DR. KATHLEEN A. LONG, MD

Plain English
This study looked at how the bacteria in our gut might be linked to autism spectrum disorder (ASD). Researchers analyzed 692 samples and found certain types of gut bacteria that could help predict the risk of developing ASD—specifically, a machine learning model showed that it performed well in identifying these links. Understanding these relationships is important because it could lead to new ways to diagnose ASD and even offer treatments that change gut bacteria to help with symptoms. Who this helps: This helps patients with ASD and their families, as well as doctors looking for better diagnostic tools.

Plain English
This study looked at how different ways of offering telehealth—through video calls, phone calls, or a mix of both—affected the relationship between health students and their patients. They found that 299 patient and student pairs were able to create strong relationships during these remote sessions, with phone calls leading to better connections for patients compared to video or mixed methods. Importantly, patients rated their experience with student practitioners more positively than what has been reported in previous studies, showing that student-run clinics can be effective. Who this helps: This benefits patients and student health practitioners in telehealth settings.

Plain English
This study examined how a protein called TMEM11 contributes to making bladder cancer cells resistant to the chemotherapy drug cisplatin. Researchers found that higher levels of TMEM11 in these cells were linked to their ability to survive treatment; specifically, in tests, reducing TMEM11 led to smaller tumors and made cancer cells more responsive to cisplatin. Targeting TMEM11 with a compound called Curcumin showed promise in restoring the effectiveness of this treatment. Who this helps: This benefits patients with bladder cancer who struggle with treatment resistance.

Plain English
This study looked at whether people aged 45-85 with persistent knee pain from a meniscal tear after physical therapy would be willing to join a trial comparing surgery to continued conservative treatment. Out of 20 participants, 70% expressed they would participate, with many preferring to continue physical therapy despite ongoing pain. The decision to enroll was strongly influenced by trust in their healthcare providers, highlighting the importance of providing clear information about treatment options. Who this helps: This helps patients with knee pain and their doctors.

Plain English
This study focused on a rare type of tumor called plexiform fibromyxoma (PF) that occurred in the duodenum, a part of the small intestine, in a 51-year-old woman. The imaging tests showed a cystic mass that appeared differently at various stages, but it was ultimately confirmed to be benign after surgery. The patient recovered well and showed no recurrence of the tumor over a 5-year follow-up period, highlighting the importance of using advanced imaging techniques to accurately diagnose such rare tumors. Who this helps: This benefits patients with rare intestinal tumors and the doctors who care for them.

Plain English
In this study, researchers successfully created a complex molecule called daphnenoid A using a new chemical method. They found that by changing a specific part of the molecule, they could significantly improve its anti-inflammatory effects: some of the new compounds they made were found to be more effective in reducing inflammation than daphnenoid A itself. This matters because it could lead to better treatments for conditions involving inflammation. Who this helps: This helps patients with inflammatory diseases.

Plain English
This study looked at how point-of-care ultrasound (POCUS) can help family doctors in rural areas diagnose and treat patients more effectively while saving money. It found that using POCUS could lead to better patient care and satisfaction, but many doctors can’t afford to use it because of confusing reimbursement policies. Improving payment structures and creating clearer rules around POCUS use are important for making this technology more accessible in rural healthcare. Who this helps: Patients in rural areas who need better access to diagnostic tools.

Plain English
This study examines photoacoustic imaging (PAI), a medical imaging technique that merges light and sound to provide detailed images of tissues. Researchers found that improvements in image reconstruction and analysis, especially using deep learning, can significantly enhance image quality and speed up the process, which is critical for accurately measuring important health indicators like hemoglobin levels and oxygen saturation. This progress is vital for making PAI a reliable tool in clinical settings, helping doctors obtain better insights into patients' health. Who this helps: This benefits patients and doctors by providing more accurate and timely diagnostic information.

