Use my Search Websuite to scan PubMed, PMCentral, Journal Hosts and Journal Archives, FullText. Kick-your-searchterm to multiple Engines kick-your-query now !>

A dictionary by aggregated review articles of nephrology, medicine and the life sciences Your one-stop-run pathway from word to the immediate pdf of peer-reviewed on-topic knowledge.

10.1016/j.yhbeh.2015.07.022 http://scihub22266oqcxt.onion/10.1016/j.yhbeh.2015.07.022 C4648678!4648678!26232613     free     free     free Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Deprecated: Implicit conversion from float 211.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534       Horm+Behav 2015 ; 75 (ä): 45-54 Nephropedia Template TP {{tp|p=26232613|t=2015. SEX, ESTRADIOL, AND SPATIAL MEMORY IN A FOOD-CACHING CORVID |pdf=|usr=}}{{26232613}} gab.com Text SEX, ESTRADIOL, AND SPATIAL MEMORY IN A FOOD-CACHING CORVID JO: Horm Behav http://www.kidney.de/pget.php?&tw=1&pmid=26232613 #FOAvip Estrogens significantly impact spatial memory function in mammalian species. Songbirds express the estrogen synthetic enzyme aromatase at relatively high levels in the hippocampus and there is evidence from zebra finches that estrogens facilitate performance on spatial learning and/or memory tasks. It is unknown, however, whether estrogens influence hippocampal function in songbirds that naturally exhibit memory-intensive behaviors, such as cache recovery observed in many corvid species. To address this question, we examined the impact of estradiol on spatial memory in non-breeding Western scrub-jays, a species that routinely participates in food caching and retrieval in nature and in captivity. We also asked if there were sex differences in performance or responses to estradiol. Utilizing a combination of an aromatase inhibitor, fadrozole, with estradiol implants, we found that while overall cache recovery rates were unaffected by estradiol, several other indices of spatial memory, including searching efficiency and efficiency to retrieve the first item, were impaired in the presence of estradiol. In addition, males and females differed in some performance measures, although these differences appeared to be a consequence of the nature of the task as neither sex consistently out-performed the other. Overall, our data suggest that a sustained estradiol elevation in a food-caching bird impairs some, but not all, aspects of spatial memory on an innate behavioral task, at times in a sex-specific manner. Twit Text FOAVip SEX, ESTRADIOL, AND SPATIAL MEMORY IN A FOOD-CACHING CORVID ????Horm Behav http://www.kidney.de/pget.php?&tw=1&pmid=26232613 #FOAvip Twit Text # Free Paper on # # # # # LINK http://www.kidney.de/pget.php?&tw=1&pmid=26232613 #FOAvip English Wikipedia <ref>{{Cite pmid|26232613}}</ref> SEX, ESTRADIOL, AND SPATIAL MEMORY IN A FOOD-CACHING CORVID #MMPMID26232613 Rensel MA; Ellis JM; Harvey B; Schlinger BA Horm Behav 2015[Sep]; 75 (ä): 45-54 PMID26232613show ga Estrogens significantly impact spatial memory function in mammalian species. Songbirds express the estrogen synthetic enzyme aromatase at relatively high levels in the hippocampus and there is evidence from zebra finches that estrogens facilitate performance on spatial learning and/or memory tasks. It is unknown, however, whether estrogens influence hippocampal function in songbirds that naturally exhibit memory-intensive behaviors, such as cache recovery observed in many corvid species. To address this question, we examined the impact of estradiol on spatial memory in non-breeding Western scrub-jays, a species that routinely participates in food caching and retrieval in nature and in captivity. We also asked if there were sex differences in performance or responses to estradiol. Utilizing a combination of an aromatase inhibitor, fadrozole, with estradiol implants, we found that while overall cache recovery rates were unaffected by estradiol, several other indices of spatial memory, including searching efficiency and efficiency to retrieve the first item, were impaired in the presence of estradiol. In addition, males and females differed in some performance measures, although these differences appeared to be a consequence of the nature of the task as neither sex consistently out-performed the other. Overall, our data suggest that a sustained estradiol elevation in a food-caching bird impairs some, but not all, aspects of spatial memory on an innate behavioral task, at times in a sex-specific manner. äSEX, ESTRADIOL, AND SPATIAL MEMORY IN A FOOD-CACHING CORVID (epmc).pdf DeepDyve Pubget Overpricing