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Monthly Archives :

January 2022

First In Human
 First In Human 1024 752 Abbie Miller
By: Abbie Miller
Top-down view of heart valves

The Heart Center at Nationwide Children’s Hospital has a long history of helping to bring innovations from the lab to the patient. The latest, the Autus Valve, aims to improve care and outcomes for children with pulmonary valve disease. In December 2021, Mark Galantowicz, MD, cardiothoracic surgeon and director of The Heart Center at Nationwide…

How the Antimicrobial Protein RNase 7 Helps Prevent Urinary Tract Infections
 How the Antimicrobial Protein RNase 7 Helps Prevent Urinary Tract Infections 1024 683 Mary Bates, PhD
By: Mary Bates, PhD

Researchers identify genetic variation associated with severe and recurrent UTIs. A new study adds to the growing body of evidence suggesting the antimicrobial protein RNase 7 plays an important role in preventing urinary tract infections (UTIs). The findings, published in The Journal of Clinical Investigation, suggest genetic variations in the RNase 7 gene may increase…

Novel Digital Storybook Intervention Aims to Support Children With Hearing Loss
 Novel Digital Storybook Intervention Aims to Support Children With Hearing Loss 1024 683 Abbie Miller
By: Abbie Miller

Hear Me Read, invented and developed at Nationwide Children’s Hospital, is now being validated in a prospective clinical trial. For children who are deaf or hard of hearing, access to sound via hearing aids and cochlear implants and intensive speech therapy with highly trained verbal therapists are important parts of developing speech and literacy. “Children…

Novel Approaches to Gene Therapies for Patients With Rare Genetic Diseases
 Novel Approaches to Gene Therapies for Patients With Rare Genetic Diseases 150 150 Jessica Nye, PhD
By: Jessica Nye, PhD

According to the National Institutes of Health (NIH), nearly 7,400 diseases have been identified and classified as “rare” or “orphan” — “rare” because each afflicts fewer than 200,000 people in the United States and “orphan” because drug companies, unlikely to recoup research and development costs from such small patient populations, have historically found them too…

Building Baby Brains With smallTalk: From Foreign Language Learning at Home to Bridging Gaps in the NICU
 Building Baby Brains With smallTalk: From Foreign Language Learning at Home to Bridging Gaps in the NICU 1024 683 Jessica Nye, PhD
By: Jessica Nye, PhD
smallTalk egg

The best language learners on the planet are children — especially babies. Your brain is most active in creating the language center of your brain, connecting neurons and creating the highways and pathways for processing language, during infancy. In fact, language learning begins in utero. The developing brain of a fetus starts to wire language…

Old Drug, New Use
 Old Drug, New Use 1024 575 Katie Brind'Amour, PhD, MS, CHES
By: Katie Brind'Amour, PhD, MS, CHES
Nationwide Children's style illustration showing a row of houses with a prescription in front of it

Researchers have discovered an adult diabetes drug may provide a new and better way to treat children  with nephrotic syndrome.  Nephrotic syndrome is one of the most common kidney diseases seen in children. In most cases the cause is unknown. Nephrotic syndrome involves damage to the filtering units of the kidneys (glomeruli) leading to massive…

Growing Opportunities for Tissue Engineering
 Growing Opportunities for Tissue Engineering 150 150 Katie Brind'Amour, PhD, MS, CHES
By: Katie Brind'Amour, PhD, MS, CHES

A new system removes much of the expense and technical challenges surrounding cell seeding of tissue-engineered vascular grafts, making the technology more accessible to patients everywhere. One of the key challenges in congenital heart surgery is that current grafts used to correct heart defects are not living grafts—they don’t grow with the patient or function…

Improving Neuro-Critical Care Outcomes for Children in Sub-Saharan Africa
 Improving Neuro-Critical Care Outcomes for Children in Sub-Saharan Africa 1024 683 Abbie Miller
By: Abbie Miller
Nicole O'Brien, MD

Nicole O’Brien, MD, is working with health experts in sub-Saharan Africa to develop Centers of Excellence for the use of transcranial doppler ultrasound (TCD).   The first time Nicole O’Brien went to Africa, she was not a doctor. In her words, she “wasn’t even close to medical.” She was staying in a small rural village…

NCHart-1 a New Approach to Estimating Total Body Surface Area Burn Percentages
 NCHart-1 a New Approach to Estimating Total Body Surface Area Burn Percentages 150 150 Abbie Miller
By: Abbie Miller

The new chart reduces math errors, improving accuracy for better outcomes. When a child has a burn injury, immediate care is essential. Fluid administration and treatment resources needed are decisions made in the field by emergency medical technicians (EMTs) and paramedics. Both decisions hinge on what percent of the child’s skin has burns. This number…

