The International Climbing and Mountaineering Federation has published guidelines for the safe use of various drugs in mountain environments. The guidelines cover a range of drug types, including alcohol, steroids, and oxygen, and aim to provide evidence-based advice for medical professionals and climbers.
A study published in The Journal of Alternative and Complementary Medicine found prolotherapy to be effective in reducing pain and improving knee function among individuals with knee osteoarthritis. Most participants reported a substantial decrease in pain after receiving hypertonic dextrose injections around the affected joint.
Researchers found that students and parents wrongly believed look-alike Smart Snacks were available in stores. This confusion may lead people to think the same brands meet similar nutritional standards. The study highlights the importance of distinguishing between packaged versions sold in schools and those in stores.
Researchers have identified a mechanism by which tumors recruit bone mesenchymal stem cells and convert them into cancer-associated fibroblasts, facilitating tumor progression. Basic fibroblast growth factor (bFGF) signaling plays a crucial role in this process, suggesting new therapeutic targets for suppressing tumor growth.
A Phase 1 clinical trial demonstrated the long-term safety of gene transfer in treating neovascular age-related macular degeneration. The therapy produced therapeutic proteins encoded by genes for at least 2.5 years in patients with advanced NVAMD.
Researchers delivered human stem cells to damaged heart muscles in rats and found regional functional changes, while non-cell seeded sutures showed no effect. The study demonstrates potential for cell therapeutics to deliver cells to specific targets.
A home-based palliative care (HBPC) program for individuals with advanced illnesses was associated with significant cost savings and improved quality of care. The study found a mean total cost of care per person reduced by $12,000, fewer hospital admissions, and greater use of hospice during the final three months of life.
Recent findings from the 1976 Viking mission and ongoing research suggest that microbial life on Mars is a possibility worth exploring. The presence of water, complex organic molecules, and methane in the Martian environment support a biological explanation for the results of the Viking Labeled Release experiment.
Long-term clinical data supports the efficacy of PRRT in treating neuroendocrine tumors, improving tumor response rates and progression-free survival. To minimize toxicity, steps such as timing of therapy, patient selection criteria, dose optimization, and adequate monitoring can be taken.
Researchers developed a lentiviral vector-based gene therapy approach to deliver normal copies of the alpha-iduronidase gene to HSCs, indicating safety and efficacy in mice. The study sets the stage for a clinical trial to determine if MPS I patients can be successfully treated with this approach.
A novel tensor mining tool enables automated modeling in big data applications, facilitating the analysis of complex multiaspect data. This innovation addresses the challenge of extracting knowledge from massive amounts of data represented as tensors.
A new study found that patient-centered care was associated with improvements in physical and mental quality of life, as well as some aspects of diabetes self-management. However, the study did not show a significant effect on glycemic control.
A new study highlights the importance of strengthening family support as a key intervention in preventing suicide among homosexual, bisexual, and transgender (SGM) youth. The research emphasizes the need for an intersectional approach to address SGM-specific challenges, including health needs and stigma.
A new integrative approach to healthcare aims to reduce medical errors, which are the third leading cause of death in the US. By focusing on whole-person, whole-system care, this model seeks to deliver individualized health-focused care that promotes fewer and shorter hospital stays.
A new study published in Journal of Child and Adolescent Psychopharmacology found that atomoxetine significantly improved decoding and vocabulary skills in children with dyslexia. The treatment also reduced ADHD symptoms in children with both dyslexia and ADHD or ADHD alone.
Researchers have identified Zika virus in mosquito species other than Aedes aegypti, raising concerns about alternative transmission sources. However, studies show that Culex species mosquitoes are highly unlikely to transmit the infection to humans, highlighting the need for targeted mosquito control efforts.
A new study found that breastfeeding for longer than 6 months is associated with reduced breast cancer-specific and overall survival among women treated for breast cancer. The study, published in Breastfeeding Medicine, confirms the long-term maternal health benefits of breastfeeding.
A new study introduces a novel hybrid polymer for producing 3D-printed scaffolds suitable for seeding living cells, enabling the creation of engineered tissues. The researchers successfully fabricated scaffolds using commercial 3D printers and demonstrated high cell survival rates.
Research suggests that Pokémon Go and similar augmented reality games can encourage substantial physical activity in players without them intending to. Dr. Baranowski's editorial encourages game developers to create new games that promote beneficial physical activity while being fun to play.
The new Guidelines, published in Thyroid Journal, offer a detailed framework for the diagnosis and management of patients with different etiologies of thyrotoxicosis. The guidelines integrate recent studies and developments in practice trends, providing a comprehensive set of recommendations.
A new CDC study found that about 27% of patients with mild traumatic brain injury who returned for follow-up care were positive for post-traumatic stress disorder (PTSD). The study identified risk factors, including functional disability, psychiatric symptoms, and performance on measures of visual processing and mental flexibility.
Scientists have developed a technique to convert diabetic foot ulcer cells into induced pluripotent stem cells (iPSCs), which can be used to study new therapeutic approaches and develop disease models. This breakthrough has significant implications for the treatment of non-healing chronic wounds.
Researchers found that naturally infected chimpanzees developed antibodies able to neutralize multiple AAV serotypes, a hurdle for gene therapy. The study provides insights into the immune response to natural AAV infection and its implications for gene delivery strategies.
The gut microbiome plays a complex role in cognitive and psychiatric disorders, including autism spectrum disorder, schizophrenia, Alzheimer's disease, and Parkinson's disease. Researchers are exploring synthetic biology to develop engineered bacteria that can remodel the gut microbiota and treat these conditions.
