Results 21 to 30 of about 764,227 (290)

Regulation of miR-1-Mediated Connexin 43 Expression and Cell Proliferation in Dental Epithelial Cells

Frontiers in Cell and Developmental Biology, 2020
Many genes encoding growth factors, receptors, and transcription factors are induced by the epithelial-mesenchymal interaction during tooth development.
Tomoaki Nakamura, Tsutomu Iwamoto, Hannah M. Nakamura, Yuki Shindo, Kan Saito, Aya Yamada, Yoshihiko Yamada, Satoshi Fukumoto, Takashi Nakamura   +8 more
doaj   +1 more source

Elucidation of the needs for telecritical care services in Japan: a qualitative study

BMJ Open, 2023
Objective To clarify the reasons for consultation, advice sought by frontline physicians and relationship between the patient’s pathology and the type of advice provided to guide the future development of telecritical care services.Design Secondary ...
MASANAGA YAMAWAKI, Nobutoshi Nawa, Mizuki Morimoto, Eriko Okada, Yasuhiro Itsui, Ayako Kashimada, Kouhei Yamamoto, Yu Akaishi   +7 more
doaj   +1 more source

Dental treatment and risk of variant CJD - a case control study [PDF]

, 2007
Objective: Knowledge of risk factors for variant CJD (vCJD) remains limited, but transmission of prion proteins via re-useable medical devices, including dental instruments, or enhanced susceptibility following trauma to the oral cavity is a concern ...
A. J. Smith, AH Lowe, AH Peden, AJ Smith, CA Llewelyn, CM Van Duijn, D. Everington, ER Mulcahy, F Blanquet-Grossard, H. J. T. Ward, HJT Ward, HJT Ward, J. Bagg, JC Bartz, K Kondo, L Ingrosso, MW Head, R. G. Will, RG Will, S Collins, S. Letters, Z Davinpour   +21 more
core   +1 more source

Third molar impaction and agenesis: influence on anterior crowding

Annals of Human Biology, 2017
Background Third molar influence on anterior crowding is controversial, but they are assumed to play a major role in compromising dental arch space. Aim To evaluate the relationship among impaction, agenesis and crowding in black South African males ...
Temitope Esan, Lynne A. Schepartz
doaj   +1 more source

Discordant tooth agenesis and peg-shaped in a pair of monozygotic twins: Clinical and molecular study

Dental Research Journal, 2013
The present report aimed to study an uncommon case of a pair of twins that presented a discordant dental phenotype. Family investigation, clinical, radiographic examination and molecular analysis were performed in both girls. Molecular analysis confirmed
Lívia Azeredo Alves Antunes, Erika Calvano Küchler, Marcelo de Castro Costa, Leonardo Santos Antunes, José Mauro Granjeiro   +4 more
doaj   +1 more source

The effects of exposure to O2- and HOCl-nanobubble water on human salivary microbiota

Scientific Reports, 2023
Nanobubbles of gas remain dissolved in water for longer periods than ordinary bubbles, and exhibit unique physicochemical and biological properties. As a result, nanobubble water (NBW) is finding widespread use many applications, such as cleaning in the ...
Ken Sagara, Shota Kataoka, Akihiro Yoshida, Toshihiro Ansai   +3 more
doaj   +1 more source

Developing common competencies for Southeast Asian general dental practitioners [PDF]

, 2017
Objectives Current policy in Southeast Asian dental education focuses on high-quality dental services from new dental graduates and the free movement of dental practitioners across the region.
Bullock, Alison, Chuenjitwongsa, Supachai, Oliver, Richard, Poolthong, Suchit   +3 more
core   +3 more sources

Association of personality traits with dental visit procrastination by Japanese university students

BioPsychoSocial Medicine, 2023
Background Procrastination is a psychological trait that causes individuals to put off doing things that need to be done. It has recently shown to result in the worsening of symptoms due to delays in seeking medical care.
Yukitaka Hoshino, Shota Kataoka, Toshihiro Ansai   +2 more
doaj   +1 more source

Normal and abnormal dental development [PDF]

Human Molecular Genetics, 2003
Teeth are vertebrate organs that arise from complex and progressive interactions between an ectoderm, the oral epithelium and an underlying mesenchyme. During their early development, tooth germs exhibit many morphological and molecular similarities with other developing epithelial appendages, such as hair follicles, mammary and salivary glands, lungs,
Miletich, I, Sharpe, P T
openaire   +2 more sources

Advanced Ceramic Materials and Processes for Three-Dimensional Printing (3DP) [PDF]

, 2006
The University of Washington and ExOne, Inc. are collaborating in the development of advanced ceramic materials and processes for three-dimensional printing (3DP).
Anderson, Rhonda L., Kuhn, Howard, Utela, Ben   +2 more
core   +1 more source