Multiple Fractures in Children: When to Suspect Medical or Malevolent Causes
 Multiple Fractures in Children: When to Suspect Medical or Malevolent Causes 1024 770 Katie Brind'Amour, PhD, MS, CHES
By: Katie Brind'Amour, PhD, MS, CHES
Girl with cast on her arm

Rapid growth and high-risk activities during childhood leave kids ripe for repeat fracture opportunities, but key factors can alert clinicians to possible underlying disease-related fragility or non-accidental injury. Fractures are common in childhood, with up to 40% of girls and as many as 50% of boys experiencing a fracture. There are many benign explanations for…

After Lung Transplantation for Cystic Fibrosis, Migration of Stem Cells May Lead to Chimeric Phenotype
 After Lung Transplantation for Cystic Fibrosis, Migration of Stem Cells May Lead to Chimeric Phenotype 1024 575 Jessica Nye, PhD
By: Jessica Nye, PhD
Illustration of lungs on blue silhouette of upper chest on black background

Lung transplantation (LTx) for cystic fibrosis (CF) may trigger bidirectional, long-distance migration of tissue specific stem cells (TSC), causing a chimeric phenotype which could have implications for host defense capabilities. CF is caused by mutations in the CF transmembrane conductance regulator (CFTR) gene and is characterized by progressive chronic obstructive lung disease which can lead…

Zero Suicide: A Comprehensive Framework for Pediatric Hospitals
 Zero Suicide: A Comprehensive Framework for Pediatric Hospitals 1024 683 Mary Bates, PhD
By: Mary Bates, PhD
Sad black teenage girl

Key elements of the program include leadership support, practical tools and training for staff, and a quality improvement infrastructure. Suicide is the second leading cause of death among 10- to 24-year-olds, and the number of youths presenting to pediatric hospitals for suicide-related concerns has doubled in recent years. Suicide is more than just a mental…

Children Testing Positive for X-ALD on Updated Newborn Screening Panels Require Long-Term Monitoring
 Children Testing Positive for X-ALD on Updated Newborn Screening Panels Require Long-Term Monitoring 1024 575 Katie Brind'Amour, PhD, MS, CHES
By: Katie Brind'Amour, PhD, MS, CHES

A condition soon to be added to the Ohio Newborn Screening Panel may not affect children for years or even decades after diagnosis, and follow-up involves more than just the infant. Hospitals across the country collect a card of small drops of blood from a baby’s heel shortly after birth. These “bloodspots” are used to…

Featured Researcher — Amit Kapoor, PhD
 Featured Researcher — Amit Kapoor, PhD 150 150 Katie Brind'Amour, PhD, MS, CHES
By: Katie Brind'Amour, PhD, MS, CHES

Amit Kapoor, PhD, joined Nationwide Children’s Hospital as a principal investigator in the Center for Vaccines and Immunity and The Ohio State University as an associate professor of Pediatrics in 2015. Dr. Kapoor’s lab is working to understand the immunopathogenesis of several viral pathogens that infect humans and animals. His lab is developing new animal…

Iron Deficiency and Fatigue Among Adolescents With Heavy Menstrual Bleeding
 Iron Deficiency and Fatigue Among Adolescents With Heavy Menstrual Bleeding 1024 673 Mary Bates, PhD
By: Mary Bates, PhD

Both iron deficiency and fatigue are common in adolescents with heavy menstrual bleeding and may not indicate presence of a bleeding disorder. In a new multicenter study of nearly 200 adolescents with heavy menstrual bleeding, researchers found a high prevalence of iron deficiency without concomitant anemia as well as a high prevalence of fatigue. The…

Epilepsy Surgery Underutilized in Young Patients With Drug-Resistant Epilepsy
 Epilepsy Surgery Underutilized in Young Patients With Drug-Resistant Epilepsy 1024 575 Katie Brind'Amour, PhD, MS, CHES
By: Katie Brind'Amour, PhD, MS, CHES
Color close up image of young baby girl looking at hanging toys

Research suggests that early surgical intervention can boost developmental outcomes and even cure young children with intractable epilepsy, but low referral rates and other barriers result in limited access for some. Early surgery for drug-resistant epilepsy (DRE) can improve quality of life by reducing or even eliminating seizures. DRE affects about one in every three…

An Epigenetic Vulnerability for Rhabdomyosarcoma Among Children?
 An Epigenetic Vulnerability for Rhabdomyosarcoma Among Children? 150 150 Jessica Nye, PhD
By: Jessica Nye, PhD

A deep classification of epigenetic machinery in rhabdomyosarcoma (RMS) tumors finds that the mammalian SWItch/Sucrose Non-Fermentable (mSWI/SNF) complexes are essential for the stabilization of RMS.   A recent study, published in Nature Communications, by Ben Stanton, PhD, and colleagues focused on rhabdomyosarcoma (RMS), a lethal pediatric soft tissue malignancy. Fusion positive RMS (FP-RMS) has properties…