LIVIVO - Search results -

Search results

Result 1 - 10 of total 170

Search options

Article ; Online: Fucoidan from Sargassum thunbergii obtained via step gradient ethanol precipitation indicate potential anti-obesity and anti-hepatic steatosis in vitro 3T3-L1 and HepG2 cells and in vivo high-fat diet-induced obesity mice.

Lee, Hyo-Geun / Jeon, You-Jin / Kang, Min-Cheol

Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association

2023 Volume 174, Page(s) 113686

Abstract: This study investigated the potential lipid inhibitory and anti-obesity effects of compounds derived from Sargassum thunbergii in vitro and in vivo. We prepared a Celluclast-assisted hydrolysate from Sargassum thunbergii (STC) and three fractional ... ...

Abstract	This study investigated the potential lipid inhibitory and anti-obesity effects of compounds derived from Sargassum thunbergii in vitro and in vivo. We prepared a Celluclast-assisted hydrolysate from Sargassum thunbergii (STC) and three fractional ethanol precipitates (STCF1, STCF2, STCF3). We investigated their proximate composition, and anti-obesity effects in vitro and in vivo. STC and STCFs all significantly reduced intracellular lipid accumulation in PA-treated 3T3-L1 and HepG2 cells. STC, STCF1, and STCF3 had profound anti-obesity effects on high fat diet (HFD)-fed obesity model mice. Oral administration of STC, STCF1, and STCF3 significantly reduced body weight and white adipose tissue (WAT) mass. Furthermore, serum lipid levels were significantly decreased. Additionally, adipose specific hormone levels (adiponectin and fibroblast growth factor-21 (FGF-21)) were significantly decreased, and serum insulin levels were also decreased by STC, STCF1, and STCF3 treatment. A mechanistic study revealed that the adipogenesis and lipolysis associated proteins in epididymal adipose tissue, and free fatty acid oxidation in liver tissues were effectively regulated by STC, STCF1, and STCF3. Overall, our findings show the potent anti-obesity effects of STC, STCF1, and STCF3, achieved by regulation of adipogenesis, lipolysis, and the fatty acid oxidation pathway in HFD-treated obesity model mice.
MeSH term(s)	Mice ; Animals ; Humans ; Diet, High-Fat ; Sargassum ; Adipocytes ; Ethanol/metabolism ; 3T3-L1 Cells ; Hep G2 Cells ; Obesity/metabolism ; Fatty Liver/metabolism ; Adipogenesis ; Anti-Obesity Agents/pharmacology ; Lipids ; Mice, Inbred C57BL
Chemical Substances	fucoidan (9072-19-9) ; Ethanol (3K9958V90M) ; Anti-Obesity Agents ; Lipids
Language	English
Publishing date	2023-02-23
Publishing country	England
Document type	Journal Article
ZDB-ID	782617-5
ISSN	1873-6351 ; 0278-6915
ISSN (online)	1873-6351
ISSN	0278-6915
DOI	10.1016/j.fct.2023.113686
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 529: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (1.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Catalytic Boosting by Surface-Plasmon-Driven Hot Electrons on Antenna-Reactor Schottky Nanodiodes.

Kang, Mincheol / Jeon, Beomjoon / Park, Jeong Young

Nano letters

2023 Volume 23, Issue 11, Page(s) 5116–5122

Abstract: Significant research has focused on enhancing catalytic performance through solar energy conversion, and the design of photocatalysis incorporating surface plasmons is drawing considerable attention as a highly competitive catalyst system. Although the ... ...

Abstract	Significant research has focused on enhancing catalytic performance through solar energy conversion, and the design of photocatalysis incorporating surface plasmons is drawing considerable attention as a highly competitive catalyst system. Although the hot electron process is the primary mechanism in plasmonic photocatalysis, the precise function of hot electron transport in catalytic reactions remains unclear due to the absence of direct measurement. Here, we demonstrate the intrinsic relationship between surface-plasmon-driven hot electrons and catalytic activity during hydrogen oxidation, utilizing catalytic Schottky nanodiodes (Pt/Ag/TiO
Language	English
Publishing date	2023-06-02
Publishing country	United States
Document type	Journal Article
ISSN	1530-6992
ISSN (online)	1530-6992
DOI	10.1021/acs.nanolett.3c01037
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article ; Online: Glyoxal-derived advanced glycation end products (GO-AGEs) with UVB critically induce skin inflammaging: in vitro and in silico approaches.

