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145 Results Found

  • Article
  • Open Access
2 Citations
4,364 Views
7 Pages

In Vivo Activity of LCB 01-0699, a Prodrug of LCB 01-0648, against Staphylococcus aureus

  • Sang-Hun Oh,
  • Hee-Soo Park,
  • Jun-Hyung Lee,
  • Sung-Yun Baek,
  • Sang-Eun Chae,
  • Kyuman Oh,
  • Young Lag Cho and
  • Jin-Hwan Kwak

29 November 2017

LCB01-0648 is a novel oxazolidinone compound that shows potent antibacterial activities against most Gram-positive cocci, including the multi-drug resistant Staphylococcus aureus. In this study, in vivo activity of LCB01-0699, a LCB01-0648 prodrug, a...

  • Feature Paper
  • Article
  • Open Access
9 Citations
5,271 Views
15 Pages

16 April 2021

The siderophore–antibiotic conjugate LCB10-0200 (a.k.a. GT-1) has been developed to combat multidrug-resistant Gram-negative bacteria. In this study, the in vitro activity of LCB10-0200 and LCB10-0200/avibactam (AVI) has been investigated against car...

  • Article
  • Open Access
4 Citations
3,053 Views
8 Pages

Antibacterial Activity of LCB10-0200 against Klebsiella pneumoniae

  • Sang-Hun Oh,
  • Young-Rok Kim,
  • Hee-Soo Park,
  • Kyu-Man Oh,
  • Young-Lag Cho and
  • Jin-Hwan Kwak

29 September 2021

Klebsiella pneumoniae is one of the important clinical organisms that causes various infectious diseases, including urinary tract infections, necrotizing pneumonia, and surgical wound infections. The increase in the incidence of multidrug-resistance...

  • Article
  • Open Access
5 Citations
6,240 Views
11 Pages

In Vitro Activities of LCB 01-0648, a Novel Oxazolidinone, against Gram-Positive Bacteria

  • Sang-Hun Oh,
  • Josep Kim,
  • Sung-Yoon Baek,
  • Sang-Eun Chae,
  • Hee-Soo Park,
  • Young-Lag Cho and
  • Jin-Hwan Kwak

Oxazolidinones are a novel class of synthetic antibacterial agents that inhibit bacterial protein synthesis. Here, we synthesized and tested a series of oxazolidinone compounds containing cyclic amidrazone. Among these compounds, we further investiga...

  • Article
  • Open Access
2 Citations
2,357 Views
12 Pages

Susceptibility and Resistance of SARS-CoV-2 Variants to LCB1 and Its Multivalent Derivatives

  • Hongliang Jin,
  • Yani Gong,
  • Lin Cheng,
  • Yuanmei Zhu,
  • Zheng Zhang and
  • Yuxian He

25 December 2023

LCB1 is a computationally designed three-helix miniprotein that precisely targets the spike (S) receptor-binding motif (RBM) of SARS-CoV-2, exhibiting remarkable antiviral efficacy; however, emerging SARS-CoV-2 variants could substantially compromise...

  • Communication
  • Open Access
2 Citations
2,561 Views
9 Pages

Studies on the Crystal Growth and Characterization of Large Size Sr:LCB Single Crystals

  • Xuliang Zhang,
  • Yue Li,
  • Fangli Jing,
  • Zhanggui Hu and
  • Yicheng Wu

22 March 2022

Extending the shortest second harmonic generation output wavelength of nonlinear optical crystals into the deep ultraviolet (UV) range is important for their application as frequency conversion devices for an advanced laser. The doping of ions with a...

  • Article
  • Open Access
2,172 Views
17 Pages

Improving the Security of the LCB Block Cipher Against Deep Learning-Based Attacks

  • Indrakanti Aishwarya,
  • Lakshmy Koduvayur Viswanathan,
  • Chungath Srinivasan,
  • Girish Mishra,
  • Saibal K. Pal and
  • M. Sethumadhavan

This study presents a robust version of Light Cipher Block (LCB) by addressing the vulnerabilities identified in previous versions. The vulnerabilities in LCB, including a linear S-Box, improper bit shuffling, and subkey reusability, were thoroughly...

