138 results match your criteria: "Guru Nanak Dental College & Hospital[Affiliation]"

Background Dental behavior management problems of children towards preventive dental care at school dental camps in India remain largely undocumented. This study aimed to assess such behavior patterns in preschool and school-age children at a school dental health camp. Materials and methods The cross-sectional study included 462 children, with 261 children each in the preschool (three to five years old) and school (six to 12 years old) age groups in Bengaluru.

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Article Synopsis
  • The study looked at 56 patients who needed dental implants in the front part of their upper jaw, using a special 3D scanner called CBCT.
  • It measured important things like bone height and width around the nasopalatine canal, which is a small passage in the mouth.
  • Results showed different bone sizes in various areas, and most patients had type A canals, which means their canal looked a certain way.
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Unlabelled: Dental caries is ubiquitous and one of the most prevalent oral diseases and the foremost cause of dental pain and poor quality of life (QoL). Fluoride is an effective caries preventive agent; however, despite its use, there remain some gaps in prevention of dental caries. Arginine, an amino acid, helps to maintain a noncariogenic plaque.

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Investigating the ecological implications of nanomaterials: Unveiling plants' notable responses to nano-pollution.

Plant Physiol Biochem

January 2024

Centre for Nanobioscience, Department of Orthodontics, Saveetha Dental College, and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai-600077, Tamilnadu, India. Electronic address:

Article Synopsis
  • The review examines the environmental impacts of nanotechnology, especially regarding its interactions with plants and their defense mechanisms against nano-pollution stress.
  • It emphasizes the role of phytohormones in plant responses to nanomaterials, which underscores the intricate connections within ecosystems.
  • The findings suggest that using hyperaccumulator plants in pollution control could lead to sustainable urban environments, but more research is needed on how these nanoparticles affect plant genetics and ecosystems over time.
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Fluorosis, a chronic condition brought on by excessive fluoride ingestion which, has drawn much scientific attention and public health concern. It is a complex and multifaceted issue that affects millions of people worldwide. Despite decades of scientific research elucidating the causes, mechanisms, and prevention strategies for fluorosis, there remains a significant gap between scientific understanding and public health implementation.

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Article Synopsis
  • - The integration of biology and computational science has transformed our understanding of biological systems and paved the way for innovative solutions to global issues like disease and environmental challenges.
  • - Genetic engineering and biomolecular simulation are key components of this evolution, offering insights into molecular processes and enabling the development of advanced therapies for genetic disorders and new pharmaceuticals.
  • - The ongoing advancements in computational biology are expected to significantly impact fields like cancer treatment and environmental restoration, showcasing its potential to revolutionize our understanding and enhancement of biological systems.
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Targeted drug delivery (TDD) is a method of delivering optimum concentrations of pharmaceutical substances in the tissue to achieve the desired therapeutic effect. Hence, TDD systems are considered as an emerging strategy to deliver the drug at the specific site of the tissues/cells. The nanoparticle-protein corona as a drug delivery vehicle has demonstrated immense benefits including potential theragnostic, improved pharmacodynamics and targeted drug delivery.

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Introduction: The traits of craniofacial skeleton varies with race, ethnicity, and culture. Tetragon cephalometric analysis, first given by J Fastlight, . in 2000, consist of simple and efficient method of measuring the maxillomandibular relationship and their relation with cranial base.

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Introduction: The success of restoration processes depends on the efficient control of moisture and microorganisms. Dental restorative procedures frequently use rubber dams as an isolation technique. There is still room for evidence-based discussion over how rubber dam use affects the durability and caliber of dental restorations.

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Ameloblastoma is one of the most prevalent odontogenic tumors of epithelial origin, with several histological variations. However, among these variants, 'hybrid ameloblastoma' is infrequent and anomalous. The current case study demonstrates the existence of hybrid ameloblastoma in a 27-year-old female patient, which included desmoplastic, follicular, and acanthomatous patterns.

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Odontogenic keratocysts (OKC) are aggressive cysts with a high recurrence potential. Treating them with surgical enucleation procedures alone is associated with high recurrence rates; therefore, additional or supportive treatment approaches, such as peripheral osteotomy, cryotherapy, and chemical solutions, are warranted. The objective of the present review was to evaluate the existing literature on the efficacy of chemical approaches, such as Carnoy's solution (CS), in preventing recurrence after the enucleation of OKC.

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The chin is a crucial component of facial aesthetics, and 20% of craniofacial problems require repair of the chin size, shape, and position. Genioplasty is used to treat irregularities in all three planes of the chin. Specific hard and soft tissue relapses following various genioplasty techniques have not been adequately studied in the literature to date.