Sultana, Razia / Parveen, Amna / Kang, Min-Cheol / Hong, Seong-Min / Kim, Sun Yeou

Scientific reports

2024 Volume 14, Issue 1, Page(s) 1843

Abstract: Advanced glycation end products (AGEs) have potential implications on several diseases including skin inflammation and aging. AGEs formation can be triggered by several factors such as UVB, glyoxal and methylglyoxal etc. However, little attention has ... ...

Abstract	Advanced glycation end products (AGEs) have potential implications on several diseases including skin inflammation and aging. AGEs formation can be triggered by several factors such as UVB, glyoxal and methylglyoxal etc. However, little attention has been paid to glyoxal-derived AGEs (GO-AGEs) and UVB-induced skin inflammaging, with none have investigated together. This study aimed to investigate the possible role of GO-AGEs and UVB in skin inflammaging focusing on revealing its molecular mechanisms. The effects of GO-AGEs in the presence or absence of UVB were studied by using enzyme linked immunosorbent assay, western blotting, qPCR, flow cytometry and in silico approaches. In HaCaT cells, GO-AGEs in the presence of UVB irradiation (125 mJ/cm
MeSH term(s)	Humans ; Glyoxal ; Molecular Docking Simulation ; Skin ; Dermatitis ; Interleukin-1beta ; Glycation End Products, Advanced
Chemical Substances	Glyoxal (50NP6JJ975) ; Interleukin-1beta ; Glycation End Products, Advanced
Language	English
Publishing date	2024-01-22
Publishing country	England
Document type	Journal Article
ZDB-ID	2615211-3
ISSN	2045-2322 ; 2045-2322
ISSN (online)	2045-2322
ISSN	2045-2322
DOI	10.1038/s41598-024-52037-z
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article: Methods to Isolate Muscle Stem Cells for Cell-Based Cultured Meat Production: A Review.

Lee, Jae-Hoon / Kim, Tae-Kyung / Kang, Min-Cheol / Park, Minkyung / Choi, Yun-Sang

Animals : an open access journal from MDPI

2024 Volume 14, Issue 5

Abstract: Cultured meat production relies on various cell types, including muscle stem cells (MuSCs), embryonic stem cell lines, induced pluripotent cell lines, and naturally immortalized cell lines. MuSCs possess superior muscle differentiation capabilities ... ...

Abstract	Cultured meat production relies on various cell types, including muscle stem cells (MuSCs), embryonic stem cell lines, induced pluripotent cell lines, and naturally immortalized cell lines. MuSCs possess superior muscle differentiation capabilities compared to the other three cell lines, making them key for cultured meat development. Therefore, to produce cultured meat using MuSCs, they must first be effectively separated from muscles. At present, the methods used to isolate MuSCs from muscles include (1) the pre-plating method, using the ability of cells to adhere differently, which is a biological characteristic of MuSCs; (2) the density gradient centrifugation method, using the intrinsic density difference of cells, which is a physical characteristic of MuSCs; and (3) fluorescence- and magnetic-activated cell sorting methods, using the surface marker protein on the cell surface of MuSCs, which is a molecular characteristic of MuSCs. Further efficient and valuable methods for separating MuSCs are expected to be required as the cell-based cultured meat industry develops. Thus, we take a closer look at the four methods currently in use and discuss future development directions in this review.
Language	English
Publishing date	2024-03-06
Publishing country	Switzerland
Document type	Journal Article ; Review
ZDB-ID	2606558-7
ISSN	2076-2615
ISSN	2076-2615
DOI	10.3390/ani14050819
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article ; Online: Effective Emoticon Suggestion Technique Based on Active Emotional Input Using Facial Expressions and Heart Rate Signals.

Kim, Jesung / Kang, Mincheol / Seo, Bohun / Hong, Jeongkyu / Kim, Soontae

Sensors (Basel, Switzerland)

2023 Volume 23, Issue 9

Abstract: The evolution of mobile communication technology has brought about significant changes in the way people communicate. However, the lack of nonverbal cues in computer-mediated communication can make the accurate interpretation of emotions difficult. This ... ...

