Nanoparticle-enhanced delivery of resveratrol for targeted therapy of glioblastoma: Modulating the Akt/GSK-3β/NF-kB pathway in C6 glioma cells.

Objective: The study aims to explore Resveratrol (RES) as a potential therapeutic agent for Glioblastoma multiforme (GBM), a challenging brain cancer. RES, a polyphenolic compound with known benefits in various diseases including cancer, has shown promise in inhibiting glioma progression through its effects on the AKT signaling pathways. However, its limited ability to cross the blood-brain barrier restricts its clinical application in GBM treatment.

Transophthalmic Artery Embolization of Anterior Skull Base Meningiomas: Technical Case Series.

Background And Purpose: Preoperative embolization of anterior skull base meningiomas can facilitate surgical resection by reducing tumor vascularity. However, transophthalmic artery embolization carries risks of visual complications. This study aimed to evaluate the safety and efficacy of this technique using modern endovascular tools.

Efficacy of Tirzepatide Dual GIP/GLP-1 Receptor Agonist In Patients with Idiopathic Intracranial Hypertension. A Real-World Propensity Score-Matched Study.

Introduction: Idiopathic intracranial hypertension (IIH) is a neurological disorder characterized by elevated intracranial pressure, predominantly affecting obese women of reproductive age. While GLP-1 receptor agonists have shown promise in IIH management, the potential of dual GIP/GLP-1 receptor activation through tirzepatide remains unexplored. This study aimed to evaluate tirzepatide's efficacy as an adjunctive therapy in IIH management.

How do residential aged care antibiograms compare with other local resistance data?

Background: Antibiograms can optimize empirical antibiotic prescribing; however, they are not readily available for residential aged care facilities (RACFs) in Queensland, Australia. This study aimed to determine whether alternatively available data can be used to approximate resistance patterns for RACFs.

Methods: Annual RACF-specific antibiograms were compared with local hospital antibiograms accessed through pathology providers.

In-silico screening to identify phytochemical inhibitor for hP2X7: A crucial inflammatory cell death mediator in Parkinson's disease.

The second most prevalent neurological disease among the elderly is Parkinson's disease, where neuroinflammation plays a significant role in its pathology. Purinergic signaling mediated by P2X7 plays a significant role in neuroinflammation and pyroptotic cell death pathways through mediators like NLRP3, Caspase-1, and Caspase-3, instigating pyroptotic cell death. No synthetic agent advanced in late-stage clinical trials due to their inefficacy and toxicity.

Thymoquinone loaded nanoemulgel in streptozotocin induced diabetic wound.

To treat diabetic wound healing with a novel Thymoquinone (TQ) loaded nanoformulation by using combination of essentials oils. TQ nanoemulsion (NE) was developed with seabuckthorn & lavender essential oils by phase inversion method and mixture design. Further, DIAGEL is obtained by incorporating NE into 1% carbopol934.

Treatment of intracranial hypertension secondary to superior sagittal sinus stenosis from invasive meningioma.

Idiopathic intracranial hypertension (IIH) is characterized by elevated intracranial pressure without a clear cause, often linked to cerebral venous sinus constriction from embryological or acquired factors. Although less common, brain tumors like parasagittal meningiomas can compress the superior sagittal sinus, leading to IIH. Venous stenting has become a minimally invasive and effective intervention for managing IIH caused by superior sagittal sinus stenosis, particularly when residual meningiomas continue to exert pressure on the sinus.

Harnessing Pharmacogenomics in Clinical Research on Psychedelic-Assisted Therapy.

Psychedelics have recently re-emerged as potential treatments for various psychiatric conditions that impose major public health costs and for which current treatment options have limited efficacy. At the same time, personalized medicine is increasingly being implemented in psychiatry to provide individualized drug dosing recommendations based on genetics. This review brings together these topics to explore the utility of pharmacogenomics (a key component of personalized medicine) in psychedelic-assisted therapies.

Unruptured intracranial aneurysms in pediatric sickle cell disease: clinical and MR imaging follow-up of 296 patients.

Objective: Currently available data regarding unruptured intracranial aneurysms (UIAs) in sickle cell disease (SCD) are largely based on adult patients; this has made it challenging to reach a consensus on treatment decisions and follow-up strategies for pediatric SCD patients with UIAs.

Methods: A retrospective review of 296 SCD patients (aged 18 years or younger) who underwent MRA from January 2008 to September 2022 was performed. The vessel of origin and characteristics of the UIAs, including maximum diameter, laterality, and number, were evaluated.

Antibiogram development for Australian residential aged care facilities.

Objective: Knowledge of local antibiotic resistance data, provided by antibiograms (a cumulative summary of in vitro-antimicrobial-susceptibility-test results), can aid prescribing of appropriate empirical antibiotics. This study aimed to explore the feasibility of antibiogram development for residential aged care facilities (RACFs).

Design: Retrospective observational study of culture and sensitivity data.

Dietary Intake Pattern and Nutritional Status of Women of Reproductive Age in Slum Areas of Pokhara Metropolitan.

Introduction: The pattern of diet intake is associated with food availability and the intake of nutrients from different food groups and is an important component of nutritional status. The dietary habits of individuals are integral to understanding their nutritional wellbeing, making this assessment crucial for public health interventions. The objective of the study was to assess the dietary intake pattern and nutritional status among women of reproductive age in slum areas of Pokhara Metropolitan.

