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A gene on chromosome 1p32 that encodes palmitoyl-protein thioesterase 1, a small glycoprotein enzyme that removes thioester-linked fatty acyl groups such as palmitate from cysteine residues.

Molecular pathology
PPT1 mutations are linked to neuronal ceroid lipofuscinosis types 1 and 4.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.


parts per trillion (based on mass, volume or a combination of the two); powerpoint; precipitate; prepared.
Medical Dictionary, © 2009 Farlex and Partners
References in periodicals archive ?
According to the SEM data there are almost insignificant changes in the morphology of PPT powder samples with surface treatment by different surfactants, however, the nature of surfactant influences the specific surface area value (Table 1).
TSH levels were either below 0.3 mIU/mL or above 3.0 mIU/mL for a woman to be classified as having potential PPT. Thirteen had elevated TSH (hypothyroid) and thirteen had low TSH (hyperthyroid) at time of identification of possible PPT (Figure 1).
If autoantibodies to thyroid peroxidase (TPO-Ab) are found in the first trimester, there is a 30%-55% risk of PPT. "It's interesting though, that 25% of women who are positive in the first trimester become negative by the third trimester," she said.
The final mean survival values for large mussels was 88% or greater, with 31 ppt (collection salinity) having the highest final mean survival of 99% (Fig.
If we now choose c so that (a, b, c) is a PPT, and choose x = a + b + c, the RHS becomes
According to the company, BatchOutput PPT is a new addition to the Zevrix BatchOutput family of products, which enables users to: automate output from Word without the need to open each document manually; automate output to PDF with virtual printers such as Adobe PDF, CUPS-PDF and others; e-mail, fax, and output multiple Word documents to other formats using appropriate virtual printers; use the same settings from Word's Print dialog; as well as add files from the system dialog or by drag-and-drop from Finder.
NAN reports that more than 11, 897 pupils sat for the PPT test for admission into the state's 16 model colleges and upgraded Junior Secondary School I.
The PPT will hold a press conference in September; conclusions will be presented at a plenary session on September 29.
"This law calls for the state to come up with standards for PFAS in drinking water, more in line with the Vermont standard of 20 ppt," Messmer says, using the abbreviation for parts per trillion.
It was always debated, which one is the best PowerPoint (PPT) or chalk and board (CB), many studies prove the efficacy and advantages of one over another.