Exploring the bioethical implications of using artificial intelligence in writing research proposals.

Artificial intelligence (AI) has great potential to assist researchers in writing research proposals, by generating hypotheses, identifying literature, and suggesting methods for data collection and analysis. However, the use of AI in research proposal writing raises important bioethical implications, including the unintentional propagation of bias and questions about the role of human expertise and judgment in the research process. This paper explores the ethical implications of using AI in research proposal writing and proposes guidelines for the responsible and ethical use of AI in this context.

Investigating the dynamic relationship of sleep-disordered breathing, orthodontic treatment needs, and dental esthetics in the general population.

Background: Sleep-disordered breathing (SDB) is characterized by upper airway dysfunction and is linked to severe health issues. Individuals with SDB have distinct craniofacial morphology for which orthodontists are most suitable for the management due to their dental expertise.

Aim: This study aims to discern key differences in dental parameters between individuals with and without SDB.

Impact of Artificial Intelligence in Endodontics: Precision, Predictions, and Prospects.

Artificial intelligence (AI) has become increasingly prevalent and significant across many industries, including the dental field. AI has shown accuracy and precision in detecting, evaluating, and predicting diseases. It can imitate human intelligence to carry out sophisticated predictions and decision-making in the health-care industry, especially in endodontics.

White spot lesions in fixed orthodontic treatment: Etiology, pathophysiology, diagnosis, treatment, and future research perspectives.

White spot lesions (WSLs) refer to localized areas of hypo-mineralization limited to the enamel of the teeth surface, which is noticeable clinically to the naked eye on drying of the teeth. During fixed orthodontic treatment, it is very hard for the patient to maintain excellent oral hygiene as the brackets, bands, wires, elastics, and other appliances and attachments worn intra-orally provide a platform for food retention, plaque formation, and then colonization by acidogenic bacteria like and . This review aims to elaborate and focus on etiology, pathophysiology, diagnosis, treatment aspect, and future scope for research about the WSLs occurring due to fixed orthodontic treatment.

Evaluation of taste score and fungiform papillae quantification using digital image analysis in COVID-19 patients with smell and taste dysfunction.

Background: The COVID-19 pandemic which is caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has created a major global health crisis in recent years. Despite this, there have been few studies that have utilized reliable methods to assess changes in taste and smell perception. Therefore, our study aims at the number of fungiform papillae and objective measures of taste perception relationship among COVID-19 patients with olfactory and gustatory disorders.

Quantification of tongue coating using quantitative light-induced fluorescence-digital image analysis and its correlation with visual evaluation.

Background: The tongue coating is a grayish-white deposit that quickly reflects the state of health or disease of the human body. Quantitative light-induced fluorescence (QLF) is a novel digital imaging system that objectively quantifies tongue coating.

Aims: The present study aims to evaluate the correlation between the visual assessment of tongue coating and tongue coating by analysis of QLF-digital (QLF-D) images.

Unusual case presentation of an aneurysmal bone cyst of maxilla in geriatric patient: A diagnostic challenge.

An aneurysmal bone cyst (ABC) is a non-neoplastic, rapidly expanding pathologic bone lesion that mostly affects the mandible and is most commonly found in the first to third decade of life. The most of the ABC cases are locally aggressive osteolytic lesion with a high recurrence rate. As a result, we present a swelling with pus discharge at the maxillary alveolus in a 68-year-old female who was diagnosed with ABC after a computed tomography scan and histological analysis.

Unusual case presentation associated with impacted mandibular molars: Clinicopathological correlation and immunohistochemical analysis.

Ewing's sarcoma of bone is a rare malignant round cell tumor of the head and neck. The jaw, particularly the mandible, accounts for 3% of occurrences in the head and neck area. These tumors have been reported more frequently in men than in women, and they are usually between 5- and 20-year-old.

Synthesis, Molecular Docking and Biological Evaluation of 2-Aryloxy-N-Phenylacetamide and N'-(2-Aryloxyoxyacetyl) Benzohydrazide Derivatives as Potential Antibacterial Agents.

A new class of 2-aryloxy-N-phenylacetamide and N'-(2-aryloxyoxyacetyl) benzohydrazide derivatives with different active moieties were synthesized and screened for their antibacterial activity. Structural characterization of synthesized compounds was performed using HR-MS, H-NMR, and C-NMR spectral data. Amongst the synthesized compounds, 4-{2-[2-(2-chloroacetamido)phenoxy]acetamido}-3-nitrobenzoic acid (3h) and 2-chloro-N-(2-{2-[2-(2-chlorobenzoyl)hydrazinyl]-2-oxoethoxy}phenyl)acetamide (3o) have shown good antibacterial activity against a selected panel of bacteria.

