Immunology

For millions living with rheumatoid arthritis (RA), the path to effective treatment is often a frustrating cycle of trial and error. Typically beginning with disease-modifying antirheumatic drugs (DMARDs) like methotrexate, the goal is low disease activity. Yet RA’s heterogeneity means many patients cycle through various therapies—biologic DMARDs like anti-TNF agents, JAK inhibitors, IL-6 receptor antagonists,…

Introduction Endometriosis is a chronic incurable gynecological condition with cyclical pelvic pain, heavy bleeding, infertility, and reduced quality of life as its main manifestations. Almost half of women with it experience infertility. [1] No symptoms are specifically pathognomonic or characteristic of endometriosis. Often referred to as a ‘silent disease’ because of how often the diagnosis…

Boston-based DeepCure may be an AI-focused biotech, but it sets itself apart by focusing its AI-powered platform on historically challenging drug targets that have eluded traditional approaches. “While AI in drug discovery is often viewed as a means to accelerate and reduce costs, our focus at DeepCure is on achieving true novelty in drug development…

Immunotherapies, including cellular immunotherapies, have dramatically impacted the treatment of cancer. Recent advances in the field, such as autologous (patient-derived) chimeric antigen receptor (CAR)-T cell therapies, have yielded remarkable results in relatively rare blood-based cancers. These results have driven an explosion in the research and development of different cellular products, including both autologous and allogeneic…

 In the first five months of 2024, there was a surge in high-value deals, though none have yet matched the scale of Pfizer’s $43 billion acquisition of Seagen, which closed in December 2023. With Novo Holdings’ $16.5 billion purchase of Catalent leading the pack, 2024 reflects a mixed but strong trend toward sizable M&A…

[Updated May 21, 2024.] 2023 may not go down as the brightest year for the pharma sector, but the entry of Novo Nordisk’s Ozempic (semaglutide) into the ranks of top-selling drugs like Keytruda, Dupixent, and Eliquis signals a new era in the treatment of metabolic disease. Novo Nordisk’s sales jumped by more than one-third in…

Is aging a disease or a natural process? That question has emerged as a point of debate among researchers, medical professionals and philosophers. Some, like biogerontologist David Gems, argue that lines between aging and disease are frequently blurry, and that intervening in the aging process “protects against the totality of age-related diseases.” Other researchers such…

The recent emergence of H5N1 avian influenza in humans and many other animals has intensified global efforts to prepare for a potential pandemic. Public health agencies and international organizations are collaborating with pharmaceutical companies and academic institutions to develop vaccines, treatments, and strategies to mitigate the impact of an outbreak. The CDC, for instance, has…

Sanofi revealed that its investigational BTK inhibitor rilzabrutinib notched a significant win in the LUNA 3 phase 3 study, hitting the primary endpoint of durable platelet response in adults with persistent or chronic immune thrombocytopenia (ITP). The study showed a significantly higher proportion of rilzabrutinib-treated patients achieved the platelet response goal compared to placebo in…

The bioinformatics startup Culmination Bio had received financial backing from Merck’s venture arm. Now, the Utah-based company is collaborating directly with the pharmaceutical giant on an autoimmune disease research project. According to Culmination Bio‘s CEO Dr. Lincoln Nadauld, the collaboration highlights the value of the startup’s ability to provide rapid access to high-quality longitudinal patient…

Clostridioides difficile, commonly known as C. diff, is a significant health threat in the U.S. Recent estimates suggest that C. diff, a common bacteria, can cause infection in roughly 500,000 patients annually in the U.S., with around 30,000 of these cases resulting in death. “Actually, it’s more like 5 million when you think about it…

Oncology may continue be one of the hottest sectors across the pharma sector, but other therapeutic areas are catching up in terms of innovation and investment. While oncology and hematology jointly accounted for about one-third of the new FDA approvals in 2023, investors are increasingly betting on precision medicine, advanced drug delivery systems and the use of…

Zai Lab is a global biopharmaceutical company founded in 2014 and based in China and the U.S.. Led by Chairperson and CEO Dr. Samantha Du, the company now has more than 2,000 employees internationally. Focusing on developing novel therapies for oncology, autoimmune disorders, infectious diseases, and neurological disorders, it has built a broad pipeline of…

