Researchers have identified a mutation in the ADAMTS20 gene as being associated with cleft lip and cleft palate in both humans and dogs. This discovery has potential implications for understanding and treating these birth defects, which can affect varying degrees of severity in affected individuals.
Research at Washington University School of Medicine found that 2-5% of people over 40 and 70 have genetic mutations linked to leukemia and lymphoma. These mutations may be a precursor to blood cancers but do not guarantee development of the diseases.
The Chinese power grid is facing significant challenges in modernization, including improving asset utilization rates and integrating distributed generation. According to a recent study, the annual average utilization rates of major 10kV equipment were below 40% in 40 Chinese cities, far below comparable levels in developed countries.
Research at ASHG 2014 Annual Meeting uses genetic analysis to break down complex conditions like Type 2 Diabetes and obesity into their underlying metabolic proteins. This approach enables the development of new drugs that directly target these processes, with potential treatments on the horizon.
A large retrospective study found that nearly 60% of patients with both uveitis and multiple sclerosis (MS) are diagnosed with each condition within a five-year span. The study also revealed that MS is more likely to be diagnosed before or after uveitis, not simultaneously.
A new device called a punctum plug has been shown to be effective at reducing pain and inflammation following cataract surgery. The implant delivers the correct amount of postoperative medication, potentially solving issues of poor patient compliance with eye drops.
A recent study suggests that long-term daily treatment of Viagra can provide protection for the heart at different stages of heart disease, with few side effects. The phosphodiesterase-5 inhibitor improved heart performance in all patients with various heart conditions and showed no negative effect on blood pressure.
Researchers have successfully transplanted human intestinal organoids into mice, creating a model to study intestinal diseases and potentially treat conditions like Crohn's disease. The findings could lead to bioengineering personalized human intestinal tissue for treatment.
The new terminology is based on a classification developed in the 1960s, but has not evolved significantly since. The proposed system will have four components or axes: pharmacological target and mode of action, approved indications, efficacy, and neurobiological description.
A new study found that expanding electricity access in India contributed only marginally to the nation's total carbon emissions growth between 1981 and 2011. However, low-carbon energy technologies would bring significant co-benefits beyond climate mitigation, including improved health and economic benefits.
Scientists at the Stowers Institute discovered that megakaryocytes, a type of 'mega' cell in bone marrow, regulate stem cells to produce platelets and other blood cells. This finding could lead to new treatments for patients recovering from chemotherapy or organ transplantation.
Scientists have developed an immune-based treatment that reduces brain damage after head injuries by blocking the activation of immune cells. The treatment, called CAP, was tested on mice and found to be effective in reducing brain lesions.
A study published at the ECNP congress found that individuals with photophobia (fear of bright light) experience medium to high levels of aversion to bright light. The research suggests a possible association between photophobia and panic disorder, but further studies are needed to confirm this relationship.
Researchers use electrostatic force microscopy to visualize charge propagation in Geobacter's protein filaments, demonstrating metallic-like conductivity. The discovery has important environmental and practical implications for energy conversion and production.
According to research presented at Acute Cardiovascular Care 2014, nearly one quarter of patients in the study were depressed and nearly a quarter had received treatment for depression. Women were more likely to develop anxiety and depression after a heart attack compared to men, with current smokers also showing higher levels of anxiety.
Researchers found that women with children carrying high-risk HLA genes are more likely to develop rheumatoid arthritis. The study suggests a possible link between fetal microchimerism and the disease, which may be mediated by interactions between immune system proteins encoded by these genes.
A comprehensive meta-analysis of robust studies shows that anti-inflammatory medicines, such as aspirin, can add to the effective treatment of schizophrenia. The study suggests that selecting specific anti-inflammatory agents could lead to improved patient responses and new treatment approaches.
Research reveals that increasing fatty fish intake boosts antidepressant response rates in non-responders. Patients who ate more fatty fish had a 75% chance of responding to antidepressants, whereas those who never ate it had only a 23% chance.
Scientists at Harvard's Wyss Institute have designed the first large DNA crystals with precise depth and complex 3D features, enabling the creation of revolutionary nanodevices. The breakthrough uses a modular 'DNA-brick self-assembly' method to build complex structures with nanometer precision.
The incidence of early-onset and late-onset group B streptococcal disease increased in the Netherlands after guidelines were introduced, mainly due to a rise in virulent clonal complex 17 strains. Universal screening and antibiotic prophylaxis for pregnant women may be necessary to prevent all infections.
Scientists at the University of Manchester have identified a novel process for lowering pollutant toxicity using vitamin B12, offering new hope for combating hazardous substances. The research builds on 15 years of investigation into natural organisms that can detoxify pollutants.