Abstract	The evolution of mobile communication technology has brought about significant changes in the way people communicate. However, the lack of nonverbal cues in computer-mediated communication can make the accurate interpretation of emotions difficult. This study proposes a novel approach for using emotions as active input in mobile systems. This approach combines psychological and neuroscientific principles to accurately and comprehensively assess an individual's emotions for use as input in mobile systems. The proposed technique combines facial and heart rate information to recognize users' five prime emotions, which can be implemented on mobile devices using a front camera and a heart rate sensor. A user evaluation was conducted to verify the efficacy and feasibility of the proposed technique, and the results showed that users could express emotions faster and more accurately, with average recognition accuracies of 90% and 82% for induced and intended emotional expression, respectively. The proposed technique has the potential to enhance the user experience and provide more personalized and dynamic interaction with mobile systems.
MeSH term(s)	Humans ; Facial Expression ; Heart Rate ; Emotions/physiology ; Communication ; Cues
Language	English
Publishing date	2023-05-03
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2052857-7
ISSN	1424-8220 ; 1424-8220
ISSN (online)	1424-8220
ISSN	1424-8220
DOI	10.3390/s23094460
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article ; Online: Fucoidan from Sargassum thunbergii obtained via step gradient ethanol precipitation indicate potential anti-obesity and anti-hepatic steatosis in vitro 3T3-L1 and HepG2 cells and in vivo high-fat diet-induced obesity mice

Lee, Hyo-Geun / Jeon, You-Jin / Kang, Min-Cheol

Food and Chemical Toxicology. 2023 Apr., v. 174 p.113686-

2023

Abstract	This study investigated the potential lipid inhibitory and anti-obesity effects of compounds derived from Sargassum thunbergii in vitro and in vivo. We prepared a Celluclast-assisted hydrolysate from Sargassum thunbergii (STC) and three fractional ethanol precipitates (STCF1, STCF2, STCF3). We investigated their proximate composition, and anti-obesity effects in vitro and in vivo. STC and STCFs all significantly reduced intracellular lipid accumulation in PA-treated 3T3-L1 and HepG2 cells. STC, STCF1, and STCF3 had profound anti-obesity effects on high fat diet (HFD)-fed obesity model mice. Oral administration of STC, STCF1, and STCF3 significantly reduced body weight and white adipose tissue (WAT) mass. Furthermore, serum lipid levels were significantly decreased. Additionally, adipose specific hormone levels (adiponectin and fibroblast growth factor-21 (FGF-21)) were significantly decreased, and serum insulin levels were also decreased by STC, STCF1, and STCF3 treatment. A mechanistic study revealed that the adipogenesis and lipolysis associated proteins in epididymal adipose tissue, and free fatty acid oxidation in liver tissues were effectively regulated by STC, STCF1, and STCF3. Overall, our findings show the potent anti-obesity effects of STC, STCF1, and STCF3, achieved by regulation of adipogenesis, lipolysis, and the fatty acid oxidation pathway in HFD-treated obesity model mice.
Keywords	Sargassum thunbergii ; adipogenesis ; adiponectin ; beta oxidation ; blood lipids ; blood serum ; epididymis ; ethanol ; fibroblasts ; free fatty acids ; fucoidan ; high fat diet ; hydrolysates ; insulin ; lipids ; lipolysis ; liver ; obesity ; oral administration ; proximate composition ; toxicology ; white adipose tissue ; Polysaccharides ; Anti-obesity ; Anti-hepatic steatosis
Language	English
Dates of publication	2023-04
Publishing place	Elsevier Ltd
Document type	Article ; Online
ZDB-ID	782617-5
ISSN	1873-6351 ; 0278-6915
ISSN (online)	1873-6351
ISSN	0278-6915
DOI	10.1016/j.fct.2023.113686
Database	NAL-Catalogue (AGRICOLA)

In stock of ZB MED Bonn / Germany

Z 4035: Show issues

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Details ▾
- See ZB MED holdings
- Order with fees

Article ; Online: Plasmonic hot carrier-driven photoelectrochemical water splitting on antenna-reactor Pt/Ag/TiO

Kim, Heeyoung / Park, Hyewon / Kang, Mincheol / Park, Jeong Young

The Journal of chemical physics

2022 Volume 157, Issue 8, Page(s) 84701

Abstract: Plasmonic photoelectrochemical (PEC) water splitting has excited immense interest, as it can overcome the intrinsic limitations of semiconductors, in terms of light absorption, by the localized-surface plasmon resonances effect. Here, to get insight into ...

