Dr. Fernando Antelo's workshop uses Frida Kahlo's artwork to stimulate interest in science and healthcare professions, highlighting her passion for science through her medical imagery. The ASBMB annual meeting in San Diego will feature Dr. Antelo's presentation on this innovative approach.
A Mexican study found that avocado oil's properties can increase yeast cell resistance to harmful free radicals. The antioxidants in avocado oil allow it to thrive even in high concentrations of iron, which produces a large amount of free radicals.
Researchers have diagnosed Frida Kahlo's infertility as Asherman's syndrome, a condition caused by scarring in the uterus following a traumatic injury. The diagnosis is supported by Kahlo's medical history and artwork, which show images of reproductive organs and fertility issues.
Researchers found that the sasX gene is more prevalent in MRSA strains from China than previously thought, with its frequency increasing significantly over the past decade. The gene plays a pivotal role in establishing MRSA epidemics and may be involved in molecular processes that help bacteria spread and cause disease.
Researchers have developed a new approach using compressed sensing to resolve cellular features an order of magnitude smaller than before. This allows for the study of dynamic processes in live cells with seconds or even sub-second temporal resolution.
A University of Illinois study reveals that soy protein can alleviate symptoms of fatty liver disease by partially restoring a key signaling pathway. The research found a 20% reduction in triglycerides and overall fat accumulation in the livers of obese rats fed soy, suggesting its potential as a treatment option.
A molecular pathway that controls the retention and release of brain stem cells has been identified. The discovery reveals that this pathway is critical for the adhesion of stem cells to their niche and for stem cell maintenance, suggesting a new idea in understanding stem cell regulation.
Researchers at Newcastle University are using a mobile laboratory car called DriveLAB to develop new technologies to support older drivers. The team is investigating in-vehicle systems that can help keep people driving safely into their 70s, 80s, and beyond.
A University of Illinois study found that soy protein reduces triglycerides and fat accumulation in the liver of obese rats. The researchers believe that soy protein isolate can alleviate the symptoms of fatty liver disease by partially restoring a key signaling pathway.
Researchers found that avocado oil protects yeast cells from damage caused by free radicals, increasing their resistance to oxidative stress. The study suggests that avocado oil may have a similar protective effect on human health, particularly for individuals with chronic degenerative diseases.
A recent study found that infants in sub-Saharan Africa are at high risk of snail fever infection, which can cause impaired memory, thought, and internal organ damage. The study suggests that a common drug, praziquantel, can safely cure the infection in a single dose.
A biochemist is presenting his approach to making science accessible to non-science majors through a cooking class. The class combines food preparation with scientific experiments, allowing students to explore the intersection of chemistry and biology in real-world applications.
Researchers used mitochondrial and Y chromosome DNA analysis to determine family relationships and burial traditions of ancient Peru. The study found a 500-year continuity without major impact from European colonization, supporting the idea of ayllu-based communities based on kinship relationships.
Scientists found that Burkholderia cenocepacia bacteria interfere with cells' ability to fight infection, exacerbating the disease in cystic fibrosis patients. Rapamycin, an existing drug, helped control the infection in mice, suggesting autophagy as a potential target for new treatments.
A market-basket study compared the cost of key nutrients from canned, fresh, frozen and dried varieties of common foods. Canned foods were found to be more affordable and convenient than their fresh counterparts, offering significant savings in terms of preparation time and nutrient content.
A new potential vaccine carrier, a microemulsion, has been developed by US Army Maj. Jean M. Muderhwa that is both stable and effective for delivering antigens. The microemulsion, composed of five components, has been found to be transparent and liquid, with no degradation after six months.
A study led by Dr. Joshua Gatson reveals that estrone, an estrogen hormone, promotes brain-derived neurotrophic factor (BDNF) which supports cell survival after traumatic brain injury. The findings indicate a fresh avenue for future research on protective capabilities of estrogen hormones.
Researchers have identified a protein called SUMO that regulates information transfer between nerve cells in the brain. The discovery could lead to new therapies for stroke and epilepsy.
Preliminary data suggests that neem compounds target the HIV protease, a protein essential for virus replication. Researchers hope that further studies will validate these findings and lead to new HIV-AIDS therapies.
Researchers at RIKEN Brain Science Institute discovered a yeast prion called Mod5 that confers survival advantages by granting cellular resistance to antifungal agents. The study reveals the active role of prion conversion in cellular fitness adaptation, providing new insights into the broader function of prions in living organisms.
A new research at Washington University School of Medicine has shown how an unusual protein plays a key role in temporarily blocking the movement of ions through channels after a cell fires off an electrical signal. The researchers found that this protein nestles into a receptor inside the channel in a highly specific way, closing it a...
Researchers at University of Sheffield have developed a method to assist damaged nerves in repairing naturally, improving chances of restoring sensation and movement in injured limbs. The new technique uses biodegradable synthetic polymer to create guidance conduits that provide physical and chemical cues for nerve growth.
Researchers found that moxonidine, a second-generation anti-hypertensive drug, can improve heart function and survival without affecting blood pressure in an animal model. The study also showed the drug's beneficial effects on oxidative stress and insulin resistance.
A study published in Nature Climate Change finds that climate change's impact on corn price volatility could far outweigh other influences. Even moderate global warming could lead to damaging heat waves and more price fluctuations.
Research found that only a small minority of students don't use email or mobile phones, but most struggle with in-depth technology skills. Despite this, students often rely on technologies for social life and leisure rather than study purposes.
Scientists discovered that repeated cocaine exposure decreases a crucial brain protein's activity, enhancing reward for cocaine use and stimulating addiction. The study also found that blocking this protein's light-activated form can prevent addiction.
Researchers from New York University and the Max Planck Institute reveal that phosphoric acid fuel cells transfer protons in a more streamlined fashion than water-based solutions. This process involves temporary 'proton wires' formed by multiple phosphoric acid molecules, allowing for high proton conductivity.
Researchers link brain freeze to other headache types by studying blood flow in the brain. The study found that an abrupt increase in blood flow in the anterior cerebral artery triggers brain freeze and disappears when it constricts. This finding could lead to new treatments for various headache types.
The researchers demonstrated that a single layer of atoms can disrupt or enhance heat flow across an interface between two materials. By adjusting the composition of molecules in contact with the gold layer, they observed a change in heat transfer depending on how strongly the molecule bonded to the gold.