Article
Engineering, Environmental
K. Senthilkumar, Thitinun Ungtrakul, M. Chandrasekar, T. Senthil Muthu Kumar, N. Rajini, Suchart Siengchin, Harikrishnan Pulikkalparambil, Jyotishkumar Parameswaranpillai, Nadir Ayrilmis
Summary: The study investigated the effect of accelerated weathering conditions on sisal and hemp fiber bio-composites. Results showed that the weathered hybrid mats exhibited good impact resistance and had nearly equivalent impact strength compared to pure sisal and hemp-based composites.
JOURNAL OF POLYMERS AND THE ENVIRONMENT
(2021)
Article
Polymer Science
Akshay C. Jadhav, Nilesh C. Jadhav
Summary: Due to their easy availability, biodegradability, and low cost, natural fibres have dominated synthetic fibres in recent years. Epoxy-based composites fabricated from sunn hemp waste fibres showed excellent mechanical properties, chemical resistance, and dimensional stability.
IRANIAN POLYMER JOURNAL
(2022)
Article
Materials Science, Composites
Charbel Y. Seif, Ilige S. Hage, Ramsey F. Hamade
Summary: Two-parameter Weibull reliability plots are used to investigate the effect of strain rate on the interfacial strengths of unidirectional carbon fiber reinforced epoxy composites. The results show a slight decrease in the Weibull modulus with increasing strain rates, while the ILSS and ILPS increase with increasing strain rates.
POLYMER COMPOSITES
(2022)
Article
Materials Science, Composites
Mohit Hemanth, Sanjay Mavinkere Rangappa, Suchart Siengchin, Ruban Ramalingam, Hadi M. Marwani, Anish Khan, Abdullah M. Asiri
Summary: The chemically treated and untreated sisal/hemp fibers, fly ash or titanium carbide (TiC) nanofillers, and Kevlar fabrics reinforced bio epoxy (Sr 56) polymer matrix were manufactured using the wet layup method in this study. The physical, mechanical, and thermal properties were investigated, along with the effects of accelerated weathering on the specimen surface for 5 months. The experimental results showed extensive failure principles in the laminates, such as matrix cracking, fiber breakage, delamination, and fiber pull out. Furthermore, the addition of fly ash or TiC nanoparticles as alter inhibitors reduced the undesirable impacts from moisture and UV light exposure.
POLYMER COMPOSITES
(2023)
Article
Materials Science, Composites
Toshio Ogasawara, Tomoisa Mikami, Kota Takamoto, Kenji Asakawa, Kazuyuki Aoki, Shigekazu Uchiyama, Sunao Sugimoto, Tomohiro Yokozeki
Summary: Through experiments, this study found that the ply thickness has an effect on the filled hole compression (FHC) strength. The FHC strength of quasi-isotropic (QI) laminates increased by 26-45% as the ply thickness decreased from 0.2 to 0.05 mm. The FHC strength was higher for QI laminates with a tightening torque of 7.0 Nm compared to 0 Nm. In addition, the FHC strength of thin-ply QI-CFRP (0.05 mm ply thickness) at a fastener tightening torque of 7 Nm was greater than the un-notched compressive (UNC) strength.
COMPOSITES SCIENCE AND TECHNOLOGY
(2023)
Article
Construction & Building Technology
Arash Karimipour, Hashem Jahangir, Danial Rezazadeh Eidgahee
Summary: The study focused on evaluating the impact of waste materials as a partial substitute for cement on the strength of self-consolidating concrete (SCC). It was found that adding a certain amount of waste materials could enhance the compressive and splitting tensile strength of SCC. Additionally, machine learning approaches were employed to develop novel correction factors for predicting the strength of SCC containing various waste and byproduct materials.
JOURNAL OF BUILDING ENGINEERING
(2021)
Article
Materials Science, Textiles
Shreekant Patil, Dagalahal Mallikarjuna Reddy, J. Naveen, S. S. Swamy, P. Vignesh, G. Venkatachalam
Summary: This study presents an experimental investigation on the low-velocity impact behavior of hemp and jute fiber-reinforced epoxy composites. The results show that jute laminates exhibit better impact energy absorption capability compared to hemp laminates. Optimized input conditions for ultimate load were obtained through a response surface methodology, with the ultimate load of hemp and jute fiber laminates being 5.90 MPa and 10.68 MPa, respectively.