  • Article
  • Open Access
14 Citations
2,913 Views
19 Pages

2,2′,4,4′-Tetrabrominated biphenyl ether (BDE-47) is a polybrominated diphenyl ether (PBDE) homologue that is ubiquitous in biological samples and highly toxic to humans and other organisms. Prior research has confirmed that BDE-47 can in...

  • Article
  • Open Access
7 Citations
3,116 Views
16 Pages

Sphingolipid Long-Chain Base Signaling in Compatible and Non-Compatible Plant–Pathogen Interactions in Arabidopsis

  • Mariana Saucedo-García,
  • Ariadna González-Solís,
  • Priscila Rodríguez-Mejía,
  • Guadalupe Lozano-Rosas,
  • Teresa de Jesús Olivera-Flores,
  • Laura Carmona-Salazar,
  • A. Arturo Guevara-García,
  • Edgar B. Cahoon and
  • Marina Gavilanes-Ruíz

23 February 2023

The chemical diversity of sphingolipids in plants allows the assignment of specific roles to special molecular species. These roles include NaCl receptors for glycosylinositolphosphoceramides or second messengers for long-chain bases (LCBs), free or...

  • Feature Paper
  • Article
  • Open Access
4,460 Views
11 Pages

Globotriaosylsphingosine (LysoGb3) is a biomarker for Fabry disease (OMIM 301500) that contains long-chain bases (LCBs) as a building block. There have been several studies proposing that LysoGb3 forms with distinct LCBs could be putative disease sub...

  • Article
  • Open Access
4 Citations
3,621 Views
13 Pages

Oral Administration of Lacticaseibacillus rhamnosus CRL1505 Modulates Lung Innate Immune Response against Klebsiella pneumoniae ST25

  • Stefania Dentice Maidana,
  • Yoshiya Imamura,
  • Mariano Elean,
  • Leonardo Albarracín,
  • Keita Nishiyama,
  • Yoshihito Suda,
  • Shoichiro Kurata,
  • María Ángela Jure,
  • Haruki Kitazawa and
  • Julio Villena

Orally administered Lacticaseibacillus rhamnosus CRL1505 enhances respiratory immunity, providing protection against respiratory viruses and Streptococcus pneumoniae. However, the capacity of the CRL1505 strain to improve respiratory immunity against...

  • Article
  • Open Access
8 Citations
2,374 Views
16 Pages

Terrestrial isopods are effective herbivorous scavengers with an important ecological role in organic matter cycling. Their guts are considered to be a natural enrichment environment for lignocellulosic biomass (LCB)-degrading bacteria. The main goal...

  • Article
  • Open Access
6 Citations
3,099 Views
17 Pages

26 January 2023

Iron scarcity provokes a cellular response consisting of the strong expression of high-affinity systems to optimize iron uptake and mobilization. Aft1 is a primary transcription factor involved in iron homeostasis and controls the expression of high-...

  • Article
  • Open Access
6 Citations
3,526 Views
12 Pages

9 January 2019

Linear and nonlinear rheological features and electrical conductivity of two nanocomposite systems based on polypropylene/multiwall carbon nanotubes (PP/MWCNT) are investigated. The nanocomposites were irradiated with an electron beam following two d...

  • Article
  • Open Access
12 Citations
3,656 Views
12 Pages

Bonding Evaluation of Asphalt Emulsions used as Tack Coats through Shear Testing

  • José Roberto Galaviz-González,
  • David Avalos Cueva,
  • Pedro Limón Covarrubias and
  • Miguel Zamora Palacios

26 April 2019

A poor bond between the layers constituting an asphalt pavement can cause structural problems such as slippage, delamination, and top-down cracking. These are consequences of the pavement being unable to act as a continuous element and to properly tr...

  • Article
  • Open Access
3 Citations
1,571 Views
21 Pages

Conditional Overexpression of Neuritin in Supporting Cell Protects Cochlear Hair Cell and Delays Age-Related Hearing Loss by Enhancing Autophagy

  • Shanshan Wang,
  • Shaowei Lv,
  • Junhao Hu,
  • Yunfan Shi,
  • Yu Li,
  • Jianyun Zhang,
  • Xiaohua Tan,
  • Rong Chen and
  • Yu Hong

Age-related hearing loss (ARHL) is a highly prevalent, burdensome sensorineural hearing loss closely associated with impaired autophagic influx. Our previous studies revealed that neuritin, a neurotrophic factor primarily expressed in the central ner...

