Clinical Trial of Tidutamab in Neuroendocrine Cancer (DUET-1)

Clinical Trial of Tidutamab in Neuroendocrine Cancer (DUET-1)

Clinical Trials
Xencor, a clinical-stage biopharmaceutical company developing engineered monoclonal antibodies for the treatment of cancer and autoimmune diseases, today announced that initial data from its ongoing Phase 1 dose-escalation study of tidutamab (XmAb®18087), an SSTR2 x CD3 bispecific antibody, in patients with neuroendocrine tumors (NETs) will be presented during the upcoming North American Neuroendocrine Tumor Society’s 2021 Multidisciplinary NET Medical Virtual Symposium (note - it was also presented at NANETS 2020). What are monocloncal antibodies?  See here About Tidutamab Monoclonal antibodies are laboratory-produced molecules engineered to serve as substitute antibodies that can restore, enhance or mimic the immune system's attack on cancer cells. They are designed to bind to antigens that are generally more numerous on the surface of cancer cells than healthy cells, i.e. they are a targeted treatment.  Tidutamab…
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Clinical Trials – PEN-221 for Neuroendocrine Cancer

Clinical Trials – PEN-221 for Neuroendocrine Cancer

Clinical Trials
What is PEN-221?Tarveda Therapeutics is discovering and developing a new class of potent and selective precision oncology medicines for the treatment of patients with various solid tumor malignancies. Their strategy includes developing their own proprietary Pentarin miniature conjugates to enhance the effectiveness of promising anti-cancer payloads that have struggled without their selective targeting to solid tumors.  These medicines are known as 'Pentarins'. PEN-221 is the lead candidate 'Pentarin' aimed at Neuroendocrine Cancer - PEN-221.Somatostatin receptor 2 (SSTR2) is frequently overexpressed on several types of solid tumors, including neuroendocrine tumors and small-cell lung cancer. Peptide agonists of SSTR2 are rapidly internalized upon binding to the receptor and linking a toxic payload to an SSTR2 agonist is a potential method to kill SSTR2-expressing tumor cells. PEN-221 is a conjugate consisting of microtubule-targeting…
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The Heterogeneity of Grade 3 (High grade) Neuroendocrine Neoplasms

The Heterogeneity of Grade 3 (High grade) Neuroendocrine Neoplasms

Awareness, Patient Advocacy
Reviewed and updated 27th September 2021 High Grade - the forgotten patient group? When reading articles in the mainstream media, found in medical publications; and even listening to doctors speak about my disease, it's clear that the focus is on the term "Neuroendocrine Tumours" or NET for short.  Many websites of advocate foundation organisations and specialist scientific organisations, all still use the term "NET" in their naming.  I too am guilty of having a large Facebook site falling into this category.  It's little wonder that those with high grade disease can often feel like the forgotten patient group.  Clearly all the aforementioned organisations support all patients regardless of grade, but it's true to say that the naming and general use of terminology continues to fall behind. It's also true that…
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Ever wonder what caused your Neuroendocrine Cancer?

Ever wonder what caused your Neuroendocrine Cancer?

Patient Advocacy
Share on facebook Facebook Share on twitter Twitter Share on pinterest Pinterest Share on whatsapp WhatsApp Share on email Email OPINION.  When you're diagnosed, you go through a whole host of emotions. It's not just the initial shock, the disbelief, the anxiety and morbid worry produced by the words "you have cancer", it's other stuff such as anger and denial.  With the latter, the denial normally wears off as you finally accept the predicament.In hindsight, the anger is interesting because there can be a mixture of thoughts including "why me", "what could I have done to head this off"; and would you believe I was even angry that my diagnosis was going to affect my performance at work and even my personal credibility.  We all react differently but in general terms…
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Neuroendocrine Neoplasms – not as rare as you think

Neuroendocrine Neoplasms – not as rare as you think

Awareness, Living with Neuroendocrine Cancer, Patient Advocacy
Background Although initially considered rare tumours up until 10 years ago, the most recent data indicates the incidence of Neuroendocrine Neoplasms (NENs) has increased exponentially over the last 4 decades and they are as common as Myeloma, Testicular Cancer, and Hodgkin's Lymphoma. In terms of prevalence, NENs represent the second most common gastrointestinal malignancy after colorectal cancer. Consequently, many experts are now claiming NENs are not rare (see below). A recent study published in Dec 2020 indicates that Rectal NETs may be vastly understated having been included in the databases for Colorectal Cancer and hidden from NET figures.  Read more here. A recent study published on 5 Dec 2018 reports that even if you isolate Small Intestine NETs in the USA population, the incidence rate is 9/100,000. Contrast this against…
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