OSCAR M. AGUILAR, M.D.

Plain English
This study examined how to create a global campaign to raise awareness about aphasia, a condition that affects communication. Researchers held discussions in five countries with 26 people living with aphasia and 29 professionals who work with them, leading to a total of 115 ideas for the campaign. A key finding was the importance of helping people with aphasia reintegrate into society and ensuring that the public understands aphasia and knows how to communicate with those affected. Who this helps: This benefits individuals with aphasia and their caregivers.

Plain English
This study looks at certain one-dimensional models used to understand how patterns form in physical systems. The researchers developed new ways to measure and describe these patterns, finding that their method aligns with well-known theories used in physics, showing that they can accurately predict how these systems behave. This is important because it could help improve our understanding of complex systems in physics and other fields by providing clearer mathematical and computational tools. Who this helps: This benefits researchers and scientists working in fields like physics, mathematics, and computer science.

Plain English
This study looked at how to produce prodigiosin, a natural compound with potential health benefits, more efficiently and cost-effectively. Researchers tested different setups in a process called extractive fermentation and found that separating the growing bacteria from the production stages boosted the output of prodigiosin by 30% and cut production costs by 20%. This is important because it could lead to more accessible and affordable natural treatments for infections and cancer. Who this helps: This benefits patients looking for natural treatment options and doctors seeking effective therapies.

Plain English
This study examined the introduction and spread of the Porcine Reproductive and Respiratory Syndrome Virus (PRRSV) in Costa Rica, linking it to the international pig trade. Researchers found that piglets born from imported pigs faced higher mortality rates (10.65%) compared to those born from non-imported sources (8.11%). They identified that PRRSV-2 has likely entered Costa Rica at least twice since 1978, with links to imports from Japan and the US, emphasizing the importance of better monitoring of animal diseases to improve biosecurity. Who this helps: This benefits farmers, veterinarians, and livestock industries that need to manage disease risks in pigs.

Plain English
The researchers studied the genetic factors linked to epilepsy by analyzing large sets of DNA data. They developed a method that combines different predictions about how certain genes could be linked to the disease, identifying several genes associated with epilepsy that weren’t recognized in previous studies. Their approach revealed important connections, including new genes, which could deepen our understanding of epilepsy's genetic causes. Who this helps: This helps patients with epilepsy and their doctors by identifying potential genetic targets for diagnosis and treatment.

Plain English
This study looked at how many new mothers in North Dakota got vaccinated against COVID-19 between April 2021 and July 2022. It found that only 44% received at least one vaccine dose, 34% completed the full vaccine series, and just 10% got a booster shot. Most vaccines were administered during pregnancy, but a significant number of mothers still did not get fully vaccinated while expecting, highlighting a gap in vaccination efforts during this critical time. Who this helps: This information is useful for healthcare providers working with pregnant and recently pregnant women.

Plain English
This study examined how combining different types of biological data (like genetics and metabolism) can improve our ability to predict disease risk. Researchers found that using these integrated data sets enhanced disease risk predictions for eight different diseases, although the impact of metabolism data was limited compared to traditional genetic and demographic factors. This is important because it shows that multi-omics data can help doctors better identify patients at risk of disease, even if some data types are missing. Who this helps: Patients and doctors looking to identify disease risk more effectively.

Plain English
This research focused on a method called aqueous two-phase systems (ATPSs) to help extract and purify proteins from plants. The study showed that ATPSs can effectively separate desired proteins from contaminants, making it easier to recover valuable biological products. This matters because it can improve the production of medicines and other products derived from plants, enhancing their availability and reducing costs. Who this helps: This helps biopharmaceutical companies and researchers working with plant-derived medicines.

Plain English
This paper looks at the natural pigments derived from fungi, exploring their chemical structures and how they can be used in industries like food and pharmaceuticals. The researchers highlight various scientific methods, such as infrared and mass spectrometry, that help identify these pigments, making it easier for companies to use them safely and effectively. This is important because consumers are increasingly looking for products with fewer synthetic additives, which these natural pigments can provide. Who this helps: This helps manufacturers, food scientists, and consumers seeking natural products.

Plain English
This study focused on understanding the tiny structures in edible fats, particularly cocoa butter, which is important for making chocolate and food delivery systems. Researchers found that by controlling factors like temperature and mixing, they could modify the way cocoa butter crystallizes, ultimately improving its use in food applications. This matters because better understanding of these nanostructures can lead to improved food quality and delivery methods. Who this helps: Patients and consumers who benefit from better quality food products.

Plain English
Researchers compared two chemical solutions, sodium carbonate and borate buffer, to see which one better stops the activity of the lactase enzyme in a lab setting. They measured the release of a compound called 4-nitrophenol to determine how effective each solution was, finding that both helped but had different levels of success in stopping the enzyme. Understanding the best way to halt enzyme activity is important for improving lab techniques and can benefit future research and product development. Who this helps: This helps students and researchers in the fields of biochemistry and enzymology.

