BACKGROUND The upper and lower portions of the subscapularis muscle are independently innervated and activated. HYPOTHESIS Upper and lower portions of the subscapularis muscle demonstrate different activation levels and require different exercises for rehabilitation. STUDY DESIGN Controlled laboratory study. METHODS Fifteen healthy subjects performed seven shoulder-strengthening exercises...

Purpose: The present study aimed to investigate the effect of six weeks of Pilates exercises on upper and lower extremities function in middle-aged females with lower crossed syndrome. Methods: This study was a quasi-experimental research with pretest- post-test design. The participants were 30 females with lower crossed syndrome from Tiam Sport Club. They were selected using purposeful sampl...

One of the factors responsible for tertiary structural stabilization in proteins is the presence of the hydrophobic core—a result of hydrophobic interactions within the protein body. In some proteins (especially extracellular ones) additional stabilization is provided by covalent bonds between selected Cys residues, commonly referred to as disulfide bonds. The mutual interplay of both factors a...

[Purpose] The purpose of this study was to assess how stretching exercise training and sling exercise training for stabilization influences the cervical spine angles and cervical range of motion of straight neck patients. [Subjects and Methods] Twenty straight neck patients were selected as subjects and they were randomly divided into two groups, the stretching and sling stabilization exercise ...

This work reports the use of a head-motion monitoring system to record patient head movements while completing in-home exercises for vestibular rehabilitation therapy. Based upon a dual-axis gyroscope (yaw and pitch, ± 500-degrees/sec maximum), angular head rotations were measured and stored via an on-board memory card. The system enabled the clinician to document exercises at home. Several mea...

BACKGROUND Deconditioning of the lumbar extensor musculature (lumbar erector spinae and multifidus) is a risk factor for low back injury and pain. The article presents various aspects of scientific reports which confirm the effectiveness of lumbar extensor exercises. MATERIAL AND METHODS The articles to be reviewed were extracted from the MedLine and PubMed data - bases. The following key wor...