Proteomic analysis reveals anticancer mechanisms of Bhallataka taila in inhibiting lung cancer progression and metastasis.

Lung cancer remains the leading cause of cancer-related deaths worldwide due to its poor prognosis. Despite significant advancements in the understanding of cancer development, improvements in diagnostic methods, and multimodal therapeutic regimens, the prognosis of lung cancer has still not improved. Therefore, it is reasonable to look for newer and alternative medicines for treatment.

Structure-based interaction study of Samaderine E and Bismurrayaquinone A phytochemicals as potential inhibitors of KRas oncoprotein.

Ras is identified as a human oncogene which is frequently mutated in human cancers. Among its three isoforms (K, N, and H), KRas is the most frequently mutated. Mutant Ras exhibits reduced GTPase activity, leading to the prolonged activation of its conformation.

Activating the Basal Planes of TiC MXene for Accelerated Ammonia Electrosynthesis: Role of Surface Terminations.

Altering the edge sites of 2D MXenes for electrochemical dinitrogen reduction reaction (ENRR) is widely reported, whereas activation of its relatively inert basal planes is neglected. Herein, the activation and the optimization of the basal planes of TiCT (T = *F, *O, and *OH) MXenes toward enhanced ENRR to ammonia is reported. The balanced surface functionalization in TiCT regulates the ENRR kinetics by regulating the potential of zero charge (E) and the electrochemical work function ( ).

Sulfur-Doped Nickel Ferrite for Green Hydrogen at High Current Density.

The primary obstacle in electrolyzing water is that prolonged large-current operation quickly degrades performance, making it difficult to achieve efficient and continuous hydrogen evolution at high current densities. This work prepared sulfur-doped nickel ferrite nanocomposites using the simple hydrothermal method to improve electrocatalytic green hydrogen production at high-current densities. X-ray diffraction (XRD), scanning electron microscopy (SEM), and X-ray photoelectron spectroscopy (XPS) were used to analyze the crystalline structure, morphology, and chemical composition of the synthesized nanocomposites.

RNA Diagnostics and Therapeutics: A Comprehensive Review.

RNA-focused therapy and diagnostics have been making waves in molecular biology due to the advantages RNA has over DNA; for instance, the ability of RNA to target nearly any genetic component in the cell is a big step in treating disorders. Moreover, RNA-based diagnosis of diseases is only becoming increasingly popular, especially after the COVID-19 pandemic, which brought up the need for cost-effective and efficient diagnosing kits for the vast majority. RNA-based techniques also have close to no risk of genotoxicity and can efficiently target undruggable regions of the cell.

Porphyrin-Based Covalent Organic Polymer Wrapped MWCNT Electrodes under Moderate Salt Concentration for Super-Stable Aqueous Sodium-Ion Intercalated Sustainable Supercapacitor.

To rival commercial organic electrolytes, it is important to focus on safe, cheap aqueous electrolytes with lower salt concentration (≈5.0 m) and a wider electrochemical stable potential window (ESPW). This study reports the facile synthesis of porphyrin-based covalent organic polymers (PTZ-COP, CBZ-COP, and TPA-COP) through a one-pot aromatic electrophilic polycondensation reaction between pyrrole and monomeric aldehydes (PTZ-CHO, CBZ-CHO and TPA-CHO).

Gut microbiome and orthopaedic health: Bridging the divide between digestion and bone integrity.

The gut microbiome, a complex ecosystem of microorganisms in the digestive tract, has emerged as a critical factor in human health, influencing metabolic, immune, and neurological functions. This review explores the connection between the gut microbiome and orthopedic health, examining how gut microbes impact bone density, joint integrity, and skeletal health. It highlights mechanisms linking gut dysbiosis to inflammation in conditions such as rheumatoid arthritis and osteoarthritis, suggesting microbiome modulation as a potential therapeutic strategy.

Assessing clinical and patient reported outcomes of Sironix suture anchors in rotator cuff and Bankart repair surgeries.

Background: Rotator cuff tears and Bankart lesions significantly affect shoulder function and quality of life. Arthroscopic rotator cuff repair and Bankart repair has become the standard treatment for restoring function and reducing pain. Recent advancements include new suture anchor technologies, such as the Sironix suture anchor known for its biomechanical strength and promising outcomes.

Regulatory gaps in India's medical device framework: The case of Johnson and Johnson's faulty hip implants.

The Johnson and Johnson faulty hip implant case represents one of the most significant crises in medical device history, impacting nearly 93000 patients worldwide. In response to alarming failure rates and a global recall in August 2010, countries such as Australia, the United States, and the United Kingdom quickly implemented revision surgeries and reimbursement programs to protect patient safety. In stark contrast, India's response was alarmingly delayed; defective implants continued to be sold even after the global recall.

Dysregulated genes in HIGK-treated and their possible association with HNSCC.

The present study aims to identify the differentially expressed genes in HIGK treated with and their possible role in establishing head and neck squamous cell carcinoma. The study design follows a computational approach wherein multiple databases and tools are used to derive the possible association between exposure and the development of HNSCC. The GEOmnibus dataset GSE6927 provided data on the differentially expressed genes in the HIGK treated with .

A Rare Case of Primary Chondrosarcoma of the Breast: A Case Report and Comprehensive Literature Review.

Breast sarcomas are a diverse group of malignant neoplasms originating from the mammary stroma. They are uncommon tumors, often occurring as a component of other tumors. Among malignant breast mesenchymal tumors, pure sarcomas lacking epithelial components are even rarer, comprising only 0.

Intranasal Scope Negotiation Trajectories for Flexible Nasopharyngolaryngoscopy.