  • Article
  • Open Access
1 Citations
684 Views
16 Pages

LcMYB2, a R2R3-MYB Transcription Factor, Regulates Anthocyanin and Proanthocyanidin Biosynthesis in Litchi chinensis Through Interaction with LcbHLH3

  • Biao Lai,
  • Li Jiang,
  • Qi Zhu,
  • Chongying Xie,
  • Xiangyu Gong,
  • Guolu He,
  • Shuyi Zhang,
  • Gangjun Luo,
  • Huicong Wang and
  • Guibing Hu
  • + 1 author

Litchi (Litchi chinensis Sonn.) is a popular subtropical fruit with a red pericarp that is primarily determined by the accumulation of anthocyanins. The peel color and fruit quality are also influenced by proanthocyanins (PAs), which play roles in fr...

  • Feature Paper
  • Article
  • Open Access
679 Views
19 Pages

17 November 2025

Small object detection (SOD) remains a critical challenge in computer vision, with vital applications in areas like UAV inspection, autonomous driving, and medical image analysis. Existing methods are often limited by inadequate feature representatio...

  • Article
  • Open Access
13 Citations
3,511 Views
19 Pages

Genomic Survey and Cold-Induced Expression Patterns of bHLH Transcription Factors in Liriodendron chinense (Hemsl) Sarg.

  • Rongxue Li,
  • Baseer Ahmad,
  • Delight Hwarari,
  • Dong’ao Li,
  • Ye Lu,
  • Min Gao,
  • Jinhui Chen and
  • Liming Yang

28 March 2022

bHLH transcription factors play an animated role in the plant kingdom during growth and development, and responses to various abiotic stress. In this current study, we conducted, the genome-wide survey of bHLH transcription factors in Liriodendron ch...

  • Article
  • Open Access
52 Citations
5,796 Views
15 Pages

Long-Chain Bases from Sea Cucumber Alleviate Obesity by Modulating Gut Microbiota

  • Shiwei Hu,
  • Yangli Xu,
  • Xiang Gao,
  • Shijie Li,
  • Wei Jiang,
  • Yu Liu,
  • Laijin Su and
  • Huicheng Yang

1 August 2019

This study evaluated the effects of long-chain bases from sea cucumber (SC-LCBs) on modulation of the gut microbiota and inhibition of obesity in high fat diet-fed mice. Results showed that SC-LCBs exerted significant antiobese effects, which were as...

  • Article
  • Open Access
12 Citations
4,040 Views
20 Pages

20 January 2021

Long-chain branched metallocene-catalyzed high-density polyethylenes (LCB-mHDPE) were solution blended to obtain blends with varying degrees of branching. A high molecular LCB-mHDPE was mixed with low molecular LCB-mHDPE at varying concentrations. Th...

  • Article
  • Open Access
7 Citations
5,895 Views
13 Pages

Metabolic Stability and Metabolite Characterization of Capilliposide B and Capilliposide C by LC–QTRAP–MS/MS

  • Zhongzhe Cheng,
  • Xing Zhou,
  • Zhifeng Du,
  • Wenyi Li,
  • Bingying Hu,
  • Jingkui Tian,
  • Lin Zhang,
  • Jiangeng Huang and
  • Hongliang Jiang

Capilliposide B (LC-B) and Capilliposide C (LC-C), two new triterpenoid saponins extracted from Lysimachia capillipes Hemsl, exhibit potential anticancer activity both in vitro and in vivo. However, their metabolic process remains unclear. In this st...

  • Article
  • Open Access
17 Citations
7,788 Views
19 Pages

20 June 2017

Isothermal and non-isothermal crystallization behaviours of the blends of long chain branched polypropylene (LCB PP) and poly(ethylene-co-octene) (PEOc) with different weight ratios were studied under quiescent and shear flow using polarized optical...

