Results 11 to 20 of about 337,105 (332)

Bone matrix components activate the NLRP3 inflammasome and promote osteoclast differentiation [PDF]

open access: yes, 2017
The NLRP3 inflammasome senses a variety of signals referred to as danger associated molecular patterns (DAMPs), including those triggered by crystalline particulates or degradation products of extracellular matrix. Since some DAMPs confer tissue-specific
Abu-Amer, Yousef   +9 more
core   +2 more sources

Nanotechnology and Dental Implants

open access: yesInternational Journal of Biomaterials, 2010
The long-term clinical success of dental implants is related to their early osseointegration. This paper reviews the different steps of the interactions between biological fluids, cells, tissues, and surfaces of implants.
Sandrine Lavenus   +2 more
doaj   +1 more source

An alternative technique for hollowing maxillary complete denture

open access: yesThe Journal of Indian Prosthodontic Society, 2016
Extreme resorption of edentulous maxilla may cause difficulty during fabrication of a maxillary complete denture. Increased inter-ridge distance often creates a clinical problem due to heavy-weighted maxillary prosthesis.
Suryakant C Deogade   +2 more
doaj   +1 more source

Progressive idiopathic external root resorption in multiple teeth: A 6- year follow-up study)

open access: yesUpdate Dental College Journal, 2015
This paper describes a case of progressive idiopathic external root resorption at cement-enamel junction in multiple teeth of both jaws ongoing for 6 years.
Shirin Sultana Chowdhury, AKM Bashar
doaj   +1 more source

Signal and Nutritional Effects of Mixed Diets on Reproduction of a Predatory Ladybird, Cheilomenes propinqua

open access: yesInsects, 2023
It is known that food has a double impact on females of predatory ladybirds: qualitative signal effect (the onset of oogenesis) and quantitative nutritional effect (the increase in oogenesis intensity).
Andrey N. Ovchinnikov   +3 more
doaj   +1 more source

Soil nitrogen affects phosphorus recycling: foliar resorption and plant–soil feedbacks in a northern hardwood forest [PDF]

open access: yes, 2015
Previous studies have attempted to link foliar resorption of nitrogen and phosphorus to their respective availabilities in soil, with mixed results. Based on resource optimization theory, we hypothesized that the foliar resorption of one element could be
Fahey, Timothy J   +5 more
core   +3 more sources

The Etiology Behind a Complicated Case With Arrested Root Formation: More Questions Than Answers

open access: yesDental Hypotheses, 2018
This case focuses on dental deviations in a girl now 14 years of age. It is questioned in the article if an accident caused by the girl’s fall into a cactus at the age 1 year and 2 months could possibly result in local dental disorders in the permanent ...
Kristian Havsed   +2 more
doaj   +1 more source

Plasma levels of N-telopeptide of Type I collagen in periodontal health, disease and after treatment

open access: yesDental Research Journal, 2016
Background: To determine plasma concentrations of bone resorption marker cross-linked N-terminal telopeptide (NTx) of Type I collagen in periodontal health, disease and after nonsurgical periodontal therapy in chronic periodontitis group.In addition, to ...
Ganganna Aruna
doaj   +1 more source

Radiographic and microscopic evaluation of the efficacy of two different techniques in obt-uration of internal resorption defects (An in vitro comparative study) [PDF]

open access: yesAl-Rafidain Dental Journal, 2005
This study was designed to determine the effectiveness of lateral compaction and ultrasonic condensation obturation techniques for internal resorption defects, for which 20 extracted human maxillary central incisors teeth were selected.
Ragheed M Basheer
doaj   +1 more source

Root resorption of endodontically treated teeth following orthodontic treatment: A cross-sectional study

open access: yesJournal of Pharmacy and Bioallied Sciences, 2021
Background: Root resorption is an unwanted phenomenon occurring in a substantial population proportion these days. Hence, the current study was conducted to evaluate root resorption in endodontically treated teeth following fixed orthodontic treatment ...
Rehan Ahmad Khan   +5 more
doaj   +1 more source

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