PURPOSE To compare human urothelial and smooth muscle cells attachment and proliferation using three different matrices; poly lactic-co-glycolic acid (PLGA), PLGA/collagen and human amniotic membrane (hAM). MATERIALS AND METHODS Human urothelial and smooth muscle cells were cultured and examined for expression of urothelium (pancytokeratin and uroplakin III) and smooth muscle cells [desmin an...

Human T-lymphotropic virus type I (HTLV-I)-associated myelopathy (HAM) is a chronic progressive myelopathy that is characterized by spastic paraparesis with bladder dysfunction that is derived from bilateral pyramidal tract involvement and neurogenic bladder, respectively. The primary neuropathological feature of HAM is chronic inflammation in the spinal cord, mainly the lower thoracic cord, wh...

We screened for natural mutations in Crl:CF1 closed colony mice using an ordinary backcrossing system. Five of 30 CF1 males carried novel genes that caused white spots on colored coats. Their backcross progenies showed a white spot phenotype. The white spot gene was mapped to approximately 39 cM on chromosome 5, where the Kit gene is known to reside. Allelism testing between this spot gene and ...

Let O be a quantizable coadjoint orbit of a semisimple Lie group G. Under certain hypotheses we prove that #(π1(Ham(O))) ≥ #(Z(G)), where Ham(O) is the group of Hamiltonian symplectomorphisms of O. MSC 2000: 53D05, 57S05, 57T20

Transformed cells can spontaneously silence genes by de novo methylation, and it is generally assumed that this is due to DNA methyltransferase activity. We have tested the alternative hypothesis that gene silencing could be due to the uptake of 5-methyl-dCMP into DNA, via the di- and triphosphonucleotides. 5-Methyl-dCMP would be present in cells from the ongoing repair of DNA. We have isolated...

OBJECTIVE To assess the quality of life (QoL) of patients with HTLV-I-associate myelopathy/tropical spastic paraparesis (HAM/TSP) and to correlate it with specific aspects of the disease. METHODS Fifty-seven HAM/TSP patients completed the SF-36 QoL questionnaire. They were also asked about common complaints related to the disease, and we looked for associations between QoL and these complaint...

HTLV-1-associated myelopathy/tropical spastic paraparesis (HAM/TSP) remains a challenging disease. Treatment options are scarce, and their safety and efficacy are currently a matter of concern.We present a case report describing our experience using cyclosporine in a patient with early HAM/TSP who started with a gait disturbance at Vall d'Hebron University Hospital (Barcelona) from August 2012 ...

Since the introduction of antidepressants to psychopharmacology in the 1960s, the Hamilton Depression Rating Scale (HAM-D) has been the most frequently used rating scale for depression. When used as a scale for prediction of outcome with antidepressants, the HAM-D, by its total score, has obtained limited use analogous to the Diagnostic and Statistical Manual of Mental Disorders. 4th ed (DSM-IV...

The aim of this study was to evaluate immunocastration (vaccination against GnRH using Improvac® vaccine), as an alternative to surgical castration in heavy male pigs (average live weight 165 ± 10 kg), used in the production of Italian typical dry-cured ham. A total of 60 Landrace × Large White male pigs were assigned to three groups of 20 units, including one group of surgically castrated (SC)...

Temperature, salt and water contents are key processing factors in dry-cured ham production. They affect how proteolysis, lipid oxidation, structure and texture evolve, and thus determine the sensory properties and final quality of dry-cured ham. The aim of this study was to quantify the interrelationships and the time course of (i) proteolysis, (ii) lipid oxidation, (iii) five textural paramet...