Tag

Gelatin

All articles tagged with #gelatin

food2 years ago

The Science Behind Jell-O's Ingredients and Nutritional Value.

Gelatin dessert, commonly known as Jell-O, is made by mixing powdered gelatin with hot water, sweeteners, flavorings, and sometimes fruit or other ingredients. Gelatin, the primary ingredient in Jell-O, is derived from collagen, a protein found in the connective tissues, bones, and skin of animals. It is not considered a nutritious food on its own since it doesn't provide significant amounts of vitamins or minerals, but it is low in calories and fat and doesn't contain cholesterol. Hospitals serve Jell-O because it's easy to swallow and digest, provides hydration, and can be used to create coatings for pills or capsules.

science2 years ago

Uniform DNA-encapsulating microgels mimic living cells.

Researchers from Doshisha University in Japan have developed a one-step method for producing uniform gelatin-based cell mimetics called "microgels" that can be used to study cellular self-assembly. The microgels are created by generating domain structures comprising of polyethylene glycol (PEG) and gelatin, which are transformed into gel state by decreasing the temperature. The addition of DNA molecules to the gelatin-rich droplets spontaneously entrap them, giving rise to cell-mimicking microgels. The method proposed in the study may be useful for producing microgels for food, medicines, cosmetics, and other materials.