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Air fresheners from Febreze. Air fresheners are products designed to reduce unwanted odors in indoor spaces, or to introduce pleasant fragrances, or both. They typically emit fragrance to mask odors but may use other methods of action such as absorbing, bonding to, or chemically altering compounds in the air that produce smells, killing organisms that produce smells, or disrupting the sense of ...
The product was initially marketed as a way to get rid of unpleasant smells. It sold poorly until P&G realised that people become accustomed to smells in their own homes, and stop noticing them even when they are overpowering (like the smell of several cats in a single household). The marketing then switched to linking it to pleasant smells and ...
Orobanche uniflora, commonly known as one-flowered broomrape, [1] one-flowered cancer root, [2] ghost pipe [3] or naked broomrape, [4] is an annual [5] [6] parasitic herbaceous plant. It is native to much of North America, where it is a parasitic plant , tapping nutrients from many other species of plants, including those in the families ...
Extracts from Camptotheca (the "happy tree" or "cancer tree") were used to develop the chemotherapeutic drug Topotecan. Plant sources of anti-cancer agents are plants, the derivatives of which have been shown to be usable for the treatment or prevention of cancer in humans. [1] [2]
Plants are able to respond to these mating cues and change adjustable floral phenotypes that can affect plant pollination and mating. Floral volatiles can ward off or attract pollinators/mates all at once. Depending on the number of floral signals released by a plant can control the level of attracting/repelling the plant wants.
They play an important role in communication between animals and plants, such as attractants for pollinators, protection from predation, and even inter-plant interactions. [ 3 ] [ 4 ] [ 5 ] Some VOCs are dangerous to human health or cause harm to the environment , often despite the odor being perceived as pleasant, such as " new car smell ".
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Estragole is suspected to be carcinogenic and genotoxic, as is indicated by a report of the European Union Committee on Herbal Medicinal Products. [5] Several studies have clearly established that the profiles of metabolism, metabolic activation, and covalent binding are dose dependent and that the relative importance diminishes markedly at low levels of exposure (that is, these events are not ...