The threshold of food intake stimulation was as low as 3 pmol, thus as compared to other neuropeptides PrRP is exceptionally potent.
Accordingly, it is possible to link GE to a rifamycin to construct a bipartite inhibitor that binds simultaneously to the GE target and the rifamycin target and, therefore, that is exceptionally potent and exceptionally refractory to target-based resistance.
Not only did the Israeli government choose to respond to the recent escalation, but the response was exceptionally potent, testifying to Netanyahu's willingness to put his political future on the line in an attempt to restore Israel's policy of deterrence against Hamas in Gaza.
The bad news is that in too many cases, the substances banned by the Montreal Protocol have been replaced by hydrofluorocarbons - HFCs - which are safer for ozone, but are exceptionally potent drivers of climate change - thousands of times more potent, for example, than CO2.
Lectins, especially those targeting the high mannose, N-linked glycans of HIV surface glycoproteins [10], are exceptionally potent HIV entry inhibitors.
The additional antiandrogen FN proved to be exceptionally potent in vivo.
Carrageenans are exceptionally potent inhibitor of HPV in vitro by inhibiting the initial stage of infection [ 32].
Moreover, four of new compounds, [Mpa, d-Dip]AVP, [Mpa, d-Dip,Val]AVP, [Mpa, d-Dip, d-Arg]VP, and [Mpa, d-Dip,Val, d-Arg]VP, were exceptionally potent antidiuretic agents with significantly prolonged activities.
To elucidate mechanisms by which stromal cells regulate key functions of HSCs, we chose the urogenital ridge-derived UG26-1B6 (UG26) celineine as a source of additional external cues because it had been found to be exceptionally potent in supporting HSCs in a contact-independent fashion (Oostendorp et al., 2002, Oostendorp et al., 2005).
Two of the new analogues, [Mpa, cis-Apc]AVP (II) and [Mpa, cis-Apc,Val]AVP (IV), were exceptionally potent anti-uterotonic agents (pA2 = 8.46 and 8.40, respectively) and exhibited higher affinities for the human OT receptor than Atosiban (Ki values 5.4 and 9.1 nM).
Two of the new compounds, [Mpa, cis-Apc]AVP and [Mpa, cis-Apc,Val]AVP, were exceptionally potent antiuterotonic agents (pA2 = 8.46 and 8.40, respectively) and exhibited higher affinities for the human OT receptor than Atosiban (Ki values 5.4 and 9.1 nM).
