Life style
Should you avoid eating burnt food?
Do you scrape the burnt bits off a piece of toast? Recent research suggests that might not be a bad idea…
It’s more than likely you still have some of the habits around eating and cooking that you learned from adults when you were young, maybe without even realising. Perhaps you never lick food off your knife, or you always throw salt over your shoulder to ward off evil spirits.
Many of these quirks are probably nothing more than superstition, but one in particular may have been unknowingly prescient a few decades ago, and grounded in a scientific discovery that was yet to happen.
In 2002, scientists at the University of Stockholm discovered that it might actually be wise to scrape the burnt bits off your toast. They found that a substance called acrylamide forms when we apply heat over 120C (248F) to certain foods – including potato, bread, biscuits, cereal, and coffee – and its sugar content reacts with the amino acid asparagine.
This process is called the Maillard reaction, and it causes food to brown and gives it that distinctive flavour. But scientists have found that doses of acrylamide is carcinogenic in animals, but only in doses much highter than those in human food.
Acrylamide could also increase the risk of humans developing cancer, especially children, according to the European Food Safety Authority. But researchers looking into the effects on humans have not yet been able to come to a definite conclusion.
“After almost 30 years of its classification as a ‘probable human carcinogen’, there is still inconsistent evidence of its definite carcinogenicity in humans. However, if we continue to do further studies on humans, we might have adequate data to change acrylamide’s classification to a human carcinogen,” says Fatima Saleh, associate professor of medical laboratory sciences at Beirut Arab University in Lebanon.
Scientists are sure, however, that acrylamide is neurotoxic to humans, which means it can affect the nervous system. The exact cause for this are still not fully understood, but among the theories are that acrylamide attacks structural proteins within nerve cells or may inhibit anti-inflammatory systems that protect nerve cells from damage.
The toxic effects of acrylamide have been shown to be cumulative, which means that consuming a small amount of acrylamide over a long period of time could increase the risk of it affecting organs in the longer term.
More specifically, evidence from animal studies suggests that long-term exposure to dietary acrylamide could also increase the risk of neurodegenerative disease, such as dementia, and may be associated with neurodevelopmental disorders in children, says Federica Laguzzi, assistant professor of cardiovascular and nutritional epidemiology at the Institute of Environmental Medicine at Karolinska Institutet in Sweden.
“Acrylamide passes through all tissue, including the placenta, because it has a low molecular weight and is soluble in water,” says Laguzzi, who has found a link between higher acrylamide intake in pregnant people and the lower birth weight, head circumference and length of their newborn babies.
The potential mechanism behind acrylamide’s role in increasing the risk of cancer in humans isn’t yet known. Leo Schouten, an associate professor of epidemiology at Maastricht University in the Netherlands, has a theory why it might happen.
After the 2002 discovery of the presence of acrylamide in our food by Swedish researchers, the Dutch Food Authority contacted investigators of the Netherlands Cohort Study on Diet and Cancer, including Schouten, to investigate whether dietary acrylamide was a risk for humans. Schouten and colleagues tried to capture an estimate of how much acrylamide people were consuming based on a questionnaire.
They discovered that the variation between people with low and high exposure in an elderly Dutch population could be explained mainly by one product popular in the Netherlands called ontbijtkoek, roughly translated as “breakfast cake”, which was extremely high in acrylamide due to the use of baking soda in the production. They investigated the link between non-smokers’ acrylamide intake (as smoking also contains the substance) and all cancers, and found a higher risk of endometrial and ovarian cancers in women with high exposure to acrylamide. They have also found, in further studies, a slight link between acrylamide intake and kidney cancer.
However, these findings are yet to be confirmed by any other researchers. The closest is a US population study, which published findings in 2012 suggesting an increased risk of ovarian and endometrial cancer among non-smoking post-menopausal women who consumed high amounts of acrylamide. Of course, there could be other reasons for this – people who eat high levels of acrylamide might also follow other lifestyle choices that put them at a higher risk.
