Theoretical Study of the Binding of the Thiol-Containing Cysteine Amino Acid to the Silver Surface Using a Cluster Model

2021 ◽  
Vol 125 (16) ◽  
pp. 3244-3256
Author(s):  
Pham Vu Nhat ◽  
Nguyen Thanh Si ◽  
Nguyen Thanh Tien ◽  
Minh Tho Nguyen
Keyword(s):  
Amino Acid ◽  
Cluster Model ◽  
Theoretical Study ◽  
Silver Surface ◽  
Cysteine Amino Acid

SWNT–amino acid interactions: A theoretical study

2008 ◽  
Vol 457 (1-3) ◽  
pp. 185-190 ◽  
Author(s):  
Aned de Leon ◽  
Abraham F. Jalbout ◽  
Vladimir A. Basiuk
Keyword(s):  
Amino Acid ◽  
Theoretical Study

Theoretical Study of Amino Acid-Based Ionic Liquids Interacting with Carbon Nanosystems

2015 ◽  
Vol 119 (48) ◽  
pp. 27080-27094 ◽  
Author(s):  
Cesar Herrera ◽  
Rafael Alcalde ◽  
Gregorio García ◽  
Mert Atilhan ◽  
Santiago Aparicio
Keyword(s):  
Ionic Liquids ◽  
Amino Acid ◽  
Theoretical Study

scholarly journals Effects of Methionine-Cysteine Amino Acid Supplementations in the Aflatoxin B1 Contaminated Diet on Broiler Production Performance

2019 ◽  
Vol 43 (4) ◽  
Author(s):  
Listya Purnamasari ◽  
Ali Agus ◽  
Cuk Tri Noviandi
Keyword(s):  
Body Weight ◽  
Amino Acid ◽  
Aflatoxin B1 ◽  
Interaction Effect ◽  
Broiler Chicken ◽  
Production Performance ◽  
Feed Consumption ◽  
Age Group ◽  
Feed Conversion ◽  
Cysteine Amino Acid

This research aimed to observe the interaction of methionine-cysteine amino acid supplementation to decrease the effect of aflatoxin B1 (AFB1) on diet against production performance of broiler chicken. A number of 240 mixed sex broiler chickens were treated in 9 treatments by factorial design 3 x 3 with methionine-cysteine amino acid (M+C) (75,100, dan 125%) factors and AFB1 levels (0, 200, dan 400 ppb). Variables observed were: Weight gain, feed consumption, and feed conversion ratio (FCR). The results showed that increased AFB1 content in diet from 0 to 400 ppb increased chicken body weight (P <0.05) in each age group. The high body weight was balanced with high feed consumption along with increased nutrient needs, mainly sulfuric amino acid (M+C) as the precursor of glutathione to eliminate toxic through conjugation reactions. The interaction effect was firstly occurred between M + C and AFB1 treatment (P <0.05). Meanwhile increased supplementation of M + C from 75 to 125% caused decreased feed consumption in each age group of chickens, but increased AFB1 levels further increased feed consumption (P<0.05). The interaction effect between the level of M + C and AFB1 contamination in diets on feed consumption were seen in 21-day-old chickens (P<0.05). FCR was also increased (P <0.05) with the reduction of M + C content in diet at 7 days old. The effect of AFB1 on diet and interaction between M + C and AFB1 on chicken FCR in this study was not significant in all age groups. It can be concluded from the current study that supplying methionine-cystine amino acid with 75, 100 and 125% in AFB1 contaminated diet of 0, 200 and 400 ppb improves the performance of broiler chicken production.

Theoretical Study of Local Electronic Alloy Effects of OOH, OH, and O Adsorption on Pt–Pd Cluster Model

2011 ◽  
Vol 115 (18) ◽  
pp. 9105-9116 ◽  
Author(s):  
Yu-Wei Huang ◽  
Ting-Yi Chou ◽  
Guan-Yi Yu ◽  
Shyi-Long Lee
Keyword(s):  
Cluster Model ◽  
Theoretical Study

A Theoretical Study on Redox Potential and pKaof [2Fe-2S] Cluster Model from Iron-Sulfur Proteins

2018 ◽  
Vol 91 (9) ◽  
pp. 1451-1456 ◽  
Author(s):  
Isman Kurniawan ◽  
Kazutomo Kawaguchi ◽  
Mitsuo Shoji ◽  
Toru Matsui ◽  
Yasuteru Shigeta ◽  
...  
Keyword(s):  
Redox Potential ◽  
Cluster Model ◽  
Theoretical Study ◽  
Iron Sulfur ◽  
Iron Sulfur Proteins
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