Potential Role of In Vitro-In Vivo Correlations (IVIVC) for the Development of Plant-Derived Anticancer Drugs.

Background: Conventional medicines, along with herbal formulations of Chinese, serve as the primary source and hub of active new drugs where the initial research concentrates on the extraction and isolation of bioactive lead compound(s) to treat several diseases largely for cancer. Plant-derived natural products and their analogs reveal a significant source of several clinically useful anticancer agents. Herbs and herbal derived active compounds play an unavoidable role in the treatment, drug discovery and delivery for decades, as evidenced by numerous existing marked drugs and various cancer-related molecular targets in clinical development.

Identification of Antimycobacterial Agent Using In Silico Virtual Screening, ADME Prediction, Docking, and Molecular Dynamics Simulations Approach.

Background: The widespread hazardous issue of antibiotics resistance can be overcome by the development of target based potent antibacterial agents. Filamentous temperature-sensitive mutant Z (FtsZ), a simpler structural prokaryotic homolog of eukaryotic cytoskeletal tubulin, was considered as a competent target in antibacterial drug discovery.

Objective: The purpose of the present work is to evaluate the antitubercular activity of virtual hits by funnel-shaped filtering with glide docking, followed by MM-GBSA binding energy and molecular dynamics simulation.

Coronavirus disease - COVID-19: new perceptives towards epidemic to pandemic.

The sudden outbreak and uncontrolled spread of the novel coronavirus disease 2019 (COVID-19) has shocked the world to a degree never seen before. Due to the wide spread transmission of the virus, the number of infected cases worldwide has surpassed 16,421,958 and global death toll has spiked up to 6,52,308 from December 2019 to 27 July 2020. The virus has been labelled as a pandemic by the WHO.

Marginal and internal fit evaluation of conventional metal-ceramic versus zirconia CAD/CAM crowns.

Background: The purpose of this study was to compare the marginal and internal gap widths of monolithic zirconia crowns fabricated by CAD/CAM technique and metal-ceramic crowns fabricated by conventional technique.

Material And Methods: 10 participants needing a single restoration were selected. Zirconia crowns using CAD/CAM technology (Group A) (n=10) and metal-ceramic crowns (Group B) (n=10) using lost wax casting technique were fabricated for each selected tooth.

Design, Synthesis and Evaluation of Novel Substituted (5-methyl-1H-pyrazol-3-yl)- 1,3,4-oxadiazole as Potent Androgen Receptor Antagonist.

Background: Androgen Receptor (AR) is one of the highly explored targets for the treatment of prostate cancer. The emergence of point mutation in the Ligand Binding Domain (LBD) of AR has resulted in the development of resistance against AR antagonist. The point mutation T877A, W741L and F876L confer resistance to flutamide, bicalutamide and enzalutamide respectively.

Possible role of Thiazolidinedione in the management of Type-II Endometrial Cancer.

Type-II Endometrial Cancer (EMC) is one of the most common types of gynaecological cancer affecting more than 2.7 million people worldwide. Clinical evidence shows that adipokines levels are abnormally altered in Type-II EMC and reported to be one of the major responsible factor for uncontrolled proliferation and metastasis in Type-II EMC.

Combining molecular docking and molecular dynamics studies for modelling Staphylococcus aureus MurD inhibitory activity.

The ATP-dependent bacterial MurD enzyme catalyses the formation of the peptide bond between cytoplasmic intermediate UDP-N-acetylmuramoyl-L-alanine and D-glutamic acid. This is essential for bacterial cell wall peptidoglycan synthesis in both Gram-positive and Gram-negative bacteria. MurD is recognized as an important target for the development of new antibacterial agents.

Phytoconstituents and their Possible Mechanistic Profile for Alzheimer's Disease - A Literature Review.

Memory is an associated part of life without which livelihood of a human being becomes miserable. As the global aged population is increasing tremendously, time has come to concentrate on tail end life stage diseases. Alzheimer's disease (AD) is one of such diseases whose origin is enigmatic, having an impact on later stage of life drastically due to irreparable damage of cognition, characterised by the presence of neurotoxic amyloid-beta (Aβ) plaques and hyper phosphorylated Tau protein as fibrillary tangles.

Possible role of DPP4 inhibitors to promote hippocampal neurogenesis in Alzheimer's disease.

As well-known to the scientific community, Alzheimer's disease (AD) is an irreversible neurodegenerative disease that ends up with impairment of memory and cognition. Patient quality of life can be enhanced by targeting neurogenesis as a therapeutic paradigm. Preserving functional activity of SDF-1α and GLP-1 by DPPIV inhibition will enhance the homing of stem cells and modulate cell signalling pathways.