  • Article
  • Open Access
6 Citations
2,359 Views
18 Pages

25 September 2022

Using hybrid multi-particle collision dynamics (MPCD) and a molecular dynamics (MD) method, we investigate the effect of arms and shear flow on dynamical and structural properties of the comb long-chain branched (LCB) polymer with dense arms. Firstly...

  • Article
  • Open Access
2 Citations
2,378 Views
18 Pages

6 November 2023

This study explores low-carbon behavior (LCB), considering a number of psychological predictors deemed important according to the theory of planned behavior and the norm-activation model. Four distinct clusters were identified by conducting a cluster...

  • Article
  • Open Access
26 Citations
3,777 Views
17 Pages

Licochalcone B Induces ROS-Dependent Apoptosis in Oxaliplatin-Resistant Colorectal Cancer Cells via p38/JNK MAPK Signaling

  • Ah-Won Kwak,
  • Woo-Keun Kim,
  • Seung-On Lee,
  • Goo Yoon,
  • Seung-Sik Cho,
  • Ki-Taek Kim,
  • Mee-Hyun Lee,
  • Yung Hyun Choi,
  • Jin-Young Lee and
  • Jung-Hyun Shim
  • + 1 author

Licochalcone B (LCB) exhibits anticancer activity in oral cancer, lung cancer, and hepatocellular carcinoma cells. However, little is known about its antitumor mechanisms in human oxaliplatin-sensitive and -resistant colorectal cancer (CRC) cells. Th...

  • Review
  • Open Access
7 Citations
7,965 Views
23 Pages

27 December 2023

In recent years, with the intensification of climate change, the development of low-carbon buildings (LCBs) has gained great momentum, and building information modeling (BIM) is perceived as the most promising path. However, systematic integration, r...

  • Article
  • Open Access
6 Citations
3,039 Views
25 Pages

Genome Comparisons of the Fission Yeasts Reveal Ancient Collinear Loci Maintained by Natural Selection

  • Lajos Acs-Szabo,
  • Laszlo Attila Papp,
  • Matthias Sipiczki and
  • Ida Miklos

14 October 2021

Fission yeasts have a unique life history and exhibit distinct evolutionary patterns from other yeasts. Besides, the species demonstrate stable genome structures despite the relatively fast evolution of their genomic sequences. To reveal what could b...

  • Review
  • Open Access
5 Citations
2,427 Views
23 Pages

20 November 2024

Lignocellulosic biomass (LCB) in the form of agricultural, forestry, and agro-industrial wastes is globally generated in large volumes every year. The chemical components of LCB render them a substrate valuable for biofuel production. It is hard to d...

  • Article
  • Open Access
14 Citations
3,650 Views
18 Pages

Licochalcone B, a Natural Autophagic Agent for Alleviating Oxidative Stress-Induced Cell Death in Neuronal Cells and Caenorhabditis elegans Models

  • Liqun Qu,
  • Jianhui Wu,
  • Yong Tang,
  • Xiaoyun Yun,
  • Hang Hong Lo,
  • Lu Yu,
  • Wenhua Li,
  • Anguo Wu and
  • Betty Yuen Kwan Law

25 August 2022

Autophagy has been implicated in the regulation of neuroinflammation and neurodegenerative disorders. Licochalcone B (LCB), a chalcone from Glycyrrhiza inflata, has been reported to have anti-cancer, anti-oxidation and anti-β–amyloid fibri...

  • Article
  • Open Access
8 Citations
2,372 Views
19 Pages

Based on the analytical framework of the Theory of Planned Behavior (TPB), this paper decomposed the driving factors under institutional logic and technological logic, and empirically tested the driving path of the low-carbon behavior (LCB) of contra...

  • Article
  • Open Access
1 Citations
1,451 Views
22 Pages

24 January 2025

To achieve the required recycling rates, organic recycling via composting should be widely introduced in Poland for selectively collected biowaste. However, this process not only produces compost but also leachate (LCB), a nitrogen- and organics-rich...

  • Article
  • Open Access
35 Citations
14,327 Views
15 Pages

Low Calorie Beverage Consumption Is Associated with Energy and Nutrient Intakes and Diet Quality in British Adults

  • Sigrid A. Gibson,
  • Graham W. Horgan,
  • Lucy E. Francis,
  • Amelia A. Gibson and
  • Alison M. Stephen

2 January 2016

It is unclear whether consumption of low-calorie beverages (LCB) leads to compensatory consumption of sweet foods, thus reducing benefits for weight control or diet quality. This analysis investigated associations between beverage consumption and ene...

