Retraction notice to "Degradation of cefadroxil drug by newly designed solar light responsive alcoholic template-based lanthanum ferrite nanoparticles" [Environ. Res. 231P3 (2023) 116241].

This article has been retracted: please see Elsevier Policy on Article Withdrawal (https://www.elsevier.com/locate/withdrawalpolicy).

Recent advances in HPV biotechnology: understanding host-virus interactions and cancer progression - a review.

Cervical cancer ranks as the fourth most common cancer among women globally, posing a significant mortality risk. Persistent infection with high-risk human papillomavirus (HPV) is the primary instigator of cervical cancer development, often alongside coinfection with other viruses, precipitating various malignancies. This study aimed to explore recent biotechnological advances in understanding HPV infection dynamics, host interactions, and its role in oncogenesis.

Recent advances in HPV biotechnology: Understanding host-virus interactions and cancer progression-a review.

Cervical cancer ranks as the fourth most common cancer among women globally, posing a significant mortality risk. Persistent infection with high-risk human papillomavirus (HPV) is the primary instigator of cervical cancer development, often alongside co-infection with other viruses, precipitating various malignancies. This study aimed to explore recent biotechnological advances in understanding HPV infection dynamics, host interactions, and its role in oncogenesis.

Catalytic-assisted remediation and phytotoxicity evaluations of organic pollutants in the presence of metal-doped BiO-based NPs catalyst.

The chemical co-precipitation method was used to synthesize a variety of pure BiO and substituted BiCoCdO NPs (x = 0.0-0.8) and doping influences were evaluated based on the optical, photocatalytic, morphological, and structural characteristics.

Metabolomic Analysis of Nicotine-Induced Metabolic Disruptions and Their Amelioration by Resveratrol.

This study investigates the metabolic disruptions caused by nicotine (NIC) exposure, with a particular focus on amino acid and lipid metabolism, and evaluates resveratrol (RSV) as a potential protective agent. Mice were divided into four groups: control (CON), NIC-exposed, NIC + RSV-treated, and RSV-only. NIC exposure resulted in significant weight loss, elevated glucose levels, altered lipid profiles, and organ damage, particularly in the liver and kidneys.

Venous Thromboembolism (VTE) Prophylaxis on Discharge Following Major Cancer Surgery in the Abdomen: Improving Compliance With National Guidelines.

Background Venous thromboembolism (VTE) prophylaxis in hospitalized patients, particularly those undergoing abdominal surgery for cancer, is critical to reducing the incidence of deep vein thrombosis (DVT) and pulmonary embolism (PE). Despite increased awareness, ensuring appropriate VTE prophylaxis post-discharge remains challenging. The National Institute for Health and Care Excellence (NICE) guidelines recommend prolonged prophylaxis in specific cases, yet compliance on discharge often falls short.

Metabolomic Analysis and Biochemical Profiling of Cadmium-Induced Metabolic Impairment and Its Amelioration by Resveratrol.

Exposure to heavy metals, particularly cadmium (Cd), poses significant health risks because of their toxic effects and potential for bioaccumulation in living organisms. This study examined the biochemical and metabolomic changes induced by Cd exposure in an animal model via advanced liquid chromatography with tandem mass spectrometry (LC-MS/MS) and biochemical assays to reveal significant disruptions in lipid and amino acid metabolism as well as alterations in key metabolic pathways. Cd exposure led to significant weight loss, hyperglycemia, and insulin resistance, indicating its role in metabolic disorders such as diabetes.

Mixtures of toxic organic micropollutants compromise the safety of water resources in urban agglomerations in low- and medium-income countries: The example of Lahore, Pakistan.

Contamination of water resources with mixtures of organic micropollutants (OMP) including pesticides, pharmaceuticals, and industrial chemicals is a serious threat to aquatic organisms and human health. Long-term exposure to such pollutants may cause detrimental effects even at very low concentrations. Water resources in urban agglomerations in low- and medium-income countries may be under particular pressure due to high population densities, significant industrial activities, and limited water treatment and management resources.

Dehydroepiandrosterone (DHEA), a circulating steroid hormone precursor produced potent vasorelaxation in rat aorta and mesenteric arteries through blockade of L-type voltage-dependent calcium channels.

Dehydroepiandrosterone (DHEA) is known for potent cardioprotective properties and diminished DHEA level in plasma is often associated with hypertension and age-related anomalies. However, putative ex-vivo vasorelaxation potential of DHEA in systemic resistance vessels like mesenteric arteries and conduit arteries like aorta are still to be worked out. The study aimed to explore vasorelaxation potential of DHEA in superior and resistance mesenteric arteries and aorta in rats and to determine the contribution L-type Voltage dependent calcium channel (L-VDCC) in the relaxation response in these arterial tissues.

Evaluating the effectiveness of virtual reality-based therapy as an adjunct to conventional rehabilitation in the management of adolescents with cerebral palsy: An intervention protocol.

Virtual reality (VR)-based therapy has demonstrated potential in enhancing upper and lower limb functions, postural control, and balance. Despite its growing use, evidence regarding its impact on physical function and quality of life (QoL) in individuals with cerebral palsy (CP) remains scarce. This study protocol outlines a randomized controlled trial (RCT) designed to evaluate the efficacy of VR-based therapy as an adjunct to conventional therapy on physical function and QoL in adolescents with CP, as well as to explore the perceptions of participants and their caregivers regarding the intervention.

Synthesis and optimization of molecular weight of chitosan and carboxymethyl cellulose based polyurethanes.

