Results 71 to 80 of about 16,507 (195)

Innate Immune Activation Is a Strong Suppressor of CCL22 and Impedes Regulatory T Cell–Dendritic Cell Interaction

Immunology, EarlyView.
During homeostasis, CCL22 is secreted by dendritic cells (DC), which mediate contacts between regulatory T cells (Treg) and DC to maintain immune balance. Activation of innate immunity via microbes or pattern recognition receptor (PRR) agonists induces the secretion of several soluble factors (e.g., type I and II interferons, IL‐10), which mediate ...
Ignazio Piseddu, Jan Gärtig, Stephan Eiber, Stefan Moder, Raffael Thaler, Matthias Thaler, Juliane Gruen, Marlies Vornhülz, Kevin Bahner, Luana Messa, Benjamin Kühnemuth, Jennifer Müller, Konstantin Schnell, Antonia Beimert, Carolin Perleberg, Natascha Röhrle, Maximilian Martin Ludwig Knott, Linda Hammann, Vanessa Wittmann, Patrick Layritz, Moritz Rapp, Carole Bourquin, Julia Mayerle, Stefan Endres, David Anz   +24 more
wiley   +1 more source

Mechanisms of Degradation of Collagen or Gelatin Materials (Hemostatic Sponges) in Oral Surgery: A Systematic Review

Surgeries
Objective: The goal of this systematic review was to identify the mechanisms associated with the enzymatic degradation of collagen and gelatin biomaterials and the possible associated flaws.
Maria Catarino, Filipe Castro, José Paulo Macedo, Otília Lopes, Jorge Pereira, Pedro Lopes, Gustavo Vicentis Oliveira Fernandes   +6 more
doaj   +1 more source

A Fasting‐Mimicking Diet Affects the Inflammatory Response Following Periodontal Treatment: A Multi‐centre Feasibility Randomised Controlled Pilot Trial

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aim To investigate whether cycles of fasting‐mimicking diet (FMD), used as an adjunct to non‐surgical periodontal treatment, are feasible and could influence clinical and inflammatory responses, particularly with respect to C‐reactive protein (CRP).
Giuseppe Mainas, Elena Figuero, Marta Amigo Basilio, José Dopico, Florencia Julieta Gayo Morales, Antonio Magan‐Fernandez, Inmaculada Cabello, Guillermo Pardo Zamora, Josefina Guillén Sanchez, Jose Nart, Antonio Santos Alemany, Carlos Pereira Couto, Manlio Vinciguerra, Valter D. Longo, Mark Ide, Mariano Sanz, Luigi Nibali   +16 more
wiley   +1 more source

EFFECT OF ELASTIN HYDROLYSATE ON BACTERIA AND SOME SENSORY TRAITS OF CHILLED GROUND BEEF

The Iraqi Journal of Agricultural science
This study was aimed to evaluate the effect of elastin hydrolysates on the microbial content and sensory evaluation of ground beef refrigerated at 2°C for 12 days.
Ghufran M.M. Al-ghanimi, Alrubeii A. M. S.   +1 more
doaj   +1 more source

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

Journal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed, Sara El Moshy, Israa Ahmed Radwan, Dina Rady, Aiah A. El‐Rashidy, Marwa M. S. Abbass, Christof E. Dörfer   +6 more
wiley   +1 more source

The Role of Oxidative Stress in Periodontitis

Journal of Periodontal Research, EarlyView.
Oxidative stress is involved in multiple chemical reactions that take place in different intracellular organelles: mitochondria, rough endoplasmic reticulum, peroxisomes, autophagy, and aging, and can be influenced by exogenous factors: nutrition, physical activity, psychological status, environmental conditions, microbiome, and drugs.
Pedro Bullon, Francesca Giampieri, Beatriz Bullon, Maurizio Battino   +3 more
wiley   +1 more source

Inflammatory and Immunological Basis of Periodontal Diseases

Journal of Periodontal Research, EarlyView.
The periodontal lesion emerges as an evolving immunological battlefield, where host–microbiome interactions, dysregulated immune responses, fragile resolution mechanisms, and inflammophilic dysbiosis converge to shift the balance from homeostasis to unrestrained tissue destruction.
Giacomo Baima, Marion Arce, Mario Romandini, Thomas Van Dyke   +3 more
wiley   +1 more source

Localized Periodontitis in Young Individuals: Aggregatibacter JP2 Clone, Immunological Dysfunctions and Other Stories

Journal of Periodontal Research, EarlyView.
This review describes the features of grade C molar‐incisor pattern periodontitis and discusses the role of A. actinomycetemcomitans in its pathogenesis and why molars and incisors are preferably affected. Possible future studies on this aggressive disease in primary and permanent dentition and emerging omics techniques for diagnosis and management are
Luigi Nibali, Meaad M. Alamri, Manuela Maria Viana Miguel, Luciana Shaddox   +3 more
wiley   +1 more source

Peri‐Implantitis and Periodontitis: Biological Convergence, Contextual Divergence

Journal of Periodontal Research, EarlyView.
Periodontal and peri‐implant tissues differ and coincide in many aspects, from the clinical and radiological perspective, including histology, microbiology, and molecular markers. Thus, health and disease may also follow different and similar routes.
Pablo Galindo‐Moreno, Pablo Galindo‐Fernandez, Allinson Olaechea, Francisco O'Valle, Abdusalam E. Alrmali, Hom‐Lay Wang, Miguel Padial‐Molina   +6 more
wiley   +1 more source

Platelet‐Rich Fibrins as Local Drug‐Delivery Carriers

Journal of Periodontal Research, EarlyView.
Autologous platelet concentrates (APCs), particularly platelet‐rich fibrin (PRF), act as biologically active fibrin scaffolds, capable of entrapping and gradually releasing therapeutic agents in oral and periodontal therapy. The incorporation of bioactive compounds, such as antibiotics, antifungals, vitamins, antidiabetic drugs, and exosomes, enhances ...
Karim M. Fawzy El‐Sayed, Christof E. Dörfer   +1 more
wiley   +1 more source