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Around 8% of babies in Britain are born too soon. When that happens, a preterm infant�鶹APP�s brain is at risk of damage – which can result in long-term disability, reduced learning potential or even death.

But thanks to groundbreaking research by scientists and clinicians at the Jennifer Brown Research Laboratory in the MRC Centre for Reproductive Health at the University of Edinburgh, premature babies have a better chance of living a healthy life.

As part of the  series, professor of neonatal medicine James Boardman and his colleague Dr Sue Fletcher-Watson, a developmental psychologist, told about the work his team is focusing on.

The series allows scientists and clinicians to discuss new research at the University of Edinburgh and to share their latest ideas and discoveries with the public.

Professor Boardman, Scientific Director of the Jennifer Brown Research Laboratory, praised the families who let them scan their babies for “their help and cooperation”. He added: �鶹APP�We wouldn�鶹APP�t have the information we now have without them. They give their time generously to help save and improve the lives of babies in the future.�鶹APP�

A staggering 15 million babies are born too early or too small every year around the world. The proportion of babies born prematurely ranges from 5% to 18% by country.��

Preterm birth is a leading cause of neuro-developmental and learning problems, which prevent children reaching their full potential.

With 8% of UK babies being born too early, the Laboratory is focusing on how to improve outcomes for these vulnerable newborns.��

Professor Boardman explained how his team is researching what effect being born “too early” has on the brain – and how they can improve the future outcome of preterm infants.��The team is also looking at why some of these babies grow and develop well, while others experience difficulties.��

Speaking to �鶹APP ahead of his Edinburgh presentation yesterday, Professor Boardman said: �鶹APP�The focus of the day is the ongoing scientific research we are doing to address three key questions that need to be answered in order to reduce the number of children who grow up with difficulties after premature birth – and reduce the effect of being born too early on brain development.

�鶹APP�How can we identify babies who are likely to have impairment so that we can target the right interventions at the right babies? 

“What are the biological factors that lead to atypical brain development?

“And what are the protective factors that enable some preterm babies to do very well?�鶹APP� 

The Laboratory has been using MRIs (magnetic resonance imaging) to scan babies�鶹APP� brains – then using  the pictures to show new ways of measuring brain growth and development.

“We are looking at how premature birth alters the brain pathways that are needed for emotional processing, social functioning, learning, movement and vision,” said Professor Boardman. “These changes may underlie the difficulties that some children experience later in life.�鶹APP� 

The Jennifer Brown Research Laboratory was set up 15 years ago by �鶹APP President Sarah Brown and her husband Gordon �鶹APP� the former British Prime Minister �鶹APP� in memory of their first child Jennifer. She was born at 33 weeks and died 10 days later in 2002.

Part of its work is the �鶹APP Edinburgh Birth Cohort, where researchers are following a group of preterm babies and their mothers during the early childhood years.

�鶹APP�We are investigating factors like biology, socio-economic influences, genetics, psychological development and carrying out brain imaging in preterm infants,�鶹APP� Professor Boardman explained.

�鶹APP�We are looking at what leads to brain injury and what leads to resilience. We bring the babies back for studies at several points as they grow and develop over the early years.

�鶹APP�We are gathering information that will help develop new strategies and therapies designed to lead to better outcomes for children and families.

�鶹APP�For example, one of our research projects has shown that babies born to a mother who has had an infection in the membranes that surround the baby in the womb are at increased risk of brain damage.

�鶹APP�Yet, very often the mothers show no symptoms of this infection. We have discovered that if there is an infection in the membrane, this may affect brain development – and this can happen within a matter of days.��

“This focuses research attention on finding better ways of identifying babies and placentas at risk.

�鶹APP�We recruited a group of women, who let us examine their placentas (post-birth) and let us do MRI scans on their babies.�鶹APP�

Professor Boardman also touched on the groundbreaking research, revealed in November, that could help to identify children born preterm who may need extra learning support before they go to school.��They discovered that the .��

�鶹APP�We have shown that the brain architecture required for learning is established very early in life,�鶹APP� he said.��

�鶹APP�As well as doing our best to nurture the development of learning through the early years, this research focuses attention on trying to promote healthy brain growth in the womb and immediately after birth.��

�鶹APP�The discovery that the architecture in the brain known to support intelligence in adults is present when a baby is born and is altered if a baby is born too soon is a key finding.

�鶹APP�If MRI in the baby period does predict later abilities, then it may serve as a good way of detecting those children who need extra support in the early years.” 

�鶹APP�鶹APP�s #5for5 campaign on early childhood development highlights the fact that 90% of brain development happens before a child is five – so investment in early years care and pre-primary education is absolutely vital.

Professor Boardman extended his gratitude to the families who have signed up to be part of the Laboratory’s research.

He said: �鶹APP�We only make these great strides because of the effort and commitment they also put in.��We wouldn�鶹APP�t be armed with all the information we have without families who get involved and support our work by agreeing to scans and other research. We wouldn�鶹APP�t be as far forward as we are without them.

�鶹APP�Many families feel that even if we can�鶹APP�t solve issues for their children, the fact that the work we are doing now could help another baby and family in the future is what also drives them. They are helping to save lives.�鶹APP