Myocarditis, an inflammation of the heart often caused by the body’s immune response to a viral infection, can cause sudden cardiac death. Alarmingly, myocarditis accounts for up to 42% of sudden cardiac deaths in young adults, with viral infection being the primary cause. Traditionally, clinical understanding has focused on how inflammation affects heart rate or rhythm. Now, a new understanding from the latest research suggests completely different directions to diagnose and treat viral infections affecting the heart A new study led by scientists from the Fralin Biomedical Research Institute at Virginia Tech (Blacksburg, VA, USA) has discovered that the virus itself can create dangerous conditions in the heart even before inflammation begins. The study identified an acute phase where the virus first invades the heart, preceding the onset of inflammation due to the body’s immune response. This early infection stage sets the stage for arrhythmias before any tissue inflammation. The ...
Davy James Opdivo (nivolumab) plus cisplatin and gemcitabine was found to improve overall survival and progression-free survival compared with chemotherapy alone in patients with unresectable or metastatic urothelial carcinoma.The FDA has approved Bristol Myers Squibb’s Opdivo (nivolumab) plus cisplatin and gemcitabine in the frontline treatment of adults with unresectable or metastatic urothelial carcinoma (UC).1 The regulatory action adds to an array of approved indications for Opdivo, both as a single agent and in combination therapy, including for patients with unresectable or metastatic melanoma; metastatic non-small cell lung cancer; advanced renal cell carcinoma; classical Hodgkin lymphoma; recurrent or metastatic squamous cell carcinoma of the head and neck; locally advanced or metastatic UC; microsatellite instability-high or mismatch repair deficient metastatic colorectal cancer; and hepatocellular carcinoma.2 “This approval marks an important advancement in a historically difficult-to-treat setting, where there has been a need for new and differentiated first-line approaches that may offer patients ...
The agreement outlines the potential for Merus to earn up to $1.5bn payments from Gilead. Merus will head the early-stage research works for two programmes, with the option to expand to a third asset. Credit: aslysun / Shutterstock.com. Gilead Sciences has entered a research partnership, option and licence agreement with Merus for the discovery of dual tumour-associated antigens targeting trispecific antibodies. The partnership will leverage Merus’ Triclonics technology and Gilead’s capabilities in the oncology field. The aim is to advance multiple preclinical research programmes that could potentially transform cancer treatment. Merus focuses on the development of full-length, multispecific antibodies named Biclonics and Triclonics, referred to collectively as Multiclonics. These antibodies are created by a common light chain technology. The Triclonics trispecific platform creates antibodies that can target three different antigens simultaneously. Merus will spearhead the early-stage research works for two programmes, with the option to expand to a third asset. ...
Drugdu.com expert’s response: In the import and export industry, quality inspection and quarantine procedures are typically carried out by the relevant national authorities, and the process generally includes the following steps: Declaration: Importers or exporters are required to submit necessary declaration documents and information to the customs or inspection and quarantine authorities, including descriptions of goods, quantities, values, etc. This information is used for preliminary assessment and registration by customs or inspection and quarantine authorities. Inspection and Quarantine: Before goods enter or leave the port, customs or inspection and quarantine authorities conduct inspections and quarantine procedures. This involves examining the appearance, quality, quantity, packaging, etc., of the goods and conducting necessary testing, inspection, disinfection, etc. Certification Documents: Based on the inspection and quarantine results, customs or inspection and quarantine authorities issue corresponding certification documents, such as quarantine certificates, quality certificates, etc. These certification documents are usually required to be presented to ...
A new fully automated multiplexing molecular diagnostic platform offers an innovative and cost-effective testing approach by allowing customization of tests along with the ability to process and pay for desired results, thus enabling laboratories to maximize testing efficiencies. Diasorin’s (Saluggia, Italy) new LIAISON PLEX platform provides complete flexibility for the customization of syndromic panels and helps overcome the challenge of the “one size fits all” approach faced by clinical laboratory staff for infectious disease syndromic diagnostics. Custom panels enable adjustments in response to seasonal changes and updates in clinical guidelines, helping prevent unnecessary and costly over-testing – a common issue with fixed, broad syndromic panels currently in use. The user-friendly, fully automated sample-to-answer system offers a streamlined workflow and room-temperature stable consumables, simplifying storage and transport logistics. Additionally, it requires just two minutes of hands-on time per sample and can deliver results in less than two hours. The LIAISON PLEX, ...
