Rachel Williams

ORCID: 0000-0003-4953-3556
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About
Contact & Profiles
Research Areas
  • SARS-CoV-2 and COVID-19 Research
  • Sleep and Wakefulness Research
  • Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
  • Birth, Development, and Health
  • Lysosomal Storage Disorders Research
  • Vaccine Coverage and Hesitancy
  • Retinal Diseases and Treatments
  • Medical Imaging and Pathology Studies
  • Gastrointestinal disorders and treatments
  • COVID-19 Clinical Research Studies
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • Gastrointestinal Tumor Research and Treatment
  • Glycogen Storage Diseases and Myoclonus
  • Ginkgo biloba and Cashew Applications
  • Sleep and related disorders
  • COVID-19 diagnosis using AI
  • Long-Term Effects of COVID-19
  • Neurobiology of Language and Bilingualism
  • Cardiovascular Function and Risk Factors
  • Lung Cancer Diagnosis and Treatment
  • Diabetes Management and Research
  • Hyperglycemia and glycemic control in critically ill and hospitalized patients
  • Stuttering Research and Treatment
  • Memory and Neural Mechanisms
  • Influenza Virus Research Studies

University of Bristol
2020-2024

University of Central Florida
2024

North Bristol NHS Trust
2021-2023

Southmead Hospital
2022

At Bristol
2019

Guy's and St Thomas' NHS Foundation Trust
2016

GlaxoSmithKline (United States)
2015

Kings County Hospital Center
2002-2003

SUNY Downstate Health Sciences University
2003

Addenbrooke's Hospital
2003

10.1016/s0140-6736(21)01694-9 article EN The Lancet 2021-08-06

We previously reported a syndrome of severe hyperinsulinemia and early-onset hypertension in three patients with dominant-negative mutations the nuclear hormone receptor peroxisome proliferator-activated (PPAR)-γ. now report results further detailed pathophysiological evaluation these subjects, identification affected prepubertal children within one original families, effects thiazolidinedione therapy two subjects. These studies 1) definitively demonstrate presence peripheral hepatic insulin...

10.2337/diabetes.52.4.910 article EN Diabetes 2003-04-01
Rajeka Lazarus Sarah Baos Heike Cappel-Porter Andrew Carson‐Stevens Madeleine Clout and 95 more Lucy Culliford Stevan R. Emmett Joanna Garstang Lukuman Gbadamoshi Bassam Hallis Rosie Harris David W. Hutton Nick Jacobsen Katherine Joyce R.M. Kaminski Vincenzo Libri Alexander Middleditch Liz McCullagh Ed Moran Adrian Phillipson Elizabeth Price John Ryan Russell Thirard Rachel Todd Matthew D. Snape David Tucker Rachel Williams Jonathan S Nguyen-Van-Tam Adam Finn Chris Rogers Kirsty Adams Seema Alaee Parvinder K. Aley Emma Allum Sally Anthony Kate Ashton Tanya Awal L. Matt Barnett Alison Barratt Charlotte Barron Holly E. Baum Chloe Beard Lorna Bennett Samuel Bird Sarah Bishop Jess Bisset Pritesh Bodalia Jane Bowles Catherine Bowyer Kirstie Bradburn Jonathan James Hyett Bray Catherine Bressington Matthew Brimfield Lauren Broad Pauline Brown Ruth Brydon-Hill Sharon Burge David Carmichael Gurjit Chohan Tonia Clark Adrianne Close Tom Coleman Claire Cowley Charlotte Cranfield Eleanor R. Cross Alyssa D'Agostino Silvia D’Arcangelo Ashley Otter Kate Davies Catrin Davies R. W. DAVIES Louisa Davies Kimberley Driver Charlotte Eglinton Charlotte Ekblad Emma Eldridge Teriann Evans Mim Evans Isabel Evans Yama F Mujadidi A Farrow Beverley Faulkner Sally Feltham Susan Figueirido Jamie Ford David A. Foxwell Sharon Frayling Sophie Gardiner Karen E. Gooch Jayne Goodwin Alice Halliday Shama Hamal Sarah Harrhy Andrew R. Harris Lesley Haxton Matthew Haynes M. Hazell Tracey Hembrough Jacqueline Hewson Bethany Hicks

