Neuroendocrine carcinomas, such as neuroendocrine prostate cancer and small-cell lung cancer, originate in hormone-releasing cells and can develop in various organs, including the prostate and lungs. While they are not the most prevalent cancer type in these organs, they often have a poor prognosis and limited therapeutic options. Current treatments for these cancers include chemotherapy, radiation, and immunotherapy combinations. Neuroblastoma, predominantly found in young children, develops from immature nerve cells, often in the adrenal glands or nerve tissue along the spine, chest, abdomen, or pelvis. Despite treatment efforts, these therapies only extend survival by a few months, underscoring the need for better therapeutic targets and less invasive diagnostic approaches for these malignancies. Investigators from the UCLA Health Jonsson Comprehensive Cancer Center (Los Angeles, CA, USA) have identified UCHL1, a protein found in aggressive neuroendocrine carcinomas and neuroblastoma, as a potential molecular biomarker for diagnosing these cancers and predicting and monitoring ...
Changing the language used in trial protocols and continually conversing with sites are some ways by which trialists can make clinical research more inclusive of the LGBTQIA+ community, say experts. On the fourth and final day of the 2024 Summit for Clinical Ops Executives (SCOPE) Summit held in Orlando, a panel discussed the most important changes that can make clinical trials more inclusive of the community. Shir Netanel, associate director of patient advocacy and clinical trial advocacy for Janssen, spoke about her experience with the company launching a transgender-inclusive Phase III trial for prostate cancer. Netanel mentioned how changing the language to be gender neutral, for example, allowed the protocol and eligibility criteria to include any patients who are affected with prostate cancer, regardless of their gender. Additionally, Janssen has also created and deployed a toolkit at trial sites to help investigators be more inclusive, she added. Michel Reid, head ...
Individuals with Jewish ancestry are six times more likely to carry a genetic fault The NHS has announced the launch of a new BRCA gene testing programme to identify cancer risk early in individuals with Jewish ancestry. People with Jewish ancestry are about six times more likely to carry a genetic fault, which can increase the risk of developing some cancers, than the general population. Across the next two years, the national NHS Jewish BRCA Testing Programme plans to identify thousands more people carrying faults in the BRCA genes so they can seek early access to surveillance and prevention services. In alignment with the health services drive to catch tumours earlier, when they are easier to treat, anyone over the age of 18 years with Jewish ancestry will be eligible to receive a simple genetic saliva test to look for the presence of BRCA1 or BRCA2 faults. BRCA1 and BRCA2 ...
Heart attacks are the leading cause of death globally, with their incidence on the rise. Despite this, many high-risk individuals either remain unidentified or fail to adhere to preventive treatments. Notably, the period preceding a heart attack is marked by significant biological changes. For instance, the risk of a heart attack doubles in the month following a divorce and increases fivefold in the week after a cancer diagnosis. Based on the hypothesis that several vital biological processes are active during the months before a heart attack, researchers have now suggested that these could be detected using a simple blood test. Researchers at Uppsala University (Uppsala, Sweden) have developed an online tool that, when used in conjunction with standard blood test results, can help clinicians determine if a person is at an elevated risk of experiencing a heart attack within the next six months. The study involved analyzing blood samples from ...
Hemogenyx has received the all-clear from the US Food and Drug Administration (FDA) to begin a Phase I clinical trial of its acute myeloid leukaemia (AML) chimeric antigen receptor (CAR) T-therapy in the US. In June 2023, the US FDA placed a clinical hold on the trial for HEMO-CAR-T, requesting additional information from Hemogenyx after a splicing deficiency during manufacture of the lentivirus used to produce CAR-T cells. Hemogenyx produced a plan, supported by laboratory tests to address FDA’s concerns in August 2023, which was accepted the following month. In January, the London, UK-based biopharma issued a complete response to the agency to lift the hold. Hemogenyx’s stock price has increased by 62% following the announcement of the lifting of the hold today (9 February) since the market close yesterday. CAR-T therapies have been hitting the headlines recently after the FDA launched an investigation into the incidence of potentially associated ...
