Spinocerebellar ataxia 7 (SCA7) is the eighth neurodegenerative disorder caused by a translated CAG repeat expansion. Normal SCA7 alleles carry from four to 35 CAG repeats, whereas pathological alleles carry from 37 to approximately 200. Intermediate alleles (IAs), with 28-35 repeats in the SCA7 gene are exceedingly rare in the general population and are not associated with the SCA7 phenotype, ...

BACKGROUND AND PURPOSE The proteoglycan versican is an excellent candidate gene for intracranial aneurysms (IAs) because it plays an important role in extracellular matrix assembly and is localized in a previously implicated locus for IAs on chromosome 5q. METHODS We analyzed all the common variations using 16-tag single nucleotide polymorphisms (SNPs) and haplotypes in the versican gene usin...

43 Preliminary proteomics studies (actual data is not given here) between tonic vs. phasic smooth 44 muscles identified three distinct protein spots identified to be those of SM22. The latter was 45 found to be distinctly down regulated in the internal anal sphincter (IAS) vs. rectal smooth 46 muscle (RSM) SMC. The major focus of the present studies was to examine the differential 47 molecular ...

Ingestion of inorganic arsenic (iAs) is considered to be related to the development of diabetes mellitus. In order to clarify the possible differences in the metabolism in diabetics, we measured urinary iAs metabolites in diabetic cases and non-diabetic control subjects in Faridpur, an arsenic-contaminated area in Bangladesh. Physician-diagnosed type 2 diabetic cases (140 persons) and non-diabe...

Non-insular tropical biomes appear relatively resistant to invasive alien species (IAS). While some argue fewer IAS in continental tropical communities is the result of the complexity of species-rich communities (e.g., Elton’s biological resistance hypothesis), others suggest lack of IAS might reflect fewer invasion opportunities, which could change with time. In effect, deforestation may lead ...

• Inorganic arsenic (iAs) is a ubiquitous human carcinogen, and rice (Oryza sativa) is the main contributor to iAs in the diet. Methylated pentavalent As species are less toxic and are routinely found in plants; however, it is currently unknown whether plants are able to methylate As. • Rice, tomato (Solanum lycopersicum) and red clover (Trifolium pratense) were exposed to iAs, monomethylarsoni...

Preliminary proteomics studies between tonic vs. phasic smooth muscles identified three distinct protein spots identified to be those of transgelin (SM22). The latter was found to be distinctly downregulated in the internal anal sphincter (IAS) vs. rectal smooth muscle (RSM) SMC. The major focus of the present studies was to examine the differential molecular control mechanisms by SM22 in the f...

s from the following conferences were searched from January 1, 1990 to January 1, 2014: International AIDS Conference (IAC) and IAS Conference on HIV Pathogenesis, Treatment, and Prevention (IAS). We had planned to search the Conference on Retroviruses and Opportunistic Infections (CROI) as well, but abstracts from this conference were no longer available online to the public at the time the se...