BIO-THERA Bio-Pharmaceutical Co., Ltd (Stock Code: 688177) has recently received a Notice of Approval of Drug Clinical Trial approved by the State Drug Administration for the Company’s investigational product BAT7205 for injection. BAT7205 is a PD-L1/IL-15 bifunctional antibody fusion protein developed by BIO-THERA and is intended to be developed for the treatment of locally advanced or metastatic solid tumors.IL-15 is a pleiotropic cytokine that is essential for the regulation of many immune functions, particularly the development, proliferation and activation of CD8+ memory T cells and NK cells, and promotes PD-1 inhibitor-naïve CD8 + activation and proliferation of tumor-infiltrating T cells, which is expected to significantly improve the clinical efficacy of PD-1/PD-L1 analogs. BAT7205 consists of recombinant humanized anti-PD-L1 antibody and IL-15/IL-15Rαsushi fusion protein, which can both block the PD-1/PD-L1 immunosuppressive pathway and activate the immune cells through IL-15, thus achieving the synergistic effect of deregulation of immunosuppression and activation of ...
CDH affects one in 5,000 babies born in the UK, impacting the foetus’ development of vital organs Researchers from University College London (UCL) and Great Ormond Street Hospital (GOSH) have developed a new approach to observing human development in late pregnancy to potentially monitor and treat congenital conditions before birth. Published in Nature Medicine, the study used collected stem cells from late pregnancy to create and grow cell models, known as organoids, to retain babies’ biological information. The study of stem cell organoids aims to facilitate the monitoring of foetal development in late pregnancy, model disease progression and test new treatments for diseases including congenital diaphragmatic hernia (CDH). Affecting one in 5,000 babies born in the UK, CDH occurs when there is a hole in the diaphragm, which can lead to the foetus’ bowel, stomach or liver being moved into the chest cavity during pregnancy. Researchers extracted and characterised live ...
Cancer patients can have varying levels of a specific kind of repetitive DNA known as Alu elements in comparison to those without cancer. Despite constituting about 11% of the DNA in humans and other primates, Alu elements have traditionally been considered too complex to be effectively utilized as biomarkers due to their small, repetitive nature. Now, advancements in machine learning can allow for the measurement of these elements through a simple blood draw. Researchers at Johns Hopkins Medicine (Baltimore, MD, USA) leveraged this insight to improve a test designed for early cancer detection. They began their study with a sample size that was ten times larger than what is usually seen in such research. Alu elements are relatively small, each being about 300 base pairs in length within the vast 2 billion-step DNA ladder. Yet, changes in the proportion of Alu elements in blood plasma are consistent, irrespective of the ...
March 4), according to the CDE official website, Lundbeck’s clinical trial application for Class 1 chemical drug Lu AF28996 capsules has been accepted. Currently, the drug is undergoing Phase I clinical trials overseas. Parkinson’s disease is a neurological dysfunction disease with complex symptoms and difficult early diagnosis. It is common in middle-aged and elderly people. At present, the main treatment for Parkinson’s disease is drug therapy, with the purpose of reducing symptoms, delaying the progression, and improving the patient’s quality of life. Lu AF28996 is a dopamine D1/D2 receptor agonist developed by Lundbeck Pharmaceuticals. It is a relatively new anti-Parkinson therapy and is currently undergoing Phase I clinical trials overseas. Among them, a study to evaluate the safety, tolerability, etc. of Lu AF28996 in Parkinson’s patients is expected to be completed in 2025. This time, the approval of Lu AF28996’s clinical trial application in China is expected to bring a ...
Hainan Shuangcheng Pharmaceuticals was approved by the State Drug Administration to issue Drug Registration Certificate to Octreotide Acetate Injection. Basic drug information 1, drug name: octreotide acetate injection 2、Dosage form: Injection 3、Specifications: 1ml:0.1mg (C₄₉H₆₆₁₀O₁₀S₂) 4、Registration Classification: Class 4 chemical drugs 5、Drug Approval Number: State Drug License H20243223 6、Prescription drug/over-the-counter drug: prescription drug 7、Listed Licensee: Hainan Shuangcheng Pharmaceutical Co. 8、Manufacturer: Hainan Shuangcheng Pharmaceutical Co. 9, Production Address: Haikou City, Xiuying District, No. 16 Xingguo Road Approved indications Octreotide acetate injection is indicated for the control of symptoms and reduction of plasma levels of growth hormone (GH) and insulin-like growth factor-1 (IGF-1) in patients with acromegaly who are unable or unwilling to undergo surgery or radiation therapy. Treatment of patients with acromegaly who are unable or unwilling to undergo surgery, or treatment of patients with intermittent acromegaly for whom radiation therapy has not yet taken effect; alleviation of symptoms ...
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