Methanolic Leaves Extract of Inhibits Cell Proliferation and Migration of HER2-Positive Breast Cancer via p38 MAPK Signaling Pathway.

Human epidermal growth factor receptor 2 (HER2) is a subtype of breast cancer that is associated with poor prognosis and low survival rates. The discovery of novel anti-cancer agents to manage this subtype of cancer is still needed. ( is a plant species that is native to Qatar.

Hand Rejuvenation Using Autologous Fat Grafting: A Systematic Review of Recommended Doses, Complications, and Patient Satisfaction.

Introduction: Hand rejuvenation addresses aging-related changes such as subcutaneous fat loss, skin degradation, and photodamage. Autologous fat transfer (AFT) has emerged as a promising treatment, offering durable volume augmentation and regenerative effects. This study aims to systematically review the evidence on the techniques, outcomes, and complications of AFT for hand rejuvenation.

Minimizing Blood Loss Using Tranexamic Acid in Patients Undergoing Liposuction: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

Background: Liposuction has become the most sought-after aesthetic surgery across the globe, increasing the demand for more developments in patient safety protocols. Evidence of the efficacy of tranexamic acid (TXA) in reducing intraoperative blood loss with minimal complications have led to its widespread applications across various surgical operations. However, the role and effectiveness of TXA in liposuction is not fully understood.

Transcriptome analysis revealed a novel nine-gene prognostic risk score of clear cell renal cell carcinoma.

Clear cell renal cell carcinoma (ccRCC) continues to pose a significant global health concern, with rising incidence and high mortality rate. Accordingly, identifying molecular alternations associated with ccRCC is crucial to boost our understanding of its onset, persistence, and progression as well as developing prognostic biomarkers and novel therapies. Bulk RNA sequencing data and its associated clinicopathological variables of ccRCC were obtained from The Cancer Genome Atlas Program.

Efficacy and Feasibility of Intradialytic Plantar Electrical Stimulation in Patients With Diabetes: A Randomized Double-Blind Controlled Trial.

Objective: This study investigates the efficacy and feasibility of electrical stimulation (E-Stim) on sensory fibers of the plantar region during hemodialysis sessions, aiming to improve mobility in patients with diabetes by providing a connection between E-Stim and enhanced mobility with minimal patient effort required.

Research Design And Methods: Participants aged ≥18 years with diabetes undergoing hemodialysis and able to walk at least 10 m with or without aid were recruited and divided into an intervention group receiving 1-h intradialytic E-Stim three times a week and a control group using an identical nonfunctional device for 12 weeks. Gait, physical activity, patient-reported outcomes, and the technology acceptance model were assessed to evaluate the intervention's effectiveness and acceptance.

Large ventricular myxoma causing inflow and outflow obstruction of the right ventricle; A Case Report.

Background: Myxomas are the most common primary benign heart tumors, typically found in the left atrium, with only 2-4% occurring in the right ventricle. Clinical presentations vary widely, including congestive heart failure and systemic embolic phenomena. This case report describes a rare right ventricular myxoma causing both inflow and outflow obstruction, presenting as progressive exertional dyspnea.

Fully Endoscopic Supraorbital Approach for Anterior Cranial Base Meningiomas.

Background: Anterior cranial base meningiomas include those meningiomas originating from the tuberculum sellae, the planum sphenoidale, or the olfactory groove, with surgical excision being the main treatment modality for these tumors. Conventional microscopic and endoscope-assisted versions of the supraorbital keyhole approach via an eyebrow incision emerged into minimally invasive options that are frequently utilized nowadays for treating these tumors. At the early attempts of endoscope-assisted cranial surgery, it was noted that rigid endoscopes enabled overcoming the problem of suboptimal visualization when small exposures are used.

Anti-Microbial, Thermal, Mechanical, and Gas Barrier Properties of Linear Low-Density Polyethylene Extrusion Blow-Molded Bottles.

Microbial contamination can occur on the surfaces of blow-molded bottles, necessitating the development and application of effective anti-microbial treatments to mitigate the hazards associated with microbial growth. In this study, new methods of incorporating anti-microbial particles into linear low-density polyethylene (LLDPE) extrusion blow-molded bottles were developed. The anti-microbial particles were thermally embossed on the external surface of the bottle through two particle deposition approaches (spray and powder) over the mold cavity.

Diagnostic Accuracy of MMP-8 and IL-6-Based Point-of-Care Testing to Detect Peritoneal Dialysis-Related Peritonitis: A Single-Center Experience.

Background: Peritoneal dialysis-related peritonitis (PDRP) is the most common complication of peritoneal dialysis (PD), which can lead to poor outcomes if not diagnosed and treated early. We aimed to investigate the diagnostic accuracy of MMP-8 and IL-6-based point-of-care tests (POCTs) in diagnosing PDRP in PD patients.

Methods: This retrospective chart review study was conducted at a comprehensive kidney center in Qatar.

Alveolar ridge preservation versus early implant placement in single non-molar sites: A systematic review and meta-analysis.

Objectives: The aim of this systematic review and meta-analyses was to evaluate the outcomes of alveolar ridge preservation (ARP) following extraction of non-molar teeth in comparison to early implant placement (EIP) in terms of clinical and radiographic changes, need for additional augmentation at the time of implant placement, patient-reported outcomes, and implant failure rate.

