Epidemic of AIDS related virus (HTLV-III/LAV) infection among intravenous drug abusers.

JR Robertson, AB Bucknall, PD Welsby, JJ Roberts… - Br Med J (Clin Res …, 1986 - bmj.com
Stored blood samples from 164 intravenous drug abusers who attended a Scottish general
practice were tested for HTLV-III/LAV (human T cell lymphotropic virus type III/…

A mechanism for the direct regulation of T-type calcium channels by Ca2+/calmodulin-dependent kinase II

PJ Welsby, H Wang, JT Wolfe, RJ Colbran… - Journal of …, 2003 - Soc Neuroscience
Low-voltage-activated (LVA) Ca 2+ channels are widely distributed throughout the CNS and
are important determinants of neuronal excitability, initiating dendritic and somatic Ca 2+ …

Nicotinic receptor‐mediated enhancement of long‐term potentiation involves activation of metabotropic glutamate receptors and ryanodine‐sensitive calcium stores in …

P Welsby, M Rowan, R Anwyl - European journal of …, 2006 - Wiley Online Library
Little is known about the mechanisms underlying the enhancement of long‐term potentiation
(LTP) by nicotine. In the present study, the mechanisms of nicotinic enhancement of LTP …

The Effect of Cryoprotectants and Storage Conditions on the Transfection Efficiency, Stability, and Safety of Lipid‐Based Nanoparticles for mRNA and DNA Delivery

…, A Mironov, A Purohit, PJ Welsby… - Advanced …, 2023 - Wiley Online Library
Lipid‐based nanoparticles have recently shown great promise, establishing themselves as
the gold standard in delivering novel RNA therapeutics. However, research on the effects of …

Intracellular mechanisms underlying the nicotinic enhancement of LTP in the rat dentate gyrus

PJ Welsby, MJ Rowan, R Anwyl - European Journal of …, 2009 - Wiley Online Library
We have previously shown that activation of nicotinic acetylcholine receptors (nAChRs)
enhanced long‐term potentiation (LTP) in the rat dentate gyrus in vitro via activation of α7 nAChR…

[HTML][HTML] Molecular basis for the modulation of native T-type Ca2+ channels in vivo by Ca2+ /calmodulin-dependent protein kinase II

…, JD Howard, SK Adney, PJ Welsby… - The Journal of …, 2006 - Am Soc Clin Investig
Ang II receptor activation increases cytosolic Ca 2+ levels to enhance the synthesis and
secretion of aldosterone, a recently identified early pathogenic stimulus that adversely …

[HTML][HTML] Multidisciplinary docking, kinetics and X-ray crystallography studies of baicalein acting as a glycogen phosphorylase inhibitor and determination of its' …

…, I Tsialtas, G Stravodimos, PJ Welsby… - Chemico-biological …, 2023 - Elsevier
Glycogen phosphorylase (GP) is the rate-determining enzyme in the glycogenolysis pathway.
Glioblastoma (GBM) is amongst the most aggressive cancers of the central nervous system…

Structure-based design of potent selective nanomolar type-II inhibitors of glycogen synthase kinase-3β

…, C Perez, S Jakupovic, P Welsby… - Journal of Medicinal …, 2021 - ACS Publications
For the first time, the in silico design, screening, and in vitro validation of potent GSK-3β type-II
inhibitors are presented. In the absence of crystallographic evidence for a DFG-out GSK-…

Reductionism in medicine: some thoughts on medical education from the clinical front line

PD Welsby - Journal of evaluation in clinical practice, 1999 - Wiley Online Library
In clinical medicine, a balance needs to be struck between reductionism (the view that a system
can be fully understood in terms of its isolated parts) and holistic complexity appreciation …

Beta-amyloid blocks high frequency stimulation induced LTP but not nicotine enhanced LTP

PJ Welsby, MJ Rowan, R Anwyl - Neuropharmacology, 2007 - Elsevier
Nicotine has been postulated to be a possible neuroprotective agent in Alzheimer's Disease
(AD). In the present studies, the effect of beta-amyloid (Aβ) was investigated on the nicotine …