Abscisic acid is a plant hormone. ABA functions in many plant developmental processes, including seed and bud dormancy, the control of organ size and stomatal closure. It is especially important for plants in the response to environmental stresses, including drought, soil salinity, cold tolerance, freezing tolerance, heat stress and heavy metal ion tolerance.
The triangle of U is a theory about the evolution and relationships among the six most commonly known members of the plant genus Brassica. The theory states that the genomes of three ancestral diploid species of Brassica combined to create three common tetraploid vegetables and oilseed crop species. It has since been confirmed by studies of DNA and proteins.
Stearidonic acid (SDA: C18H28O2; 18:4, n-3) is an ω-3 fatty acid, sometimes called moroctic acid.
Belt transects are used in biology, more specifically in biostatistics, to estimate the distribution of organisms in relation to a certain area, such as the seashore or a meadow.
Salvia miltiorrhiza, also known as red sage, redroot sage, Chinese sage, or danshen, is a perennial plant in the genus Salvia, highly valued for its roots in traditional Chinese medicine. Native to China and Japan, it grows at 90 to 1,200 m elevation, preferring grassy places in forests, hillsides, and along stream banks. The specific epithet miltiorrhiza means "red ochre root".
6-Carboxyfluorescein (6-FAM) is a fluorescent dye with an absorption wavelength of 495 nm and an emission wavelength of 517 nm. A carboxyfluorescein molecule is a fluorescein molecule with a carboxyl group added. They are commonly used as a tracer agents. It is used in the sequencing of nucleic acids and in the labeling of nucleotides.
Taxus chinensis is a species of yew. It is commonly called the Chinese yew, though this term also refers to Taxus celebica or Taxus sumatrana.
1-Pyrroline-5-carboxylic acid is a cyclic imino acid. Its conjugate base and anion is 1-pyrroline-5-carboxylate (P5C). In solution, P5C is in spontaneous equilibrium with glutamate-5-semialdhyde (GSA).
Free fatty acid receptors (FFARs) are G-protein coupled receptors (GPRs). GPRs are a large family of receptors. They reside on their parent cells' surface membranes, bind any one of a specific set of ligands that they recognize, and thereby are activated to elicit certain types of responses in their parent cells. Humans express more than 800 different types of GPCRs. FFARs are GPCR that bind and thereby become activated by particular fatty acids. In general, these binding/activating fatty acids are straight-chain fatty acids consisting of a carboxylic acid residue, i.e., -COOH, attached to aliphatic chains, i.e. carbon atom chains of varying lengths with each carbon being bound to 1, 2 or 3 hydrogens. For example, propionic acid is a short-chain fatty acid consisting of 3 carbons (C's), CH3-CH2-COOH, and docosahexaenoic acid is a very long-chain polyunsaturated fatty acid consisting of 22 C's and six double bonds : CH3-CH2-CH1=CH1-CH2-CH1=CH1-CH2-CH1=CH1-CH2-CH1=CH1-CH2-CH1=CH1-CH2-CH1=CH1-CH2-CH2-COOH.
Leonurine is a pseudoalkaloid that has been isolated from Leonotis leonurus, Leonotis nepetifolia, Leonurus japonicus, Leonurus cardiaca (motherwort), Leonurus sibiricus, as well as other plants of family Lamiaceae. Leonurine is easily extracted into water.
Salidroside (rhodioloside) is a glucoside of tyrosol found in the plant Rhodiola rosea. It has been studied, along with rosavin, as one of the potential compounds responsible for the putative antidepressant and anxiolytic actions of this plant. Salidroside may be more active than rosavin, even though many commercially marketed Rhodiola rosea extracts are standardized for rosavin content rather than salidroside.
Metallotolerants are extremophile organisms that are able to survive in environments with a high concentration of dissolved heavy metals. They can be found in environments containing arsenic, cadmium, copper, and zinc. Known metallotolerants include Ferroplasma sp. and Cupriavidus metallidurans.
Therapeutic Target Database (TTD) is a pharmaceutical and medical repository constructed by the Innovative Drug Research and Bioinformatics Group (IDRB) at Zhejiang University, China and the Bioinformatics and Drug Design Group at the National University of Singapore. It provides information about known and explored therapeutic protein and nucleic acid targets, the targeted disease, pathway information and the corresponding drugs directed at each of these targets. Detailed knowledge about target function, sequence, 3D structure, ligand binding properties, enzyme nomenclature and drug structure, therapeutic class, and clinical development status. TTD is freely accessible without any login requirement at https://idrblab.org/ttd/.
Wightia is a genus of flowering plants tentatively sister to the Phrymaceae which currently contains only two species. It grows as a tree, or a hemiepiphytic pseudo-vine, up to 15 metres (49 ft) tall. It is found in South Asia and South East Asia, from Nepal and India to Thailand, Vietnam and China's Yunnan Province, at altitudes below 2,500 m (8,200 ft). There are still morphological characters as well as nuclear genome data to support Wightia as sister to Paulownia leading it to be of proposed hybrid origin from Phrymaceae and Paulowniaceae. Due to chloroplast and mitochondrial data showing Wightia as sister to Phrymaceae it is proposed that a new family Wightiaceae be recognized.
Research has shown that Humulus lupulus and Cannabis sativa are closely related, and it may be possible to create novel cultivars of hops that express valuable chemicals similar to commercial hemp. Both hops and cannabis contain terpenes and terpenoids; tetrahydrocannabinol (THC) is a terpenoid. Hops lack the enzyme that could convert cannabigerolic acid into THC or CBD, but it could be inserted using genetic engineering as was done in 2019 for yeast.
Myricaria is a genus of flowering plants of the family Tamaricaceae. It includes 13 species native to temperate Eurasia, ranging from Spain to China.
Funneliformis mosseae is a species of fungus in the family Glomeraceae, which is an arbuscular mycorrhizal (AM) fungi that forms symbiotic relationships with plant roots. Funneliformis mosseae has a wide distribution worldwide, and can be found in North America, South America, Europe, Africa, Asia and Australia. Funneliformis are characterized by having an easily visible septum in the area of the spore base and are often cylindrical or funnel-shaped. Funneliformis mosseae similarly resembles Glomus caledonium, however the spore wall of Funneliformis mosseae contains three layers, whereas Gl. caledonium spore walls are composed of four layers. Funneliformis is an easily cultivated species which multiplies well in trap culture, along with its high distribution, F. mosseae is not considered endangered and is often used for experimental purposes when combined with another host.
Eutrema salsugineum, the saltwater cress or salt-lick mustard, is a species of flowering plant in the family Brassicaceae. A petite annual or biennial, it is native to Central Asia, Siberia, Mongolia, northern and eastern China, northwestern and western Canada, Montana and Colorado in the United States, and Nuevo León in Mexico. An extremophile halophyte, it is a close relative of the model organism Arabidopsis thaliana and has been adopted to study salt, drought, and cold stress resistance in plants, including having its genome sequenced.
Ciprofol is a novel 2,6-disubstituted phenol derivative that is used for the intravenous induction of general anesthesia. A short-acting and highly selective γ-aminobutyric acid agonist, ciprofol is 4–6 times more potent than other phenol derivatives such as propofol or fospropofol.
Danshensu or salvianic acid A is an alpha hydroxy carboxylic acid. It is found in the plants Salvia miltiorrhiza, and Melissa officinalis. It is a component of some traditional Chinese medicine.