Plain English
This study looked at a new way to provide life-saving support (V-A ECMO) for a 68-year-old woman who experienced cardiac arrest due to a severe blood clot in her lungs, complicated by an existing filter in her body. Instead of using the usual method for catheter placement, doctors inserted a catheter through her neck to drain blood, positioning it effectively to bypass the filter. This technique improved her circulation, but unfortunately, she passed away from complications 10 hours later, highlighting a potential new option for similar high-risk patients. Who this helps: This helps patients with severe pulmonary embolism who have IVC filters in place.

Plain English
This study compared seven different machine learning models to see which one could best predict daily water flow in a specific area of South China that often experiences heavy rainfall. The Long Short-Term Memory (LSTM) model performed the best, with high accuracy rates of 95% overall and a 14% better prediction of flood peaks compared to other models, which often underestimated flows by 30% to 50%. These results matter because they can help improve flood forecasting and water management, making communities safer during extreme weather events. Who this helps: This helps municipalities and water resource managers in flood-prone regions.

Plain English
This study looked at a new treatment for liver disease linked to metabolic issues, particularly focusing on a specific protein called MDM2. Researchers used a targeted therapy called GalNAc-Mdm2ASO in mice with two different types of liver disease caused by unhealthy diets. They found that this treatment reduced liver damage, fatty buildup, and inflammation, improving conditions like insulin resistance in mice fed a high-fat and high-cholesterol diet, while also easing inflammation in another diet model. Who this helps: This helps patients with metabolic-dysfunction-associated liver diseases.

Plain English
This study looked at how well standard medical records capture important information about the breathing support provided to patients on mechanical ventilation in intensive care. Researchers compared continuous measurements from ventilator waveforms to the usual intermittent notes taken in electronic health records. They found that the continuous data showed much more variation in breathing parameters, especially tidal volume, where there was an average error of about 69 milliliters between the two methods. This matters because capturing accurate, continuous data could lead to better care for patients, especially those with serious breathing problems. Who this helps: Patients receiving mechanical ventilation and their doctors.

Plain English
This study focused on a rare type of autoimmune condition called dermatomyositis, specifically in a 56-year-old man who developed a serious complication known as rhabdomyolysis. The patient had high levels of anti-NXP-2 antibodies, a marker linked to a specific form of dermatomyositis, which affects less than 1% of patients with this condition. Treatment with high doses of steroids successfully controlled his symptoms, leading to stabilization of his health. Who this helps: This information is valuable for doctors and researchers who treat and study autoimmune diseases, particularly those dealing with rare cases.

Plain English
This study looked at how different pig breeds affect the quality of pork. Researchers found that pigs with Chinese Wujin ancestry (DWY pigs) had higher levels of intramuscular fat, better water retention, and improved meat color compared to a different breed combination (DLY pigs), specifically showing an increase in oleic and linoleic acids. These findings highlight the benefits of using Chinese pig breeds in breeding programs to enhance pork quality. Who this helps: This helps farmers and the pork industry improve meat quality for consumers.

Plain English
This study looked at how certain chemicals called organophosphate esters (OPEs) in urine might increase oxidative stress in healthy older adults. Researchers tested urine from 76 participants and found that exposure to specific OPEs, like Dibutyl phosphate and Bis-(2-ethylhexyl) phosphate, was linked to higher levels of markers indicating oxidative stress, with some levels going up significantly (exact numbers were not provided). This matters because increased oxidative stress is a precursor to various age-related diseases, which means understanding these links could help protect older people’s health. Who this helps: This research benefits older adults by highlighting potential health risks from OPE exposure.

Plain English
This study focused on understanding the complex networks that control gene activity, called gene regulatory networks (GRNs). The researchers developed a new method, called the Adversarial Regularized Directed Graph Autoencoder (ARDGA), which improved the accuracy of inferring these networks. Their method showed better results compared to previous techniques, achieving competitive outcomes on various datasets, which highlights its effectiveness for studying gene activity. Who this helps: This helps scientists and researchers working in genetics and biotechnology.