Methods: Electronic databases were searched to identify randomized and non-randomized studies that compared ARP to EIP. The risk of bias was assessed using the Cochrane Collaboration's Risk of Bias tool.

Cardiovascular calcification in hemodialysis patients: A Qatar-based prevalence and risk factors study.

Background: Patients with end-stage kidney disease on hemodialysis (HD) have an increased risk of death due to the high prevalence of cardiovascular disease. Vascular calcification (VC) is predictive of cardiovascular disease and mortality. We conducted a study to evaluate the prevalence and risk factors for VC in dialysis patients in Qatar.

Does tranexamic acid effectively minimise blood loss in cleft palate repair? A rigorous assessment through comprehensive systematic review and meta-analysis.

Cleft palate repair is a common reconstructive procedure that can involve significant blood loss. Tranexamic acid (TXA) has been proposed to minimise blood loss during various surgical procedures, but its effectiveness in cleft palate repair remains unclear. This systematic review and meta-analysis aimed to assess the effectiveness of TXA to reduce postoperative blood loss.

Network pharmacology, molecular simulation, and binding free energy calculation-based investigation of Neosetophomone B revealed key targets for the treatment of cancer.

In the current study, Neosetophomone B (NSP-B) was investigated for its anti-cancerous potential using network pharmacology, quantum polarized ligand docking, molecular simulation, and binding free energy calculation. Using SwissTarget prediction, and Superpred, the molecular targets for NSP-B were predicted while cancer-associated genes were obtained from DisGeNet. Among the total predicted proteins, only 25 were reported to overlap with the disease-associated genes.

Exploring the in vivo anti-cancer potential of Neosetophomone B in leukemic cells using a zebrafish xenograft model.

Neosetophomone B (NSP-B) is a unique meroterpenoid fungal secondary metabolite that has previously demonstrated promising anti-cancer properties against various cancer cell lines in vitro. However, its in vivo anti-cancer potential remaines unexplored. To fill this gap in our knowledge, we tested NSP-B's in vivo anti-cancer activity using a zebrafish model, an organism that has gained significant traction in biomedical research due to its genetic similarities with humans and its transparent nature, allowing real-time tumor growth observation.

Efficacy and tolerability of sulforaphane in the therapeutic management of cancers: a systematic review of randomized controlled trials.

Objectives: This paper presents a systematic review aimed at assessing the therapeutic potential of sulforaphane (SFN) in the treatment of diverse cancer types.

Methods: Following Cochrane guidelines for systematic reviews, we conducted an exhaustive search of electronic databases up to May 12, 2023, encompassing PubMed, Cochrane, Embase, Web of Science, Google Scholar, Natural Medicines, ProQuest, ClinicalTrials.gov, and ICTRP.

Neosetophomone B induces apoptosis in multiple myeloma cells via targeting of AKT/SKP2 signaling pathway.

Multiple myeloma (MM) is a hematologic malignancy associated with malignant plasma cell proliferation in the bone marrow. Despite the available treatments, drug resistance and adverse side effects pose significant challenges, underscoring the need for alternative therapeutic strategies. Natural products, like the fungal metabolite neosetophomone B (NSP-B), have emerged as potential therapeutic agents due to their bioactive properties.

In vitro evaluation of Neosetophomone B inducing apoptosis in cutaneous T cell lymphoma by targeting the FOXM1 signaling pathway.

Background: Cutaneous T cell lymphoma (CTCL) is a T cell-derived non-Hodgkin lymphoma primarily affecting the skin, with treatment posing a significant challenge and low survival rates.

Objective: In this study, we investigated the anti-cancer potential of Neosetophomone B (NSP-B), a fungal-derived secondary metabolite, on CTCL cell lines H9 and HH.

Methods: Cell viability was measured using Cell counting Kit-8 (CCK8) assays.

Awareness and practice of dentists in gulf cooperation council countries regarding medication-related osteonecrosis of the jaw - A web-based survey.

Background/purpose: Medication-related osteonecrosis of the jaw (MRONJ) is a serious complication among dental patients undergoing treatment with antiresorptive medications such as bisphosphonate and denosumab. The present survey investigated the awareness and practice of dentists in the Gulf Cooperation Council (GCC) countries regarding MRONJ.

Materials And Methods: This questionnaire-based study was conducted among dental practitioners in all six GCC countries.

Cyclin dependent kinase inhibitor 3 (CDKN3) upregulation is associated with unfavorable prognosis in clear cell renal cell carcinoma and shapes tumor immune microenvironment: A bioinformatics analysis.

Cell cycle regulatory proteins plays a pivotal role in the development and progression of many human malignancies. Identification of their biological functions as well as their prognostic utility presents an active field of research. As a continuation of the ongoing efforts to elucidate the molecular characteristics of clear cell renal cell carcinoma (ccRCC); we present a comprehensive bioinformatics study targeting the prognostic and mechanistic role of cyclin-dependent kinase inhibitor 3 (CDKN3) in ccRCC.

Game-based intradialytic non-weight-bearing exercise training on gait speed and balance in older adults with diabetes: a single-blind randomized controlled trial.

Older adults with diabetes receiving hemodialysis have impaired gait speed and balance compared to the general population, which have been associated with increased risks of falls and mortality. This study evaluated the effectiveness of a game-based intradialytic exercise training program (iExergame) on improving gait speed and balance. This was a single-blind randomized controlled trial.