Black powder was initially developed in 9th century China, by Taoists searching for the philosopher’s stone, which fans of Harry Potter will remember is the talisman that grants eternal life. The Chinese name for black powder literally translates as fire medicine. The chemical composition of black powder was first recorded in China during the 11th…
Polymyalgia rheumatica (PMR) is an inflammatory rheumatic condition characterized by pain and morning stiffness at the neck, shoulders and hip girdle. It can be associated with giant cell arteritis (GCA); in fact, the two disorders may represent a continuum of the same disease process. This case describes a patient who initially refused treatment for PMR…
Researchers working to decode the epigenetic landscape for rheumatoid arthritis (RA) were surprised to discover a connection to Huntington’s disease, a finding that could pave the way to discoveries of new therapeutic targets. By developing new methods to integrate data from epigenetic technologies, scientists at the University of California, San Diego (UCSD), set out to…
NEW YORK (Reuters)—Walmart and Home Depot, two of the top 10 U.S. employers, have embraced a health insurance strategy that punishes drugmakers for using discount cards to keep patients from switching or stopping their medications. Large U.S. companies have started tightly managing how employees and their family members use these popular discount, or copay, cards…
New research has provided a never-before-seen view of the genetic activity that may be used to map the polygenic nature of common rheumatic diseases. Two recent studies have employed distinct approaches to identify the non-coding gene variants, digging deep into human genetic data to uncover the mechanism of rheumatic diseases…
ZURICH (Reuters)—The U.S. Food and Drug Administration (FDA) has rejected Novartis’s bid to repurpose a drug now approved for rare inflammatory diseases to be used in a group of heart attack survivors, according to the Swiss drugmaker. The company received an FDA letter turning down its bid to make canakinumab a targeted therapy for those…
Systemic lupus erythematosus (SLE) is more prevalent among Hispanic women than white women, according to two recent studies published in Arthritis & Rheumatology.1,2 However, Latinas often lack awareness of lupus, which can contribute to delays in diagnosis and treatment, and lead to worse outcomes. “One of the challenges is reaching out to the Latino community,…
How will big data mined from huge sample sizes in research cohorts, electronic health records, personal health data (e.g., heart rates from Fitbits) and insurance claim data sets change the way physicians interpret something as simple as complete blood count (CBC) test results for individual patients? According to the authors of a paper in the…
Immune checkpoint inhibitors (ICIs) are increasingly used to treat a variety of malignancies, leading to better cancer treatment outcomes and patient survival. However, the emergence of autoimmunity has been a major adverse event resulting from ICI use. Below, we describe a patient who experienced a flare of preexisting psoriasis and new-onset severe psoriatic arthritis after…
Systemic lupus erythematosus (SLE) is a leading cause of death among young women, according to an August 2018 study in Arthritis & Rheumatology.1 To help determine where SLE ranks among causes of death, Eric Y. Yen, MD, and Ram Raj Singh, MD, conducted a population-based study using nationwide mortality counts for all female residents of…