Other studies haven’t found an association, or saw weaker associations. But it’s unclear whether the association Schouten and his team found was incorrect, or if other studies weren’t able to measure acrylamide intake accurately.
The mechanism behind acrylamide’s potential cancer-causing effect could be related to hormones, Schouten says, because certain hormones have been associated with an increased risk of cancer, especially female genital cancers like endometrial and ovarian cancer.
“Acrylamide may affect oestrogen or progesterone, which would explain the female cancers, but this hasn’t been proven,” says Schouten.
Laboratory studies involving rats have also found links between acrylamide intake and cancer in mammary glands, thyroid gland, testes and the uterus, which also suggest a hormonal pathway, but this does not automatically mean a similar risk to humans.
In 2010, the Joint Food and Agriculture Organization/World Health Organization Expert Committee on Food Additives suggested that more long-term studies are needed to further understand the link between acrylamide and cancer. It did, however, support efforts to reduce acrylamide levels in food.
But one of the biggest challenges is accurately measuring how much acrylamide we consume.
“It’s well established that acrylamide is genotoxic and can cause cancer in animals, but the association between acrylamide and cancer in humans is still unclear,” says Laguzzi. “Most epidemiological studies are performed with acrylamide intake measured through dietary questionnaires that rely on people’s reporting, which can bias the results.” – BBC
Institute of Hospitality Sri Lanka
The 32nd Annual General Meeting (AGM) of the UK-based Institute of Hospitality’s Sri Lanka Chapter was held recently at the Ramada Hotel Colombo,.The event provided an evening of camaraderie , reflection of the past and present achievements,setting new benchmarks for the future
The AGM had the presence of two distinguished guests, the Chief Guest Opposition Leader Sajith Premadasa, and the Guest of Honour British High Commissioner to Sri Lanka, Andrew Patrick. Their inspiring speeches were lauded by all hoteliers who were present at the occasion
A special thanks was extended to Robert Richardson, CEO of the Institute of Hospitality UK, along with his team, sponsors, committee members, and all attendees for making the event memorable.
Dr. Harsha Jayasingh, Past President of the Institute of Hospitality (UK) Sri Lanka Chapter, emphasised the Institute’s longstanding history and the strength of its Sri Lankan branch. “The Institute of Hospitality (IH) UK has a history of 86 years, and we are proud to be the Sri Lanka Branch. IH Sri Lanka is much stronger now with many members from all areas of the hospitality industry,” he stated.
Dr. Jayasingh highlighted the significant role of tourism in Sri Lanka’s economy,. He said tourism it is the third-largest source of revenue for the country. “Tourism accounts for about 13.3% of total foreign exchange earnings and employs 450,000 people directly and indirectly. The hospitality industry in this island of pearl holds tremendous potential for economic growth, job creations, and cultural exchange,” he added.
He also pointed out more women should be attracted to the industry and advocated for the use of technology in hospitality sector to attract the younger generation.
The newly appointed Chairman Ramesh Dassanayake spoke about the challenges faced by the industry, including the reluctance of youth to join the sector. . Dassanayake expressed concerns over the migration of staff between hotels and the overall ‘brain drain’ in the sector. ” We must maintain high standards in the hotel We must try to attract tourists to Sri Lanka, we must have with many facilities Hence, hotel schools and other professional institutions involved in skills development mustincrease their intakes,” he pointed out.
Chief Guest Sajith Premadasa emphasised the importance of eco tourism and said “We need to have an environmental policy related to tourism in place,” . .
The 32nd AGM of the Institute of Hospitality UK, Sri Lanka Chapter, was a testament to the strength and potential of Sri Lanka’s hospitality industry. The insights and commitments shared during the event set a new benchmark for the future.(ZC)
Pix by Thushara Attapathu
Life style
He recognizes human identity beyond boundaries of gender, race, nationality and religion.
