Tests
Mescaline Measurement
The determination of the amount of cocaine present in a sample.
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Tests
The determination of the amount of cocaine present in a sample.
Tests
The determination of the amount of paired box 5 protein in a biological specimen
Indicators
This gene is involved in the transcriptional regulation of target genes. It plays a role in B-cell differentiation, neural development and spermatogenesis.
Tests
A PCR technique that uses a pool of 5 upstream and 13 downstream primers, which are based on the binding sites for the MY09/MY11 degenerate primer set, for HPV detection. It amplifies a 450 bp region from the L1 region of the HPV genome.
Indicators
A long-acting barbituric acid derivative with antipsychotic property. Phenobarbital binds to and activates the gamma-aminobutyric acid (GABA)-A receptor, thereby mimicking the inhibitory actions of GABA in the brain. The activation effects of the phenobarbital-receptor-ionophore complex include increased frequency of chloride channel openings, membrane hyperpolarization and ultimately synaptic inhibition and decreased neuronal excitability. In addition, this agent inhibits glutamate induced depolarization.
Indicators
A hydantoin derivative and a non-sedative antiepileptic agent with anticonvulsant activity. Phenytoin potentially acts by promoting sodium efflux from neurons located in the motor cortex reducing post-tetanic potentiation at synapses. The reduction of potentiation prevents cortical seizure foci spreading to adjacent areas, stabilizing the threshold against hyperexcitability. In addition, this agent appears to reduce sensitivity of muscle spindles to stretch causing muscle relaxation.
Indicators
This gene is involved in second messenger signaling, apoptosis, cell growth and angiogenesis.
Indicators
A synthetic form of dehydroepiandrosterone with potential chemopreventive activity. Produced endogenously, dehydroepiandrosterone (DHEA) is an intermediate in the conversion of cholesterol to androgens and estrogens. Although the mechanisms of action of exogenously administered DHEA have not been fully illuminated, they may result in both direct and indirect physiologic effects. Direct effects include GABA-a receptor complex and NMDA receptor modulation, and enhanced pancreatic beta cell insulin secretion and antiglucocorticoid activities. (NCI04)
Indicators
Prostaglandin-H2 D-isomerase (190 aa, ~21 kDa) is encoded by the human PTGDS gene. This protein is involved in the conversion of prostaglandin H2 (PGH2) to prostaglandin D2 (PGD2).
Article
Research record from Front Chem, 2026-07-30. PMID 42597427.
Article
Research record from BMC Infect Dis, 2026-04-21. PMID 42015023.
Tests
A measurement of the soluble TNF receptor superfamily member 5 in a sample.