scholarly journals Sulfoquinovosylmonoacylglycerols regulating intestinal inflammation in co-culture system from the brown alga Turbinaria ornata

ALGAE ◽  
2020 ◽  
Vol 35 (2) ◽  
pp. 201-212
Author(s):  
Seon Min Lee ◽  
Na-Hyun Kim ◽  
Yeong Kwang Ji ◽  
Yun Na Kim ◽  
You-Jin Jeon ◽  
...  
Keyword(s):  
Brown Alga ◽  
Culture System ◽  
Intestinal Inflammation ◽  
Turbinaria Ornata

scholarly journals Effect of Lactobacillus acidophilus Fermented Broths Enriched with Eruca sativa Seed Extracts on Intestinal Barrier and Inflammation in a Co-Culture System of an Enterohemorrhagic Escherichia coli and Human Intestinal Cells

Nutrients ◽  
2020 ◽  
Vol 12 (10) ◽  
pp. 3064
Author(s):  
Francesca Bonvicini ◽  
Eleonora Pagnotta ◽  
Angela Punzo ◽  
Donato Calabria ◽  
Patrizia Simoni ◽  
...  
Keyword(s):  
Escherichia Coli ◽  
Beneficial Effect ◽  
Culture System ◽  
Intestinal Inflammation ◽  
Enterohemorrhagic Escherichia Coli ◽  
Eruca Sativa ◽  
Intestinal Function ◽  
Barrier Dysfunction ◽  
Gut Barrier ◽  
Seed Extracts

Lactic acid bacteria (LAB) “fermentates” confer a beneficial effect on intestinal function. However, the ability of new fermentations to improve LAB broth activity in preventing pathogen-induced intestinal inflammation and barrier dysfunction has not yet been studied. The objective of this study was to determine if broths of LAB fermented with Eruca sativa or Barbarea verna seed extracts prevent gut barrier dysfunction and interleukin-8 (CXCL8) release in vitro in human intestinal Caco-2 cells infected with enterohemorrhagic Escherichia coli (EHEC) O157:H7. LAB broths were assayed for their effects on EHEC growth and on Caco-2 viability; thereafter, their biological properties were analysed in a co-culture system consisting of EHEC and Caco-2 cells. Caco-2 cells infected with EHEC significantly increased CXCL8 release, and decreased Trans-Epithelial Electrical Resistance (TEER), a barrier-integrity marker. Notably, when Caco-2 cells were treated with LAB broth enriched with E. sativa seed extract and thereafter infected, both CXCL8 expression and epithelial dysfunction reduced compared to in untreated cells. These results underline the beneficial effect of broths from LAB fermented with E. sativa seed extracts in gut barrier and inflammation after EHEC infection and reveal that these LAB broths can be used as functional bioactive compounds to regulate intestinal function.

Laboratory culture of the intertidal brown alga Fucus vesiculosus

1969 ◽  
Vol 47 (1) ◽  
pp. 219-222 ◽  
Author(s):  
R. Gary Fulcher ◽  
Margaret E. McCully
Keyword(s):  
Brown Alga ◽  
Culture System ◽  
Laboratory Culture ◽  
Fucus Vesiculosus ◽  
Intertidal Environment

Fucus vesiculosus L. plants have been grown successfully in a recirculating culture system which provides an intertidal environment.

Turbinaric Acid, a Cytotoxic Secosqualene Carboxylic Acid from the Brown Alga Turbinaria ornata

1989 ◽  
Vol 52 (5) ◽  
pp. 1167-1169 ◽  
Author(s):  
Fumika Asari ◽  
Takenori Kusumi ◽  
Hiroshi Kakisawa
Keyword(s):  
Carboxylic Acid ◽  
Brown Alga ◽  
Turbinaria Ornata

Structure, chemical and enzymatic modification, and anticancer activity of polysaccharides from the brown alga Turbinaria ornata

2015 ◽  
Vol 28 (4) ◽  
pp. 2495-2505 ◽  
Author(s):  
Svetlana P. Ermakova ◽  
Roza V. Menshova ◽  
Stanislav D. Anastyuk ◽  
Olesya S. Malyarenko (Vishchuk) ◽  
Aleksandr M. Zakharenko ◽  
...  
Keyword(s):  
Anticancer Activity ◽  
Brown Alga ◽  
Enzymatic Modification ◽  
Turbinaria Ornata

In vitro antioxidant and in vivo anti-inflammatory potential of crude polysaccharide from Turbinaria ornata (Marine Brown Alga)

2010 ◽  
Vol 48 (1) ◽  
pp. 187-192 ◽  
Author(s):  
Subash Ananthi ◽  
Hanumantha Rao Balaji Raghavendran ◽  
Adoor Gopalan Sunil ◽  
Veeraraghavan Gayathri ◽  
Ganapathy Ramakrishnan ◽  
...  
Keyword(s):  
Brown Alga ◽  
Turbinaria Ornata ◽  
Anti Inflammatory ◽  
Crude Polysaccharide ◽  
Marine Brown Alga

Assessment of the effect of ethanol extracts from Cinnamomum camphora seed kernel on intestinal inflammation using simulated gastrointestinal digestion and Caco-2/RAW264.7 co-culture system

2021 ◽  
Author(s):  
Guohua Zhang ◽  
Xianghui Yan ◽  
Jiaheng Xia ◽  
Junxin Zhao ◽  
Maomao Ma ◽  
...  
Keyword(s):  
Culture System ◽  
Intestinal Inflammation ◽  
Seed Kernel ◽  
Cinnamomum Camphora ◽  
Gastrointestinal Digestion ◽  
Simulated Gastrointestinal Digestion ◽  
System P ◽  
Ethanol Extracts

Cinnamomum camphora seeds have multiple bioactivities. There were few studies on the effect of C. camphora seeds on intestinal inflammation in vitro and in vivo. The study aimed to investigate...

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