… An unpaired Student's t-test was used to determine whether there was a significant difference
in FDG uptake between ER positive and ER-negative tumors. The relationship between …

… where Ct(t) = tissue concentration of radioactivity at time t and Cp(t) = plasma radioactivity
concentration at time t. For a tracer with irreversible binding, this graphical method typically …

… Lower lines (t@and A) indicate amountof nonspecfficbinding. … Bonasera), National
Science … Bonasera). Etomidate, metomidate and R28l4l were kindly supplied by Janssen …

… The baboons were imaged on a 1.5 T Siemens MAGNETOM MRI device. The animals
were anesthetized and unconscious as described above. While several scanning …

… A preliminary report of the synthesis of two radioiodinated ( 123 I (t 1/2 = 13.3 h) and 125 I
(t 1/2 = 59.4 d), both non-PET radionuclides) analogs of PD153035 indicated specific binding …

Sexual division of labor with females as gatherers and males as hunters is a major empirical
regularity of hunter-gatherer ethnography, suggesting an ancestral behavioral pattern. We …

… Author links open overlay panel Stephanie D Jonson 1 2 , Thomas A Bonasera 1 2 , Farrokh
Dehdashti … Student’s t-test was used to determine the statistical significance of the metabolic …

… affinities to AR than their 19-nor-T counterparts.22 Thus, 5areduction appears to increase
AR binding affinity in the T — DHT series, whereas it reduces affinity in the 19nor T — …

We describe the synthesis and tissue biodistribution of two21-[/Zuoro-18F] progestin 16a,
17a-furanyl ketals, potential agents for imaging progesterone receptor (PR)-positive breast …

Sex estimation of skeletons is fundamental to many archaeological studies. Currently, three
approaches are available to estimate sex–osteology, genomics, or proteomics, but little is …