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Parry-Romberg syndrome (PRS) is a rare degenerative disorder of unknown cause that causes slow, progressive atrophy on one side of the face. The cause may be a malfunction of the sympathetic nervous system, with or without neurological symptoms. Atrophy usually begins in childhood and progresses gradually over several years.

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According to worldwide health data, cancer, and inflammatory illnesses are on the rise and are among the most common causes of death. Across the world, these types of health problems are now considered top priorities for government health organizations. Hence, this study aimed to investigate medicinal plants' potential for treating cancer and inflammatory disorders.

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Introduction: H5N1 is a highly pathogenic avian influenza virus that can infect humans and has an estimated fatality rate of 53%. As shown by the current situation of the COVID-19 pandemic, emerging and re-emerging viruses such as H5N1 have the potential to cause another pandemic. Thus, this study outlined the hub genes and pathways associated with H5N1 infection in humans.

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Aim: The present investigation aims to find out the prevalence of ectopic canines among skeletal class I, II, and III malocclusions and to evaluate its variability among different genders and their growth patterns.

Material And Methods: The study sample included orthopantomograms (OPGs), lateral skull views, and study models of 999 patients collected from departmental archives. Among the selected samples, 258 were males and 738 were females.

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Bio surfactants from lactic acid bacteria: an in-depth analysis of therapeutic properties and food formulation.

Crit Rev Food Sci Nutr

October 2024

Laboratory of Natural Products and Medicinal Chemistry (LNPMC), Department of Pharmacology, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences (SIMATS), Chennai, Tamil Nadu, India.

Healthy humans and animals commonly harbor lactic acid bacteria (LAB) on their mucosal surfaces, which are often associated with food fermentation. These microorganisms can produce amphiphilic compounds, known as microbial surface-active agents, that exhibit remarkable emulsifying activity. However, the exact functions of these microbial surfactants within the producer cells remain unclear.

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Mandible subcondylar fractures have very high complication rate, yet there is no consensus on suitable plate design for optimal patient outcomes. Our study is aimed at comparing single mini, trapezoid, lambda, strut and double mini plates. A finite-element (FE) model of intact mandible was developed based on healthy CT-scan data, which was further virtually osteotomized and fixated with plates.

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Oral health is vital for the general well-being, overall body health and the quality of life throughout our lifetime. Most of the oral diseases and conditions are largely related to the maintenance of oral hygiene, lacking that people suffer from diverse oral diseases at different times in their life. With greater life expectancy, the individuals have teeth involved with periodontal diseases that would not only require professional care but also home gum care for them to last a lifetime.

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Aim: This study aims to assess the prevalence of dental fluorosis and its association with dental caries, oral health behaviors, oral-health-related quality of life and parents' perceptions among preschool children in the 3-5-year-old preschool children living in the Belagavi district of Karnataka, a non-endemic fluorosis region.

Methods: A descriptive cross-sectional questionnaire-based study was conducted among 1200 individuals of the preschool population from 48 government-sponsored child-care development centers in Belagavi, Karnataka, over a three-month period. They were examined following the Dean's fluorosis index (1942) and dmft (decayed, missed, and filled) scores of the participants were also recorded.

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Chronic kidney disease (CKD) affects a huge portion of the world's population and frequently leads to cardiovascular diseases (CVDs). It might be because of common risk factors between chronic kidney disease and cardiovascular diseases. Renal dysfunction caused by chronic kidney disease creates oxidative stress which in turn leads to cardiovascular diseases.

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Background: Root canal therapy is the most widely accepted treatment modality for pulpally involved teeth. Rotary NiTi instruments improve the root canal preparation because of the unique properties of the alloy. Cone beam computed tomography (CBCT) permits non-destructive and metrically exact analyses of variable such as volume, surface area, cross sectional shape, and taper.

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Treatment of angle fractures remains controversial. The various techniques documented for the treatment are: wire osteosynthesis, one miniplate at superior border (2.0 mm), a single plate on inferior border (2.

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Article Synopsis
  • Nanotechnology can transform various research fields, utilizing unique nanoparticles that offer features absent in their natural forms.
  • Scientists aim to develop safer, genetically improved cyanobacteria for nanoparticle synthesis due to the harmful substances often used in traditional microparticle production.
  • The review explores applications, challenges, and future potentials of genetically engineered cyanobacteria in nanotechnology, alongside methods to enhance their industrial applications.
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The formation of biomaterials is a physical phenomenon that is primarily influenced by the material's chemical and physical characteristics, as well as by the availability of proteins and their mutual interactions. A common extracellular matrix (ECM) glycoprotein called fibronectin (FN) is a biomaterial that is essential for tissue repair. Cellular FN (cFN), also known as the "large external transformation sensitive (LETS) protein" or "galactoprotein," was found during the quest for tumour markers twenty-five years ago and was later identified as the surface fibroblast antigen.

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