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The Mount Sinai Hospital / Mount Sinai School of Medicine


AI-powered ECG analysis offers promising path for early detection of chronic obstructive pulmonary disease, says Mount Sinai researchers

Researchers at Mount Sinai have developed an AI-powered ECG analysis tool that shows promise in detecting Chronic Obstructive Pulmonary Disease (COPD) early. The model achieved high accuracy rates across diverse populations, including a subgroup with irregular heartbeat and smoking exposure.

Icahn School of Medicine at Mount Sinai named member of the Milken Institute’s Women’s Health Network

The Icahn School of Medicine at Mount Sinai is advancing women's health through cutting-edge research and compassionate care, with a focus on addressing knowledge gaps and promoting seamless treatment journeys. The institution joins the Milken Institute's Women's Health Network to bring its expertise in clinical excellence, research in...

Scientists develop a smarter mRNA therapy that knows which cells to target

Researchers have created an mRNA system that activates therapeutic genes in specific cell populations, potentially leading to safer and more precise cancer treatments. The system uses microRNAs to recognize cancer cells and shuts off the treatment if it's not needed, reducing toxicity and expanding mRNA therapy's reach.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalMolecular Therapy·TypeExperimental study·DateDec 15, 2025

Mount Sinai study finds childhood leukemia aggressiveness depends on timing of genetic mutation

A Mount Sinai study found that the timing of a genetic mutation in children with leukemia can significantly impact its aggressiveness. The researchers discovered that leukemia caused by mutations occurring before birth is often more aggressive and harder to treat than those occurring later in life.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalCancer Discovery·TypeExperimental study·DateDec 8, 2025

Mount Sinai study finds PTSD may accelerate brain aging in 9/11 responders

A Mount Sinai study reveals PTSD may accelerate brain aging in World Trade Center responders, with longer exposure duration further amplifying the effect. The study uses deep learning-based brain age models to estimate brain age and provides new evidence for the long-term impact of trauma on neurological health.

Mount Sinai obstetricians first in New York City to use FDA-approved AI tool that enhances fetal screenings for congenital heart defects

The Mount Sinai Hospital is now using an FDA-approved AI tool that enhances fetal ultrasound screenings for congenital heart defects. The AI tool improved detection rates of suspicious findings to over 97%, while also reducing reading time and increasing confidence scores.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalObstetrics and Gynecology·DateDec 2, 2025

Experimental mRNA therapy shows potential to combat antibiotic-resistant infections

A novel mRNA-based therapy has been shown to slow bacterial growth, strengthen immune cell activity, and reduce lung tissue damage in models of multidrug-resistant pneumonia. The therapy works by giving the body a special protein that directly breaks down harmful bacteria and recruits immune cells to help clear them out.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalNature Biotechnology·TypeExperimental study·DateNov 26, 2025

Mount Sinai dermatologist reports Phase 3 success for rocatinlimab in moderate-to-severe eczema

Rocatinlimab shows durable improvements in skin clearance, itch, and quality of life by targeting OX40 immune receptor in patients with moderate-to-severe atopic dermatitis. The treatment led to significant reductions in eczema severity, itch, pain, and sleep disturbances.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalThe Lancet·TypeRandomized controlled/clinical trial·DateNov 25, 2025

Mount Sinai scientists reverse aging in blood stem cells by targeting lysosomal dysfunction

Researchers at Mount Sinai discovered a technique to renew aged blood-forming stem cells by correcting defects in lysosomes. The breakthrough revealed that restoring lysosomal slow degradation can revitalize aged stem cells and enhance their regenerative capacity. This study may help prevent age-related blood disorders and improve stem...

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalCell Stem Cell·TypeRandomized controlled/clinical trial·DateNov 24, 2025

New study reveals that differences between parent and child views best assess quality of life after pediatric liver transplant

A new electronic application highlights discrepancies between parents and children's views on the child's well-being, providing powerful insight into how children truly cope. This approach has broad implications beyond transplant medicine and may reshape patient-reported outcomes for pediatric chronic illnesses.

Current heart attack screening tools are not optimal and fail to identify half the people who are at risk

A new study found that current cardiac screening tools are not optimal and fail to identify half the people who are at risk of having a heart attack. The researchers assessed the accuracy of widely used tools, including ASCVD and PREVENT calculators, and found that nearly half of patients would not have been recommended for preventive ...

