Outputs (20)

Effects of an isoenergetic low Glycaemic Index (GI) diet on liver fat accumulation and gut microbiota composition in patients with non-alcoholic fatty liver disease (NAFLD): A study protocol of an efficacy mechanism evaluation (2021)
Journal Article
Al-Awadi, A., Grove, J., Taylor, M., Valdes, A., Vijay, A., Bawden, S., Gowland, P., & Aithal, G. (2021). Effects of an isoenergetic low Glycaemic Index (GI) diet on liver fat accumulation and gut microbiota composition in patients with non-alcoholic fatty liver disease (NAFLD): A study protocol of an efficacy mechanism evaluation. BMJ Open, 11(10), Article e045802. https://doi.org/10.1136/bmjopen-2020-045802

Introduction A Low Glycaemic Index (LGI) diet is a proposed lifestyle intervention in non-alcoholic fatty liver diseases (NAFLD) which is designed to reduce circulating blood glucose levels, hepatic glucose influx, insulin resistance and de novo lipo... Read More about Effects of an isoenergetic low Glycaemic Index (GI) diet on liver fat accumulation and gut microbiota composition in patients with non-alcoholic fatty liver disease (NAFLD): A study protocol of an efficacy mechanism evaluation.

Glycemic, Gastrointestinal, Hormonal and Appetitive Responses to Pearl Millet or Oats Porridge Breakfasts: a Randomized, Crossover Trial in Healthy Humans (2019)
Journal Article
Alyami, J., Whitehouse, E., Yakubov, G. E., Pritchard, S. E., Hoad, C. L., Blackshaw, E., Heissam, K., Cordon, S. M., Bligh, H. F. J., Spiller, R. C., Macdonald, I. A., Aithal, G. P., Gowland, P. A., Taylor, M. A., & Marciani, L. (2019). Glycemic, Gastrointestinal, Hormonal and Appetitive Responses to Pearl Millet or Oats Porridge Breakfasts: a Randomized, Crossover Trial in Healthy Humans. British Journal of Nutrition, https://doi.org/10.1017/S0007114519001880

Whole grain cereal breakfast consumption has been associated with beneficial effects on glucose and insulin metabolism as well as satiety. Pearl millet is a popular ancient grain variety that can be grown in hot, dry regions. However, little is known... Read More about Glycemic, Gastrointestinal, Hormonal and Appetitive Responses to Pearl Millet or Oats Porridge Breakfasts: a Randomized, Crossover Trial in Healthy Humans.

Short-term changes observed in multi-parametric liver MRI following therapy with direct acting antivirals in chronic hepatitis C virus patients (2018)
Journal Article
Bradley, C., Scott, R., Cox, E., Palaniyappan, N., Thompson, B., Ryder, D., Irving, W., Aithal, G., Guha, I., & Francis, S. (2019). Short-term changes observed in multi-parametric liver MRI following therapy with direct acting antivirals in chronic hepatitis C virus patients. European Radiology, 29(6), 3100–3107. https://doi.org/10.1007/s00330-018-5788-1

Methods: We applied multiparametric MRI to assess changes in liver composition, perfusion and blood flow in 17 patients before DAA therapy and after treatment completion (within 12 weeks of last DAA tablet swallowed).
Results: We observed changes in... Read More about Short-term changes observed in multi-parametric liver MRI following therapy with direct acting antivirals in chronic hepatitis C virus patients.

MRI assessment of altered dynamic changes in liver haemodynamics following a meal challenge in compensated cirrhosis (2018)
Journal Article
Cox, E. F., Palaniyappan, N., Aithal, G. P., Guha, I. N., & Francis, S. T. (2018). MRI assessment of altered dynamic changes in liver haemodynamics following a meal challenge in compensated cirrhosis. European Radiology Experimental, 2, Article 26. https://doi.org/10.1186/s41747-018-0056-3

Background: To use magnetic resonance imaging (MRI) to dynamically assess postprandial changes in hepatic and collateral blood flow, liver perfusion and oxygenation in healthy participants and patients with liver disease with compensated cirrhosis (C... Read More about MRI assessment of altered dynamic changes in liver haemodynamics following a meal challenge in compensated cirrhosis.

Using MRI to study the alterations in liver blood flow, perfusion and oxygenation in response to physiological stress challenges: meal, hyperoxia and hypercapnia (2018)
Journal Article
Cox, E. F., Palaniyappan, N., Aithal, G. P., Guha, I. N., & Francis, S. T. (in press). Using MRI to study the alterations in liver blood flow, perfusion and oxygenation in response to physiological stress challenges: meal, hyperoxia and hypercapnia. Journal of Magnetic Resonance Imaging,

Background: Non-invasive assessment of dynamic changes in liver blood flow, perfusion and oxygenation using magnetic resonance imaging (MRI) may allow detection of subtle haemodynamic alterations in cirrhosis.
Purpose: To assess the feasibility of... Read More about Using MRI to study the alterations in liver blood flow, perfusion and oxygenation in response to physiological stress challenges: meal, hyperoxia and hypercapnia.