  • Article
  • Open Access
3 Citations
3,359 Views
14 Pages

Effect of Solid-State Fermentation Products of Lactobacillus plantarum, Candida utilis, and Bacillus coagulans on Growth Performance of Broilers and Prevention of Avian Colibacillosis

  • Fangfang Li,
  • Bing Lv,
  • Jiakun Zuo,
  • Saqib Nawaz,
  • Zhihao Wang,
  • Liyan Lian,
  • Huifang Yin,
  • Shuming Chen,
  • Xiangan Han and
  • Haidong Wang

1 October 2024

This study investigates the impact of the solid-state fermentation products of Lactobacillus plantarum, Candida utilis, and Bacillus coagulans (LCBs) on the growth characteristics, immune function, intestinal morphology, cecum microbial community, an...

  • Article
  • Open Access
1,152 Views
26 Pages

23 September 2025

Pelletizing enhances competitiveness of lignocellulosic biomass (LCB) as a fuel by increasing its bulk and energy density. However, LCB pellets are prone to degradation from moisture, have high ash, and pose safety risks due to carbon monoxide (CO) e...

  • Article
  • Open Access
2,146 Views
11 Pages

7 May 2025

Formation of long chain branches (LCB) in polyethylene (PE), via incorporation of in situ generated vinyl macromonomers, is known to affect material properties dramatically, making their detection and quantification of primary importance. 13C NMR spe...

  • Article
  • Open Access
2 Citations
2,722 Views
21 Pages

Thermophilic Hemicellulases Secreted by Microbial Consortia Selected from an Anaerobic Digester

  • Luca Bombardi,
  • Marco Orlando,
  • Martina Aulitto and
  • Salvatore Fusco

13 September 2024

The rise of agro-industrial activities over recent decades has exponentially increased lignocellulose biomasses (LCB) production. LCB serves as a cost-effective source for fermentable sugars and other renewable chemicals. This study explores the use...

  • Article
  • Open Access
9 Citations
4,531 Views
16 Pages

17 September 2021

Anaerobic digestion using low-cost biodigesters (LCB) is a promising alternative for Colombian producers of non-centrifugal cane sugar (NCS). Since the integration of anaerobic digestion technology in this agro-industry is novel, it is critical to un...

  • Article
  • Open Access
4 Citations
1,859 Views
13 Pages

26 November 2024

Li-CO2 batteries (LCBs) have emerged as promising solutions for energy storage, with the added benefit of contributing to carbon neutrality by capturing and utilizing CO2 during operation. In this study, a high-performance LCB was developed using a G...

  • Article
  • Open Access
3 Citations
2,891 Views
9 Pages

Anatomical Study of Sites and Surface Area of the Attachment Region of Tibial Posterior Tendon Attachment

  • Inori Uchiyama,
  • Mutsuaki Edama,
  • Hirotake Yokota,
  • Ryo Hirabayashi,
  • Chie Sekine,
  • Sae Maruyama,
  • Mayuu Shagawa,
  • Ryoya Togashi,
  • Yuki Yamada and
  • Ikuo Kageyama

Background: The purpose of this study was not only to examine the attachment site but also to quantify the effect of the tibialis posterior tendon (TPT) on each attachment site by examining the surface area of the attachment region. Methods: We exami...

  • Article
  • Open Access
6 Citations
2,401 Views
22 Pages

26 September 2023

The basic helix–loop–helix (bHLH) transcription factor family is the second-largest transcription factor family in plants. Members of this family are involved in the processes of growth and development, secondary metabolic biosynthesis, s...

  • Review
  • Open Access
32 Citations
7,380 Views
28 Pages

Biorefinery Gets Hot: Thermophilic Enzymes and Microorganisms for Second-Generation Bioethanol Production

  • Luca Zuliani,
  • Annabel Serpico,
  • Mario De Simone,
  • Nicola Frison and
  • Salvatore Fusco

3 September 2021

To mitigate the current global energy and the environmental crisis, biofuels such as bioethanol have progressively gained attention from both scientific and industrial perspectives. However, at present, commercialized bioethanol is mainly derived fro...

