Forging international links, sharing ideas and developing friendships to build research collaborations

Dr Jenni Burton (@JenniKBurton) from the University of Edinburgh and Dr Patrick Wachholz (@Patrick23711608) from Sao Paulo State University joined 12 researchers from across the UK and 17 from across Brazil to participate in a Newton Fund researcher links workshop: ‘Identifying and addressing shared challenges in conducting health and social care research for older people’, held between the 11^th-15^th of June in Botucatu, Brazil. The workshop was funded by the British Council and the Sao Paulo State Research Foundation (FAPESP) and organised by the University of Nottingham and UNESP.

Over the course of five days we worked together under the supervision of our Brazilian and UK mentors (Prof Alessandro Ferrari Jacinto, Prof Paulo Villas Boas, Prof Vanessa Citero, Dr Adam Gordon, Prof Tom Dening & Dr Jay Banerjee) to share ideas, learn from each other and work on developing new collaborative research projects.

To set the scene, Brazil is the largest country in South America with an estimated population of 16 million adults aged 65 and over. Sao Paulo State has a population of 41 million people and is the most economically and research active state in Brazil with 34% of the GDP. Amazing stat of the week was that for every four research papers published in Latin America, two will be authored in Sao Paulo State!

“Doc, I read on the Internet that probiotics might help me. Is it true?”

Patrick Alexander Wachholz  is a Geriatrician, Research associate at Botucatu Medical School, São Paulo State University (UNESP). His paper Effectiveness of probiotics on the occurrence of infections in older people: systematic review and meta-analysis was recently published in Age and Ageing journal.

In 2001, an international Joint Expert Consultation of sci­entists working on behalf of the Food and Agriculture Organization of the United Nations (FAO) and the World Health Organization (WHO) defined probiotics as “live microorganisms which, when administered in adequate amounts, confer a health benefit on the host”.

Probiotics are intended to have health benefits, and in some countries we can find a huge variety of products sold as probiotics including foods (such as yogurt and fermented milk), dietary supplements, and products that aren’t used orally, such as skin or vaginal creams.