HLXB9 and sacral agenesis and the Currarino syndrome. Population differences in the polyalanine domain and 6 new mutations in HLXB9 in patients with Currarino syndrome. it' Spencer was born with a condition called sacral agenesis which left his lower spine poorly developed and his legs permanently crossed.
CAMPY-BAP. Campy-BAP is a blood agar that is highly selective for the growth of Campylobacter species. It contains several antibiotics which inhibit the growth of Gram-positve bacteria as well as most Gram-negative organisms.
MacConkey Agar. This is an agar upon which only Gram-negative bacteria can grow. What is more is that E.coli will grow into red colonies, as there is a pH indicator present. It should be mentioned that MacConkey agar powder comes in two versions: one with the sugar lactose in it, and one without any added sugars.gar is a phycocolloid extracted from a group of red-purple marine algae (Class Rhodophyceae) including Gelidium, Pterocladia and Gracilaria. Gelidium is the preferred source for agars. Impurities, debris, minerals and pigment are reduced to specified levels during manufacture.