Publications by authors named "Mala K"

The pressing challenges in waste management have motivated this comprehensive study examining prior research and contemporary trends concerning innovation and waste management. A meticulous investigation of 2264 documents (1968-2024) was conducted using bibliometrix R-tool to analyse Scopus and Web of Science databases, offering a holistic global perspective. Heightened societal concern about waste management, driven by soaring waste production from consumption patterns, requires urgent exploration of effective waste elimination and transformation systems.

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Introduction: Overweight and obesity are major public health concerns, with a sharp increase in prevalence over the last few decades. The primary cause is an imbalance between calorie intake and expenditure due to a rise in calorie-rich processed food and reduced physical activity. Energy balance in humans involves complex processes including thermogenesis, a crucial factor in regulating energy expenditure.

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Purpose: To determine oncological and functional outcomes and side effects after focal therapy of prostate cancer (PCa) with high-intensity focused ultrasound (HIFU).

Methods: This retrospective single-center study included 57 consecutive patients with localised PCa. Aged 18-80 with ≤2 suspicious lesions on mpMRI (PIRADS ≥ 3), PSA of ≤15 ng/mL, and an ISUP GG of ≤2.

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Introduction: Reduction in health inequalities and providing universal access to health care have been identified as two important global milestones by the World Health Organization for countries to achieve by 2030. Therefore, recognizing the magnitude of oral health inequalities in India has become a pressing priority to improve access to dental care within the country. This scoping review was conducted with the aim of reviewing, collating and analysing the current knowledge base on oral health inequalities in India.

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Sealers with antimicrobial properties play an important role in endodontic therapy success especially against infection found in failed root canal therapy. Addition of antibiotic agents to endodontic sealers may show significant increase in their antibacterial properties both against anaerobic and aerobic microbes. The purpose of the present study was to evaluate antimicrobial efficacy of Kerr pulp canal sealer (EWT) in combination with 10% amoxicillin against and post-root canal treatment viability of on the first and seventh day.

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Supratentorial strokes causing ipsilateral hemiparesis (ILH) are rare. We report a middle-aged male with multiple atherosclerotic risk factors, who had previously suffered a right-hemispheric stroke that caused left hemiplegia. Subsequently, he presented with worsening left-sided hemiplegia, with imaging revealing a left-hemispheric stroke.

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Oxide-based systems often suffer from higher overpotentials compared to transition metal sulfides and phosphides for the electrochemical hydrogen evolution reaction (HER). Interestingly, the generation of oxygen vacancy/defect has been seen as the strategy for further activating transition metal oxides (NiCo O as a model system) for an electrochemical water-splitting process. Herein, we employ the temperature ramp strategy (ambient air calcination) for the generation of oxygen vacancies in NiCo O (NCO) towards the tuning of electrocatalytic enhancements.

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Background: OnabotulinumtoxinA (Botox) has been approved in Germany since 2013 for the second-line treatment of idiopathic overactive bladder in the form of a detrusor injection (OnabotA DI) after failure of anticholinergic therapy. Until 2018, however, its application lagged far behind the demand due to billing hurdles. Since the beginning of 2018, there has been an EBM (German Uniform Evaluation Standard) approval number in Germany for the transurethral application of Botox in urology.

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Introduction: The etiologies of acute symptomatic seizures (ASS) differ across the globe. We aimed to evaluate the etiological spectrum of acute seizures and to observe the pattern of seizure types among study participants.

Methodology: We conducted this prospective study from 2016 to 18.

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Background: The study was conducted to compare and evaluate the disinfecting efficacy of four different herbal oils with standard autoclaving against (). Fifty round burs were infected with and dipped into the chemical test solution for 10 min. The disinfecting efficacy for each test chemical was checked using culture method on blood agar plate and peptone water test to check for turbidity.

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Background: Carnosic acid is an herbal derivative with potent antioxidant, anti-inflammatory, antimicrobial, and anticancer properties.

Aim: Comparative evaluation of the antimicrobial potential of carnosic acid, calcium hydroxide, and triple antibiotic paste as intracanal medicaments against .

Settings And Design: Department of Conservative Dentistry and Microbiology, an study.

