ELIZA

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636281 occurrences (No.11 in the rank) during 5 years in the PubMed. [no cache] 500 found

249) Although, microbial production is the major industrial source of CoQ10 but due to low yield and high production cost, other cost-effective and alternative sources need to be explored.

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PMID:24090245 DOI:10.3109/07388551.2013.823594

2015 Critical reviews in biotechnology

* Coenzyme Q10 production in plants: current status and future prospects.

- Coenzyme Q10 (CoQ10) or Ubiquinone10 (UQ10), an isoprenylated benzoquinone, is well-known for its role as an electron carrier in aerobic respiration. It is a sole representative of lipid soluble antioxidant that is synthesized in our body. In recent years, it has been found to be associated with a range of patho-physiological conditions and its oral administration has also reported to be of therapeutic value in a wide spectrum of chronic diseases. Additionally, as an antioxidant, it has been widely used as an ingredient in dietary supplements, neutraceuticals, and functional foods as well as in anti-aging creams. Since its limited dietary uptake and decrease in its endogenous synthesis in the body with age and under various diseases states warrants its adequate supply from an external source. To meet its growing demand for pharmaceutical, cosmetic and food industries, there is a great interest in the commercial production of CoQ10. Various synthetic and fermentation of microbial natural producers and their mutated strains have been developed for its commercial production. Although, microbial production is the major industrial source of CoQ10 but due to low yield and high production cost, other cost-effective and alternative sources need to be explored. Plants, being photosynthetic, producing high biomass and the engineering of pathways for producing CoQ10 directly in food crops will eliminate the additional step for purification and thus could be used as an ideal and cost-effective alternative to chemical synthesis and microbial production of CoQ10. A better understanding of CoQ10 biosynthetic enzymes and their regulation in model systems like E. coli and yeast has led to the use of metabolic engineering to enhance CoQ10 production not only in microbes but also in plants. The plant-based CoQ10 production has emerged as a cost-effective and environment-friendly approach capable of supplying CoQ10 in ample amounts. The current strategies, progress and constraints of CoQ10 production in plants are discussed in this review.

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(1)18 risk	(19)4 gamma	(37)2 AT	(55)2 importance
(2)14 and	(20)4 group	(38)2 N/L	(56)2 index
(3)12 prevalence	(21)4 patient	(39)2 PbB	(57)2 inter-specific
(4)10 levels	(22)4 rate	(40)2 accuracy	(58)2 internal
(5)9 level	(23)4 shear	(41)2 age	(59)2 job
(6)9 school	(24)3 blood	(42)2 alcohol	(60)2 mass
(7)8 null	(25)3 concentration	(43)2 areas	(61)2 population
(8)7 proportion	(26)3 density	(44)2 birth	(62)2 positive
(9)6 in	(27)3 dose	(45)2 caries	(63)2 production
(10)6 lipoprotein	(28)3 efficiency	(46)2 chemotherapy	(64)2 profile
(11)6 liquid	(29)3 frequency	(47)2 correlation	(65)2 relative
(12)6 mortality	(30)3 genetic	(48)2 dental	(66)2 reliability
(13)5 as	(31)3 groups	(49)2 diet	(67)2 resistance
(14)5 autism	(32)3 incidence	(50)2 exposure	(68)2 risks'
(15)5 degree	(33)3 patients	(51)2 expression	(69)2 specificity,
(16)4 concentrations	(34)3 rates	(52)2 frequencies	(70)2 technologies
(17)4 doses	(35)3 ulnar	(53)2 heart	(71)2 tumours
(18)4 for	(36)2 ASD	(54)2 hydrostatic	(72)2 variability

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--- WordNet output for high --- =>1.高いところにある, 高い, 高さが〜の, 高貴な, 高く, 高額の, 興奮状態の, 2.高い所, 高水準 Overview of noun high The noun high has 7 senses (first 1 from tagged texts) 1. (5) high -- (a lofty level or position or degree; "summer temperatures reached an all-time high") 2. high -- (an air mass of higher than normal pressure; "the east coast benefits from a Bermuda high") 3. high -- (a state of sustained elation; "I'm on a permanent high these days") 4. high -- (a state of altered consciousness induced by alcohol or narcotics; "they took drugs to get a high on") 5. high, heights -- (a high place; "they stood on high and observed the countryside"; "he doesn't like heights") 6. senior high school, senior high, high, highschool, high school -- (a public secondary school usually including grades 9 through 12; "he goes to the neighborhood highschool") 7. high gear, high -- (a forward gear with a gear ratio that gives the greatest vehicle velocity for a given engine speed) Overview of adj high The adj high has 7 senses (first 5 from tagged texts) 1. (134) high -- (greater than normal in degree or intensity or amount; "a high temperature"; "a high price"; "the high point of his career"; "high risks"; "has high hopes"; "the river is high"; "he has a high opinion of himself") 2. (51) high -- ((literal meaning) being at or having a relatively great or specific elevation or upward extension (sometimes used in combinations like `knee-high'); "a high mountain"; "high ceilings"; "high buildings"; "a high forehead"; "a high incline"; "a foot high") 3. (10) eminent, high -- (standing above others in quality or position; "people in high places"; "the high priest"; "eminent members of the community") 4. (7) high, high-pitched -- (used of sounds and voices; high in pitch or frequency) 5. (2) high, in high spirits -- (happy and excited and energetic) 6. gamey, gamy, high -- ((used of the smell of meat) smelling spoiled or tainted) 7. high, mellow -- (slightly and pleasantly intoxicated from alcohol or a drug (especially marijuana)) Overview of adv high The adv high has 4 senses (first 2 from tagged texts) 1. (9) high, high up -- (at a great altitude; "he climbed high on the ladder") 2. (2) high -- (in or to a high position, amount, or degree; "prices have gone up far too high") 3. high, richly, luxuriously -- (in a rich manner; "he lives high") 4. high -- (far up toward the source; "he lives high up the river") --- WordNet end ---