Bone Abstracts

Aim: Study the features changes of histomorphometric parameters of alveolar ridges in immature rats after thymectomy.Methods: The study was conducted on 120 immature male rats were divided into two groups: 1st group – sham-operated animals, 2nd group – rats with removed of the thymus under mask ether anesthesia (thymectomy). Periods of observation were 7, 15, 30, 90 and 180 days. Rats were euthanized under mask ether anesthesia. For histologica...

Objectives: The aim of this study was establish features changes of organometric parameters of bones in mature male rats after a 60-day inhalation seed toluene.Materials and methods: For the experiment were selected 60 mature male rats were divided into two groups: 1st – intact rats, 2nd group – the rats that every day for 2 months to device for inhalation agents received a one-time inhalation of toluene exposure 4 h in 10 maximum permissible c...

The purpose of this research was to study the histological structure of albino rats lower incisors of different ages after thymectomy under the injections of thymogen intrapritoneally.Materials and methods: The experiment was conducted on 360 white rats of three age groups: immature, mature, and senile period.Results: Injection of thymogen on the traditional pattern immature rats was accompanied by an increase in the width of the p...

Introduction: The purpose of this research was to study the histological structure of albino rats lower incisors of different ages after thymectomy.Materials and methods: The experiment was conducted on 360 white rats of three age groups: immature, mature and senile period. All animals were subjected to surgical thymectomy.Results: In immature rats after thymectomy predentin layer width was less than the control from 30 till 180 da...

Objectives: To establish the average bone mineral density (BMD) and bone mineral content (BMC) in young male population from the different ethno-geographical groupsMaterials and methods: Estimations of the calcaneal BMD (g/cm2) and BMC (r), using on ALOKA-5.0 DXA machine among Indian (n=58) and Nigerian (n=72) male students (17–20 years), were done. The anthropometric program included body weight, height, shoulder and th...

Objectives: To establish the correlations between the body composition, somatotypes and average bone mineral density (BMD) and bone mineral content (BMC) in young (17–18 y.o.) male living in Donbass region (Ukraine).Materials and methods: Anthropometric and skinfold measurements were carried out. Estimations of the calcaneal BMD (g/cm2) and BMC, (r), estimated on ALOKA-5.0 DXA machine among 156 male were done. Total body fat perc...