Repurposing is a drug development strategy that has been widely applied in cancer. This strategy, sometimes called label expansion, involves obtaining FDA approval to market a drug for the treatment of new indications, alone or in combination with other drugs. Not only can this approach extend the window of patent protection for a commercialized drug,…

Dr. Katie Abouzahr’s career, which began in the wards of the UK’s National Health Service (NHS) before extending into management consulting, paved the way for her leadership of autoantibody and maternal fetal medicine programs at Johnson & Johnson. “It’s not a typical pharma executive’s straight line path,” she acknowledged. “Careers can often be jungle gyms…

Johnson & Johnson’s nipocalimab, which works by targeting the neonatal Fc receptor (FcRn), has the potential to treat an array of autoimmune conditions. But the antibody recently hit a snag in the first-ever clinical study of an FcRn inhibitor in rheumatoid arthritis (RA), missing its primary endpoint. The development has sparked debate within the rheumatology…

Abstract The vast majority of vaccines are prophylactic in nature. As a result, the demonstration of their efficacy paradoxically requires the infectious disease to occur among non-diseased study participants randomized between investigational vaccine and appropriate control groups. The statistics of vaccine efficacy (VE) calculation are nearly entirely and solely based on the number of observed…

Next generation therapies and vaccine research have recently dominated headlines and scientific discovery. This research and its ability to treat previously untreatable conditions has rightfully excited the scientific and medical communities worldwide. But the complexities involved require a nuanced approach to ensure the treatment is safe and effective. Integrating cell culture into cellular immunity testing…

In June 2023, the click chemistry-focused startup Shasqi revealed a research pact with Johnson & Johnson Enterprise Innovation. More recently, the company announced that it had expanded the research alliance, furthering work on its intratumorally injected biopolymer, known as SQL70. The collaboration will also apply its clinically validated Click Activated Protodrugs Against Cancer (CAPAC) technology…

AbbVie has shared new efficacy and safety data for Rinvoq (upadacitinib) in adults and adolescents with atopic dermatitis (AD) from a trio of ongoing phase 3 studies. Spanning 140 weeks, these studies sustained the co-primary endpoints of Eczema Area and Severity Index 75 (EASI 75) and validated Investigator’s Global Assessment for Atopic Dermatitis 0/1 (vIGA-AD…

Thanks to promising candidates such as efgartigimod, the Fc receptor (FcRn) inhibitor market is poised to reshape the autoimmune disease treatment landscape. Sales projections for the market top $10 billion, as Driehaus Capital Management estimated in 2020. The addressable U.S. patient base spans more than 228,500 individuals across various conditions including myasthenia gravis, warm autoimmune…

Global pharma and medical device giant Johnson & Johnson (J&J) has ditched its iconic cursive logo that dates back to the late 19th century, and rebranded its Janssen pharma division as Johnson & Johnson Innovative Medicine. The move underscores the company’s push to prioritize higher-margin prescription drugs. This strategic move comes amidst a backdrop of…

With updated COVID-19 boosters set to launch in the near future and COVID-related hospitalizations on the rise again, scrutiny is on the rise of emerging variants and the benefit-safety profile of COVID-19 vaccines. We performed a retrospective analysis of data from the Vaccine Adverse Event Reporting System (VAERS), focusing on the period covering the launch…

[Updated September 7. Article originally posted on July 21, 2023. Updates follow in bold:] The Vaccines and Related Biological Products Advisory Committee (VRBPAC) is backing a significant shift in the current COVID-19 vaccine strategy: a move from multivalent to monovalent vaccines focusing on the XBB lineage strains. More recently, the emergence of new variants such…

Against the backdrop of a nearly 16% spike in COVID-19 hospitalizations in late August, according to CDC data, federal authorities are gearing up to greenlight updated boosters. Moderna announced that its latest COVID vaccine is effective against this new strain. Meanwhile, Pfizer revealed positive preclinical data for its vaccine, developed in collaboration with BioNTech. In…