JOURNAL OF NATURAL FIBERS
(2022)
Article
Construction & Building Technology
Lihua Zhu, Taihong Wen, Long Tian
Summary: Polypropylene fiber recycled aggregate concrete specimens with different strength grades and PPF contents were prepared, and the size effect of the compressive and splitting tensile strengths was analyzed. The Ba.zant size effect law formula and an empirical formula for the variables in the formula were used to predict the strength of PPF-RAC. The relationship between regression coefficient and standard compressive strength was analyzed, and the validity of the method was verified with experimental data. Additionally, the relationship between ultimate size and ultimate strength based on the Ba.zant size effect law formula was analyzed, showing a strong linear relationship.
CONSTRUCTION AND BUILDING MATERIALS
(2022)
Article
Materials Science, Textiles
Eyasu Ferede, Desalegn Atalie
Summary: This study aims to investigate the impact of fiber loading on the mechanical and water absorption characteristics of composites made from sisal fiber and polypropylene matrix for bathroom wall tile applications. The study found that as the fiber content increases, the properties such as tensile strength, flexural strength, impact strength, and compressive strength initially increase up to an optimum level and then decrease. The water absorption rate also increases with the increase in the fiber weight proportion. The optimal mechanical and water absorption properties were achieved at 30% fiber content.
JOURNAL OF NATURAL FIBERS
(2022)
Article
Materials Science, Composites
Mallampati Somaiah Chowdary, Gujjala Raghavendra, M. S. R. Niranjan Kumar, Shakuntala Ojha, Pasala Mohan Kiran, Manoj Panchal
Summary: This study compares the mechanical properties of polyester and epoxy matrices reinforced with Sisal/S-Glass composites, and investigates the effects of nano clay addition. By fabricating composites with different wt% of nano clay, it is found that Epoxy/GSSG composites exhibit increased tensile and flexural strength, while Polyester/GSSG composites show higher tensile strength. The microstructural analysis suggests that the composites are suitable for structural applications in the aerospace sector.
POLYMER COMPOSITES
(2022)
Article
Mathematics, Interdisciplinary Applications
Thanh-Trung Vo, Trung-Kien Nguyen
Summary: In this paper, the compressive and tensile properties of viscocohesive-frictional particle agglomerates were studied using the discrete element method. The authors found a unified description of the compressive and tensile strengths of these agglomerates under diametrical compression test based on previous research. This study provides important insights into the mechanical strength of agglomerates in civil engineering and industries.
COMPUTATIONAL PARTICLE MECHANICS
(2023)
Article
Engineering, Environmental
M. Chandrasekar, K. Senthilkumar, M. Jawaid, Salman Alamery, Hassan Fouad, Mohamad Midani
Summary: In this study, hybrid composites reinforced with Washightonia trunk fibres and Pineapple fibres in a bio-phenolic matrix were fabricated and tested. The results showed that the composite with a higher proportion of Pineapple fibres exhibited better strength, stiffness, and dimensional stability.
JOURNAL OF POLYMERS AND THE ENVIRONMENT
(2022)
Article
Construction & Building Technology
Arash Karimipour, Mahmoud Edalati, Jorge de Brito
Summary: This study evaluates the biaxial performance of polypropylene fibres reinforced self-compacting concrete under various stress levels. Experimental results show that in biaxial compression, cracks are stopped by the minimum principal stress, thereby preventing the creation of tensile stress caused by the maximum principal stress.
CONSTRUCTION AND BUILDING MATERIALS
(2021)
Article
Polymer Science
Sangilimuthukumar Jeyaguru, Senthil Muthu Kumar Thiagamani, Sanjay Mavinkere Rangappa, Suchart Siengchin
Summary: Hybridization of Kevlar and hemp fibers in epoxy composites with different weaving patterns was studied. The results showed that the blending of these fibers led to composites with improved mechanical performance. The hemp fiber composites had the least resistance to water absorption and swelling, while the pure epoxy and Kevlar composites had higher resistance. The erosion rate of the hybrid composites depended on the weaving pattern.
