Results 161 to 170 of about 10,162 (248)

Integrative Computational and Experimental Approaches Reveal the Protective Role of Moderate Caffeine Intake Against Apical Periodontitis Induced Bone Loss

International Endodontic Journal, EarlyView.
ABSTRACT Aim To investigate whether moderate systemic caffeine intake modulates the progression of apical periodontitis (AP) and associated alveolar bone loss, combining in vivo rat experiments with in silico molecular docking to explore potential mechanisms. Methodology Male Wistar rats were randomly assigned to four groups (n = 8 per group): control,
Matheus Ferreira Lima Rodrigues, Deborah Ribeiro Frazão, Deiweson Souza‐Monteiro, Vinicius Ruan Neves dos Santos, Felipe Oliveira Nunes, João Daniel Mendonça de Moura, Thamires Campos Gomes, Jorddy Neves Cruz, Cristiane do Socorro Ferraz Maia, Rodrigo A. Cunha, Fabrício Mezzomo Collares, Rogerio de Castilho Jacinto, Rafael Rodrigues Lima   +12 more
wiley   +1 more source

Magnetite layer formation in the Bushveld Complex of South Africa. [PDF]

Nat Commun, 2022
Yao Z, Mungall JE.
europepmc   +1 more source

Influence of Finish Line and CAM Unit on the Marginal Adaptation and Margin Trueness of Lithium Disilicate Glass‐Ceramic and Composite Resin Onlay Restorations

Journal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objective To evaluate the marginal adaptation and margin trueness of lithium disilicate glass‐ceramic (LDS) and glass‐filler reinforced composite resin (CR) onlays fabricated using three different finish lines and two chairside CAM units (4‐ and 5‐axis). Methods LDS (e.max CAD) and CR (Tetric CAD) onlays were fabricated on butt joint, chamfer,
João Pitta, Gülce Çakmak, Maurice Salem, Philippe Mojon, Irena Sailer, Philippe Boitelle   +5 more
wiley   +1 more source

The multidimensional regulation roles and mechanisms of calcium in fruit quality

Journal of Integrative Plant Biology, EarlyView.
This review explores how calcium signaling molecule integrates plant hormones, environmental cues, and developmental signals to influence external fruit traits, internal nutritional properties, and physiological disorders. ABSTRACT Calcium (Ca2+), a dual‐functional mineral that serves both as an essential structural factor and a signaling molecule ...
Fei Jiang, Siyang Gao, Mengdi Li, Zeqi Zhao, Chengwei Yang, Ji‐Hong Liu, Chunlong Li   +6 more
wiley   +1 more source

Effect of Two Therapeutic Renal Diets on Hormonal and Regulatory Pathways Affecting Calcium Homeostasis in Cats With Early‐Stage Chronic Kidney Disease

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Chronic kidney disease (CKD) is a known risk factor for hypercalcemia in cats. Phosphate‐restricted diets have also been implicated in causing hypercalcemia, in part because phosphate restriction increases the Ca:P ratio. The primary objective of this study was to evaluate the impact of two different therapeutic renal foods on ionized (iCa ...
Jean A. Hall, Elizabeth M. Morris, Dale A. Fritsch, John J. Brejda, Kim M. Wilson   +4 more
wiley   +1 more source

Targeted Alkaline Phosphatase Therapy Enhances Alveolar Bone Healing in X‐Linked Hypophosphatemia in Mice

Journal of Periodontal Research, EarlyView.
Effects of exogenous tissue‐nonspecific alkaline phosphatase (TNAP) were analyzed in the Hyp mouse model of X‐linked hypophosphatemia (XLH). Maxillary first molars were extracted from wild‐type (WT) and Hyp mice at 6 weeks, and collagen gel ± TNAP was placed in sockets. In one group of Hyp mice, submucosal injections of TNAP or saline were delivered at
Aonjittra Phanrungsuwan, Bella Donnelly, José Luis Millán, Brian L. Foster   +3 more
wiley   +1 more source

New constraints on Ti diffusion in quartz and the priming of silicic volcanic eruptions. [PDF]

Nat Commun, 2023
Audétat A, Schmitt AK, Njul R, Saalfeld M, Borisova A, Lu Y.   +5 more
europepmc   +1 more source

Petrography and mineral chemistry of Northeast Africa 053—A remnant of Martian crystal mush

Meteoritics &Planetary Science, EarlyView.
Abstract In Earth's igneous systems, crystal mushes, crystal‐rich frameworks permeated by silicate melt, represent a common and fundamental stage in the evolution of magma bodies. However, whether crystal mushes occur within Martian igneous systems and play a comparable role is unknown. Here, we present a comprehensive petrography and mineral chemistry
Xhonatan Shehaj, Eleonora Ammannito, Giovanni Pratesi   +2 more
wiley   +1 more source

Reviewing the benefits and clinical outcomes of oral fibroblasts over mesenchymal stem cells for repairing periodontal defects during or after orthodontic tooth movement

Periodontology 2000, EarlyView.
Abstract Orthodontic therapy applies forces to teeth, causing an inflammatory reaction in the periodontal ligament. This is repaired by remodeling of the periodontium, allowing tooth displacement. Although orthodontic therapy is mostly initiated during childhood and adolescence, the number of adults seeking this treatment is increasing as our society's
Ludovica Parisi, Eleni Mavrogonatou, Anton Sculean, Dimitris Kletsas, Martin Degen   +4 more
wiley   +1 more source

Insights into the 3D structure and behaviour of Icelandic crystal mushes from gabbroic nodules

Crystal mushes – porous yet cohesive frameworks of crystals interspersed with interstitial melts – form the plumbing systems of most active volcanoes. In Iceland, magmatic plumbing systems are inferred to be constructed from vertically stacked mushy magma reservoirs separated by subsolidus rock. Gabbroic nodules from Gígöldur in central Iceland provide
Rahul Subbaraman, Margaret Hartley, Jonathan Fellowes, Margherita Polacci, Barbara Bonechi, Lucia Pappalardo, Gianmarco Buono, David Neave   +7 more
openaire   +2 more sources