Multi organ assessment of compensated cirrhosis patients using quantitative magnetic resonance imaging (2018)
Journal Article
Bradley, C. R., Cox, E. F., Scott, R. A., James, M. W., Kaye, P., Aithal, G. P., Francis, S. T., & Guha, I. N. (2018). Multi organ assessment of compensated cirrhosis patients using quantitative magnetic resonance imaging. Journal of Hepatology, 69(5), 1015-1024. https://doi.org/10.1016/j.jhep.2018.05.037

Background and Aims: Advancing liver disease results in deleterious changes in a number of critical organs. The ability to measure structure, blood flow and tissue perfusion within multiple organs in a single scan has implications for determining the... Read More about Multi organ assessment of compensated cirrhosis patients using quantitative magnetic resonance imaging.

Pretreatment lesions on magnetic resonance imaging in patients with hepatitis C virus infection diagnosed with hepatocellular carcinoma after initiating direct-acting antiviral therapy (2018)
Journal Article
Scott, R. A., Aithal, G. P., Francis, S. T., & Irving, W. L. (2018). Pretreatment lesions on magnetic resonance imaging in patients with hepatitis C virus infection diagnosed with hepatocellular carcinoma after initiating direct-acting antiviral therapy. Gastroenterology, 154(6), https://doi.org/10.1053/j.gastro.2017.12.047

Effects of sprint interval training on ectopic lipids and tissue-specific insulin sensitivity in men with non-alcoholic fatty liver disease (2018)
Journal Article
Sargeant, J. A., Bawden, S., Aithal, G. P., Simpson, E. J., Macdonald, I. A., Turner, M. C., Cegielski, J., Smith, K., Dorling, J. L., Gowland, P. A., Nimmo, M. A., & King, J. A. (2018). Effects of sprint interval training on ectopic lipids and tissue-specific insulin sensitivity in men with non-alcoholic fatty liver disease. European Journal of Applied Physiology, 118(4), 817-828. https://doi.org/10.1007/s00421-018-3818-y

Purpose: This study examined the feasibility of sprint interval exercise training (SIT) for men with non-alcoholic fatty liver disease (NAFLD) and its effects on intrahepatic triglyceride (IHTG), insulin sensitivity (hepatic and peripheral), visceral... Read More about Effects of sprint interval training on ectopic lipids and tissue-specific insulin sensitivity in men with non-alcoholic fatty liver disease.

Increased liver fat and glycogen stores after consumption of high versus low glycaemic index food: a randomized crossover study (2016)
Journal Article
Bawden, S., Stephenson, M., Falcone, Y., Lingaya, M., Ciampi, E., Hunter, K., Bligh, F., Schirra, J., Taylor, M., Morris, P., MacDonald, I. A., Gowland, P., Marciani, L., & Aithal, G. P. (2017). Increased liver fat and glycogen stores after consumption of high versus low glycaemic index food: a randomized crossover study. Diabetes, Obesity and Metabolism, 19(1), 70-77. https://doi.org/10.1111/dom.12784

Aim: To investigate the acute and longer-term effects of low (LGI) versus high glycaemic index (HGI) diets on hepatic fat and glycogen accumulation and related blood measures in healthy volunteers.

Methods: Eight healthy men (age 20.1 � 0.4 years,... Read More about Increased liver fat and glycogen stores after consumption of high versus low glycaemic index food: a randomized crossover study.

Investigating the effects of an oral fructose challenge on hepatic ATP reserves in healthy volunteers: a 31P MRS study (2015)
Journal Article
Bawden, S., Stephenson, M., Ciampi, E., Hunter, K., Marciani, L., MacDonald, I. A., Aithal, G. P., Morris, P., & Gowland, P. A. (in press). Investigating the effects of an oral fructose challenge on hepatic ATP reserves in healthy volunteers: a 31P MRS study. Clinical Nutrition, 35(3), https://doi.org/10.1016/j.clnu.2015.04.001

Background: Impaired homeostasis of hepatic ATP has been associated with NAFLD. An intravenous fructose infusion has been shown to be an effective challenge to monitor the depletion and subsequent recovery of hepatic ATP reserves using 31P MRS.
Aims... Read More about Investigating the effects of an oral fructose challenge on hepatic ATP reserves in healthy volunteers: a 31P MRS study.