The term carotene (also carotin, from the Latin carota, "carrot") is used for many related unsaturated hydrocarbon substances having the formula C40Hx, which are synthesized by plants but in general cannot be made by animals (with the exception of some aphids and spider mites which acquired the synthesizing genes from fungi). Carotenes are photosynthetic pigments important for photosynthesis. Carotenes contain no oxygen atoms. They absorb ultraviolet, violet, and blue light and scatter orange or red light, and (in low concentrations) yellow light.
Vitamin A is a fat-soluble vitamin and an essential nutrient for animals. The term "vitamin A" encompasses a group of chemically related organic compounds that includes retinol, retinal, retinoic acid, and several provitamin (precursor) carotenoids, most notably beta-carotene. Vitamin A has multiple functions: it is essential for embryo development and growth, for maintenance of the immune system, and for vision, where it combines with the protein opsin to form rhodopsin – the light-absorbing molecule necessary for both low-light and color vision.
Golden rice is a variety of rice produced through genetic engineering to biosynthesize beta-carotene, a precursor of vitamin A, in the edible parts of the rice. It is intended to produce a fortified food to be grown and consumed in areas with a shortage of dietary vitamin A. Vitamin A deficiency causes xerophthalmia, a range of eye conditions from night blindness to more severe clinical outcomes such as keratomalacia and corneal scars, and permanent blindness. Additionally, vitamin A deficiency also increases risk of mortality from measles and diarrhea in children. In 2013, the prevalence of deficiency was the highest in sub-Saharan Africa, and South Asia.
Indonesian cuisine is a collection of various regional culinary traditions that formed in the archipelagic nation of Indonesia. There are a wide variety of recipes and cuisines in part because Indonesia is composed of approximately 6,000 populated islands of the total 17,508 in the world's largest archipelago, with more than 1,300 ethnic groups.
Malay cuisine is the traditional food of the ethnic Malays of Southeast Asia, residing in modern-day Malaysia, Indonesia, Singapore, Brunei, Southern Thailand and the Philippines as well as Cocos Islands, Christmas Island, Sri Lanka and South Africa.
Phytochemicals are chemical compounds produced by plants, generally to help them resist fungi, bacteria and plant virus infections, and also consumption by insects and other animals. The name comes from Greek φυτόν (phyton) 'plant'. Some phytochemicals have been used as poisons and others as traditional medicine.
Kale, also called leaf cabbage, belongs to a group of cabbage cultivars primarily grown for their edible leaves. It has also been used as an ornamental plant.
β-Carotene (beta-carotene) is an organic, strongly colored red-orange pigment abundant in fungi, plants, and fruits. It is a member of the carotenes, which are terpenoids (isoprenoids), synthesized biochemically from eight isoprene units and thus having 40 carbons.
Leaf vegetables, also called leafy greens, pot herbs, vegetable greens, or simply greens, are plant leaves eaten as a vegetable, sometimes accompanied by tender petioles and shoots. Leaf vegetables eaten raw in a salad can be called salad greens.
Banmian or pan mee is a popular Chinese noodle dish, consisting of handmade noodles served in soup. Other types of handmade noodles include youmian, or mee hoon kueh.
Bronchiolitis obliterans (BO), also known as obliterative bronchiolitis, constrictive bronchiolitis and popcorn lung, is a disease that results in obstruction of the smallest airways of the lungs (bronchioles) due to inflammation. Symptoms include a dry cough, shortness of breath, wheezing and feeling tired. These symptoms generally get worse over weeks to months. It is not related to cryptogenic organizing pneumonia, previously known as bronchiolitis obliterans organizing pneumonia.
The carrot is a root vegetable, typically orange in color, though heirloom variants including purple, black, red, white, and yellow cultivars exist, all of which are domesticated forms of the wild carrot, Daucus carota, native to Europe and Southwestern Asia. The plant probably originated in Persia and was originally cultivated for its leaves and seeds. The most commonly eaten part of the plant is the taproot, although the stems and leaves are also eaten. The domestic carrot has been selectively bred for its enlarged, more palatable, less woody-textured taproot.
Jamu is a traditional medicine from Indonesia. It is predominantly a herbal medicine made from natural materials, such as roots, bark, flowers, seeds, leaves and fruits. Materials acquired from animals, such as honey, royal jelly, milk and native chicken eggs are often used as well.
Vitamin A deficiency (VAD) or hypovitaminosis A is a lack of vitamin A in blood and tissues. It is common in poorer countries, especially among children and women of reproductive age, but is rarely seen in more developed countries. Nyctalopia is one of the first signs of VAD, as the vitamin has a major role in phototransduction; but it is also the first symptom that is reversed when vitamin A is consumed again. Xerophthalmia, keratomalacia, and complete blindness can follow if the deficiency is more severe.
β-Cryptoxanthin is a natural carotenoid pigment. It has been isolated from a variety of sources including the fruit of plants in the genus Physalis, orange rind, papaya, egg yolk, butter, apples, and bovine blood serum.
Vitamins occur in a variety of related forms known as vitamers. A vitamer of a particular vitamin is one of several related compounds that performs the functions of said vitamin and prevents the symptoms of deficiency of said vitamin.
Pepes is an Indonesian cooking method using banana leaves as food wrappings. The banana-leaf package containing food is secured with lidi seumat and then steamed or grilled on charcoal. This cooking technique allows the rich spice mixture to be compressed against the main ingredients inside the individual banana-leaf package while being cooked and also adds a distinct aroma of cooked or burned banana leaves. Although being cooked simultaneously with food, the banana leaf is a non-edible material and is discarded after consuming the food.
Telur pindang or pindang eggs are hard-boiled eggs cooked in the pindang process, originating from Javanese cuisine, Indonesia, and popular in Malay as well as Palembang cuisine. The eggs are boiled slowly in water mixed with salt, soy sauce, shallot skins, teak leaf, and other spices. Due to its origins, it bears striking similarities with Chinese tea eggs. However, instead of black tea, this version uses leftover shallot skins, teak leaves or guava leaves as dark brownish coloring agents.
Ketupat, or kupat, or tipat is a Javanese rice cake packed inside a diamond-shaped container of woven palm leaf pouch, Originating in Indonesia, it is also found in Brunei, Malaysia, Singapore and southern Thailand. It is commonly described as "packed rice", although there are other types of similar packed rice such as lontong and bakchang.