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A thorough knowledge of variable and complex tooth morphology, detailed exploration of the internal anatomy and underlying pathology, proper interpretation of radiographic images, conservative access to explore all the canals, thorough debridement and disinfection of canal system, three-dimensional seal by obturation, and good coronal seal by final restoration are essential steps in the management for a successful endodontic treatment outcome. Clinical management of rare case with extra canals in the lower anterior teeth and premolars had to undergo root canal therapy has been described. Referring to the hard-tissue repository of the human dental internal morphology, carefully interpreting multiangled radiography/cone-beam computed tomography, using tools such as magnifying loupes with illumination and ultrasonics, thermoplasticized gutta-percha system to obturate, are very helpful to the clinician can achieve this goal.

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Background: The predictability of direct pulp capping (DPC) depends on the quality of the dentin bridge formation and the inflammatory response to the capping material. Various materials are available with variable success.

Aim: The aim of this study is to evaluate histologically the effectiveness of calcium hydroxide, mineral aggregate, and dentin bonding agent when used as DPC in mechanically exposed adult pulp tissue.

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Background: People who smoke with serious mental illness carry disproportionate costs from smoking, including poor health and premature death from tobacco-related illnesses. Hospitals in New Zealand are ostensibly smoke-free; however, some mental health wards have resisted implementing this policy.

Aim: This study explored smoking in acute metal health wards using data emerging from a large sociological study on modern acute psychiatric units.

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The knowledge of biofilm and its eradication from the root canal system are of utmost importance in the clinical practice of an endodontist. Various treatment strategies and protocols have been demonstrated and discussed by numerous clinicians and researchers, on these models, that play an important role in the treatment outcome . Once a biofilm model is developed by considering various factors, several methods can be used to assess the biofilms formed on these models.

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Purpose: To critically assess the unmet oral health needs and oral health-related quality of life among old age home inhabitants in Karnataka, India.

Methods: A total of 96 older adults (males=32, 33.33%, females=64, 66.

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Purpose: Due to the tissue preserving approach of focal therapy (FT), local cancer relapse can occur. Uncertainty exists regarding triggers and outcome of salvage strategies.

Methods: Patients with biopsy-proven prostate cancer (PCa) after FT for localized PCa from 2011 to 2020 at eight tertiary referral hospitals in Germany that underwent salvage radical prostatectomy (S-RP), salvage radiotherapy (S-RT) or active surveillance (AS) were reported.

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Background: Cardiovascular diseases (CVD) are one of the leading causes of mortality and morbidity worldwide. Biological aging has been associated with the occurrence of adverse cardiovascular outcomes; however, the underlying mechanism of this process remains unknown.

Objectives: This study sought to evaluate if peripheral blood mononuclear cell (PBMC) senescence and endothelial biomarkers could influence cardiovascular (CV) risk and be suitable markers for the early detection of cardiovascular diseases in adults.

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We investigated the role of protein arginine methylation (PAM) in estrogen receptor (ER)-positive breast cancer cells through pharmacological intervention. Tamoxifen (TAM) or adenosine dialdehyde (ADOX), independently, triggered cell cycle arrest and down-regulated PAM, as reduced protein arginine methyltransferase1 (PRMT1) mRNA and asymmetric dimethylarginine (ADMA) levels. Synergistic effect of these compounds elicited potent anti-cancer effect.

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This study demonstrates both the antioxidant and anticancer potential of the novel short molecule YT12 derived from peroxiredoxin (Prx) of spirulina, Arthrospira platensis (Ap). ApPrx showed significant reduction in reactive oxygen species (ROS) against hydrogen peroxide (H O ) stress. The complementary DNA sequence of ApPrx contained 706 nucleotides and its coding region possessed 546 nucleotides between position 115 and 660.

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In this present study, we have carried out the antioxidant function of transglutaminase (TG) identified from Arthrospira platensis (Ap) transcriptome. The antioxidant peptide ML11 (MLRSIGIPARL) has been predicted from the transglutaminase core domain and the peptide's free radical scavenging potential was evaluated and it shows that it functions on a dose dependent manner. The ML11 peptide cell toxicity was analysed in the human blood leucocytes which resulted no cytotoxic activity in any of the cell population.

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Objectives: The study was aimed at evaluating the antimicrobial efficacy of 20% , 0.2% chlorhexidine (CHX) gluconate, and 2.5% sodium hypochlorite used alone or in combinations against .

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