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalJournal of the American College of Cardiology·TypeData/statistical analysis·DateNov 21, 2025

Analysis reveals that imaging is overused in diagnosing and managing the facial paralysis disorder Bell’s palsy

A nationwide analysis found that roughly 25% of patients with Bell's palsy received CT or MRI scans within 30 days of diagnosis, not aligned with current guidelines. This study highlights the need for initiatives to align clinical practice with evidence-based guidelines, promoting early treatment and minimizing unnecessary imaging.

Mount Sinai’s Jean-Frédéric Colombel, MD, to deliver the 31st Anatomy Lesson in Amsterdam, highlighting global efforts to prevent and cure Crohn’s disease

Renowned gastroenterologist Jean-Frédéric Colombel, MD, will deliver the 31st Anatomy Lesson on November 20, exploring Mount Sinai's pioneering work in IBD prevention and treatment. His presentation aims to highlight the growing problem of immune diseases, including Crohn's disease.

A specific human gene can help the heart repair itself from heart attack or heart failure

A naturally occurring gene called Cyclin A2, normally silenced in humans, can make new functioning heart cells and aid in the heart's repair. The breakthrough discovery could lead to new techniques for repairing damaged hearts as an alternative to transplants or implanted cardiac devices.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·Journalnpj Regenerative Medicine·TypeExperimental study·DateNov 3, 2025

Mount Sinai Tisch Cancer Center debuts real-time data integration tool to make research faster and more accurate

The Mount Sinai Tisch Cancer Center has introduced a real-time data integration tool to automate the transfer of clinical data from its electronic health record system into clinical trial platforms. This technology streamlines data flow, reducing manual transcription time by up to 70% and improving data quality and workforce efficiency.

American Pediatric Society announces Bruce D. Gelb, MD, as recipient of its prestigious 2026 APS John Howland Award

Dr. Bruce D. Gelb, MD, is selected as recipient of the 2026 APS John Howland Award for his groundbreaking work on congenital heart disease (CHD) and related developmental disorders. His research has significantly expanded the scientific understanding of CHD and opened new avenues for diagnostic approaches.

New drug-eluting balloon may be as safe and effective as conventional metal stents for repeat percutaneous coronary interventions

A new drug-eluting balloon has been shown to match the outcomes of standard care for in-stent restenosis, offering a safer alternative for patients with multiple stent layers. The study's results suggest that patients with complex or multilayer ISR may benefit from sirolimus-eluting balloons as a viable treatment option.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·TypeRandomized controlled/clinical trial·DateOct 26, 2025

Mount Sinai Health System appoints Bethany Slater, MD, MBA, as Division Chief of Pediatric Surgery

Dr. Bethany Slater, a highly skilled and compassionate surgeon, has been appointed as Division Chief of Pediatric Surgery at Mount Sinai Kravis Children's Hospital. She will focus on advancing surgical excellence, expanding minimally invasive techniques, and enhancing multidisciplinary care for children and families.

Mount Sinai study finds chronic traumatic encephalopathy (CTE) rare among individuals with isolated brain injuries

Researchers at Mount Sinai found chronic traumatic encephalopathy (CTE) rare among individuals with isolated brain injuries. The study, published in the Journal of Neuropathology & Experimental Neurology, analyzed postmortem brain tissue from 47 donors and revealed that CTE is more common in those with extensive repetitive head impacts.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalJournal of Neuropathology & Experimental Neurology·TypeObservational study·DateOct 23, 2025

International Consortium of Women’s Mental Health Experts present scientific evidence to support classification of postpartum psychosis as a distinct disease

International Consortium of Women's Mental Health Experts recommend classifying postpartum psychosis as a distinct category within standardized medical coding systems. This classification is crucial for improving patient outcomes and saving lives, particularly due to the risks associated with the condition to both patients and infants.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalBiological Psychiatry·TypeLiterature review·DateOct 22, 2025

Mount Sinai Tisch Cancer Center receives Comprehensive Cancer Center designation and funding from National Cancer Institute

The Mount Sinai Tisch Cancer Center has been named a Comprehensive Cancer Center by the National Cancer Institute, recognizing its breadth and depth of cancer research, clinical excellence, and commitment to health equity. The center will receive over $3 million annually in funding to support its research and innovation.

