial potential applications, including antifungal, antibacterial, antimycobacterial, antiparasitic, anticancer, antioxidant activities. In this review, we highlighted and discussed the respective metabolites, pointing out their chemical diversities, purification, current challenges, and future directions. has an industrial role in biodegradation, biosurfactants, and different enzyme production.

Berberine-loaded iron oxide nanoparticles alleviate cuprizone-induced astrocytic reactivity in a rat model of multiple sclerosis.

Berberine (BBN) is a naturally occurring alkaloid as a secondary metabolite in many plants and exhibits several benefits including neuroprotective activities. However, data on the neuromodulating potential of nanoformulated BBN are still lacking. In the present study, BBN loaded within iron oxide nanoparticles (BBN-IONP) were prepared and characterized by transmission electron microscopy FTIR, X-ray photoelectron spectroscopy particle-size distribution, zeta potential, and HPLC.

A practitioner-centered policy roadmap for ethical computational social science in Germany, Austria, and Switzerland.

Computational Social Science (CSS) utilizes large digital datasets and computational methods to study human behavior, raising ethical concerns about data privacy, informed consent, and potential misuse. This study employs a constructivist grounded theory approach, analyzing 15 in-depth interviews with CSS practitioners in Germany, Austria, and Switzerland. These countries share a European legal context regarding data privacy and hereby provide a comparable regulatory environment for examining ethical considerations.

Virtual screening-led design of inhibitor scaffolds for the NLRP3 inflammasome.

The NLRP3 inflammasome is a key target for drug discovery due to its implication in a range of inflammation-related diseases. In this work, we identify new inhibitors of the NLRP3 inflammasome via a hierarchical virtual screening strategy using molecular similarity, docking and MD simulation. The most potent inhibitors identified from a subsequent biological assay (IC of 1 - 4 μM) feature a sulfonamide group, a motif known to favour NLRP3 inhibition, in conjunction with an indole, benzofuran or tricyclic 6,7-dihydro-5H-indeno[5,6-b]furan ring, yielding novel scaffolds.

Synergistic effects of thermally reduced graphene oxide/zinc oxide composite material on microbial infection for wound healing applications.

Infections originating from pathogenic microorganisms can significantly impede the natural wound-healing process. To address this obstacle, innovative bio-active nanomaterials have been developed to enhance antibacterial capabilities. This study focuses on the preparation of nanocomposites from thermally reduced graphene oxide and zinc oxide (TRGO/ZnO).

Vitamin D3 mitigates myopathy and metabolic dysfunction in rats with metabolic syndrome: the potential role of dipeptidyl peptidase-4.

Metabolic syndrome is associated with vitamin D3 deficiency. This work aims to examine the efficacy of vitamin D3 in inhibiting MetS-induced myopathy and to determine whether the beneficial effects of vitamin D3 are mediated by the inhibition of dipeptidyl peptidase-4 (DPP-4). An in silico study investigated the potential effectiveness of vitamin D3 on the inhibition of the DPP-4 enzyme.

Molecular Detection of , and spp. in and Collected from Sheep in Southern Xinjiang, China.

The Xinjiang Uygur Autonomous Region (Xinjiang) borders eight countries and has a complex geographic environment. There are almost 45.696 million herded sheep in Xinjiang, which occupies 13.

The detection of zoonotic microorganisms in (brown dog ticks) from Vietnam and the frequency of tick infestations in owned dogs.

Dog owners are greatly concerned about tick infestations in their pets. The prevalence and dispersion of ticks and their disease-causing microorganisms have been limited from the viewpoint of dog owners in Vietnam. This study investigated the presence of tick infestation and the pathogens associated with it in canines that were brought to veterinary hospitals in Vietnam.

Evaluation of muscular apoptotic changes and myogenin gene expression in experimental trichinosis after stem cells and atorvastatin added to ivermectin treatment.

Trichinosis is a common parasitic disease that affects the striated skeletal muscles, causing apoptotic and degenerative changes associated with myogenin expression in the affected myocytes. Hence, this study aimed to assess the ameliorative effects of stem cells and atorvastatin added to ivermectin on the infected myocytes during the muscular phase of murine trichinosis. 120 laboratory Swiss albino male mice were divided into 10 groups, and each group was subdivided into intestinal and muscular phases (each n = 6); uninfected control; untreated infected control; infected received ivermectin monotherapy; infected received atorvastatin monotherapy; infected received stem cells monotherapy; infected received ivermectin and atorvastatin dual therapy; infected received ivermectin and stem cells dual therapy; infected received atorvastatin and stem cells dual therapy; infected received ivermectin 0.

Comparative Neuroprotective Potential of Nanoformulated and Free Resveratrol Against Cuprizone-Induced Demyelination in Rats.

Demyelination is a frequent yet crippling neurological disease associated with multiple sclerosis (MS). The cuprizone (CZ) model, which causes demyelination through oxidative stress and neuroinflammation, is a popular tool used by researchers to examine this process. The polyphenol resveratrol (RESV) has become a promising neuroprotective agent in seeking for efficient therapies.

Unlocking milk thistle's anti-psoriatic potential in mice: Targeting PI3K/AKT/mTOR and KEAP1/NRF2/NF-κB pathways to modulate inflammation and oxidative stress.

Silybum marianum, known as milk thistle (MT), is traditionally used to manage liver diseases. This study aimed to investigate the role of MT extract topical application as a potential treatment for imiquimod (IMQ)-induced psoriatic lesions in mice with particular emphasis on phosphoinositol-3 Kinase (PI3K)/ protein kinase B (AKT)/ mammalian target of rapamycin (mTOR) and Kelch-like ECH-associated protein 1 (KEAP1)/ nuclear factor erythroid-2-related factor (NRF2)/ nuclear factor-kappa B (NF-κB) molecular cascades involvement. To address this aim, forty male Swiss albino mice were subdivided into four groups (n = 10 mice/group): control, IMQ model, standard group where mice were treated topically with IMQ, then the anti-psoriatic mometasone cream, and MT extract-treated group where mice were treated topically with IMQ followed by MT extract.

Potential neuroprotective and autophagy-enhancing effects of alogliptin on lithium/pilocarpine-induced seizures in rats: Targeting the AMPK/SIRT1/Nrf2 axis.

Background: Status epilepticus (SE) as a severe neurodegenerative disease, greatly negatively affects people's health, and there is an urgent need for innovative treatments. The valuable neuroprotective effects of glucagon-like peptide-1 (GLP-1) in several neurodegenerative diseases have raised motivation to investigate the dipeptidyl peptidase-4 (DPP-4) inhibitor; alogliptin (ALO), an oral antidiabetic drug as a potential treatment for SE. ALO has shown promising neuroprotective effects in Alzheimer's and Parkinson's diseases, but its impact on SE has not yet been studied.

Synthesis and biological evaluation of O-benzyl-hispidol derivatives and analogs as dual monoamine oxidase-B inhibitors and anti-neuroinflammatory agents.

Design, synthesis, and biological evaluation of two series of O-benzyl-hispidol derivatives and the analogous corresponding O-benzyl derivatives aiming to develop selective monoamine oxidase-B inhibitors endowed with anti-neuroinflammatory activity is reported herein. The first O-benzyl-hispidol derivatives series afforded several more potentially active and MAO-B inhibitors than the O-benzyl derivatives series. The most potential compound 2e of O-benzyl derivatives elicited sub-micromolar MAO-B IC of 0.