Ovarian high-grade serous carcinoma (HGSC) is the predominant form of ovarian cancer affecting women. Serous tubal intraepithelial carcinomas (STICs), which are precancerous lesions on the fallopian tubes, are considered the main precursors of HGSC. Women undergoing salpingectomy, the surgical removal of fallopian tubes, often do so without a detailed examination of these precancerous lesions. The challenge lies in the molecular diversity of STICs and the difficulty in detecting aggressive forms early, owing to their small size. In response to this urgent diagnostic need, researchers have developed an algorithm to identify STICs before they can progress to cancer. This pioneering algorithm, named “REAL-FAST” (RealSeqS-based algorithm for fallopian tube aneuploidy pattern in STIC), was developed by a team at Johns Hopkins Medicine (Baltimore, MD, USA). In a pilot study, REAL-FAST distinguished five unique types of precancerous lesions in fallopian tubes, with two identified as particularly aggressive and often linked to recurrent HGSC. ...
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 ...
Novo Nordisk reported its weight loss pill amycretin led to greater weight loss measured at 12 weeks compared to clinical trial results for its blockbuster obesity drug Wegovy. But these results are from a small Phase 1 study and more testing is needed. By FRANK VINLUAN An experimental Novo Nordisk obesity pill led to weight loss of 13.1% in a clinical trial, topping results posted in studies of the company’s approved injectable medication Wegovy. It’s early days and more testing is needed, but the preliminary data suggest that this pill has the potential to offer patients superior weight shedding in a more convenient oral formulation. Phase 1 data for the once-daily Novo Nordisk pill, amycretin, were presented Thursday during a company investor event. The study followed participants for 12 weeks. In that span, those who received a placebo lost 1.1% of their body weight. Wegovy, which is administered as a ...
The challenges and opportunities surrounding Africa becoming a clinical trials global force were discussed on day one of CTS Europe. Révérien Uwacu speaking about the five African countries that have a WHO maturity level of three, signifying high capability of overseeing clinical trials. Image credit: Jenna Philpott/GlobalData. Over 18% of the global population lives in Africa, but less than 3% of clinical trials are conducted there. Is there an opportunity for clinical trials to be conducted in Africa? Experts at the ongoing Clinical Trial Supply (CTS) Europe meeting say the answer is yes, but not without its challenges. Leading the session, “Increasing diversity: supply chain considerations for clinical trials in Africa”, Révérien Uwacu, clinical trial supply management consultant for the pharma company UCB, emphasised the importance of diversity in clinical trials, for scientific, moral, and medical reasons. Révérien cited logistical challenges and regulatory complexities in trial supply management, as some ...
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. ...
Organiser: Informa Markets Time:17 – 19 April 2024 address:3-2-1 Aiakle Koto ku, Tokyo 135 0063 Japan Exhibition hall: Tokyo Big Sight International Exhibition Center Product range: Apis: vitamins, hormones, sulfonamides, antipyretic analgesics, tetracycline, amino acids and their derivatives, chloramphenicol, digestive system drugs, other anti-infective drugs, penicillins, aminoglycosides, lincomycin, cardiovascular system drugs, anti-parasitic diseases drugs, cephalosporins, macrolides, respiratory system drugs, central nervous system drugs, other Western drugs Ingredients Excipients and dosage forms: excipients, flow AIDS, enteric materials, antioxidants, sweeteners, penetration enhancers, preservatives, disintegrators, coating materials, surfactants, sunshades, flavors, filter AIDS, stabilizers, lubricants, plasticizers, solvents, flavor straighteners, coloring agents, clarifying agents, PH regulators, etc Natural extract: plant extract, animal extract, traditional Chinese medicine raw material, functional food raw material, health care raw material, nutrition and health raw material, supplement, dietary fiber, beauty cosmetics raw material Biological product reagents: antibody, nucleic acid/protein synthesis, carrier and construction, cell biology detection, animal/plant protein/antigen/polypeptide, nucleic acid ...
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, ...
During the onset of the pandemic, individuals experiencing symptoms had to endure lengthy queues for lab-based PCR testing and then wait around two days for the results, to confirm if they were infected with the COVID-19 virus. This process was not only inconvenient but also involved complex and costly logistics, contributing to testing delays and increasing the risk of spreading the disease. Now, a newly developed biosensing technology enables the creation of gene test strips that can match the quality of traditional lab-based tests. The new technology developed by a team of biomedical engineers at UNSW Sydney (Sydney, Australia) offers test strips that are as accurate as lab-based PCR tests, with the added advantage of quick, on-site disease detection. Described by the researchers as having “PCR in your pocket,” this advancement holds potential for broad applications in biomedical and environmental diagnostics across various sectors, including food, agriculture, and biosafety management. ...
Don Tracy, Associate Editor Novel formulation of cabotegravir (CAB-ULA) allows for dosing intervals of at least four months.Image Credit: Adobe Stock Images/alexskopjeViiV Healthcare has announced promising results from a Phase I study on a new formulation of cabotegravir (Apretude), known as cabotegravir ultra long-acting (CAB-ULA) for HIV pre-exposure prophylaxis (PrEP). Findings suggested that CAB-ULA is well-tolerated and has a pharmacokinetic profile supportive of extended dosing intervals. According to a company press release, the formulation allows dosing intervals of four months, resulting in a reduction of clinical visits for HIV patients.1 “The HIV community has told us of their desire for longer-acting medicines that can help alleviate the burden of daily treatment,” said Kimberly Smith, MD, MPH, head of research and development, ViiV Healthcare, in the press release. “ViiV Healthcare is a pioneer and leader in the development of long-acting HIV medicine, having already brought innovations through injectable therapies to the ...
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