  • Article
  • Open Access
39 Citations
4,618 Views
20 Pages

Evolutionary Games of Low-Carbon Behaviors of Construction Stakeholders under Carbon Taxes

  • Qiang Du,
  • Yunqing Yan,
  • Youdan Huang,
  • Chanchan Hao and
  • Jiao Wu

The development of low-carbon buildings (LCBs) in China has not reached its expected status, although the Chinese government has formulated many relevant regulations. The real estate developers and consumers are essential participants in the developm...

  • Article
  • Open Access
14 Citations
6,262 Views
10 Pages

7 September 2018

Low-calorie beverages (LCBs) are promoted as healthy alternatives to sugar-sweetened beverages (SSBs); however, their effects on diet quality and cardiometabolic profile are debatable. This study aimed to verify the association between LCB consumptio...

  • Article
  • Open Access
22 Citations
4,480 Views
15 Pages

Improved Cell Morphology and Surface Roughness in High-Temperature Foam Injection Molding Using a Long-Chain Branched Polypropylene

  • Steven Mendoza-Cedeno,
  • Mu Sung Kweon,
  • Sarah Newby,
  • Maksim Shivokhin,
  • George Pehlert and
  • Patrick C. Lee

22 July 2021

Long-chain branched polypropylene (LCB PP) has been used extensively to improve cell morphologies in foaming applications. However, most research focuses on low melt flow rate (MFR) resins, whereas foam production methods such as mold-opening foam in...

  • Article
  • Open Access
21 Citations
9,431 Views
15 Pages

Influence of the Molar Mass on Long-Chain Branching of Polypropylene

  • Florian Kamleitner,
  • Bernadette Duscher,
  • Thomas Koch,
  • Simone Knaus,
  • Klaus Schmid and
  • Vasiliki-Maria Archodoulaki

12 September 2017

Long-chain branching (LCB) with peroxydicarbonates (PODIC) is known as a suitable post-reactor process to introduce strain-hardening behaviour and an increase of melt strength to a linear polypropylene (PP). This opens up new possibilities for proces...

  • Article
  • Open Access
13 Citations
3,705 Views
14 Pages

23 December 2019

Cis/trans isomerism of the Δ8 unsaturation of long-chain base (LCB) is found only in plant sphingolipids. This unique geometry is generated by sphingolipid LCB Δ8 desaturase SLD which produces both isomers at various ratios, resulting in...

  • Article
  • Open Access
1 Citations
623 Views
17 Pages

Screening of Lactic Acid Bacteria and RSM-Based Optimization for Enhancing γ-Aminobutyric Acid (GABA) Accumulation in Orange Juice

  • Shufeng Yin,
  • Yiyao Wang,
  • RuiXue Zhao,
  • Ning Zhao,
  • Hao Liu,
  • Yining Tang,
  • Ningbo Qin,
  • Yiwei Dai and
  • Xinping Lin

25 December 2025

Inoculated fermentation can enhance the flavor, nutrition, and functionality of juice. The lactic acid bacteria (LAB) are commonly used as starter cultures. This study screened LAB for orange juice fermentation and optimized fermentation factors usin...

  • Review
  • Open Access
8 Citations
2,423 Views
25 Pages

26 June 2025

After a brief characterisation of lignocellulosic biomass (LCB) in terms of its biochemical structure and the pretreatment techniques used to disrupt lignin structure and decrystallise and depolymerise cellulose, this review considers five main pathw...

  • Article
  • Open Access
32 Citations
10,380 Views
18 Pages

Influence of Different Types of Peroxides on the Long-Chain Branching of PP via Reactive Extrusion

  • Sascha Stanic,
  • Gergö Gottlieb,
  • Thomas Koch,
  • Lukas Göpperl,
  • Klaus Schmid,
  • Simone Knaus and
  • Vasiliki-Maria Archodoulaki

11 April 2020

Long-chain branching (LCB) is known as a suitable method to increase the melt strength behavior of linear polypropylene (PP), which is a fundamental weakness of this material. This enables the modification of various properties of PP, which can then...

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