EXPRESS POLYMER LETTERS
(2023)
Article
Engineering, Electrical & Electronic
B. X. Du, Y. Zhang, X. X. Kong, H. C. Liang
Summary: This article investigates the morphological features of electrical tree in epoxy resin under tensile and compressive stress. The results show that tensile stress accelerates tree growth, especially in the direction parallel to the stress. With increasing compressive stress, both the length of the tree and the accumulated damage initially decrease and then increase. The tree mainly propagates to the ground electrode under compressive stress. A growth curve is proposed to explain the experimental results, which predicts tree-induced dielectric breakdown in epoxy resin under mechanical stress.
IEEE TRANSACTIONS ON DIELECTRICS AND ELECTRICAL INSULATION
(2022)
Article
Materials Science, Composites
R. ArunRamnath, S. Murugan, M. R. Sanjay, A. Vinod, S. Indran, Ashraf Y. Elnaggar, Ahmed M. Fallatah, Suchart Siengchin
Summary: The objective of this research study was to investigate a new natural cellulosic fiber extracted from the stem of Abutilon Indicum plants as an alternative reinforcement in greener composite materials. The fiber was found to be sustainable, ecofriendly, and novel, making it suitable for characterization study. The physical, chemical, thermal, morphological, crystallinity, chemical constituents, and surface characteristics of the fiber were analyzed. The research findings conclude that the fiber proves to be an ideal, alternative reinforcement in greener composite materials for sustainable and cleaner production of components in structural applications.
POLYMER COMPOSITES
(2023)
Article
Materials Science, Composites
Thottyeapalayam Palanisamy Sathishkumar, Jesus de-Prado-Gil, Rebeca Martinez-Garcia, LakshmiNarasimhan Rajeshkumar, Guruswamy Rajeshkumar, Sanjay Mavinkere Rangappa, Suchart Siengchin, Abeer Mohamed Alosaimi, Mahmoud Ali Hussein
Summary: This study explores the use of waste glass fiber reinforced polymers and new woven glass fiber mats to manufacture composite materials with improved mechanical and vibration properties for structural applications. The results show that composites with 40% virgin woven glass fiber mats exhibit higher mechanical strength, with tensile strength, flexural strength, and modulus of 243 MPa, 1752 MPa, and 1244 MPa, 946 MPa, and impact strength of 12.13 J. Additionally, the combination of new and recycled glass fiber composites also performs well, with tensile strength, flexural strength, and modulus of 211 MPa, 1734 MPa, 1222 MPa, and 925.7 MPa, and impact strength of 10.43 J. Theoretical modeling provides accurate predictions with minimal margin of difference compared to experimental results.
POLYMER COMPOSITES
(2023)
Article
Materials Science, Textiles
K. Setswalo, O. P. Oladijo, M. Namoshe, E. T. Akinlabi, R. M. Sanjay, S. Siengchin, R. Srisuk
Summary: Water absorption, chemical resistance, and biological properties are crucial factors in determining the performance of bio-composites, which are influenced by the interfacial bonding mechanism controlled by surface modification and processing parameters of natural fibers. This study investigates the potential of enhancing the mukwa/PLA interface through an economic and ecological surface modification method. The alkali-laccase modification improves the water absorption and chemical resistance of the bio-composites, while also increasing their hardness and thermal stability.
JOURNAL OF NATURAL FIBERS
(2023)
Article
Materials Science, Textiles
Femiana Gapsari, Thesya Marlia Putri, Wirabbany Rukmana, Hans Juliano, Abdul M. Sulaiman, Francisca G. U. Dewi, Zuliantoni, Sanjay Mavinkere Rangappa, Suchart Siengchin
Summary: This article examines the bio-nanocomposite with cellulose nanofiber (CNF) reinforcement and focuses on the characteristics of Muntingia calabura fiber. Chemical and mechanical treatments were performed to improve fiber performance, resulting in rougher fiber surface, reduced impurities, and increased crystallinity index. The study concludes that Muntingia fiber has the potential to be used as an alternative fiber in bio-nanocomposites.
