First-trimester prenatal diagnosis was undertaken by chorionic villus DNA analysis in two unrelated families with the inherited glycolytic disorder triosephosphate isomerase (TPI) deficiency. The propositus in each family was shown to be homozygous for a missense mutation (GAG --> GAC) at codon 104 of the TPI gene. In the first case the fetus was heterozygous for the codon 104 mutation and ther...

TAS-102, a new oral drug, is composed of an antitumor drug, alpha,alpha,alpha-trifluorothymidine (FTD), and its metabolic inhibitor, 5-chloro-6-(2-iminopyrrolidine-1-yl)methyl-2,4(1H,3H)-pyrimidinedione hydrochloride (TPI). It has been reported that the oral administration of TAS-102 increases the AUC of FTD in rodents and monkeys in different manners. In this study, a pharmacokinetic model was...

The E and Z pheromone strains of the European corn borer (ECB) provide an exceptional model system for examining the genetic basis of sexual isolation. Differences at two major genes account for variation in female pheromone production and male behavioral response, components of the pheromone communication system known to be important for mate recognition and mate choice. Strains of ECB are mor...

BACKGROUND AND OBJECTIVE Trampoline parks, indoor recreational facilities with wall-to-wall trampolines, are increasing in number and popularity. The objective was to identify trends in emergency department visits for trampoline park injuries (TPIs) and compare TPI characteristics with home trampoline injuries (HTIs). METHODS Data on trampoline injuries from the National Electronic Injury Sur...

Trifluridine/tipiracil (FTD/TPI or TFTD, also known as TAS-102) is a combination of the antineoplastic thymidine analog, FTD, and thymidine phosphorylase inhibitor, TPI (molar ratio 1:0.5). FTD/TPI was approved in Japan, the United States, and the European Union for the treatment of unresectable advanced or recurrent colorectal cancer. We evaluated the in vitro and in vivo efficacy and mechanis...

Smooth muscle proliferation is a prominent feature of the vascular response to mechanical injury. Accordingly, modulation of proliferation has important therapeutic implications for angioplasty restenosis. We have identified a subclass of thiol protease inhibitors (TPIs) that reversibly inhibit bovine aortic smooth muscle cell (BASMC) proliferation in vitro. To define the nature of this inhibit...

The content of phosphatidylinositol phosphate (DPI) in the flight musculature of the cockroach Periplaneta americana was found to be 30 nmol g ' wet weight, that of phosphatidylinositol-bis-phosphate (TPI) 6.5 nmol g wet weight. After administration of P-orthophosphate in vivo, the specific radioactiv­ ity (S.A.) of arginine phosphate reaches a plateau after 2 hours and remains constant for the...

Optical Coherence Tomography (OCT) and Terahertz pulsed imaging (TPI) are two powerful techniques allowing high quality cross-sectional images from within scattering media to be obtained non-destructively. In this paper, we report experimental results of using OCT and TPI for quantitatively characterizing pharmaceutical tablet coatings in the thickness range of 10—140 μm. We found that the spec...

We evaluated the effect of feeding dietary tannins from Lysiloma latisiliquum fresh forage on the saliva tannin-binding capacity of hair sheep lambs without previous exposure to tannin-rich (TR) fodder. Twenty-four hair sheep lambs (13.6±3.04 kg LW) were fed a tannin-free diet at the beginning of the experimental period (from day 10 to 13). On day 14, lambs were distributed into three groups (n...

OBJECTIVE To compare the effectiveness of extracorporeal shock wave therapy (ESWT) and trigger point injection (TPI) for the treatment of myofascial pain syndrome in the quadratus lumborum. METHODS In a retrospective study at our institute, 30 patients with myofascial pain syndrome in the quadratus lumborum were assigned to ESWT or TPI groups. We assessed ESWT and TPI treatment according to t...