In a recent study published in the journal The Lancet’s Microbe, researchers investigate Enterobacterales species resistance to colistin in Pakistan. Moreover, the researchers report on colistin import and export, use, and socioeconomic variables associated with colistin resistance. Background Studies have reported that colistin use in farming in China has driven Mcr-1-mediated resistance in Escherichia coli (MCRPEC), particularly in animal feed and prophylaxis. As a result, a ban on the agricultural use of colistin was enforced in April 2017, which reduced the prevalence of MCRPEC. However, colistin is used widely in food-producing animals in other nations for growth, prophylaxis, and treatment of colibacillosis. The spread of plasmid-mediated colistin resistance in Enterobacterales in the environment, among humans and food-producing animals has raised population health concerns. Even though colistin resistance decreased in China following its ban, colistin manufacture and export as pharmaceutical raw materials (PRMs) or feed additives continues. About the ...
It is an exciting yet challenging time to be a treating physician in oncology, particularly in kidney cancer. The last decade of scientific innovation has brought an unprecedented shift in treatment options, and people now live longer than before with kidney cancer. Despite this, kidney cancers are the tenth most common cancer globally, with renal cell carcinoma (RCC) the most common type of kidney cancer, making up about 85% of diagnoses. There is no known cure for people living with advanced RCC, and the 5-year survival rate is around 12%, demonstrating the importance of continuing to find new innovative treatments. The introduction of next-generation tyrosine kinase inhibitors, immunotherapy-based agents, and, more recently, combination therapies have transformed the clinical outcomes of people living with RCC. However, with innovation comes more choice and increasingly complex therapeutic decision-making – often raising questions around the optimal sequence of treatments, particularly in more advanced ...
A new report from the Alzheimer’s Association has highlighted a need to improve patient-physician communication surrounding cognitive concerns. Following results from its 2023 Alzheimer’s Disease Facts and Figures report, the organisation said that a reluctance by the public and doctors to address memory and thinking worries hinders diagnosis and access to potential new treatments. “Providing the best possible care for Alzheimer’s disease requires conversations about memory at the earliest point of concern and a knowledgeable, accessible care team that includes physician specialists to diagnose, monitor disease progression and treat when appropriate,” said Maria Carrillo, chief science officer, Alzheimer’s Association. An accompanying report, The Patient Journey In an Era of New Treatments, also provides new insights from patients and primary care physicians (PCPs) on the current barriers to addressing cognitive concerns. Most focus group participants said their memory and thinking problems would need to have a significant ...
The Chiesi Group and Affibody AB have announced a collaboration and licensing agreement aimed at developing and commercialising innovative treatments for respiratory diseases. The partnership will see both companies utilise Affibody’s proprietary technology to progress up to three programmes against undisclosed targets for respiratory diseases. Italy-based biopharma Chiesi will fund all discovery, development and subsequent commercialisation worldwide alone, with Affibody retaining the option to co-promote in the Nordic region. The small size of Affibody’s molecules in combination with their robustness allows for the unique attributes explored under this collaboration, the companies explained, such as broad distribution and sustained exposure in the lung, as seen in preclinical models. David Bejker, chief executive officer of Affibody, said: “This collaboration with Chiesi accelerates Affibody’s strategic development and further reinforces the competitiveness of our technology which has now been validated both clinically and commercially. “We acknowledge and appreciate Chiesi’s ...
In a recent review published in the journal Diabetologia, researchers in Austria discussed the sex-based differences in the risk factors, diagnosis, and therapeutic approaches for type 2 diabetes and associated complications to improve awareness about and management options for all diabetes type 2 patients. Background Studies show that patterns associated with type 2 diabetes vary according to sex, with the prevalence of the disease being higher among the young to middle-aged male population but the increase in postprandial glucose levels being higher among women and increasing with age. Furthermore, the varying clinical outcomes based on sex depend on the influence of hormonal and genetic factors on the diagnoses, therapeutic response, clinical outcomes, and pathophysiology. Therefore, because of the varying levels of sex hormones, the risk of type 2 diabetes and other cardiometabolic diseases also varies significantly for women. Additionally, substantial sex-based differences in lifestyles, behaviors, and approaches ...
