Claudio Girelli Junior, João Paulo de Arruda Amorim, Romário Willian Welter, Michael Aparecido Machado, Luiz Gustavo de Almeida Chuffa & Elaine Manoela Porto Amorim·Journal of Advances in Medicine and Medical Research·2017
Aim: The relationship between steroid sex hormones and periodontal disease has been extensively investigated in females; however, studies with males are still scarce. The aim of the present study was to analyze the influence of testosterone deficiency on alveolar bone loss and on...
Open access
Research Article10.9734/JAMMR/2017/34818
Ariane Fernanda Carvalho, Jussimar Scheffer Castilhos, Elaine Manoela Porto Amorim, Priscilla do Monte Ribeiro Busato, João Paulo de Arruda Amorim & Mauro Carlos Agner Busato·Journal of Advances in Medicine and Medical Research·2025
Aims: This study assessed the effect of different types of orthodontic forces (continuous (C), continuous interrupted (Ci) and intermittent (I)) on the amount of tooth movement (TM) and root resorption (RR) mesio-vestibular and intermediate (RRmv, RRi, respectively) of teeth subm...
Open access
Research Article10.9734/jammr/2025/v37i45785
Jussimar Scheffer Castilhos, Ariane Fernanda Carvalho, Priscilla do Monte Ribeiro, Elaine Manoela Porto, João Paulo de Arruda Amorim & Mauro Carlos Agner Busato·Journal of Advances in Medicine and Medical Research·2025
Aims: The present study aims to analyze the amount of tooth movement and pulp conditions in teeth with dentoalveolar trauma history (extrusive luxation), when three types of orthodontic forces are applied. Study Design: Experimental research. Methodology: Wistar rats (n = 48) wer...
Open access
Research Article10.9734/jammr/2025/v37i45782
Aims: The aim of this study was to evaluate the influence of hypothyroidism associated with dentoalveolar trauma on the induced tooth movement of female rats molars. Study Design: Experimental research. Methodology: Forty-eight female Wistar rats were randomly divided into eight...
Open access
Research Article10.9734/jammr/2025/v37i35742
Aims: The objective of this study was to evaluate the effects of ovariectomy on the histological structure of periodontal tissues and the extent of root resorption during orthodontic tooth movement in rats. Study Design: This was an experimental research study. Methodology: A tot...
Open access
Research Article10.9734/jammr/2024/v36i105605
Aims: This study aimed to evaluate whether hypothalamic obesity associated with orthodontically induced tooth movement can influence the rate of tooth movement and the histological structure of periodontal tissues in rats. Study Type: Experimental research. Methodology: Forty fem...
Open access
Research Article10.9734/jammr/2025/v37i75897
Aims: To evaluate whether hypothalamic obesity, when associated with induced tooth movement, can influence the histological structure of the dental pulp in rats. Type of Study: Experimental research. Methodology: Forty female pups of Wistar rats were obtained from the Central Ani...
Open access
Research Article10.9734/jammr/2025/v37i65864
Background/Aim: A patient's hormonal status significantly impacts the orthodontist's conduct, because it can directly influence the success of the treatment. Estrogen reduction is associated with a decrease in alveolar bone mineral density, increased tooth movement, root resorpti...
Open access
Research Article10.9734/jammr/2024/v36i115616
Gabriela Roza Garcia, Thayná Nathally Petry de Paula, Hellen Budel Brandão, Marlon Rosin, Elaine Manoela Porto Amorim, Carlos Augusto Nassar, Sandra Lucinei Balbo & João Paulo de Arruda Amorim·Journal of Advances in Medicine and Medical Research·2024
Aims: The aim of this study was to investigate whether maternal obesity associated or not with periodontitis affects the body parameters, the periodontal tissue structure and the tooth root of female offspring. Study Design: Experimental research. Methodology: Female Wistar rat...
Open access
Research Article10.9734/jammr/2024/v36i115621