Plain English
This study looked at how a program to check patients' medication lists when they are admitted to the hospital can help find errors and save money. Researchers found that, on average, each patient had about 6 medication mistakes, and the hospital could avoid costs of around $210 for each patient due to fewer drug-related problems. This is important because it shows that proper medication checks not only improve patient safety but also make hospital care more affordable. Who this helps: Patients and healthcare providers managing medications.

Plain English
This research looked at improving the effectiveness of electrochemical immunosensors (EIs), which are tools used to detect specific proteins for medical testing. The study focused on how to reduce unwanted protein sticking to the sensor surfaces, which can interfere with accurate readings. By controlling how proteins bind to the sensors, the aim is to boost their sensitivity, leading to better detection of target molecules in tests. Who this helps: This benefits patients and doctors by providing more accurate and reliable medical tests.

Plain English
This study looked at how to improve the purification process of monoclonal antibodies, which are important for treating various diseases. The researchers found that while Protein A chromatography is effective, it is expensive and the materials used don’t last long, leading to high costs. They explored new techniques and variations to enhance efficiency and cut down on costs, including alternative purification materials and improved methods to make the process faster. Who this helps: This helps patients by ensuring more affordable and effective antibody treatments.

Plain English
The study looked at proteins from four types of corn (teosinte, native, hybrid, and transgenic) to see how they affect liver cancer cells. It found that hybrid and transgenic corns had the highest antioxidant activity, while native and teosinte corns showed more ability to kill cancer cells than the hybrids. This is important because it suggests that these corn proteins might be useful in developing treatments for cancer by triggering cancer cell death. Who this helps: This research benefits cancer patients and researchers looking for new treatment options.

Plain English
This study looked at a method called aqueous two-phase systems (ATPS) to efficiently extract an enzyme called invertase from leftover yeast from brewing beer. The researchers found that they could recover up to 129.35% of invertase and increase its activity while minimizing the removal of unwanted molecules. They also determined that using a specific amount of yeast and a certain setup could make the process cost-effective. Who this helps: This benefits breweries looking to recycle their waste and scientists working on enzyme recovery.

Plain English
This study explored a new method for efficiently extracting a specific antibody called human IgG using a technique called aqueous two-phase systems (ATPS). The researchers found that they could recover 65% of IgG in a single stage but improved this to 90% by using a more complex multistage setup. This matters because it shows a viable way to produce antibodies more effectively, which can be crucial for developing treatments and vaccines. Who this helps: This helps patients who rely on antibody-based therapies.

Plain English
This study looked at rabies in Costa Rica from 1985 to 2014, finding that vampire bats were the main source of rabies in cattle. There were 78 outbreaks affecting 723 cattle, mostly near sea level and during the wet season. The study also reported that out of nearly 1,600 animal samples tested, about 9% were positive for rabies, with most cases in cattle and a very small number in dogs; only three human cases were recorded, all fatal. Who this helps: This information helps veterinarians and healthcare professionals manage and prevent rabies outbreaks in cattle and protect human health.

Plain English
This research focused on creating a small device that can continuously mix liquids to separate different biological products, which is useful for cleaning and extracting valuable substances like enzymes from complex mixtures. The researchers showed that under specific conditions, this device effectively produced two-phase liquid systems and plotted the results, confirming that their outcomes matched previous studies. This work is important because it shows a more efficient way to process biological materials, potentially speeding up the development of new treatments and products. Who this helps: This benefits researchers and manufacturers in the biotechnology and pharmaceutical industries.

Plain English
This study looked at how modified thyme extracts can help keep the color and stability of anthocyanins, which are natural pigments found in foods like strawberries. The researchers found that by treating thyme extracts with special materials, they reduced the substances that lead to pigment degradation by 73%, while still enhancing the color and stability of anthocyanins. This is important because it could lead to better preservation of color and nutrients in food products, making them more appealing and nutritious. Who this helps: This helps food manufacturers and consumers looking for better quality in food products.

Plain English
This study looked at ways to efficiently extract and purify proteins from plants using a method called aqueous two-phase systems (ATPS). The researchers found that by adjusting specific conditions, they could separate the target proteins from unwanted contaminants effectively. This is important because it can lead to better and more cost-effective methods for producing biopharmaceuticals from plants, making them more accessible for medical use. Who this helps: This helps patients and the pharmaceutical industry.

Plain English
This study looked at how well ultrasound can break down a dye called Rhodamine B in water. The researchers found that lowering the pH of the water increased the speed of color removal, but higher concentrations of the dye made it harder to remove. They also discovered that there is an optimal level of electrical conductivity in the water to improve the degradation process, with specific formulas developed to predict how effective different ultrasound settings would be. Who this helps: This helps environmental scientists and water treatment facilities manage dye pollution more effectively.

Plain English
This study looked at a variant of the NKG2D receptor, called NKG2D(TR), which is found in certain immune cells. Researchers found that when NKG2D(TR) is present, it significantly decreases the ability of the full-length NKG2D to kill cancer cells and produce immune signals, showing that NKG2D(TR) acts as a brake on immune function. This finding highlights a new way that immune responses can be regulated, which could be important for developing treatments for diseases where the immune system needs to be activated. Who this helps: Patients with cancer or other diseases where the immune response is critical.

