Results 31 to 40 of about 5,413,526 (402)

Effect of using ascorbic acid and cysteamine supplementation on in-vitro development of buffalo embryos

open access: yesAsian Pacific Journal of Reproduction, 2017
Objective: To improve in vitro embryo production in buffalo by supplementation of L-ascorbic acid during maturation and development (experiment 1) and combination with another antioxidant as cysteamine (experiment 2).Methods: Two experiments were ...
Al-shimaa Al-H H l-Naby   +4 more
doaj   +1 more source

Effects of Ascorbic Acid Deficiencies on Larvae of \u3ci\u3eLymantria Dispar\u3c/i\u3e (Lepidoptera: Lymantriidae) [PDF]

open access: yes, 2017
We assessed the effects of ascorbic acid and total vitamin deficiencies on growth, food processing efficiencies and survival of larval gypsy moths. Artificial diet lacking ascorbic acid did not alter performance of fourth instars, whereas diet lacking a ...
Lindroth, Richard L, Weiss, Anthony P
core   +2 more sources

Ascorbic acid increases demethylation in somatic cell nuclear transfer embryos of the pig () [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2017
Objective Investigated the effect and mechanism of ascorbic acid on the development of porcine embryos produced by somatic cell nuclear transfer (SCNT).
Minghui Zhao   +6 more
doaj   +1 more source

Diverse antitumor effects of ascorbic acid on cancer cells and the tumor microenvironment

open access: yesFrontiers in Oncology, 2022
Ascorbic acid has attracted substantial attention for its potential antitumor effects by acting as an antioxidant in vivo and as a cofactor in diverse enzymatic reactions.
Takeru Maekawa   +3 more
doaj   +1 more source

Ascorbic acid and fat content in the red and white muscles of carp, Catla catla [PDF]

open access: yes, 1972
Ascorbic acid, the degrdn. products of ascorbic acid, and total fat content were analyzed in the red and white muscles of lateral musculature of riverine major carp C. catla.
Krishnamoorthy, R.V., Narasimhan, T.
core   +1 more source

A new spectrofluorimetric method for the determination of ascorbic acid with bromocresol purple in pharmaceutical samples

open access: yesSN Applied Sciences, 2021
Based on the interaction between ascorbic acid and bromocresol purple, a new simple, straightforward, and quick method for the quantification of ascorbic acid is proposed.
L. Klepo   +3 more
doaj   +1 more source

Supplementation of L-ascorbic acid improves the in vitro development of buffalo (Bubalus bubalis) embryos and alters the expression of apoptosis-related genes

open access: yesAsian Pacific Journal of Reproduction, 2021
Objective: To study the effect of L-ascorbic acid supplementation on the in vitro development of buffalo embryos and evaluate the relative mRNA abundance of some pro-apoptotic, anti-apoptotic, and embryonic development-related genes.
Mayank Roshan   +8 more
doaj   +1 more source

Ascorbic Acid-A Potential Oxidant Scavenger and Its Role in Plant Development and Abiotic Stress Tolerance

open access: yesFrontiers in Plant Science, 2017
Over-production of reactive oxygen species (ROS) in plants under stress conditions is a common phenomenon. Plants tend to counter this problem through their ability to synthesize ROS neutralizing substances including non-enzymatic and enzymatic ...
N. Akram, F. Shafiq, M. Ashraf
semanticscholar   +1 more source

Rutin and ascorbic acid cooperation in antioxidant and antiapoptotic effect on human skin keratinocytes and fibroblasts exposed to UVA and UVB radiation

open access: yesArchives of Dermatological Research, 2019
The combination of ascorbic acid and rutin is frequently used in oral preparations. However, despite numerous protective effects of each component individually, their combined effect on ultraviolet (UV)-irradiated skin cells has never been evaluated. The
A. Gęgotek   +4 more
semanticscholar   +1 more source

Effect of ultrasonication on microbial quality, colour and ascorbic acid of passion-fruit juice during storage [PDF]

open access: yes, 2017
Passion fruit juice (PFJ) has a delicate flavour very susceptible to thermal degradation. This study pursued to test the effect of sonication as non-thermal preservation method on some quality parameters of PFJ.
Gómez López, Vicente Manuel
core   +2 more sources

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