A systematic review of 35 studies found that longer duration of untreated childhood schizophrenia-spectrum psychosis is associated with poorer functional improvement. Children and adolescents with EOS often experience frequent pre- and co-morbid conditions, leading to worse outcomes.
A new study published in Genetic Testing and Molecular Biomarkers found that analyzing cell-free DNA using next-generation sequencing is more accurate than the current standard approach of Sanger sequencing. This method can detect genetic abnormalities responsible for myelodysplastic syndrome (MDS) with greater sensitivity.
A new gene therapy approach successfully delivered a therapeutic gene to the brains of treated mice, restored enzyme function, and extended survival. The treatment holds promise for developing similar therapies for humans and targeting additional brain disorders.
A new study found no serious adverse events related to gene therapy in patients with advanced Parkinson's disease five years after treatment. The long-term safety profile of the therapy is promising, lending support to its potential as a treatment for this debilitating disease.
The yellow fever virus, transmitted by Aedes aegypti mosquitoes, is a significant public health threat to the Americas. The recent resurgence of YFV in Africa and Asia, combined with vaccine shortages, highlights the need for urgent measures to prevent infection and control its spread.
A new study found that immunosuppressive drugs can alter visual performance in rats, which are commonly used for translational stem cell research. The findings have important implications for interpreting results of studies using these models.
Researchers describe expanding scope of gene therapy targeting CNS diseases, including Alzheimer's and ALS. The article highlights rapid progress in viral vector development and delivery strategies for treating these conditions.
A meta-analysis of clinical trials found that aripiprazole significantly reduced total tics and tic severity in children with Tourette's disorder. The medication was safe, with common side effects including drowsiness and nausea.
A new study from Duke University found that infants born to obese mothers were 8% larger during the first two years of life compared to those born to healthy-weight mothers. The study also showed a link between maternal weight gain during pregnancy and infant size.
Researchers have fabricated dissolvable carbon steel structures using 3D printing technology that can provide temporary support for components of larger stainless steel structures. The new approach reduces post-processing needed for 3D-printed metal components.
Researchers identified innovative strategies to overcome barriers to integrating mind-body medicine into primary care, including group patient visits and stress management conversations. The study aims to increase the integration of mindfulness, hypnosis, and biofeedback techniques into mainstream medical practice.
Researchers have identified comprehensibility as a key goal in model development, considering stakeholders' understanding of the modeling process. The article provides a holistic framework for comprehensibility in data science projects, prioritizing human needs and understanding.
The gut microbiome's impact on brain health and disease is a growing area of research. Dr. David Perlmutter discusses the link between the gut microbiome and conditions like Alzheimer's, ALS, and multiple sclerosis.
Research suggests that anti-inflammatory therapies targeting the CCL2 chemokine may be effective in treating epilepsy. The study highlights the link between inflammation and epileptic seizures, providing a potential new target for anticonvulsant therapy.
A comprehensive review article examines the role of gut bacteria and viruses in MS development and progression. Alterations in gut microbiome composition may influence immune system activity and autoimmune disorders like MS.
Researchers developed a novel visualization tool to explore dynamic Bitcoin transactional data, revealing behavioral patterns and potential money laundering activities. The top-down approach enables drill-down analysis of individual transactions.
The US Veterans Health Administration is implementing various changes to improve LGBT care, including the addition of a self-identified gender identity field to all veteran record systems. These actions aim to provide patient-centered care for sexual and gender minority veterans.
A study found that adding acupuncture to usual care significantly improved headache-related quality of life for patients with traumatic brain injury. Auricular acupuncture had a greater effect on quality of life compared to traditional Chinese acupuncture.
A meta-analysis of studies shows oral aloe vera use is associated with significant decreases in fasting blood glucose (FBG) and hemoglobin A1c (HbA1c). The greatest benefits may be seen in individuals with FBG >200 mg/dL.
Researchers have identified specific microRNAs that play a crucial role in inducing asthma, providing a potential new target for treatment. The findings suggest that regulating these miRNAs could represent a novel therapeutic approach for asthma.
Health Equity is a new peer-reviewed open access journal launching in Fall 2016, focusing on translational research, prevention, diagnosis, treatment, and management of disease to achieve optimal outcomes and health equity. The journal will serve as a primary resource for organizations and individuals working with vulnerable populations.
A new study shows that post-transplant gamma-ray irradiation can prevent immature cells from forming tumors in rat brains after human iPS cell transplantation. This approach aims to improve the safety of cell replacement therapy using human iPS cells for Parkinson's disease treatment.
Researchers outline recent progress in clinical applications of retinal gene replacement therapy and preclinical advances in gene-specific therapy for photoreceptor diseases. Gene therapy strategies are being developed to treat a broader range of disorders affecting vision, providing new hope for individuals with eye diseases.
A new study suggests that oral cannabidiol may convert to the psychoactive compound THC in the stomach, potentially leading to adverse effects. The research found that gastric fluids can convert CBD into THC, which could explain why some children treated with CBD for epilepsy experienced unexpectedly high rates of sleepiness and fatigue.
A study found that about 40% of Hispanic adults with colorectal cancer used complementary and integrative health practices. Women were more likely to have used these practices than men, according to the study published in The Journal of Alternative and Complementary Medicine.
A new study finds that mental health professionals overestimate their ability to identify mentally ill patients who may engage in firearm violence. The researchers conclude that mental health professionals need more training on firearms issues to prevent firearm trauma by the mentally ill, with a focus on firearm suicides.