Bonaccio M, Ruggiero E, Di Castelnuovo A, et al. Association between Late-Eating Pattern and Higher Consumption of Ultra-Processed Food among Italian Adults: Findings from the INHES Study. Nutrients, 2023, DOI: 10.3390/nu15061497, https://www.mdpi.com/2072-6643/15/6/1497 In a recent study published in the journal Nutrients, researchers in Italy examined the associations between meal timing and food processing. Unhealthy diets are risk factors for obesity and related disorders. As such, strategies to tackle obesity have been focused on food compositions, resulting in recommendations to lower sugar, salt, and fat intake, with a concomitant increase in fiber, vitamin, and mineral intake. Much research has been centered on meal timing, with population studies implicating late eating in obesity and nutrition-related non-communicable diseases. Nonetheless, no study has investigated the relationship between meal timing and processed foods. About the study In the present study, researchers evaluated whether meal timing is associated with foods with different ...
The state of clinical trials in the NHS is “much worse than it has been in years” with patients losing access to cutting-edge cancer and dementia treatments, one of the UK’s most senior clinicians has warned. Sir John Bell, the regius professor of medicine at the University of Oxford and a government life sciences adviser, said the UK’s approach needed “a full overhaul, top to bottom” to prevent a collapse in the number of clinical trials being conducted in the NHS. “I don’t think there’s any doubt that companies are choosing not to evaluate their drugs in the UK,” he said. “The risks [to patients] are much bigger than have been alluded to.” The intervention comes after the government launched an independent review led by the former health minister James O’Shaughnessy into why the NHS had seen a 44% drop in participants recruited to commercial clinical trials in the past five years. The UK is rapidly ...
GSK has reported positive top-line results from a phase 3 study of its five-in-one meningococcal vaccine candidate, MenABCWY, in healthy individuals aged ten to 25 years. Invasive meningococcal disease (IMD) is an uncommon but serious illness that can cause life-threatening complications or even death, with the highest incidence occurring in children and adolescents. Five Neisseria meningitides serogroups – A, B, C, W, and Y – account for nearly all IMD cases, but there are currently no licensed vaccines that offer simultaneous protection against all of them. In the US, two separate vaccines needing four injections are required to protect against all five serogroups. This regimen, together with low awareness of the disease, can lead to poor immunisation rates, with an estimated coverage of only 31% of adolescents in the US. It is hoped that GSK’s MenABCWY, which combines the antigenic components of its licensed Bexsero (MenB) and Menveo (MenACWY) meningococcal ...
Most patients who are admitted to hospitals with acute viral infections are given antibiotics by their doctors or health care providers as a precaution against bacterial co-infection. Yet new research suggests this practice may not improve their survival rates. Researchers investigated the impact of antibiotic use on survival in more than 2,100 patients in a hospital in Norway between the years 2017 and 2021, Reuters reported. ‘SILENT PANDEMIC’ WARNING FROM WHO: BACTERIA KILLING TOO MANY PEOPLE DUE TO ANTIMICROBIAL RESISTANCE The researchers found that giving antibiotics to people with common respiratory infections was unlikely to lower the risk of death within 30 days. At the height of the COVID-19 pandemic, antibiotics were prescribed for around 70% of COVID-19 patients in some countries, Reuters also said. This potentially has contributed to the scourge of antibiotic-resistant pathogens known as superbugs. The new data has not been published in a medical journal ...
Renee Martray of South Carolina has severe and permanent corneal scarring resulting in vision loss. She says it’s like trying to peer through eyeglasses that have been dipped in oil. Nancy Montz of Ohio developed a corneal ulcer, spent three weeks in the hospital and lost vision in her left eye. Carla Oliva of Florida developed a severe eye infection and, when treatment failed, had to have her right eye removed. She’s now legally blind. The women said their problems began after they used EzriCare Artificial Tears, which is part of a US Centers for Disease Control and Prevention and US Food and Drug Administration investigation into a multistate outbreak of a rare strain of bacteria. EzriCare said in a statement last month that when it learned of the investigation January 20, it was not aware of any testing that definitively linked the outbreak to its product. “Nonetheless, we immediately ...
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