Scientists develop a way to track donor bacteria after fecal microbiota transplants

Researchers at Mount Sinai developed a new technology to track beneficial bacteria after fecal microbiota transplants, providing insights into how donor microbes adapt and persist in the gut. This approach may guide the design of safer and more effective microbiome-based therapies.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalNature Microbiology·TypeExperimental study·DateOct 22, 2025

Elizabeth Haines, DO, MSc, FACEP, appointed Chief Operating Officer of Mount Sinai Kravis Children’s Hospital and Senior Vice President of Pediatric Services, Mount Sinai Health System

Dr. Elizabeth Haines brings a distinguished career in advancing patient safety, quality, and operational excellence to her new role at Mount Sinai. She will guide children’s health initiatives, ensure daily clinical operations excellence, and drive innovation across the Health System.

Two Mount Sinai research papers present evidence of distinct molecular differences between brain tissue from living people and tissue collected after death

New research papers from Mount Sinai present unprecedented evidence that brain tissue from living individuals has a unique molecular character, differing significantly from postmortem samples. These findings challenge the conventional practice of using postmortem brain tissue for studying the human brain and its diseases.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalMolecular Psychiatry·TypeExperimental study·DateOct 15, 2025

Study explores use of religion and spirituality to help patients cope with stress of radiation therapy for gynecologic cancers

Researchers identified specific ways to address religion and spirituality during radiation therapy, highlighting their importance in patient coping mechanisms. The study found that nearly all patients considered spiritual history questions helpful, especially those related to coping with stress.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalPractical Radiation Oncology·DateSep 30, 2025

New protein interaction map sheds light on how brain cell communication breaks down in Alzheimer’s disease

A new study provides a comprehensive view of how brain cells interact in Alzheimer's disease, mapping protein networks that reveal communication failures and point to new therapeutic opportunities. The researchers discovered that disruptions in glia-neuron communication are closely linked to the progression of Alzheimer's disease.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalCell·TypeComputational simulation/modeling·DateSep 25, 2025

Adding a lookup step makes AI better at assigning medical diagnosis codes

A new study from Mount Sinai Health System suggests that a simple tweak to how AI assigns diagnostic codes can improve accuracy and even surpass physician performance. By allowing the model to reflect and review similar past cases, researchers found better results in reducing time spent on paperwork and billing errors.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalNEJM AI·TypeData/statistical analysis·DateSep 25, 2025

Mount Sinai receives $8 million from DataPhilanthropy to accelerate drug discovery for CADASIL and related brain disorders

The Mount Sinai Health System has received an $8 million grant from DataPhilanthropy to fuel urgently needed research into CADASIL, a genetic disease associated with migraines, strokes, cognitive decline, and dementia. The center will focus on extending brain healthspan and preventing dementia in individuals with genetic risk for cereb...

Mount Sinai study reveals genetic clues explaining why obesity affects people differently

A recent Mount Sinai study analyzed genetic data from over 452,000 individuals to identify genetic differences linked to higher body fat but better metabolic health. The researchers discovered eight distinct obesity subtypes, each associated with unique health risks, and developed a genetic risk score to predict individual outcomes.

Mount Sinai researchers find electrical stimulation may help predict recovery path for acute nerve injuries

Researchers found that nerves with a response to stimulation had a greater likelihood of recovering on their own, while those without a response had a low chance of functional recovery. The study uses intraoperative electrical nerve stimulation as a tool to distinguish between recoverable and non-recoverable nerve injuries.

Mount Sinai receives $3.32 million grant to study new tool that predicts effectiveness of obstructive sleep apnea

Researchers at Mount Sinai are developing an AI-based predictive tool that can analyze complex sleep study data to predict cardiovascular event risk and treatment response among individuals with obstructive sleep apnea. The findings could help clinicians make more informed recommendations about OSA treatment for their patients.

Mount Sinai Morningside unveils new, state-of-the-art facility for patients who need inpatient rehabilitation

The Mount Sinai Hospital has relocated its inpatient services to a newly renovated space at Mount Sinai Morningside, featuring lifts, larger rooms, and state-of-the-art equipment. The new facility aims to enhance care for patients with various rehabilitative needs, including brain and spinal cord injuries.

Lung cancer rewires immune cells in the bone marrow to weaken body’s defenses

Researchers found that lung tumors reshape immune cells in the bone marrow before they reach the cancer, altering their function and leading to a stronger anti-cancer response. The study identified NRF2 as a key protein involved in this process and proposed blocking it as a potential strategy to enhance immunotherapy.

SourceThe Mount Sinai Hospital / Mount Sinai School of Medicine·JournalNature·TypeExperimental study·DateSep 10, 2025