We have previously shown by means of photometry that sperm exhibit monocarboxylate/H+ co-transporter activity resulting in changes in pHi [2].
Sample text:```Our results confi rm previous studies that reached the same conclusion (Boushey et al 1994; Vermeulen et al 2000; Till et al 2005; Marcucci et al 2005).```
Sample intent: result
Sample text:```Isolation of cardiomyocytes by standard enzymatic techniques and patch-clamp recordings were performed as described previously [42].```
Sample intent: background



Sample text:```MtrF has been proposed either to shuttle antimicrobials to the pump for export or to help stabilize one or more components of the efflux pump (56, 57).```
Sample intent: method



Sample text:```germination stimulatory activity by germination bioassays with Striga hermonthica as previously described by Jamil et al. (2010).```
Sample intent: background



Sample text:```Our earlier work has stressed the importance of electric field frequency and phase with respect to intracellular chemical oscillators (Kindzelskii and Petty, 2000).```
Sample intent: method



Sample text:```Our results are in agreement with other studies which reported the presence of plasticizer residues in water stored in bottles [10,12].```
Sample intent: result
Sample text:```Our results are in agreement with other studies which reported the presence of plasticizer residues in water stored in bottles [10,12].```
Sample intent: result



Sample text:```Because previous studies indicated that hexapeptides bind the junction core (29, 32), we tested two junctions, one with an AT-rich core and the other with a GC-rich core (Fig.```
Sample intent: result



Sample text:```Our earlier work has stressed the importance of electric field frequency and phase with respect to intracellular chemical oscillators (Kindzelskii and Petty, 2000).```
Sample intent: method



Sample text:```Signaling promotes MPO surface expression
Although ion channel clustering provides a route to understanding field detection, it does not account for the metabolic changes noted in our previous studies (Kindzelskii and Petty 2000).```
Sample intent: method



Sample text:```Isolation of cardiomyocytes by standard enzymatic techniques and patch-clamp recordings were performed as described previously [42].```
Sample intent: background



Sample text:```Two days after transfection, cells were harvested and D2 activity was measured in lysates using HPLC, as described previously (20).```
Sample intent: background



Sample text:```MtrF has been proposed either to shuttle antimicrobials to the pump for export or to help stabilize one or more components of the efflux pump (56, 57).```
Sample intent: method



Sample text:```In the subsequent studies, Yoshida et al. (2004b) and Ishii et al. (2004) confirmed the reversibility of 2,6-dihydroxybenzoate decarboxylase of Rhizobium sp. strain MTP-10005 and R.radiobacter WU-0108, respectively.```
Sample intent: result



Sample text:```1997), fertilization in flowering plants (Digonnet et al. 1997), pollen germination, pollen tube growth (Li et al.```
Sample intent: background



Sample text:```germination stimulatory activity by germination bioassays with Striga hermonthica as previously described by Jamil et al. (2010).```
Sample intent: background