Results 41 to 50 of about 33,208 (273)

Multifunctional Ph-Responsive Nanozymes For Vital Pulp Therapy

International Dental Journal
Aim or purpose: This study develops pH-responsive nanozymes to overcome impaired pulp repair in caries-induced pulpitis by sequentially eliminating bacterial infection through enzymatic cascades, modulating inflammatory responses, and promoting hDPSC ...
Yingli Li, Yingli Li, Wenting He, Xinyi Liu, Mengyu Jiao   +4 more
doaj   +1 more source

Recent Advances in Pulp Capping Materials: An Overview [PDF]

Journal of Clinical and Diagnostic Research, 2014
Emphasis has shifted from the “doomed” organ concept of an exposed pulp to one of hope and recovery. The era of vital-pulp therapy has been greatly enhanced with the introduction of various pulp capping materials. The aim of this article is to summarize
Asma Qureshi, Soujanya E., Nandakumar, Pratapkumar, Sambashivarao   +4 more
doaj   +1 more source

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

Advanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai, Huan Yu, Zihan Ni, Kan Chen, I‐Chen Tsai, Zeyu Bao, Shuo Sun, Weichang Li, Yunhua Chen, Qiong Xu   +9 more
wiley   +1 more source

Demystifying pulpotomy in adult dentition: Case reports

Эндодонтия Today
Vital pulp therapy for a carious exposure in a mature permanent tooth may be a reasonable alternative to root canal therapy or extraction. Mineral Trioxide Aggregate (MTA) or Biodentine are bioactive materials which are alternatives to traditionally used
H. Desai, S. Mulay, S. Shetty, A. Tandale   +3 more
doaj   +1 more source

New advances in vital pulp therapy for the treatment of irreversible pulpitis: From biological basic to clinical perspective [PDF]

Kouqiang yixue
Preserving the sustained vitality of dental pulp, maintaining the periapical tissues in a healthy state and implementing minimally invasive therapies are key themes within the development of contemporary endodontics. The research of irreversible pulpitis
LIU Hongyan, ZHENG Siyi, WEI Xi
doaj   +1 more source

Toxicity of Flow Line, Durafill VS, and Dycal to Dental Pulp Cells: Effects of Growth Factors [PDF]

, 2010
Introduction The objective was to determine the effects of growth factor treatment on dental pulp cell sensitivity to toxicity of 2 composite restoration materials, Flow Line and Durafill VS, and a calcium hydroxide pulp capping material, Dycal ...
Furey, Alyssa, Hjelmhaug, Julie, Lobner, Doug   +2 more
core   +1 more source

Comparative virology and pathology of Monkeypox virus in Syrian hamsters, C57BL/6, and BALB/c mice: A framework for preclinical model selection

Animal Models and Experimental Medicine, EarlyView.
This study compared monkeypox virus (MPXV) infection in three small animal models: Syrian hamsters, C57BL/6 mice, and BALB/c mice. Following intraperitoneal inoculation, Syrian hamsters exhibited the highest susceptibility, with rapid systemic viral dissemination, elevated splenic and renal viral burdens, and severe histopathological damage, followed ...
Xiaohui Wei, Jing Wu, Hekai Yang, Na Li, Binbin Zhao, Wanjun Peng, Na Rong, Wei Zhang, Jing Xue, Jiangning Liu   +9 more
wiley   +1 more source

Mangiferin: A Promising Anticancer Bioactive [PDF]

, 2016
Of late, several biologically active antioxidants from natural products have been investigated by the researchers in order to combat the root cause of carcinogenesis, i.e., oxidative stress.
Acosta J, du Plessis-Stoman D, Lv J, Matkowski A, Mirza Raihan H, Nersesyan H, Stoilova I, Zasada I, Zhang BF   +8 more
core   +1 more source

Vitamins as potent cancer treatments through regulating the activity and expression of MMP‐2 and MMP‐9

Bulletin of the Korean Chemical Society, EarlyView.
Vitamins could regulate both MMP‐2 and MMP‐9 expression and activity through transcriptional and MAPK signaling pathway modulation. This study highlights the potential of vitamins as low‐toxicity therapeutic or adjunct agents for targeting MMP‐mediated cancer progression. Abstract Matrix metalloproteinases (MMP‐2 and MMP‐9) are key regulators of cancer
Yen Thi Nguyen, Eungchan Kim, Ha Vy Thi Vo, Song Ja Kim, Namdoo Kim, Hyuck Jin Lee   +5 more
wiley   +1 more source

Treatment of Abscessed Primary Molars Utilizing Lesion Sterilization and Tissue Repair: Literature Review and Report of Three Cases [PDF]

, 2014
Purpose: The purpose of this report was to review an emerging alternative treatment to pulpectomies and extractions for nonvital primary teeth called lesion sterilization and tissue repair (LSTR) and provide the results of three clinical case ...
Barbeau, Lori, Burrus, David, Hodgson, Brian D.   +2 more
core   +1 more source