Results 151 to 160 of about 1,561,909 (341)

Differential effects of estrogen on DNA synthesis in human periodontal ligament and breast cancer cells.

, 2005
BACKGROUND: It is important to clarify the biological function of the female sex hormones estrogen and progesterone in periodontal ligament cells, as these hormones may affect periodontal health.
Johnsson, I,, Jönsson, Daniel, Bratthall, Gunilla, D. Jönsson, G. Bratthall, Bratthall, Gunilla,, I. Idvall, Nilsson, Bengt-Olof,, Idvall, I, Å. Wahlin, Johnsson, I, Wahlin, Åsa, Nilsson, Bengt-Olof, I. Johnsson, Wahlin, Åsa,, Idvall, I,, Wahlin, A, B‐O. Nilsson, Lund University., Bratthall, G, Jönsson, Daniel,   +20 more
core   +1 more source

Prevalência de agravos periodontais e sua relação com fatores socioeconômicos na população adulta de Florianópolis, SC. [PDF]

, 2014
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.A doença periodontal é caracterizada por um processo inflamatório e infeccioso, que pode causar a perda de inserção do ligamento periodontal e destruição ...
Junkes, Francielly Kons
core  

Diverse Uses of Lantibiotics: Exploring New Approaches to Combat Antibiotic Resistance

Medicine Advances, EarlyView.
This review illustrates lantibiotics as an alternative therapeutic approach to combat antibiotic resistance, highlighting their diverse sources, including plants, insects, animals, and microorganisms. It further emphasizes their broad therapeutic potential, including antibacterial, antifungal, antiparasitic, antiviral, and anticancer activities (GA ...
Gopalarethinam Janani, Shangavy Pandiarajan, Kunal Biswas, Manickam Rajkumar, Agnishwar Girigoswami, Koyeli Girigoswami   +5 more
wiley   +1 more source

Validade diagnóstica de doença periodontal autorreferida em adultos [PDF]

, 2013
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Odontologia.Objetivos: avaliar a prevalência de doença periodontal (DP) autorreferida e clinicamente diagnosticada, bem como avaliar a validade diagnóstica dos dados ...
Quirino Ramos, Renato
core  

Research progress on periodontal pathogen inducing mitochondrial dysfunction promoting periodontitis [PDF]

Mitochondria, ubiquitous energy-producing organelles in eukaryotic cells, can have their normal functions disrupted by bacterial infections, leading to mitochondrial dysfunction.
LI Limin, PENG Xian, ZHOU Xuedong
core   +2 more sources

Mechanism‐Guided Engineering of Upconversion Nanoparticles for Antibacterial Phototherapy: From Photonic Principles to Translational Nanosystems

Small, EarlyView.
This review provides a systematic overview of the field of antibacterial PhotoDynamic Therapy (aPDT) triggered by upconversion nanoparticles (UCNPs), focusing on the mechanisms and the key factors that define their efficacy for generating bactericidal species upon NIR‐light activation.
Zhe Li, Calum Johnston, Barbara Lonetti, Clément Roux   +3 more
wiley   +1 more source

Linking periodontal pathogens with endoperio lesions

Bioinformation
Endodontic-periodontal diseases pose difficulties for the practitioner in diagnosing and predicting the success of the affected teeth. Therefore, it is of interest to correlate between periodontal infections and endodontic periodontal disorders. 50 patients of both sexes were included in this study.
Malik, Sakshi, Priyanka, K. Sai, Mohanty, Rinkee, Khader, Anas Abdul, Prasad, Shekhar, Dey, Souradeep, Jerry, Jeethu John   +6 more
openaire   +2 more sources

A Serum‐Resistant Plasma Membrane Probe for Real‐Time Visualization of Pathogen‐Induced Epithelial Barrier Dysfunction

Small, EarlyView.
PM580 selectively activates at the plasma membrane while remaining minimally responsive to serum albumin, enabling serum‐compatible, surface‐confined imaging for 24 h, unlike conventional probes that rapidly internalize and lose membrane contrast.
Yujeong Choi, Sunhwa Jung, Dong Min Kang, Lizaveta Gotina, Minji Kim, Eunmi Ha, Sungsu Lim, Ae Nim Pae, Jaeson Jang, Evgeni Ponimaskin, Ja‐Hyun Baik, Sun‐Joon Min, Yun Kyung Kim   +12 more
wiley   +1 more source

Synthesis, modification, and chlorhexidine loading of polymer modified‐HM‐HAP particles: In vivo antibacterial analysis and cell cytotoxicity assessment

Smart Molecules, EarlyView.
This study presents the synthesis of hollow mesoporous hydroxyapatite (HM‐HAP) particles modified with different weights PEG and PEI. Chlorhexidine was loaded onto the particles. SEM analysis confirmed no significant morphological changes. Antibacterial activity was tested in vitro and in vivo using mouse oral bacteria, demonstrating promising results.
Farishta Shafiq, Chenyu Liu, Simiao Yu, Yongxin Pan, Min Ji, Qingzhao Shi, Weihong Qiao   +6 more
wiley   +1 more source

Humoral immune response to Aggregatibacter actinomycetemcomitans leukotoxin

, 2010
Background and Objective: Periodontal disease is an inflammatory condition caused by bacterial infections that result in loss of the tooth supporting tissue.
A. Holmlund, A. Johansson, Johansson, Anders,, Holmlund, Anders,, Holmlund, A,, Brage, M., M. Brage, Johansson, A., Brage, Monica,   +8 more
core   +1 more source