Results 151 to 160 of about 4,887 (278)

Chemical agents to control biofilm formation in step 1 of care—Toothpastes and mouthwashes/concepts and challenges

open access: yesPeriodontology 2000, EarlyView.
Abstract Maintaining optimal oral hygiene is important for overall oral care, ensuring the well‐being of teeth and their surrounding tissues. In addition, it promotes fresh breath and a pleasing smile. A key element of oral self‐care is the daily use of toothpaste during regular brushing.
Maud Joosstens   +2 more
wiley   +1 more source

Oral wound healing in the elderly: Mechanisms, challenges, and innovations

open access: yesPeriodontology 2000, EarlyView.
Abstract Objective This narrative synthesizes current knowledge on the biological mechanisms, clinical challenges, and regenerative innovations for optimizing intraoral wound healing in the elderly. Methods Narrative review of preclinical and clinical studies addressing age‐related changes in the four canonical wound‐healing phases (hemostasis ...
Ann M. Decker   +7 more
wiley   +1 more source

The presence of Megachasma (Chondrichthyes: Lamniformes) in the Neogene of Belgium, first occurrence in Europe [PDF]

open access: yes, 2009
Fossil teeth of the genus Megachasma Taylor, Compagno & Struhsaker, 1983 are recorded for the first time in Europe. Isolated teeth have been recovered from the transgressive layer at the base of the Belgian Pliocene, extending the known paleogeographic ...
De Schutter, P.
core  

CBCT Image Superimposition for Longitudinal Monitoring of Mandibular Cyst Healing: A Technical Note

open access: yesClinical and Experimental Dental Research, Volume 12, Issue 2, April 2026.
ABSTRACT Objectives To evaluate the effectiveness of spatial superimposition of cone‐beam computed tomography (CBCT) scans acquired at baseline and 6‐month follow‐up for monitoring bone healing in mandibular cystic lesions, aiming to reduce variability in conventional volumetric comparisons and enhance accuracy, reproducibility, and spatial fidelity of
Francesco Fanelli   +3 more
wiley   +1 more source

A retrospective study on demographics and characteristics of the supernumerary teeth in western-central anatolian region

open access: yesCumhuriyet Dental Journal, 2015
Objectives: Supernumerary teeth (ST) are impacted or erupted redundant teeth on normal primary or permanent dentition. The prevalence and type of ST may vary due to geography and ethnicity.
İlhan Dağsuyu, Ömür Dereci, Sinan Ay
doaj  

Modulatory Effects of Folic Acid and Dental Pulp Stem Cell‐Derived Exosomes on Gene Expression in a Periodontal Injury Model

open access: yesNatural Sciences, Volume 6, Issue 2, April 2026.
Dental pulp stem cellderived exosomes and folic acid are evaluated for their effects on gene expression in an in‐vitro periodontal injury model. Human gingival fibroblasts subjected to oxidative and mechanical injury are treated with folic acid, exosomes, or their combination.
Saghar Zarei   +4 more
wiley   +1 more source

PREVALENSI DAN KARAKTERISTIK SUPERNUMERARY TEETH PADA ANAK USIA 13-15 TAHUN DI MAKASSAR [PDF]

open access: yes
Supernumerary Teeth atau gigi lebih merupakan suatu kelainan jumlah gigi berupa bertambahnya gigi dari jumlah normalnya yaitu lebih dari dua puluh pada gigi sulung atau lebih dari tiga puluh dua pada gigi permanen dan dapat ditemukan disemua bagian ...
Asmawati, Asmawati
core  

Detection of the Heterozygous Recurrent MAX p.(Arg60Gln) Variant in Two Females Confirms and Expands the Phenotypic Spectrum of Polydactyly–Macrocephaly Syndrome

open access: yesClinical Genetics, Volume 109, Issue 4, Page 788-795, April 2026.
We identified a recurrent heterozygous MAX c.179G>A:p.Arg60Gln variant in two unrelated females affected with the emerging phenotypes of MAX‐associated polydactyly‐macrocephaly syndrome. We propose that genitourinary abnormalities, including Mayer–Rokitanski–Kuster–Hauser syndrome in one individual, are an expansion of the known phenotypes associated ...
Iftekhar A. Showpnil   +9 more
wiley   +1 more source

Histopathology, Diagnosis, Management and Treatment Outcomes of Cemental Tears: A Retrospective Observational Cohort Study

open access: yesInternational Endodontic Journal, Volume 59, Issue 4, Page 614-631, April 2026.
ABSTRACT Introduction Diagnosing cemental tears remains challenging, and treatment outcomes can be unpredictable; recommendations for their diagnosis and management are primarily based on case reports and anecdotal experience. Although a classification has been developed for cemental tears, its clinical applicability and importance have yet to be ...
Angeline Hui Cheng Lee   +3 more
wiley   +1 more source

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