搜索结果: 1-15 共查到“L-Ascorbic acid”相关记录73条 . 查询时间(0.056 秒)
Ascorbic acid modulation by ABI4transcriptional repression ofVTC2in thesalt tolerance ofArabidopsis
ABI4 Salt stress Ascorbic acid VTC2 ROS accumulation
2023/12/11
Abscisic acid (ABA) plays an important role in plant abiotic stress responses, and ABA INSENSITIVE 4 (ABI4) is a pivotal transcription factor in the ABA signaling pathway. In Arabidopsis, ABI4 negativ...
Seasonal variation of ascorbic acid and nitrate levels in selected basil (Ocimum basilicum L.) varieties
culinary herbs greenhouse production pot culture ascorbate-nitrate index
2018/3/6
The aim of this study was to determine the levels of ascorbic acid and total nitrates in the fresh aerial parts of different
varieties of basil (Ocimum basilicum L.) in different growing seasons. The...
Treatment of anemia with microencapsulated ferrous fumarate plus ascorbic acid supplied as sprinkles to complementary (weaning) foods
Iron infants children
2016/6/14
Standard therapy for anemia in infants is ferrous
sulfate drops administered 3 times/d. Adherence to treatment,
however, is often poor. One likely reason for poor adherence is
the unpleasant side e...
Improving iron absorption from a Peruvian school breakfast meal by adding ascorbic acid or Na2EDTA
Iron iron absorption stable isotope
2016/6/12
Iron-fortified school breakfasts have been introduced
in Peru to combat childhood iron deficiency.
Effect of ascorbic acid intake on nonheme-iron absorption from a complete diet
nonheme-iron ascorbic acid
2016/6/12
Ascorbic acid has a pronounced enhancing effect
on the absorption of dietary nonheme iron when assessed by
feeding single meals to fasting subjects. This contrasts with the
negligible effect on iro...
Study of Plasma Ascorbic Acid Levels in Wheezing Children
Wheezing Asthma Reactive oxygen species Ascorbic acid
2015/7/21
Background: Reactive Oxygen species induced bronchial abnormalities may have important consequences in asthma, the main symptom being wheezing specially in children. Vitamin C is an important antioxid...
Ascorbic Acid, Thiamine or Salicylic Acid Induced Changes in Some Physiological Parameters in Wheat Grown under Copper Stress
ascorbic acid vitamin B carbohydrates cell wall fractions copper
2015/3/6
The fresh and dry weight of roots and shoots of wheat seedlings showed a marked decrease as the concentration of copper (Cu) was increased. The contents of pectin, cellulose, soluble carbohydrates, an...
Variation in the SLC23A1 gene does not influence cardiometabolic outcomes to the extent expected given its association with L-ascorbic acid
L-ascorbic acid cardiometabolic traits confounding genetic variants reverse causation
2018/12/20
Background: Observational studies showed that circulating L-ascorbic acid (vitamin C) is inversely associated with cardiometabolic traits. However, these studies were susceptible to confounding and re...
Toxic Methemoglobinemia Treated with Ascorbic Acid: Case report
Methemoglobinemia Prilocaine Ascorbic Acid
2015/10/9
Methemoglobinemia is a disorder characterized by the presence of a higher than normal level of methemoglobin. Prilocaine which is one of the oxidizing local anaesthetics is widely used in many local p...
Voltammetric determination of ascorbic acid in the presence of acetaminophen and tryptophan using an improved carbon nanotube paste electrode（图）
Ascorbic acid Acetaminophen Tryptophan Carbon nanotube paste electrode Electrocatalysis
2013/9/26
A carbon paste electrode (CPE) modified with carbon nanotubes and 5-amino-3',4'-dimethyl- biphenyl-2-ol (5ADB) is prepared. Under the optimum pH of 7.0, the oxidation of ascorbic acid (AA) on the modi...
Hepatoprotective Effect of Vitamin C (Ascorbic Acid)
Vitamin C Hepatoprotection Antioxidant
2013/2/19
Human and animal studies have shown that some drugs and chemical agents have potential hepatotoxic effects. The hepatotoxic effect of drugs and some chemical agents is reported to be associated with t...
Effect of high dose intravenous ascorbic acid on the level of inflammation in patients with rheumatoid arthritis
Rheumatoid Arthritis Inflammation C-Reactive Protein Intravenous Vitamin C
2013/1/30
Rheumatoid arthritis (RA) is a major inflammatory joint disease that causes cartilage destruction, bone erosions, and joint destruction. Oxidative stress is elevated in RA patients implying reactive o...
Effect of Dietary L-ascorbic Acid (L-AA) on Production Performance, Egg Quality Traits and Fertility in Japanese Quail (Coturnix japonica) at Low Ambient Temperature
Cold Stress Egg Quality Fertility Japanese Quail)
2016/5/10
Environmental stress boosts the levels of stress hormones and accelerates energy expenditure which subsequently imbalance the body’s homeostasis. L-ascorbic acid (L-AA) has been recognized to mitigate...
Enhanced ascorbic acid accumulation through overexpression of dehydroascorbate reductase confers tolerance to methyl viologen and salt stresses in tomato
chloroplastic DHAR cytosolic DHAR oxidative damage stress tolerance vitamin C
2014/2/25
As an important antioxidant for plants and humans, L-ascorbic acid (AsA, vitamin C) can scavenge reactive oxygen species (ROS) and can be regenerated from its oxidized form in a reaction catalyzed by ...
Aluminum Contents in Dry Leaves and Infusions of Commercial Black and Green Tea Leaves: Effects of Sucrose and Ascorbic Acid Added to Infusions
Aluminum Contents Commercial Black and Green Tea Dry Leaves Infusions Sucrose Ascorbic Acid
2013/3/8
Tea consumption has increased due to its beneficial effects. Results from a lab study on the effect of sucrose (5 g per cup, 150 mL) and/or ascorbic acid (2 mL per cup, 150 mL) on dissolved aluminum c...