Plain English
This study focused on how a specific gut bacteria called Faecalibacterium prausnitzii, which is often low in people with Parkinson's disease, can help improve movement issues in mice that mimic the disease. Researchers found that giving these mice F. prausnitzii not only eased their movement problems but also improved gastrointestinal symptoms and reduced harmful brain proteins. This is important because it highlights a potential new way to treat Parkinson's disease by using probiotics to help manage symptoms. Who this helps: This research benefits patients with Parkinson's disease and their doctors by offering new treatment options.

Plain English
This study focused on improving cancer treatment by enhancing a type of immune therapy that targets a protein called PD-L1. Researchers created a special formulation that helps block PD-L1 activity more effectively while also boosting the immune response to the cancer. In tests with mice, this approach combined with another drug led to better immune responses and tumor control. Who this helps: This benefits cancer patients undergoing immunotherapy.

Plain English
This study explored a new type of treatment for cancer called photodynamic therapy (PDT) that uses special nanoparticles to fight tumors. Researchers created a new type of nanoparticle that can produce reactive oxygen species (ROS)—molecules that kill cancer cells—for up to 48 hours after being activated, achieving a tumor inhibition rate of 73.2%. This method avoids the need for traditional light and chemical sensitizers, making it more effective, especially in challenging tumor environments where oxygen is low. Who this helps: This benefits cancer patients by providing a more effective treatment option.

Plain English
This study looked at how listening to music chosen by participants affects how long they can cycle before getting exhausted. The results showed that people cycled an average of 35.6 minutes with music, compared to 29.8 minutes without, which is a significant improvement. This matters because it indicates that self-selected music can help people push themselves further during exercise, even if it doesn't change how hard their bodies are working. Who this helps: This benefits recreational cyclists and fitness enthusiasts looking to enhance their exercise performance.

Plain English
This study looked at how estradiol, a form of estrogen, helps the body get rid of uric acid, which causes gout in many people. The researchers found that estradiol lowers the levels of a protein called GLUT9, which normally helps the body absorb uric acid, thus promoting its excretion. Specifically, in kidney cells, estradiol activated a pathway that led to this reduction in GLUT9, potentially paving the way for better treatments for gout. Who this helps: This helps patients with gout and healthcare providers looking for effective treatments.

Plain English
This study looked at a 51-year-old woman with a rare and aggressive type of lymphoma called diffuse large B-cell lymphoma (DLBCL) that spread to her brain. Initially, doctors did not see serious signs on her PET scan, but four months later, she developed severe symptoms signaling that the disease was progressing, including high levels of certain markers in her blood. The researchers found that even minor signs can be important warnings of aggressive lymphoma, and it’s crucial for doctors to consider biopsying safer areas of the body for diagnosis rather than risking brain biopsies. Who this helps: This information benefits doctors by improving their ability to detect aggressive lymphomas early, guiding better treatment for patients.

Plain English
This study focused on creating a specific type of material called ITQ-27 zeolite without using fluoride, which is often harmful to the environment. Researchers found that their new method produced this material quickly and allowed for adjustments in its composition, resulting in better performance for converting methanol into propylene, a useful chemical. These findings are important because they offer a more eco-friendly approach to producing a material that can improve chemical processing efficiency. Who this helps: This benefits chemical manufacturers and industries looking for greener production methods.

Plain English
This study focused on how levels of certain fats in the blood, specifically low-density lipoprotein (LDL-C), high-density lipoprotein (HDL-C), and apolipoprotein A1, can predict survival outcomes for patients with advanced intrahepatic cholangiocarcinoma undergoing chemotherapy and immunotherapy. The researchers found that patients with low LDL-C, high HDL-C, and high ApoA1 lived longer, and created a tool that predicts how long patients might survive based on these lipid levels. This is important because it helps doctors make better treatment decisions tailored to each patient’s needs. Who this helps: This helps patients with advanced intrahepatic cholangiocarcinoma and their doctors.