10.1016/s0140-6736(21)02329-1 article EN cc-by-nc-nd The Lancet 2021-11-11

Millions of people worldwide take medications such as L-DOPA that increase dopamine to treat Parkinson's disease. Yet, we do not fully understand how affects sleep and memory. Our earlier research in disease revealed the timing relative dopamine's impact on long-term Dopamine projections between midbrain hippocampus potentially support memory processes during slow wave sleep. In this study, aimed test hypothesis enhances consolidation by modulating NREM

10.3389/fnbeh.2023.1096720 article EN cc-by Frontiers in Behavioral Neuroscience 2023-04-05

Background: CLN2 disease, a rare, inherited, pediatric-onset, neurodegenerative lysosomal storage disorder caused by TPP1 enzyme deficiency, is characterized seizures, ataxia, rapid loss of language and motor functions, blindness, early death. Cerliponase alfa (BMN 190) recombinant human enzyme. This phase 1/2, multicenter, open-label, dose-escalation study evaluated the safety, tolerability, efficacy every other week intracerebroventricular (ICV) infusions cerliponase in children with aged...

10.1055/s-0036-1583718 article EN Neuropediatrics 2016-04-20

Stuttering is a complex speech disorder that associated with variety of etiologies, including psychological factors, metabolic disorders, and structural abnormalities. While stuttering typically not caused by stroke, it important to include in the diagnostic evaluation, especially patients history neurological conditions. Of clinical presentations stroke-induced stuttering, transient following stroke has seldom been documented, as most who develop stutter end up developing permanent...

10.7759/cureus.69466 article EN Cureus 2024-09-15

Abstract The human brain selectively stores knowledge of the world to optimise future behaviour, automatically rehearsing, contextualising or discarding information create a robust record experiences. Storage forgetting evolves over time, particularly during sleep. We have previously shown that dopamine given in form L-DOPA tablets improves long-term memory Parkinson’s disease, but only when overnight. is already prescribed widely with good safety profile and could potentially be rapidly...

10.1101/2020.05.23.112375 preprint EN cc-by-nd bioRxiv (Cold Spring Harbor Laboratory) 2020-05-25

Searchable abstracts of presentations at key conferences in endocrinology ISSN 1470-3947 (print) | 1479-6848 (online)

10.1530/endoabs.34.p235 article EN Endocrine Abstracts 2014-03-01

ABSTRACT Introduction Radiological change which may be attributed to infection can also attributable lung cancer. Patients with SARS-CoV-2 develop groundglass opacification result in chronic changes. Current British Thoracic Society (BTS) guidelines recommend patients pneumonia and COVID19 undergo repeat chest radiography. Methods A single-centre audit of hospitalised community-acquired or over three time periods during the pandemic (Aug-Dec 2020, Jun-Aug 2021, Dec-Jan 2022). We assessed...

10.1101/2022.01.04.22268738 preprint EN medRxiv (Cold Spring Harbor Laboratory) 2022-01-05

10.1046/j.1464-5491.2003.00754_5.x article Diabetic Medicine 2003-04-01

ABSTRACT Introduction Hospitalisations relating to acute respiratory deteriorations (ARD) in Interstitial Lung Disease (ILD) have poor outcomes. Factors predicting adverse outcomes are not fully understood and data addressing the use of illness severity scores prognostication limited. Objective To investigate CURB-65 NEWS-2 prediction mortality following ARD-ILD hospitalisation, using prospective methodology validate previously determined cut-offs, derived from a retrospective study cohort....

10.1101/2022.07.11.22277492 preprint EN cc-by-nd medRxiv (Cold Spring Harbor Laboratory) 2022-07-12

It presents much of the evidence relating adult mortality and metabolism to early fetal infant development.The story begins with descriptions spatial temporal associa- tions made largely on basis routinely collected statistics from United Kingdom Norway.As all such studies their results were inconclusive but raise a host important questions.The methodological "breakthrough", as is well known

10.1136/jech.47.4.337 article EN Journal of Epidemiology & Community Health 1993-08-01
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