User profiles for John T O’Brien

John O'Brien

Verified email at medschl.cam.ac.uk
Cited by 93100

Diagnosis and management of dementia with Lewy bodies: Fourth consensus report of the DLB Consortium

…, TJ Montine, E Moreno, E Mori, M Murray, JT O'Brien… - Neurology, 2017 - AAN Enterprises
The Dementia with Lewy Bodies (DLB) Consortium has refined its recommendations about
the clinical and pathologic diagnosis of DLB, updating the previous report, which has been in …

Research criteria for the diagnosis of Alzheimer's disease: revising the NINCDS–ADRDA criteria

…, S Gauthier, G Jicha, K Meguro, J O'brien… - The Lancet …, 2007 - thelancet.com
The NINCDS–ADRDA and the DSM-IV-TR criteria for Alzheimer's disease (AD) are the
prevailing diagnostic standards in research; however, they have now fallen behind the …

Dementia with Lewy bodies

…, C Lippa, OL Lopez, JC Machado, J O'Brien… - The Lancet …, 2004 - thelancet.com
Dementia with Lewy bodies (DLB) is the second commonest cause of neurodegenerative
dementia in older people. It is part of the range of clinical presentations that share a neuritic …

Investigation of the Alamar Blue (resazurin) fluorescent dye for the assessment of mammalian cell cytotoxicity

J O'brien, I Wilson, T Orton… - European journal of …, 2000 - Wiley Online Library
We show here the identity of Alamar Blue as resazurin. The ‘resazurin reduction test’ has been
used for about 50 years to monitor bacterial and yeast contamination of milk, and also for …

[PDF][PDF] The Oswestry low back pain disability questionnaire

JC Fairbank, J Couper, JB Davies, JP O'Brien - Physiotherapy, 1980 - academia.edu
Test-Retest: In the original study, patients with LBP were tested twice at a 24-hour interval (n=
22, r= 0.99). If the test retest interval is extended to 4 days, the correlation of scores …

Revising the definition of Alzheimer's disease: a new lexicon

…, H Hampel, GA Jicha, K Meguro, J O'Brien… - The Lancet …, 2010 - thelancet.com
Alzheimer's disease (AD) is classically defined as a dual clinicopathological entity. The recent
advances in use of reliable biomarkers of AD that provide in-vivo evidence of the disease …

Fibrinogen, viscosity, and white blood cell count are major risk factors for ischemic heart disease. The Caerphilly and Speedwell collaborative heart disease studies.

…, IA Baker, PM Sweetnam, D Bainton, JR O'Brien… - Circulation, 1991 - Am Heart Assoc
BACKGROUND Recent studies have suggested that hemostatic factors and white blood cell
count are predictive of ischemic heart disease (IHD). The relations of fibrinogen, viscosity, …

Dietary factors and low-grade inflammation in relation to overweight and obesity

…, N Matusheski, H Nordmann, J O'Brien… - British Journal of …, 2011 - cambridge.org
Low-grade inflammation is a characteristic of the obese state, and adipose tissue releases
many inflammatory mediators. The source of these mediators within adipose tissue is not clear…

Lipid composition of the normal human brain: gray matter, white matter, and myelin

JS O'Brien, EL Sampson - Journal of lipid research, 1965 - ASBMB
Gray matter, white matter, and myelin were isolated from the frontal lobes of humans aged
10 months, 6 yr, 9 yr, and 55 yr and the lipid compositions of each were determined. Myelin …

The management of placenta percreta: conservative and operative strategies

JM O'Brien, JR Barton, ES Donaldson - American journal of obstetrics and …, 1996 - Elsevier
OBJECTIVE: Our purpose was to assess preferences for the management of placenta percreta
and identify aspects of care related to an improved outcome. STUDY DESIGN: Both an …