Visit of Sri Gurudev to Sri Lanka
Humanitarian, spiritual leader and Global Ambassador of Peace Gurudev Sri Sri Ravi Shankar (Sri Gurudev) was in Sri Lanka on a three day tour on the invitation of the Prime Minister of Sri Lanka Dinesh Gunewardene. Gurudev who inspired a wave of volunteerism and service to moot one of the largest volunteer-based organisations in the world – The Art of Living – visited the various projects under the aegis of the foundation and launched twelve vocational and technical centers around the island. He was accompanied by thousands of followers from Sri Lanka and around the world.
Gurudev who visited Sri Lanka for the sixth time also had a first day cover launched in honour of his visit. He is a strong proponent of spreading happiness, using the unique Sudarshan Kriya, yoga, meditation and practical wisdom to unite people, empower individuals and transform communities. His programmes provide techniques and tools to live a deeper, more joyous life, while his non-profit organisations recognize the human identity beyond the boundaries of gender, race, nationality and religion.
The Art of Living which has more than 30,000 teachers and over one million volunteers across 180 countries has touched in excess of five hundred million people around the world. CNN called it “Life Changing” and The Washington Post headlined it, “Fresh air to millions”.
In Trincomalee, Gurudev met with war victims and had a heartwarming engagement with the children from the children’s homes run by the Foundation. He also visited the Koneswara Temple in Trincomalee and graced the Kumbhabhishekam at Seetha ecogPnize the human identity beyond the boundaries of gender, race, nationality and religion. Amman temple at Nuwara Eliya. He held discussions with the trustees on the progress of the foundation’s social service projects, while also holding a special event – Ekamuthuwa – attended by a large number of dignitaries and his devotees from around the world.
His time with the Prime Minister was spent discussing the prospects of unity in diversity and uniting Sri Lanka by adding happiness into the formula of living. In addition he had discussions with the Speaker of the Parliament of Sri Lanka Mahinda Yapa Abeywardena, prominent business stewards and civil society leaders.
by Zanita Careem
Envison your dream wedding day come to life at the Epitome Hotel, a prestigious city hotel in Kurunegala offering an unrivalled luxury rendors experience for weddings.
The venue is designed to embody opulence and luxury from all quarters for a spectacular wedding in kurunegala,Thier ballroom is the largest banquet facility in Sri Lanka It can be divided into six luxurious pillarless wedding halls on the ground floor and 25pax smaller banquet halls.
It can be easily named as a five star heaven in the heart of the city contributing to a myriad of immense experiences tailored to inspire and delight wedding experiences.
From opulent décor set up to exquisite table decor, lavish food, every detail is meticulously curated to spark your imagination and ignite creativity for a perfect wedding. The previous prestigious wedding shows season one and season two attracted large crowds
were unique events which gave the wedding vendors and potential clients had an opportunity to connect and interact with each other. Beyond being a showcase it was a chance for the wedding vendors to unite and contribute to the vibrancy of the wedding industry. The wedding show covered all area of the bridal industry providing a comprehensive variety of bridal supplies from Sri lanka and became the most popular bridal exhibitions in Kurunegala.This bridal exhibitions allowed brides and grooms to experience first hand the products and services available from suppliers in Sri Lanka
These wedding shows held at The Epitome created a benchmark and gave an opportunity for vendors to create connections to the utmost satisfaction said Harshan Lakshita Executive Director. of the magnificent Hotel
Our wedding shows featured experts and professionals in every field‘ It covered all areas of the bridal industry provided a comprehensive variety of bridal supplies from Sri lanka and became most popular bridal exhibition in this region.We are always open to everyone to join us at our wedding shows in the future. It is an opportunity to discover the incredible talent within our local wedding and bridal vendors to make meaningful relationships and plan thier special day at our breathtaking hotel The Epitome said General Manager Kavinda Caldera
The Epitome Hotel’s bridal show which will be held end of June will buzz with great ideas,advice and inspiration for all those who plan thier dream wedding
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The Hotel Epitome’s Wedding Season 3 will marked excellence, celebration and inspiration for those in the wedding industry. The exhibition halls will resonate with ideas on exquisite bridal wear to decor, florists , photography etc and showshowcase the rich tapestry of talent within the local wedding industry. .
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