Comparison of Guided and Unguided Botulinum Injections for Cervical Dystonia: EMG, Ultrasound, and Anatomic Landmarks.

Background: Botulinum Toxin type A (BonTA) is the preferred treatment for Cervical Dystonia (CD). However, the success rate is often suboptimal. One of the reasons for treatment failure is the in accuracy of injections.

Bone Health ECHO Case Report: Is it Paget's Disease?

A 54-year-old woman was referred by her rheumatologist for evaluation of an elevated serum alkaline phosphatase (ALP) in the setting of polyarthritis. The metabolic work-up was significant for an elevated bone fraction of alkaline phosphatase isoenzymes, and high bone turnover markers, including fasting C- telopeptide (CTX). A diagnosis of Paget's disease of bone (PDB) was considered.

Endocytic tethers modulate unconventional GAPDH secretion.

Yeast cell walls contain both classically-secreted and unconventionally-secreted proteins. The latter class lacks the signal sequence for translocation into the ER, therefore these proteins are transported to the wall by uncharacterized mechanisms. One such protein is the glycolytic enzyme glyceraldehyde-3-phosphate dehydrogenase (GAPDH) which is abundant in the cytosol, but also found in the yeast cell wall where it is enzymatically active.

Case report: Atypical young case of MV1 Creutzfeldt-Jakob disease with unusually long survival.

Creutzfeldt-Jakob disease (CJD) is a rare, fatal, rapidly progressive neurodegenerative disease resulting from an accumulation of misfolded prion proteins (PrP). CJD affects 1-2 new individuals per million each year, and the sporadic type accounts for 90% of those cases. Though the median age at onset and disease duration vary depending on the subtype of sporadic CJD (sCJD), the disease typically affects middle-aged to elderly individuals with a median survival of 4-6 months.