Tag: Blood brain barrier (BBB)

A network of blood vessels with closely spaced cells that makes it difficult for potentially toxic substances (such as anticancer drugs) to penetrate the blood vessel walls and enter the brain. Another substance that does not cross the BBB is serotonin.

08Sep 2016 by Ronny Allan 20 Comments

Serotonin – the NET effect

Serotonin – the NET effect

Diet and Nutrition, Living with Neuroendocrine Cancer, Patient Advocacy

Share on facebook Facebook Share on twitter Twitter Share on pinterest Pinterest Share on whatsapp WhatsApp Share on email Email [caption id="attachment_16272" align="aligncenter" width="640"] Credit background picture: A team of researchers from Case Western Reserve University School of Medicine have used high-powered microscopes for the first time to view serotonin activating its receptor[/caption]This is an opinion postBackgroundI'd never heard of Serotonin until I was diagnosed with Neuroendocrine Cancer in 2010. It is frequently discussed, often with contrasting views from the respondents. One common assumption/question is that it is responsible for many things that can go wrong with Neuroendocrine Cancer patients who have serotonin-producing tumours. To a certain extent, that's true but statement such as "it's the hormones" is an easy assumption to make; or an easy answer to give in…

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Lutetium 177Lu-Edotreotide Versus Best Standard of Care in Well-differentiated Aggressive Grade-2 and Grade-3 GastroEnteroPancreatic NeuroEndocrine Tumors (GEP-NETs) – (COMPOSE)

Lutetium 177Lu-Edotreotide Versus Best Standard of Care in Well-differentiated Aggressive Grade-2 and Grade-3 GastroEnteroPancreatic NeuroEndocrine Tumors (GEP-NETs) – (COMPOSE) is a new trial commencing September 2021. Brief Summary: This is an Open-label, Multicentre Study. Its purpose is to evaluate the efficacy, safety & patient-reported outcomes of peptide receptor radionuclide therapy (PRRT) with 177Lu-Edotreotide as 1st […]

New Clinical Trial – Testing Lutetium Lu 177 Dotatate in Patients With Somatostatin Receptor Positive Advanced Bronchial Neuroendocrine Tumors

Will flesh out and tidy up in due course but this is essentially a trial just for somatostatin receptor positive advanced bronchial NETs. Starting now or very shortly. Brief Summary: This phase II trial studies the effect of lutetium Lu 177 dotatate compared to the usual treatment (everolimus) in treating patients with somatostatin receptor positive […]

The GRAIL multi-cancer early detection test study

Edit 13th Aug 2021. Major Announcement from UK. The NHS will today launch the world’s largest trial of a revolutionary new blood test that can detect more than 50 types of cancer before symptoms appear. The first people to take part will have blood samples taken at mobile testing clinics in retail parks and […]

Neuroendocrine Tumors: Targeted Therapies – Update from NET Specialist Diane Reidy-Lagunes, MD, Memorial Sloan-Kettering Cancer Center – August 2021

Background. For those who want a quick run through of Neuroendocrine Tumors from diagnosis to selection of treatment, about the treatments themselves plus what is the Future Directions in the Management of Neuroendocrine Tumors. There are 8 episodes, and each is around 3-5 minutes long. I personally found them very useful and in a language […]

UK Travel Insurance – are cancer patients a cash cow?

OPINION FOR UK NEUROENDOCRINE CANCER PATIENTS (probably applies to all cancer patients in practice). Some of my findings are potentially applicable in other countries. Nothing in this article should be interpreted as a recommendation to travel or use any company or service mentioned. This is based entirely on my own experience and decisions. Background. Ronny […]