Background And Objectives: Flexible nasopharyngolaryngoscopy (F-NPLS) is a routine procedure performed in office settings. We compared two different intranasal scope navigation techniques used during F-NPLS, evaluating patient comfort and practitioner satisfaction.

Methods: This is a prospective, randomized, parallel-group controlled study.

Outcome of Preoperative Oral Steroids on Patients With Sinonasal Polyposis.

Background And Objectives: This study aimed to evaluate whether preoperative oral prednisolone improves the intraoperative parameters and postoperative outcomes over a 3-month period in patients of sinonasal polyposis who undergo functional endoscopic sinus surgery.

Methods: In a triple-blind, randomized controlled study, 43 patients diagnosed with sinonasal polyposis in the Department of ENT, AIIMS, Jodhpur, were enrolled. After obtaining institutional ethics clearance and registering the clinical trial, randomization was conducted to assign participants into experimental and control groups.

Exploring the influence of age and diet on gut microbiota development in children during the first 5 years: a study from Yaoundé, Cameroon.

Introduction: The development of the human gut microbiota is shaped by factors like delivery mode, infant feeding practices, maternal diet, and environmental conditions. Diet plays a pivotal role in determining the diversity and composition of the gut microbiome, which in turn impacts immune development and overall health during this critical period. The early years, which are vital for microbial shaping, highlight a gap in understanding how the shift from milk-based diets to solid foods influences gut microbiota development in infants and young children, particularly in Yaoundé, Cameroon.

Assessing the impact of the COVID-19 pandemic on neglected tropical diseases in India: a perspective.

The COVID-19 pandemic has significantly challenged healthcare systems worldwide, particularly in India, a country already burdened with a high prevalence of Neglected Tropical Diseases (NTDs). This perspective examines the pandemic's direct and indirect impacts on the prevalence, diagnosis, and management of NTDs in India. Using a narrative review approach, we analyzed literature published between January 2020 and September 2023 from databases such as PubMed, Scopus, and Google Scholar, along with grey literature.

Evaluation of a newer (1, 3)-β-D-glucan chemiluminescent immunoassay for invasive candidiasis: A study from a tertiary care center.

Background And Purpose: Invasive candidiasis (IC) in the hospitalized population is one of the leading causes of invasive fungal infections (IFIs). Microbiological diagnosis of IC suffers due to poor sensitivity of blood culture and relative inaccessibility to more sensitive modalities. (1, 3)-β-D-glucan (BDG) is a cell wall polysaccharide found in a range of fungi.

Standardization of polymerase chain reaction for detection of fluconazole resistance targeting Y132F mutation in gene in .

Background And Purpose: is the third most commonly isolated species from candidemia patients admitted to Indian intensive care units. Outbreak of infection and emergence of fluconazole resistance associated with this particular species has been increasingly documented since 2018. Worldwide data has documented that Y132F substitution in the gene is the predominant fluconazole resistance mechanism among .

meningitis in a patient with newly diagnosed acquired immunodeficiency syndrome from Sikkim, India.

Background And Purpose: infections in India have shifted, with an increase in the incidence rate of invasive candidiasis, particularly due to non- species. The central nervous system infections by are sparsely reported and more understanding and research is needed regarding these infections.

Case Report: This study reported an unusual case of meningitis in a middle-aged female with pulmonary tuberculosis and newly diagnosed acquired immunodeficiency syndrome with a low cluster of differentiation 4 count (12 cells/mm).

as an emerging rare cause of septicemia among neonates and children in Western Uttar Pradesh: A case series.

Background And Purpose: is a recently emerging nosocomial fungal pathogen. Candidemia is the fourth most prevalent cause of bloodstream Infections with mortality rates varying from 5-71%.

Materials And Methods: This was a retrospective study conducted at Uttar Pradesh University of Medical Sciences, Etawah, India, from September 2023 to February 2024.

"Elegy of blossoms": Decrypting the dynamics of petal senescence in L.

Petal senescence represents a crucial phase in the developmental continuum of flowers, ensuing tissue differentiation and petal maturation, yet anteceding seed formation and development. Instigation of petal senescence entails myriad of changes at the cytological, physiological and molecular dimensions, mirroring the quintessential characteristics of cell death. In the current investigation biochemical and molecular intricacies were scrutinized across various developmental stages (bud to the senescent phase).

Diploid inbred-based hybrids: fast-forward breeding approach in potatoes.

Following the identification of the self-compatibility gene () in diploid potatoes two decades ago, the breeding of inbred based diploid hybrid potatoes made its way. Tetraploid potatoes have a long history of cultivation through domestication and selection. Tetrasomic inheritance, heterozygosity and clonal propagation complicate genetic studies, resulting in a low genetic gain in potato breeding.

Role of alanine aminotransferase in crop resilience to climate change: a critical review.

Alanine aminotransferase (AlaAT) is a crucial enzyme present in various isoforms. It is playing vital role in both humans and plants. This concise review focuses on the role of AlaAT in plants, particularly on preharvest sprouting, hypoxia, nitrogen use efficiency, abiotic and biotic stress tolerance.

Survey of weed species in rice fields using a chloroplast DNA marker and spikelet characteristics identifies accessions with possible paternal inheritance and heteroplasmy.

Unlabelled: Hexaploid var. and tetraploid var. are major weeds in rice fields.

DNA methylation in wheat: current understanding and future potential for enhancing biotic and abiotic stress tolerance.

Unlabelled: DNA methylation is a paramount epigenetic mark that helps balance gene expression post-transcriptionally. Its effect on specific genes determines the plant's holistic development and acclimatization during adversities. L.