Lifeboat Foundation

A team of researchers affiliated with several institutions in Korea and Australia have found a possible link between the gut microbiome in infants and development of allergies. In their paper published in the journal Science Advances, the group describes their study of a certain antibody response in young mice and what they found.

Food allergies have been widely reported in the past few years, particularly in children. Scientists have been taking a closer look at the causes of the seemingly sudden rise in the number of people who are allergic to certain foods. In this new effort, the researchers looked into the possibility of a connection between food allergies and the gut biome.

The research started after some team members noticed that lab mice raised in a sterile environment (who also had no gut microbiome) expressed higher levels of immunoglobulin E (IgE) when they matured enough to start eating solid food. Prior research has shown that IgE is a mediator that plays a role during an allergic response—when allergens are detected, IgEs send out signals alerting other parts of the immune system, which in turn release chemicals that result in inflammation, a major allergy symptom.

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Some consumers place importance on locally grown or organic food. Others want the products they purchase to look and taste good. Yet others focus on low prices. However, no matter what their other requirements, everyone would like their food to be free of contaminants, which makes it quite worrying that over 97 percent of European food products contain pesticide residues. The problem is that current contamination testing processes can be long and expensive, and can only be conducted by specialist personnel.

A new device developed by the INSPECTO project team may now offer an affordable, fast and reliable solution to this problem. Coordinated by Inspecto Solutions Ltd, the EU-funded project has introduced a portable device that identifies in real time chemical contamination in food.

The scanner device can detect chemicals at concentration levels specified by regulatory authorities. It also makes it possible for businesses to tailor their testing to their needs, scanning for specific sets of liquid or solid contaminants. Being able to conduct multiple scans in one day means they don’t have to wait for results. What’s more, the person operating the device doesn’t have to be a skilled chemist or technician, meaning that expensive and lengthy lab tests are eliminated. Farmers are able to measure pesticide residue levels on their crops and food producers can check for contaminants when purchasing produce. Additionally, supermarkets can conduct tests before distributing fruits and vegetables and quality assurers can enforce contaminant policies in the field.

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Food sticker labels could soon be a thing of the past. Brands, dates, origins, and even images could soon be laser-printed directly onto pieces of produce.

It’s possible to help reduce mosquito populations around your house without using nasty chemicals. Did you know that dragonflies are the biggest predators of mosquitos and can eat hundreds of them a day? This makes them a great addition to your garden and the safest natural pest control. They keep mosquito population in check.

Although many people throw milk away once it reaches its “best before” date, the fact is that the milk will still likely be good for several more days. In order to eliminate such waste, scientists at Cornell University are designing a “smart” carton.

The Expedition 59 crew is exploring space’s long-term impacts on biology and physics today helping astronauts go to the Moon in 2024. #Moon2024

The six residents aboard the International Space Station kicked off the workweek today exploring microgravity’s long-term impacts on biology and physics. The Expedition 59 crew is also ramping up for a fourth spacewalk at the orbital lab this year.

NASA is planning to send men and women to the Moon in 2024 and life science on the station will help flight surgeons keep lunar astronauts healthy. The space physics research will also provide critical insights to engineers designing future spacecraft and habitats for exploration missions.

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CRISPR technology is a simple yet powerful tool for editing genomes. It allows researchers to easily alter DNA sequences and modify gene function.

It has many potential applications include correcting genetic defects, treating and preventing the spread of diseases and improving crops. By delivering the CRISPR enzyme Cas9 nuclease coupled with synthetic guide RNA (gRNA) into a cell, the cell’s genome can be cut at a desired location, that allows existing genes to be removed or add new ones.

Zombie Pigs

In what is being called the largest agriculture seizure in US history, US authorities seized a million pounds of pork smuggled to a port in New Jersey from swine fever stricken China. RT America’s Sara Montes de Oca joins News.Views. Hughes with the details.

Continue reading “Coming Soon to your Dinner Table: swine fever smuggled Chinese pork?” »

Chestnut Ridge, New York-based company to install Sapling digesters at six locations.

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