Plain English
This study looked at the types of violence nurses face at work and how well these types can predict and help respond to such incidents. It found that while existing classifications of violence help identify potential aggressors, they don't effectively predict or help manage these situations because they overlook key factors like workplace conditions and specific interactions that can lead to violence. This matters because understanding these factors can lead to better strategies to keep nurses safe. Who this helps: This helps nurses and healthcare organizations develop better safety measures.

Plain English
This paper looks at new types of nerve repair materials called gradient scaffolds, which are designed to help heal nerve injuries more effectively. The researchers found that these scaffolds, which have different properties and chemical signals spread out in specific ways, can significantly improve how nerve cells grow and move, leading to better recovery. This is important because current treatments for nerve injuries often do not work well, and effective healing can greatly improve patients’ lives. Who this helps: This helps patients with peripheral nerve injuries.

Plain English
Researchers studied a new cancer treatment method that combines natural and engineered enzymes to target tumors. They created a system called Z-CM/GOx-HSA that significantly improved the treatment's effectiveness, achieving a 93.7% tumor inhibition rate compared to traditional methods. This approach not only helps starve tumors but also allows medical professionals to visualize the treatment process in real-time, which is crucial for monitoring progress. Who this helps: This benefits cancer patients and their doctors by improving treatment outcomes and enabling better monitoring of therapy.

Plain English
This study explored a new type of catalyst made from a combination of metals (PtFeCoNiMnMo) designed to improve the efficiency of hydrogen production in alkaline environments. The researchers found that this catalyst had an excellent performance with a low energy barrier for hydrogen production (only 21 mV needed at a specific current) and maintained its effectiveness over time, showing just a small decline (2.1% over 50 hours). This is important because better catalysts can make hydrogen production cheaper and more efficient, which is essential for cleaner energy solutions. Who this helps: This benefits energy researchers and companies working on renewable energy technologies.

Plain English
This study looked at ways to protect data in high-speed communication systems that use a method called intensity modulation direct detection (IM-DD), which can be vulnerable to eavesdropping. The researchers developed a new security strategy that updates encryption keys regularly and scrambles the data to keep it safe. They found that their method allows for data transmission rates of up to 112 Gbit/s without any loss in performance for legitimate users, while preventing unauthorized access entirely. Who this helps: This benefits data centers and companies that rely on secure, high-speed communications.

Plain English
This study investigated how corneal biomechanics and thickness change in patients with severe shortsightedness (over -8.00D) who underwent LASIK eye surgery, comparing those who experienced myopia regression to those who did not. Researchers looked at 39 patients and found that those with myopia regression had significantly poorer corneal stiffness and thinner corneal layers after surgery. For example, the stiffness measurement difference was about -6.62 after 6 months for those with regression, indicating their corneas were not as strong as those in the non-regression group. Who this helps: This helps patients with high myopia considering LASIK surgery, as it highlights the need for careful monitoring to ensure safer outcomes.

Plain English
This study looked at a new type of stretchy gel made from a protein found in cows, which can stick well to skin and other surfaces. Researchers found that this gel is not only strong and flexible but also improves the performance of devices used for monitoring heart and muscle activity, with applications in medical sensors and treatments. The development is important because it could lead to better ways to monitor health and administer therapy directly on the skin. Who this helps: This helps patients who need continuous health monitoring and treatment, as well as doctors looking for effective tools to manage and assess health conditions.

Plain English
This study looked at how well closed-ended questionnaires compared to open-ended interviews in capturing the treatment preferences of patients with meniscal tears and ongoing knee pain. It found that while most patients said they wanted to avoid surgery on questionnaires, many expressed a willingness to consider it in interviews if recommended by their doctor. This matters because it shows that questionnaires alone may miss important details about what patients truly think and feel, highlighting the need for more open conversations in healthcare. Who this helps: This helps patients by ensuring their concerns and preferences are better understood by their doctors.