For the first time in this research, using a mixture design approach, polyurethanes (PUs) based on chitosan (CSN) and carboxymethyl cellulose (CMC) were synthesized to develop a high molecular weight polymer. In the synthesis process, a reaction between isophorone diisocyanate (IPDI) and hydroxyl-terminated polybutadiene was carried out to synthesize a prepolymer containing free NCO groups at the corners. This prepolymer was further reacted with changing moles ratio of CSN and CMC following the principles of statistical mixture design.

Navigating the complexity of a collaborative, system-wide public health programme: learning from a longitudinal qualitative evaluation of the ActEarly City Collaboratory.

Background: Addressing the upstream social determinants of health (e.g. built environment, education) can reduce the burden of non-communicable diseases.

Inter-institutional laboratory standardization for SARS-CoV-2 surveillance through wastewater-based epidemiology applied to Mexico City.

Objectives: Wastewater-based surveillance applied to SARS-CoV-2 viral load quantification for COVID-19 has become one of the most relevant complementary tools in epidemiologic prevention programs worldwide. However, this valuable decision-making tool still requires fine-tuning to produce comparable results between laboratories, especially when applied to the surveillance of megacities.

Methods: Six laboratories across Mexico and one from the United States executed an interlaboratory study to set up a singular standardized protocol considering method cost, installed infrastructure, materials available, and supply availability for SARS-CoV-2 quantification from five Mexico City sampling sites across this megacity.

Nanomedicine in glaucoma treatment; Current challenges and future perspectives.

Glaucoma presents a significant global health concern and affects millions of individuals worldwide and predicted a high increase in prevalence of about 111 million by 2040. The current standard treatment involves hypotensive eye drops; however, challenges such as patient adherence and limited drug bioavailability hinder the treatment effectiveness. Nanopharmaceuticals or nanomedicines offer promising solutions to overcome these obstacles.

Interactions between HIV proteins and host restriction factors: implications for potential therapeutic intervention in HIV infection.

Different host proteins target different HIV proteins and antagonize their functions, depending on the stage of the HIV life cycle and the stage of infection. Concurrently, HIV proteins also target and antagonize various different host proteins to facilitate HIV replication within host cells. The preceding quite specific area of knowledge in HIV pathogenesis, however, remains insufficiently understood.

α-Lactalbumin based scaffolds for infected wound healing and tissue regeneration.

Interruption of wound healing by multi-drug resistant-bacterial infection is a harmful issue for the worldwide health care system, and conventional treatment approaches may not resolve this issue due to antimicrobial resistance. So, there is an unmet need to develop scaffolds with intrinsic wound healing properties to combat bacterial-infected wounds. Inspired by the α-lactalbumin's (Lalb's) ability to promote collagen synthesis, we herein electrospun Lalb with cephalexin (CPL) and epigallocatechin (EP) to produce nanofibers (CE-Lalb NFs) to solve this issue.

The SCR-17 and SCR-18 glycans in human complement factor H enhance its regulatory function.

Human complement factor H (CFH) plays a central role in regulating activated C3b to protect host cells. CFH contain 20 short complement regulator (SCR) domains and eight N-glycosylation sites. The N-terminal SCR domains mediate C3b degradation while the C-terminal CFH domains bind to host cell surfaces to protect these.

Fungal infections in liver cirrhosis.

Liver cirrhosis is a chronic condition that is associated with a variety of complications across organ systems. Patients with cirrhosis also suffer from immune dysfunction, which may predispose them to catastrophic bacterial and fungal infections. Bacterial infections in liver cirrhosis have been well-documented, however, data remains scarce regarding fungal infections.

Obstructed vein delivery of ceftriaxone via poly(vinyl-pyrrolidone)-iodine-chitosan nanofibers for the management of diabetic foot infections and burn wounds.

Superficial skin injuries especially burn injuries and unhealed diabetic foot open wounds remain troubling for public health. The healing process is often interrupted by the invasion of resistant pathogens that results in the failure of conventional procedures outside the clinical settings. Herein, we designed nanofibers dressing with intrinsic antibacterial potential of poly(vinyl-pyrrolidone)-iodine/ poly (vinyl)-alcohol by electrospinning with chitosan encapsulating ceftriaxone (CPC/NFs).

Intranasal Immunization of Pneumococcal Mutant Attenuates Allergic and Inflammatory Diseases by Upregulating Skin and Mucosal Tregs.

Conventional immunization methods such as intramuscular injections lack effective mucosal protection against pathogens that enter through the mucosal surfaces. Moreover, conventional therapy often leads to adverse events and compromised immunity, followed by complicated outcomes, leading to the need to switch to other options. Thus, a need to develop safe and effective treatment with long-term beneficial outcomes to reduce the risk of relapse is mandatory.

Transformative enhancement of cellulosic textile properties via metallic oxide deposition: Comprehensive analysis of structural, optical, and thermoelectric traits.

This novel research addresses the critical need for sustainable and efficient materials, aiming to enhance the optical and thermoelectric properties of Aluminum doped Zinc Oxide (Al-doped ZnO) on cellulose fabric for diverse applications. At first stage, Cellulosic fabric of Al-doped ZnO were experimentally studied in detail with respect to varying levels of annealing temperature. Structural analysis unveiled structural evolution in hexagonal crystal formations with a reduction in particle size up to 27.

Outcomes of graft angiography with distal radial access: a retrospective cohort study.

This retrospective cohort study aimed to compare the outcomes of graft angiography using these two approaches. Medical records and angiographic data of adult patients who underwent graft angiography between January 2020 and December 2022 were analyzed. The study included 452 patients in the distal radial access (DRA) group and 960 patients in the femoral access group.