Alys Pharmaceuticals has announced its launch with a research and development (R&D) immuno-dermatology focused pipeline backed by a $100m financing from Medicxi. Co-founded by Medicxi and a team of dermatology and scientific specialists, Alys Pharmaceuticals is led by co-founder and COO Thibaud Portal, with Medicxi’s Francesco De Rubertis serving as board chairman. The company’s pipeline is powered by multiple platform technologies, targeting a range of dermatological ailments. Its goal is to transform the dermatological treatment landscape, focusing on conditions such as atopic dermatitis, vitiligo, alopecia areata and chronic spontaneous urticaria. Alys Pharmaceuticals’ pipeline also includes programmes for less common ailments such as mastocytosis and cutaneous T-cell lymphoma, and therapies to prevent skin side effects from cancer treatments. The company is partnering with establishments including the Institut Gustave Roussy and UMass Chan Medical School to advance its collaborative R&D. Alys Pharmaceuticals integrates the platforms and assets from six Medicxi companies: Aldena ...
The aggressive brain cancer is responsible for over 3,000 cases in the UK every year Researchers from King’s College London (KCL) have developed an artificial intelligence (AI)-based model that can predict adult brain cancer patients’ rates of survival after receiving radiotherapy treatment. Published in Neuro-Oncology, researchers applied deep learning to predict whether glioblastoma patients would survive eight months. Responsible for around 3,200 cases every year in the UK, glioblastoma is a very aggressive and difficult-to-treat cancer, with just one in four patients surviving over one year after diagnosis. Currently, patients are regularly and routinely tested to see whether chemotherapy is effective or not. However, some patients can suffer from harmful side effects as a result of chemotherapy. Instead, by giving patients an instantaneous and accurate prediction from a single routine MRI scan, the AI will allow doctors to identify patients who would not benefit from chemotherapy and try a different ...
Dopamine neuron senescence is a hallmark of Parkinson’s disease Weill Cornell Medicine, Memorial Sloan Kettering Cancer Center and Columbia University Vagelos College of Physicians and Surgeons have reported that SARS-CoV-2 can infect dopamine neurones in the brain, triggering senescence. Long COVID patients should be monitored for an increased risk of developing Parkinson’s disease (PD)-related symptoms, as dopamine neuron senescence is a hallmark of the condition. The study revealed that dopamine neurons that are infected with SARS-CoV-2, the virus that causes COVID-19, stop working and send out chemical signals that cause inflammation, triggering senescence, when a cell loses the ability to grow and divide. Neurons produce dopamine, a neurotransmitter that acts on areas of the brain and causes feelings of pleasure, motivation, memory, sleep and movement. Damage to these neurons is also associated with PD, a neurodegenerative disorder that progressively damages parts of the brain. After generating multiple cell types from ...
Regeneron Pharmaceuticals marketing authorisation application (MAA) for linvoseltamab has received acceptance for review from the European Medicines Agency (EMA) to treat adults with r/r MM. Linvoseltamab is a bispecific antibody designed to target and destroy cancer cells by bridging the B cell maturation antigen on MM cells with CD3 (cluster of differentiation 3, a protein complex)-expressing T cells. The MAA submission is based on findings from the Phase I/II LINKER-MM1 clinical trial of linvoseltamab in r/r MM patients. The open-label, multicentre, dose-escalation and dose-expansion study is designed to evaluate the investigational drug in patients who have undergone multiple prior treatments. All 282 enrolled trial subjects had received a minimum of three lines of therapy or were considered triple refractory. They subsequently received linvoseltamab through an initial step-up dosing regimen, followed by a full dose. The completed Phase I portion of the trial evaluated the tolerability, safety ...
Hemogenyx has received the all-clear from the US Food and Drug Administration (FDA) to begin a Phase I clinical trial of its acute myeloid leukaemia (AML) chimeric antigen receptor (CAR) T-therapy in the US. In June 2023, the US FDA placed a clinical hold on the trial for HEMO-CAR-T, requesting additional information from Hemogenyx after a splicing deficiency during manufacture of the lentivirus used to produce CAR-T cells. Hemogenyx produced a plan, supported by laboratory tests to address FDA’s concerns in August 2023, which was accepted the following month. In January, the London, UK-based biopharma issued a complete response to the agency to lift the hold. Hemogenyx’s stock price has increased by 62% following the announcement of the lifting of the hold today (9 February) since the market close yesterday.CAR-T therapies have been hitting the headlines recently after the FDA launched an investigation into the incidence of potentially associated secondary ...
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