4d Pharma PLC Publication of data on neurodegenerative disease
23 Settembre 2019 - 8:01AM
RNS Non-Regulatory
TIDMDDDD
4d Pharma PLC
23 September 2019
Non-Regulatory
4D pharma plc
(the "Company" or "4D")
Publication of data on neurodegenerative disease programmes
4D pharma announces the publication of data highlighting the
neuroprotective properties of MRx0005 and MRx0029
4D pharma plc (AIM: DDDD), a pharmaceutical company leading the
development of Live Biotherapeutics, today announces the
publication of a paper outlining the ability of MRx0005 and MRx0029
to modulate neuroinflammatory and neurodegenerative processes in
vitro.
The paper 'In vitro characterisation of gut microbiota-derived
bacterial strains with neuroprotective properties' (Ahmed et al.)
is published in the journal Frontiers in Cellular Neuroscience.
Through screening a panel of gut bacterial strains using the
Company's MicroRx(R) platform, 4D researchers have identified two
single-strain Live Biotherapeutic candidates, MRx0005
(Parabacteroides distasonis) and MRx0029 (Megasphaera
massiliensis), with potent effects on neuroinflammation and
intrinsic antioxidant capacity. MRx0029 also displayed
neuroprotective properties and induced a mature phenotype in
undifferentiated neuronal cells. The team were able to associate
many of the observed effects with specific short-chain fatty acids
produced by the bacteria.
The Company has previously presented additional data
demonstrating the efficacy of MRx0029 and MRx0005 in the MPTP model
of Parkinson's disease.
Dr Alex Stevenson, 4D's Chief Scientific Officer, commented:
"Neurodegenerative diseases, such as Parkinson's disease, are areas
of high unmet need that have historically been challenging for the
pharmaceutical industry. Single-strain Live Biotherapeutics present
an opportunity as disease-modifying therapies to fundamentally
change the way these patients are treated."
He added: "As we make good clinical progress with our lead
programmes in cancer, asthma and gastrointestinal disease, our
scientists continue to produce world-leading research to identify
the next generation of Live Biotherapeutics."
Please find a copy of the paper here:
https://www.frontiersin.org/articles/10.3389/fncel.2019.00402/full
For further information please contact:
4D
Duncan Peyton, Chief Executive Officer + 44 (0)113 895 0130
N+1 Singer - Nominated Adviser and Joint
Broker +44 (0) 20 7496 3000
Aubrey Powell/ Justin McKeegan/ Alex Bond
(Corporate Finance)
Tom Salvesen (Corporate Broking)
Bryan Garnier & Co. Limited - Joint Broker +44 (0)20 7332 2500
Dominic Wilson /Phil Walker
About 4D
Founded in February 2014, 4D is a world leader in the development of Live Biotherapeutics,
a novel and emerging class of drugs, defined by the FDA as biological products that contain
a live organism, such as a bacterium, that is applicable to the prevention, treatment or cure
of a disease. 4D has developed a proprietary platform, MicroRx, that rationally identifies
Live Biotherapeutics based on a deep understanding of function and mechanism. 4D's Live Biotherapeutic
products are orally delivered single strains of bacteria that are naturally found in the healthy
human gut. The Company has four clinical studies in progress, namely a Phase II clinical study
of Blautix in Irritable Bowel Syndrome, a Phase I/II study of MRx0518 in combination with
KEYTRUDA(R) (pembrolizumab) in solid tumours, a Phase Ib study of MRx0518 in a neoadjuvant
setting for patients with solid tumours and a Phase I/II study of MRx-4DP0004 in asthma. Other
focus programmes include disease areas such as CNS disease.
For more information, refer to https://www.4dpharmaplc.com/
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END
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