… rat brain … rat and human brain of diazepam binding inhibitor(DBI), a naturally occurring
neuropeptide that displaces BC and BZ from specific high-affinity recognition sites located in brain …

… Rat brain was found to contain substantial amounts of potent bioactive lipids … We also
confirmed that rat brain alkyl LPA consists of 16:0-, 18:0- and 18:1-containing species. Noticeably, …

… pure monoiodo derivative of neurotensin with a biological activity similar to that of the native
… side chain of Tyr 11 would alter the biological activity of neurotensin. This assumption has …

… cells in the rat peripheral tissues, but investigate the biological activity of obestatin on
dissociated and cultured rat cortical neurons using the Fura-2 fluorescence as a functional assay. …

… the conclusion that the IRS recognized by our antiserum has biological activity. First, … and
extrahypothalamic rat brain regions exhibited similar chromatographic and biological properties…

Studies with rat brain illustrate the usefulness of formol-calcium-fixed tissue for studying
both enzymatic "chemoarchitectonics" and intracellular organelles. Unembedded frozen …

… be an important determinant for biological activity (12,13). … ies, insight in the specificity of the
biological activity is of … in the physiological role of rat CRF (rCRF) in rats, we have developed …

… Finally, the biological activity of the gel-filtered brain extract … antibody fully neutralizedthe
bioactivity of the brain extract and the … discrete regions of the rat brain. Two separate extractions …

… the chemistry of NAC and its interactions and functions at the organ, tissue and cellular
levels in an attempt to bridge the gap between its recognized biological activities and chemistry. …

… In the present study, the reducing capacity of rat brain following closed head injury (CHI)
was … rats was used to correlate endogenous cerebroprotection after CHI with LMWA activity. …