Abstract	Plasmonic photoelectrochemical (PEC) water splitting has excited immense interest, as it can overcome the intrinsic limitations of semiconductors, in terms of light absorption, by the localized-surface plasmon resonances effect. Here, to get insight into the role of plasmonic hot carriers in plasmonic water splitting, a rational design of an antenna-reactor type Pt/Ag/TiO
Language	English
Publishing date	2022-08-17
Publishing country	United States
Document type	Journal Article
ZDB-ID	3113-6
ISSN	1089-7690 ; 0021-9606
ISSN (online)	1089-7690
ISSN	0021-9606
DOI	10.1063/5.0097713
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Bonn / Germany

Z 4' 49/16: Show issues

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Details ▾
- See ZB MED holdings
- Order with fees

Article: Effect of Crude Polysaccharides from

Lee, Jae-Hoon / Kim, Tae-Kyung / Kang, Min-Cheol / Park, Min-Kyung / Park, Sang-Hun / Choi, Jung-Seok / Choi, Yun-Sang

Foods (Basel, Switzerland)

2024 Volume 13, Issue 4

Abstract: ... Ecklonia ... ...

Abstract	Ecklonia cava
Language	English
Publishing date	2024-02-13
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2704223-6
ISSN	2304-8158
ISSN	2304-8158
DOI	10.3390/foods13040563
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article: Effects of myofibril-palatinose conjugate as a phosphate substitute on meat emulsion quality.

Kim, Tae-Kyung / Kim, Yun Jeong / Kang, Min-Cheol / Cha, Ji Yoon / Kim, Yea-Ji / Choi, Yoo-Jeong / Jung, Samooel / Choi, Yun-Sang

Heliyon

2024 Volume 10, Issue 7, Page(s) e28315

Abstract: The objective of this study was to investigate a replacement for phosphate in meat products. Protein structural modification was employed in this study, and grafted myofibrillar protein (MP) with palatinose was added to meat emulsion without phosphate. ... ...

Abstract	The objective of this study was to investigate a replacement for phosphate in meat products. Protein structural modification was employed in this study, and grafted myofibrillar protein (MP) with palatinose was added to meat emulsion without phosphate. Here, 0.15% of sodium polyphosphate (SPP) was replaced by the same (0.15%) concentration and double (0.3%) the concentration of grafted MP. Although the thermal stability was decreased, the addition of transglutaminase could increase stability. The rheological properties and pH also increased with the addition of grafted MP and transglutaminase. The addition of grafted protein could be perceived by the naked eye by observing a color difference before cooking, but it was not easy to detect after cooking. The cooking loss, emulsion stability, water holding capacity, lipid oxidation, and textural properties improved with the addition of grafted MP. However, the excessive addition of grafted MP and transglutaminase was not recommended to produce a high quality of phosphate replaced meat emulsion, and 0.15% was identified as a suitable addition ratio of grafted MP.
Language	English
Publishing date	2024-03-24
Publishing country	England
Document type	Journal Article
ZDB-ID	2835763-2
ISSN	2405-8440
ISSN	2405-8440
DOI	10.1016/j.heliyon.2024.e28315
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Article: The effects of different extraction methods on essential oils from orange and tangor: From the peel to the essential oil.

Park, Min Kyung / Cha, Ji Yoon / Kang, Min-Cheol / Jang, Hae Won / Choi, Yun-Sang

Food science & nutrition

2023 Volume 12, Issue 2, Page(s) 804–814

Abstract: Citrus fruits are largely consumed due to their unique and pleasant aromas. ...

Abstract	Citrus fruits are largely consumed due to their unique and pleasant aromas.
Language	English
Publishing date	2023-10-25
Publishing country	United States
Document type	Journal Article
ZDB-ID	2703010-6
ISSN	2048-7177
ISSN	2048-7177
DOI	10.1002/fsn3.3785
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

To top

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

In stock of ZB MED Bonn / Germany

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Bonn / Germany

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito

More links

Kategorien

Order via subito