Archive for spinal cord injury
New leads for spinal cord injury: Mapping spinal-projecting neurons in the brain
Only a fraction of people who sustain a spinal cord injury fully regain their motor function. While rehabilitation can help, scientists have long looked for ways to regenerate injured nerve fibers — including, at Boston Children’s Hospital, Zhigang He, PhD, BM. As part of a collaborative effort by the BRAIN Initiative Cell Census Network, which ... Read More about New leads for spinal cord injury: Mapping spinal-projecting neurons in the brain
Scar-free healing after spinal cord injury relies on specialized cells
Key takeaways Scar tissue prevents nerves from communicating with each other. Microglia cells in the central nervous system help prevent scar tissue formation after spinal cord injuries in newborn mice. Transplanted newborn microglia cells drastically reduced scar formation in adult mice with spinal cord injury, opening the door to new treatment possibilities. One of the ... Read More about Scar-free healing after spinal cord injury relies on specialized cells
Everli: Living her best life after atlantoaxial instability
When they travelled to the orphanage in China in early 2018, Shannon and Matt Gottschalk knew the toddler they hoped to adopt had Down syndrome. They knew she had been abandoned by the side of a highway and delivered to an orphanage by the farmer who’d found her. The couple was surprised, however, that at ... Read More about Everli: Living her best life after atlantoaxial instability
Saif looks ahead to life after spine surgery
Saif and his mother, Khawha Abbas, both had questions for Dr. Daniel Hedequist. For the past nine months, the family had lived in Boston while Saif underwent treatment for a severe spinal deformity. They were scheduled return to the United Arab Emirates (UAE) that evening, but first, Saif wanted to know if he would be ... Read More about Saif looks ahead to life after spine surgery
Discoveries promise new strides for spinal cord injury patients
When neurobiologist Clifford Woolf, MB, BCh, PhD, began investigating potential treatments for spinal cord injury more than 30 years ago at University College London, he had mixed feelings about accepting funding for the research. “To be honest, the prospect that something could realistically make an impact on spinal cord injury in my lifetime seemed like ... Read More about Discoveries promise new strides for spinal cord injury patients
Inhibiting inhibitory neurons gets mice with spinal cord injury to walk again
Most people with spinal cord injury are paralyzed from the injury site down, even when the cord isn’t completely severed. Why don’t the spared portions of the spinal cord keep working, allowing at least some movement? A new study just published online by Cell provides insight into why these nerve pathways remain quiet. Most intriguingly, it shows that ... Read More about Inhibiting inhibitory neurons gets mice with spinal cord injury to walk again
Novel therapeutic cocktail could restore fine motor skills after spinal cord injury and stroke
Neuron cells have long finger-like structures, called axons, that extend outward to conduct impulses and transmit information to other neurons and muscle fibers. After spinal cord injury or stroke, axons originating in the brain’s cortex and along the spinal cord become damaged, disrupting motor skills. Now, reported today in Neuron, a team of scientists at Boston Children’s ... Read More about Novel therapeutic cocktail could restore fine motor skills after spinal cord injury and stroke