Pathogenesis, diagnostics, and therapeutics for Alzheimer's disease: Breaking the memory barrier.

Alzheimer's disease (AD) is the most common cause of dementia and accounts for 60-70 % of all cases. It affects millions of people worldwide. AD poses a substantial economic burden on societies and healthcare systems.

KnotResolver: tracking self-intersecting filaments in microscopy using directed graphs.

Motivation: Quantification of microscopy time series of in vitro reconstituted motor-driven microtubule transport in "gliding assays" is typically performed using computational object tracking tools. However, these are limited to non-intersecting and rod-like filaments.

Results: Here, we describe a novel computational image-analysis pipeline, KnotResolver, to track image time series of highly curved self-intersecting looped filaments (knots) by resolving cross-overs.

Efficient High-Order Harmonic Generation from the van der Waals Layered Crystal Copper Indium Thiophosphate.

Layered metal thio- and selenophosphates (MTPs) are a family of van der Waals gapped materials that exhibit a multitude of functionalities in terms of magnetic, ferroelectric, and optical properties. Despite the recent progress in terms of understanding the material properties of these compounds, the potential of MTPs as a material class yet needs further scrutiny, especially in terms of nonlinear optical properties. Recent reports of efficient low-order harmonic generation and extremely high third-order nonlinear optical properties in MTPs suggest the potential application of these materials in integrated nanophotonics.

Evaluating the evidence for genotype-informed Bayesian dosing of tacrolimus in children undergoing solid organ transplantation: A systematic literature review.

Tacrolimus, a calcineurin inhibitor, is a highly effective immunosuppressant used in solid organ transplantation (SOT). However, it is characterized by a narrow therapeutic range and high inter-patient variability in pharmacokinetics. Standard weight-based dosing followed by empiric dose titration is suboptimal in controlling drug concentrations, increasing risk of rejection or toxicity, particularly in the initial months post transplantation.

Effectiveness of Social Media-Based Intervention in Intention Change of Adolescents for Promoting Sexual Health Behavior in Western Terai of Nepal.

Background: Sexually transmitted infections (STIs) in adolescents are among the major public health challenges that have to be prevented in time. Traditional education falls short of reach; social media offers accessible ways. However, there is no research on such an issue in Nepal.

Unveiling a novel memory center in human brain: neurochemical identification of the nucleus incertus, a key pontine locus implicated in stress and neuropathology.

Background: The nucleus incertus (NI) was originally described by Streeter in 1903, as a midline region in the floor of the fourth ventricle of the human brain with an 'unknown' function. More than a century later, the neuroanatomy of the NI has been described in lower vertebrates, but not in humans. Therefore, we examined the neurochemical anatomy of the human NI using markers, including the neuropeptide, relaxin-3 (RLN3), and began to explore the distribution of the NI-related RLN3 innervation of the hippocampus.

Amelioration of breast cancer therapies through normalization of tumor vessels and microenvironment: paradigm shift to improve drug perfusion and nanocarrier permeation.

Breast cancer (BC) is the most commonly diagnosed cancer among women. Chemo-, immune- and photothermal therapies are employed to manage BC. However, the tumor microenvironment (TME) prevents free drugs and nanocarriers (NCs) from entering the tumor premises.

Minimising Adverse Drug Reactions and Verifying Economic Legitimacy-Pharmacogenomics Implementation in Children (MARVEL- PIC): protocol for a national randomised controlled trial of pharmacogenomics implementation.

Introduction: DNA-informed prescribing (termed pharmacogenomics, PGx) is the epitome of personalised medicine. Despite international guidelines existing, its implementation in paediatric oncology remains sparse.

Methods And Analysis: Minimising Adverse Drug Reactions and Verifying Economic Legitimacy-Pharmacogenomics Implementation in Children is a national prospective, multicentre, randomised controlled trial assessing the impact of pre-emptive PGx testing for actionable PGx variants on adverse drug reaction (ADR) incidence in patients with a new cancer diagnosis or proceeding to haematopoetic stem cell transplant.

Exploring stakeholders' perspectives on antibiogram use, development, and implementation in residential aged care settings.

Background: Knowledge of local antibiotic resistance data provided by antibiograms (cumulative-antimicrobial-susceptibility-tests) can assist prescribers to make appropriate empirical antibiotic choices.

Objective: This study explored the perceptions and knowledge of key stakeholders about the role of antibiograms in residential aged care facilities (RACF), and to understand barriers and enablers of antibiogram development and implementation in this setting.

Method: Semi-structured interviews were conducted with aged-care health professionals ('end-users') and antibiogram content experts.

Essential oils for clinical aromatherapy: A comprehensive review.

Ethnopharmacological Relevance: Aromatherapy, a holistic healing practice utilizing the aromatic essences of plant-derived essential oils, has gained significant attention for its therapeutic potential in promoting overall well-being. Use of phytoconstituent based essential oil has played a significant role in the evolving therapeutic avenue of aromatherapy as a complementary system of medicine.

Aim Of The Study: This comprehensive review article aims to explore the usage of essential oils for aromatherapy, shedding light on their diverse applications, scientific evidence, and safety considerations.