Plain English
This research developed a new, long-lasting cell line from pig stomach cells, allowing scientists to study how toxins affect stomach cells. They found that when exposed to a harmful substance called aflatoxin B1, these cells increased the production of certain immune-related proteins, particularly one called NPC1, which plays a crucial role in the cells' response to the toxin. Knocking out the NPC1 gene made the cells more resistant to the toxic effects, showing that understanding this gene could lead to better ways to protect stomach cells from similar toxins. Who this helps: This research benefits scientists and veterinarians studying stomach diseases and toxin effects in pigs.

Plain English
This study looked at how needle-knife therapy affects rats with cervical spondylotic radiculopathy, a condition that can cause pain and nerve problems in the neck. The researchers found that the therapy reduced inflammation and prevented nerve cell death. Specifically, it helped lessen certain inflammatory signals and increased movement abilities in the rats. Who this helps: This benefits patients suffering from neck pain and related nerve issues.

Plain English
This study looked at ways to improve flood predictions caused by typhoons using a new approach that combines physics with machine learning. The researchers tested four different prediction models and found that their best model, called ANN-EnTY, produced a prediction accuracy that was 3.1% better than traditional methods, reducing peak flow prediction errors by about 4% during extreme flood events. This matters because more accurate flood predictions can help communities better prepare for dangerous flooding, saving lives and property. Who this helps: This helps communities and disaster management agencies in typhoon-prone areas.

Plain English
This study focused on improving a technique called Rolling Circle Transcription (RCT), which is used to detect very small amounts of DNA or RNA. The researchers created a new probe, called the dual-locked probe, that reduces false-positive results by preventing unwanted circularization of the DNA. Their improved testing system was able to detect as little as 40.31 attomoles of DNA and showed better accuracy than traditional methods when identifying HPV16 gene sequences. Who this helps: This helps patients suspected of having HPV by providing more accurate test results.

Plain English
This study looked at how a specific particle, called the D^0 meson, is produced when heavy lead nuclei collide in a very specific way. Researchers found that they could measure these particles through certain events where one of the nuclei breaks apart while the other remains intact, and this was achieved using data from high-energy lead-lead collisions. Their findings help improve our understanding of how particles behave at a nuclear level, particularly in terms of the distribution of their constituent parts, showing important data about partons within lead nuclei. Who this helps: This helps physicists and researchers in particle physics who are studying nuclear interactions and fundamental particles.

Plain English
This study looked at how two types of eastern cottonwood trees respond to flooding in the Yangtze River floodplains to improve forestry practices. After seven years of flooding, one type, called 'Jianghan 1' (HBI), had a survival rate of nearly 74% and grew taller and thicker than the other type. The researchers found that HBI activated specific genes that help it manage flooding stress better, which could lead to better tree planting choices in areas prone to flooding. Who this helps: This helps farmers and forestry experts improve tree survival and growth in flood-prone areas.

Plain English
Researchers studied how the Higgs boson behaves when it decays into pairs of charm quarks and is produced alongside top quarks. They found that the rate of this occurrence is slightly lower than what the standard model predicts, with numbers showing an observed event rate of 0.91, and the charm-quark interactions better constrained at less than 3.5 times the standard model expectation. This matters because it helps scientists understand the fundamental properties of particles and how they interact, which is key for advancing physics knowledge. Who this helps: This research benefits physicists and researchers working on particle physics and the standard model.

Plain English
This study focused on analyzing three specific types of particles called B mesons: B^{*+}, B^{*0}, and B_{s}^{*0}. Researchers found the mass differences between these excited mesons and their normal counterparts to be very precise: 45.277 MeV for B^{*+}, 45.471 MeV for B^{*0}, and 49.407 MeV for B_{s}^{*0}. These findings are notable because they enhance the accuracy of our understanding of these particles by a factor of ten compared to earlier measurements. Who this helps: This helps physicists studying particle interactions and the fundamental forces in nature.

Plain English
Researchers developed a prototype implantable brain monitoring system that communicates directly with epilepsy patients through a smartphone app, using a large language model to interpret brain signals and discuss them in plain language. The system detected seizures, tracked sleep and cognition from brain activity, and automatically improved its performance over days rather than the months of physician programming currently required. Patients responded positively to real-time updates about their brain health, suggesting that two-way AI communication could become a practical tool for managing epilepsy and other chronic neurological conditions.

