Results 81 to 90 of about 2,723,440 (384)

The Sex and Gender Intersection in Chronic Periodontitis [PDF]

open access: yesFrontiers in Public Health, 2017
Periodontitis, a complex polymicrobial inflammatory disease, is a public health burden affecting more than 100 million people and being partially responsible for tooth loss. Interestingly, periodontitis has a documented higher prevalence in men as compared to women signifying a possible sex/gender entanglement in the disease pathogenesis.
openaire   +3 more sources

Mechanical Interactions Impact the Functions of Immune Cells and Their Application in Immunoengineering

open access: yesAdvanced Therapeutics, EarlyView.
This review covers the mechanical forces experienced by immune cells through cell–cell and cell–extracellular matrix interactions and how these forces influence their receptors and functions. These relationships between forces and cellular functions can be exploited using engineering techniques to modify the physical properties of materials for novel ...
Yu‐Chang Chen   +2 more
wiley   +1 more source

Aloe vera: A Multipurpose Healer and Bacterial Eradicator [PDF]

open access: yes, 2018
The Aloe vera plant is a succulent known for its rich content in vitamins and minerals, thus gaining popularity over the years in healthcare products.
Blackburn, Linda K   +2 more
core   +1 more source

Effectiveness of the adjunctive use of ozone and chlorhexidine in patients with chronic periodontitis

open access: yesBDJ Open, 2019
Scaling and root planning (SRP) is the gold standard approach for treatment of chronic periodontitis but used alone it may not be effective in removing periodontal pathogens from sites where access is poor.
K. Gandhi, E. Cappetta, R. Pavaskar
semanticscholar   +1 more source

Evaluation of TlR2 and 4 in Chronic Periodontitis

open access: yesJOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH, 2016
Periodontal disease is the major cause of adult tooth loss and is commonly characterized by a chronic inflammation caused by infection due to oral bacteria. Members of Toll-Like Receptor (TLR) family recognize conserved microbial structures, such as bacterial lipopolysaccharides and activate signalling pathways that result in immune responses against ...
Arulpari Mahalingam   +4 more
openaire   +3 more sources

M2 Macrophage‐Derived Extracellular Vesicles Reprogram Immature Neutrophils into Anxa1hi Neutrophils to Enhance Inflamed Bone Regeneration

open access: yesAdvanced Science, EarlyView.
This study reveals that M2‐EVs mitigate periodontitis‐induced bone resorption by modulating neutrophil fate. Single‐cell RNA sequencing identified an Anxa1hi neutrophil subpopulation with pro‐reparative properties. M2‐EVs disrupt neutrophil maturation, promoting this subpopulation through key reprogramming genes (Acvrl1, Fpr2). These findings highlight
Yufei Yao   +7 more
wiley   +1 more source

Levels of high-mobility group box-1 in gingival crevicular fluid in nonsmokers and smokers with chronic periodontitis

open access: yesJournal of the Formosan Medical Association, 2017
Background/Purpose: High-mobility group box-1 (HMGB1), a proinflammatory cytokine, plays a role in inflammatory disorders. Smoking is a well-established risk factor for periodontal disease.
Yi-Chun Lin   +6 more
doaj  

Relationship between -889 C/T polymorphism in interleukin-1A gene and risk of chronic periodontitis : evidence from a meta-analysis with new published findings [PDF]

open access: yes, 2016
Periodontitis results from an inflammatory response caused by accumulative microorganisms in periodontal sites. Several factors are involved in pathogenesis of periodontitis, for example the -889 C/T polymorphism in interleukin-1A gene.
Barreto do Nascimento, Maria Luísa Lima   +6 more
core   +1 more source

Sclerostin and WNT-5a gingival protein levels in chronic periodontitis and health.

open access: yesJournal of Periodontal Research, 2019
BACKGROUND AND OBJECTIVE Wnt signaling pathways regulate osteoblast differentiation and bone formation and are associated with inflammatory responses driven by innate and adaptive immunity via the NF-κB pathway.
G. Chatzopoulos   +4 more
semanticscholar   +1 more source

CHRONIC RENAL FAILURE AND PERIODONTAL DISEASE

open access: yesRenal Failure, 2000
In order to define the effects of chronic renal failure (CRF) in the progress of gingival inflammation, we studied 6 patients (4 male, 2 female) with CRF who were on chronic hemodialysis for 4.25 (range 1-15) years. Six healthy individuals, age and sex matched were used as controls.
Kitsou, V. K.   +2 more
openaire   +4 more sources

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