[Purpose] This review article is designed to expose the application of sonography in shoulder pain after stroke. [Methods] A range of databases was searched to identify articles that address sonography examination, with or without ultrasound guided corticosteroid injection for hemiplegic shoulder pain (HSP). The electronic databases of PubMed, CENTRAL, CINAHL, Cochrane Library, Medline were sea...

Introduction: Hereditary spastic paraplegia (HSP) is the term for a group of neurological disorders characterized by progressive spasticity and muscle weakness in lower limbs. Its etiology genetic has been associated with mutations more than 60 genes. HSP rare may be useful differential diagnosis cerebral palsy. Case presentation: 16-year-old male due to mutation NIPA1 gene:c.316G>A (p. Gly1...

BACKGROUND Spinocerebellar ataxia type 3/Machado-Joseph disease (SCA3/MJD) is an autosomal dominant neurodegenerative disease characterized by cerebellar ataxia associated with varying phenotypic variability. It was reported that a few of SCA3/MJD patients showed marked spastic paraplegia with or without cerebellar ataxia, which was partially first diagnosed as hereditary spastic paraplegia (HS...

Molecular chaperones are required to maintain the proteome in a folded and functional state. When challenges to intracellular folding occur, the heat shock response is triggered, leading to increased synthesis of a class of inducible chaperones known as heat shock proteins (HSP). Although HSP synthesis is known to undergo a general decline in most cells with aging, the extent of this process va...

We investigated the mechanism by which endothelial cells (ECs) resist various forms of physical stress using an experimental system consisting of rat arterial EC sheets. Formation of actin stress fibers (SFs) and expression of endothelial heat-shock stress proteins (HSPs) in response to mechanical stretch stress were assessed by immunofluorescence microscopy. Stretch stimulation increased expre...

Interleukin 1 (IL1) increased phosphorylation of the small heat-shock protein (hsp 27) in MRC5 fibroblasts. The increase was maintained for at least 30 min, but levels had returned to pre-stimulation values by 2 h. When hsp 27 was metabolically labelled with [3H]leucine, about 15% was phosphorylated in resting confluent cells; this rose to 90% upon stimulation by IL1. Peptide maps of the three ...

Surfactant protein D (SP-D), one of the members of the collectin family of C-type lectins, is an important component of pulmonary innate immunity. SP-D binds carbohydrates in a calcium-dependent manner, but the mechanisms governing its ligand recognition specificity are not well understood. SP-D binds glucose (Glc) stronger than N-acetylglucosamine (GlcNAc). Structural superimposition of hSP-D ...

Heat shock proteins (HSP) represent cell-protective and antioxidant systems that may be induced by reactive oxygen species, cytokines, and hyperthermia. In the present study, we evaluated the influence of heavy endurance exercise and training on HSP27 and HSP70 in peripheral leukocytes of 12 athletes (before and at 0, 3, and 24 h after a half-marathon) and 12 untrained controls on protein and m...

Serum levels of C1q, C4, C3, C5, factor B, and properdin were measured in patients with Henoch-Schönlein purpura (HSP). In the cases of acute HSP, 9 of 23 (39%) had a low CH50, and 5 of 17 (30%) a low properdin; C1q, C4, and C3 levels were not depressed. In 10 cases with chronic nephritis following HSP, complement components were normal except for 2 with reduced C4 and one with low properdin. T...