Results 141 to 150 of about 601,696 (314)

Modeling fire‐related smoke inhalation injury using the human lung‐on‐a‐chip and organoid platform: Pathogenesis insights and therapeutic evaluation

open access: yesVIEW, EarlyView.
Fire‐related smoke inhalation‐induced acute lung injury (SI‐ALI) poses a significant public health risk, yet effective treatments are limited due to the lack of suitable models. This study developed a more realistic model of SI‐ALI using organ‐on‐a‐chip and organoid technologies, identified key molecules such as catechol‐O‐methyltransferase and ...
Junmin Li   +12 more
wiley   +1 more source

Cutaneous sinus tracts (or emerging sinus tracts) of odontogenic origin: a report of 3 cases

open access: yesClinical, Cosmetic and Investigational Dentistry, 2010
Ronald S Brown1, Robert Jones2, Tawana Feimster3, Frances E Sam21Department of Oral Diagnostic Services, Howard University College of Dentistry, Washington, DC, USA; 2Department of Oral and Maxillofacial Surgery, Howard University College of Dentistry ...
Ronald S Brown   +3 more
doaj  

Surgical Removal of a Long-standing Impacted Tooth in Upper Alveolus Following Blast Injury: A Case Report

open access: yesJournal of Nepal Medical Association
Injuries sustained from foreign bodies and burns after oil drum explosions are addressed immediately. This case reports a rare long-standing retained tooth after such an explosion. A 65-year-old male with a history of a victim of explosion injury to the
Arun Adhikari   +4 more
doaj   +1 more source

Mathematical Model for Analysis of Translational Displacements of Tooth Root

open access: yesMathematical Modelling and Analysis, 2015
Analytical modeling of stress-strain state of a periodontal ligament in the case of the translational displacement of a tooth root was carried out. The tooth root was assumed as a rigid body.
Sergei Bosiakov, Gennadi Mikhasev
doaj   +1 more source

Alveolar bone healing process in spontaneously hypertensive rats (SHR): A radiographic densitometry study [PDF]

open access: yes, 2012
Hypertension is one of the most important public health problems worldwide. If undiagnosed or untreated, this pathology represents a systemic risk factor and offers unfavorable conditions for dental treatments, especially those requiring bone healing ...
Antoniali, Cristina   +8 more
core   +1 more source

Maduramicin poisoning in prepartum dairy cows due to cross‐contamination of anionic salts

open access: yesVeterinary Record Case Reports, EarlyView.
Abstract Maduramicin is prohibited in ruminant feed due to its high toxicity. The aim of this study is to describe a case of maduramicin poisoning caused by industrial cross‐contamination of anionic salts in prepartum dairy cattle. The clinical signs observed included anorexia, depression, nasal discharge, salivation, reddish urine and haematochezia ...
Di Paolo Leandro Adrián   +4 more
wiley   +1 more source

Effectiveness of 1% versus 0.2% chlorhexidine gels in reducing alveolar osteitis from mandibular third molar surgery: a randomiz, double-blind clinical trial [PDF]

open access: yes, 2013
Purpose: Alveolar osteitis (AO) is the most common postoperative complication of dental extractions. The purpose of this study was to compare the effectiveness of 1% versus 0.2% chlorhexidine (CHX) gel in reducing postoperative AO after surgical ...
Baca García, Pilar   +5 more
core  

Radiological Landmarks as an Aid in the Interpretation of Rodent Skull Extra‐Oral Projections

open access: yesZoo Biology, EarlyView.
ABSTRACT Knowledge of the radiographic anatomy of rodent skulls is essential for accurately interpreting extra‐oral radiographs, a non‐invasive diagnostic tool commonly used in veterinary practice. Due to the complexity of the skull and the potential for distortion in two‐dimensional views, a systematic evaluation of anatomical structures is necessary.
Quintin Norval   +2 more
wiley   +1 more source

Re-implantation of maxillary central incisor. Case report

open access: yesGaceta Médica Estudiantil, 2023
Dental avulsion is defined as the complete displacement of a tooth from its socket in the alveolar bone; It is considered one of the most traumatic dental injuries. Replantation of an avulsed tooth is an acceptable treatment. Reimplantation is understood
María Elena Carvajal Zurita   +2 more
doaj  

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