Plain English
The CMS particle detector at CERN observed, for the first time, a collision event in which a single top quark was produced alongside both a W and a Z boson simultaneously. The signal was confirmed with 5.8 standard deviations of statistical significance using 200 inverse femtobarns of data. This observation validates a predicted process in the Standard Model of particle physics and opens a new channel for probing fundamental interactions between quarks and force-carrying particles.

Plain English
This study focuses on a case of a 60-year-old woman with anaplastic thyroid carcinoma (ATC), a rare and aggressive form of thyroid cancer. After receiving a combination of chemotherapy followed by surgery, she has remained free of the disease for over 21 months, which is notable given the typically poor outlook for this condition. This finding shows that with a coordinated treatment approach, even patients with advanced stages of this cancer can achieve a good outcome. Who this helps: This helps patients with anaplastic thyroid carcinoma and their healthcare providers.

Plain English
This research looked at how different planting patterns impact soil microbes and the disease anthracnose in a specific tree species. The study found that diverse mixed planting systems, especially those including multiple tree types, greatly improved soil health and nutrient cycling, reducing disease severity. For instance, mixed systems produced increased beneficial microbes that helped fight off the disease, compared to single-species planting, which had limited microbial benefits. Who this helps: This benefits farmers and land managers looking to improve tree health and reduce disease in their plantations.

Plain English
Researchers studied the Siji Kangbingdu Mixture (SJM), a traditional Chinese medicine, to see how it helps treat acute lung injury (ALI), a serious breathing condition. They found that SJM could significantly reduce lung damage and inflammation in mice, showing promising results in lowering the weight of lungs and improving overall lung health. This matters because ALI is becoming more common and can be life-threatening, and SJM might offer a new treatment option by affecting specific pathways in the body that cause inflammation. Who this helps: This helps patients suffering from acute lung injury and respiratory infections.

Plain English
This study looked at how bacteria in the mouth can affect overall health by influencing the gut microbiome, which is the collection of microorganisms in the digestive system. Researchers found that harmful oral bacteria, like Porphyromonas gingivalis, can disrupt gut health, leading to inflammation and diseases such as arthritis, heart disease, and certain cancers. This matters because understanding the connection between oral health and systemic diseases can help in developing new ways to prevent and treat these conditions using methods like dietary changes and probiotics. Who this helps: This benefits patients dealing with systemic diseases, particularly those related to oral health issues.

Plain English
The study looked at how veterinary physiotherapists prescribed exercises for horses and recorded their health information. Initially, none of the 26 cases followed the proper guidelines, but after improvements were made, such as better education and standardized templates, the exercise prescriptions became consistent, even though only 38% of clients were able to perform the exercises correctly afterward. This matters because it highlights the need for ongoing education and quality control in veterinary practice to ensure horses receive effective rehabilitation. Who this helps: This helps veterinary physiotherapists and horse owners improve rehabilitation outcomes for horses.

Plain English
This research examined over 22,000 samples of human microbiomes to understand how gut bacteria relate to health and disease. The study found that a higher score of bacteria typically found in the mouth, known as the oral enrichment score, is linked to health issues, indicating that these bacteria can signal problems in gut health. This information is important because it helps identify changes in microbiome health that could be used to better understand and treat diseases. Who this helps: This helps patients by providing insights that can guide health assessments and treatments.

Plain English
This particle physics study reports the first observation of coherent phi(1020) meson photoproduction from heavy nuclei, using data from ultraperipheral lead-lead collisions at the Large Hadron Collider's CMS detector. The measured production cross section was about five times lower than a model treating the nucleus as a collection of free nucleons, consistent with nuclear shadowing effects that suppress gluon density in nuclei at low momentum fractions. The result provides a new tool for probing the internal gluonic structure of heavy nuclei at an energy scale bridging two regimes of quantum chromodynamics.