Dr Purves-Tyson is an Associate Investigator in a cross-discipline collaboration between researchers from multiple facilities in a pilot study investigating the microbial diversity of people experiencing schizophrenia both in the early stages of illness and in established illness, in relation to metabolic parameters, inflammation and intervention with diet and exercise.
The pathophysiology of dopamine dysregulation in schizophrenia involves alterations at the level of the level. Given that inflammatory mediators such as cytokines can influence the functional properties of midbrain dopamine neurons, midbrain inflammation may play a role in schizophrenia by contributing to presynaptic dopamine abnormalities. Thus, we are examining inflammatory markers in dopaminergic areas of the midbrain of people with schizophrenia and matched controls.
Cognitive deficits play a major role in the disability and poor quality of life of people with schizophrenia (e.g. inability to study or work, difficulty maintaining social relationships), and schizophrenia results in more than $3 billion in health-related costs in Australia annually. In clinical practice, there are no effective treatments for the cognitive deficits in schizophrenia. In a recent clinical trial the Schizophrenia Research Laboratory identified that a selective estrogen receptor modulator, raloxifene enhanced cognition in some people with schizophrenia. The precise mechanism whereby raloxifene enhances cognition is not clear.
This project aims to uncover the molecular and cellular mechanisms of action of raloxifene and the behavioural correlates that are improved by raloxifene in healthy rodents and in rodents with a schizophrenia-like phenotype. This will aid in prioritising downstream molecular targets to develop novel treatments aimed at reversing or preventing the MIA-induced cognitive deficits. The ultimate goal is to translate this information to develop treatments for the debilitating cognitive deficits of schizophrenia.
Cookie | Duration | Description |
---|---|---|
ASP.NET_SessionId | session | Issued by Microsoft's ASP.NET Application, this cookie stores session data during a user's website visit. |
cookielawinfo-checkbox-advertisement | 1 year | Set by the GDPR Cookie Consent plugin, this cookie is used to record the user consent for the cookies in the "Advertisement" category . |
cookielawinfo-checkbox-analytics | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics". |
cookielawinfo-checkbox-functional | 11 months | The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional". |
cookielawinfo-checkbox-necessary | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary". |
cookielawinfo-checkbox-others | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other. |
cookielawinfo-checkbox-performance | 11 months | This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance". |
viewed_cookie_policy | 11 months | The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data. |
Cookie | Duration | Description |
---|---|---|
__cf_bm | 30 minutes | This cookie, set by Cloudflare, is used to support Cloudflare Bot Management. |
Cookie | Duration | Description |
---|---|---|
_ga | 2 years | The _ga cookie, installed by Google Analytics, calculates visitor, session and campaign data and also keeps track of site usage for the site's analytics report. The cookie stores information anonymously and assigns a randomly generated number to recognize unique visitors. |
_gat | 1 minute | This cookie is installed by Google Universal Analytics to restrain request rate and thus limit the collection of data on high traffic sites. |
_gid | 1 day | Installed by Google Analytics, _gid cookie stores information on how visitors use a website, while also creating an analytics report of the website's performance. Some of the data that are collected include the number of visitors, their source, and the pages they visit anonymously. |
CONSENT | 16 years 3 months 14 days 19 hours 6 minutes | These cookies are set via embedded youtube-videos. They register anonymous statistical data on for example how many times the video is displayed and what settings are used for playback.No sensitive data is collected unless you log in to your google account, in that case your choices are linked with your account, for example if you click “like” on a video. |
Cookie | Duration | Description |
---|---|---|
_fbp | 3 months | This cookie is set by Facebook to display advertisements when either on Facebook or on a digital platform powered by Facebook advertising, after visiting the website. |
IDE | 1 year 24 days | Google DoubleClick IDE cookies are used to store information about how the user uses the website to present them with relevant ads and according to the user profile. |
NID | 6 months | NID cookie, set by Google, is used for advertising purposes; to limit the number of times the user sees an ad, to mute unwanted ads, and to measure the effectiveness of ads. |
test_cookie | 15 minutes | The test_cookie is set by doubleclick.net and is used to determine if the user's browser supports cookies. |
VISITOR_INFO1_LIVE | 5 months 27 days | A cookie set by YouTube to measure bandwidth that determines whether the user gets the new or old player interface. |
YSC | session | YSC cookie is set by Youtube and is used to track the views of embedded videos on Youtube pages. |
yt-remote-connected-devices | never | YouTube sets this cookie to store the video preferences of the user using embedded YouTube video. |
yt-remote-device-id | never | YouTube sets this cookie to store the video preferences of the user using embedded YouTube video. |
yt.innertube::nextId | never | These cookies are set via embedded youtube-videos. |
yt.innertube::requests | never | These cookies are set via embedded youtube-videos. |
Cookie | Duration | Description |
---|---|---|
NSC_QH-PMY | session | No description available. |