Henning Wiegmann

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To examine the effects of the combined muscarinic ml-agonist/m2-antagonist Lu 25-109 on regulated processing of the amyloid protein precursor (APP), we used both transfected cells expressing human muscarinic m1 or m2 acetylcholine receptors, and fresh rat hippocampal slices. Lu 25-109 readily stimulated APPs secretion from HEK 293 cells overexpressing m1,(More)
Uncombable hair syndrome (UHS), also known as "spun glass hair syndrome," "pili trianguli et canaliculi," or "cheveux incoiffables" is a rare anomaly of the hair shaft that occurs in children and improves with age. UHS is characterized by dry, frizzy, spangly, and often fair hair that is resistant to being combed flat. Until now, both simplex and familial(More)
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