10 Result(s)

Article

Trends in inpatient care for psychiatric disorders in NHS hospitals across England, 1998/99–2019/20: an observational time series analysis

It is unclear how hospitals are responding to the mental health needs of the population in England, against a backdrop of diminishing resources. We aimed to document patterns in hospital activity by psychiatri...

Michelle Degli Esposti, Hisham Ziauddeen… in Social Psychiatry and Psychiatric Epidemio… (2022)

Article

Characterizing cerebral metabolite profiles in anorexia and bulimia nervosa and their associations with habitual behavior

Anorexia nervosa (AN) and bulimia nervosa (BN) are associated with altered brain structure and function, as well as increased habitual behavior. This neurobehavioral profile may implicate neurochemical changes...

Margaret L. Westwater, Alexander G. Murley… in Translational Psychiatry (2022)

Article

BMI-related cortical morphometry changes are associated with altered white matter structure

While gross measures of brain structure have shown alterations with increasing body mass index (BMI), the extent and nature of such changes has varied substantially across studies. Here, we sought to determine...

Nenad Medic, Peter Kochunov, Hisham Ziauddeen… in International Journal of Obesity (2019)

Article

Erratum: Opioid Antagonists and the A118G Polymorphism in the μ-Opioid Receptor Gene: Effects of GSK1521498 and Naltrexone in Healthy Drinkers Stratified by OPRM1 Genotype

Correction to: Neuropsychopharmacology (2016) 41, 2647–2657; doi:10.1038/npp.2016.60; published online 18 May 2016 Page 9: The following should be added to the Acknowledgments section: ‘We gratefully acknowled...

Hisham Ziauddeen, Liam J Nestor, Naresh Subramaniam, Chris Dodds… in Neuropsychopharmacology (2018)

Article

Oxytocin administration suppresses hypothalamic activation in response to visual food cues

The aim of this study was to use functional neuroimaging to investigate whether oxytocin modulates the neural response to visual food cues in brain regions involved in the control of food intake. Twenty-four n...

Agatha A. van der Klaauw, Hisham Ziauddeen, Julia M. Keogh… in Scientific Reports (2017)

Article

Sugar addiction: the state of the science

As obesity rates continue to climb, the notion that overconsumption reflects an underlying ‘food addiction’ (FA) has become increasingly influential. An increasingly popular theory is that sugar acts as an add...

Margaret L. Westwater, Paul C. Fletcher, Hisham Ziauddeen in European Journal of Nutrition (2016)

Article

Opioid Antagonists and the A118G Polymorphism in the μ-Opioid Receptor Gene: Effects of GSK1521498 and Naltrexone in Healthy Drinkers Stratified by OPRM1 Genotype

The A118G single-nucleotide polymorphism (SNP rs1799971) in the μ-opioid receptor gene, OPRM1, has been much studied in relation to alcohol use disorders. The reported effects of allelic variation at this SNP on ...

Hisham Ziauddeen, Liam J Nestor, Naresh Subramaniam, Chris Dodds… in Neuropsychopharmacology (2016)

Article

Abnormal Frontostriatal Activity During Unexpected Reward Receipt in Depression and Schizophrenia: Relationship to Anhedonia

Alterations in reward processes may underlie motivational and anhedonic symptoms in depression and schizophrenia. However it remains unclear whether these alterations are disorder-specific or shared, and wheth...

Nuria Segarra, Antonio Metastasio, Hisham Ziauddeen… in Neuropsychopharmacology (2016)

Article

Food addiction: is there a baby in the bathwater?

Hisham Ziauddeen, I. Sadaf Farooqi, Paul C. Fletcher in Nature Reviews Neuroscience (2012)