Plain English
This study looked at a new way to extract proteins from complex mixtures, specifically focusing on a protein called α-amylase from soybeans. The new method, which operates continuously, was found to recover 81% of the enzyme, which is slightly better than the 79% recovery achieved with traditional batch methods, while also speeding up the process by three times. This improvement makes it easier and more efficient to purify low-abundant proteins, which could be useful in producing better food ingredients and pharmaceuticals. Who this helps: This benefits food and pharmaceutical companies looking for efficient protein extraction methods.

Plain English
This study looked at a method called aqueous two-phase systems (ATPS), which is used to extract and purify biological products from various sources. It found that adding special molecules, called affinity ligands, to these systems significantly boosts the recovery rates and purity of the products. For instance, these modifications can greatly improve the effectiveness of separation processes, making them more efficient and cost-effective. Who this helps: This benefits researchers and companies working in biotechnology and pharmaceuticals.

Plain English
This study looks at new methods for extracting and purifying useful substances from plants, focusing on a technique called aqueous two-phase systems (ATPS). The researchers found that ATPS is effective at isolating plant-based products, highlighting its advantages such as scalability, compatibility with other processes, and its ability to work well with biological materials. This matters because it offers a more efficient way to recover valuable compounds from plants, which could benefit the biopharmaceutical industry. Who this helps: This benefits doctors and researchers looking to develop new plant-based therapies.

Plain English
This study looked at how to better understand and separate proteins from alfalfa plants, which are used in creating medicines. Researchers used a new technique to analyze a mixture of proteins and found 55 different proteins, with 17 of them making up almost 70% of the total. This knowledge is important because it helps improve the processes for extracting valuable proteins, making it easier and more efficient to produce medications from plants. Who this helps: This benefits pharmaceutical companies and researchers working with plant-based medicines.

Plain English
This study compared two methods for extracting a useful enzyme called penicillin acylase from E. coli bacteria: chromatography and an aqueous two-phase system (ATPS). The ATPS method was found to be better, recovering 97% of the enzyme while reducing costs by 37% per extraction. This research is important because it could lead to a more efficient and affordable way to produce this enzyme, potentially making treatments involving penicillin more accessible. Who this helps: Patients needing penicillin-based treatments.

Plain English
This study looked at how waste decomposes in a controlled environment to understand how it affects temperature changes within landfills. Researchers found that the main reason for temperature increases in waste is the consumption of oxygen by bacteria, which was measured accurately in their experiments. They developed a model to predict how temperature and oxygen move through landfills, ultimately helping to improve landfill management practices. Who this helps: This benefits landfill managers and environmental scientists working on waste management.

Plain English
This study looked at how family history can help assess the likelihood that a woman carries a mutation in the BRCA1 and BRCA2 genes, which significantly raises the risk of developing breast and ovarian cancer. The researchers created a model that uses information about relatives with cancer—like their ages when diagnosed and their relationship to the woman—to calculate her risk of being a carrier. For instance, knowing that a woman has multiple relatives diagnosed with these cancers at a young age can change her carrier probability significantly. Who this helps: This helps women and their doctors make informed decisions about testing and preventive measures for breast and ovarian cancer.

Plain English
In this study, researchers looked at how people with schizophrenia plan and execute their movements compared to people without the condition. They found that those with schizophrenia took longer to react when aiming, especially with their right hand, but their overall movement speed was similar to controls when actually moving toward targets of different sizes. This matters because it highlights that individuals with schizophrenia may have specific difficulties in planning movements, which could affect their daily activities. Who this helps: This helps patients with schizophrenia and their doctors by providing insight into movement challenges they face.

Plain English
This study looked at a rare condition called congenital megalourethra in a newborn boy, which means the urethra (the tube that carries urine out of the body) was unusually large. The baby had a urethra that was 5.5 cm long, with an 8 cm circumference, and additional tests showed complications like blocked urine flow and swelling in the kidneys. The doctors performed a procedure to help manage the condition and plan to conduct further surgery when the child is older, with a positive outlook for future health and normal sexual function. Who this helps: This information helps doctors treating infants with congenital urinary abnormalities.

Plain English
This study looked at the connection between subtle neurological signs and symptoms in 100 patients with schizophrenia, focusing on differences between men and women. Researchers found that for men, there was a modest link between movement difficulties (psychomotor poverty) and specific neurological signs, influenced by how long they had been ill. For women, there were stronger connections between movement difficulties and attention issues, and between reality distortion and coordination skills, with these links being less affected by medication or illness duration. Who this helps: This research helps doctors better understand how schizophrenia symptoms may differ between men and women, leading to more tailored treatments.

Plain English
This study looked at how planning and carrying out movements is connected to different symptoms in people with schizophrenia. Researchers tested 21 patients on a movement task and found that the time it took them to plan their movements was closely linked to their current and past experiences of disorganization in their thoughts and actions. Specifically, they noted that longer planning times were associated with more severe disorganization symptoms. This matters because it helps to clarify that difficulties in movement planning are tied especially to disorganization in schizophrenia, which can inform treatments and support for these patients. Who this helps: This helps patients with schizophrenia and their doctors in understanding and treating disorganization symptoms.