JOURNAL OF NATURAL FIBERS
(2023)
Article
Materials Science, Textiles
Nasmi Herlina Sari, Suteja, Sanjay Mavinkere Rangappa, Suchart Siengchin
Summary: This literature review provides the latest information on the synthesis, properties, and applications of Eichornia crassipes (ECs) in polymer composites. It discusses the modification of ECs properties using alkaline chemicals and presents the physical, mechanical, and thermal properties of ECs-filled composites. The study also highlights the potential applications of ECs composites for product development.
JOURNAL OF NATURAL FIBERS
(2023)
Article
Materials Science, Textiles
S. Indran, D. Divya, S. Raja, M. R. Sanjay, Suchart Siengchin
Summary: The present study investigated the suitability of a novel Furcraea selloa K. Koch leaf fiber for composite reinforcement. The study found that the fiber exhibited low density, high crystallinity, high thermal stability, and good tensile strength. It also had good surface roughness and low microfibril angle, making it suitable for composite reinforcement.
JOURNAL OF NATURAL FIBERS
(2023)
Article
Energy & Fuels
S. Sunesh, Indran Suyambulingam, Divya Divakaran, Suchart Siengchin
Summary: Biodegradable films with better properties are increasingly popular and can replace petroleum-based polymers. This study used microcrystalline cellulose (MCC) from the Borassus flabellifer flower as a filler and polylactic acid (PLA) as a matrix to create biocomposite films. Various tests were conducted to analyze the physical properties, chemical structure, and performance of the PLA/MCC biofilms. The results showed that the addition of MCC improved the mechanical strength and water absorption of the biofilms, indicating their potential for packaging applications.
BIOMASS CONVERSION AND BIOREFINERY
(2023)
Article
Engineering, Multidisciplinary
Yermal Shriraj Rao, Basavannadevaru Shivamurthy, Nanjangud Subbarao Mohan, Nagaraja Shetty, Sanjay Mavinkere Rangappa, Suchart Siengchin
Summary: The present study aims to improve the tensile and hardness properties of carbon fabric-reinforced epoxy composite (CFEC) by using hexagonal boron nitride (h-BN) and molybdenum disulfide (MoS2) fillers. Magnetic stirring and ultrasonication were used to disperse fillers in epoxy resin. CFEC, h-BN filled CFEC, and MoS2 filled CFEC were fabricated using the hand layup and vacuum bag technique. The addition of 6 wt.% h-BN and MoS2 separately in the resin matrix remarkably improved the tensile strength of CFEC. The highest tensile strength of 486 MPa and Young's modulus of 44 GPa were achieved in the 6 wt.% h-BN incorporated CFEC, showing 59% and 47% improvements, respectively. The introduction of h-BN and MoS2 in the composite increased hardness, with 6 wt.% h-BN added CFEC recording the highest hardness denoting 23% greater than the neat CFEC.
COGENT ENGINEERING
(2023)
Article
Engineering, Mechanical
Aravind Dhandapani, Senthilkumar Krishnasamy, Rajini Nagarajan, Anto Dilip Albert Selvaraj, Senthil Muthu Kumar Thiagamani, Chandrasekar Muthukumar, Faruq Mohammad, Hamad A. Al-Lohedan, Sikiru Oluwarotimi Ismail
Summary: A new hybrid fabrication technique was introduced to manufacture composite laminates consisting of glass fiber, carbon fiber, and ABS as the matrix. The fabricated composite laminates were tested for wear at different velocities and loads. The results showed that GF/ABS samples had the lowest wear loss at 5 N and a velocity of 4 m/s, while GF/CF/ABS hybrid samples had the lowest coefficient of friction at 4 m/s. Scanning electron microscopy analysis revealed the adhesion behavior between fibers and matrix. These composite materials are widely used in various applications due to their high strength-to-weight ratio and resistance to wear.
Article
Engineering, Chemical
Sabarish Radoor, Aswathy Jayakumar, Jasila Karayil, Jun Tae Kim, Suchart Siengchin
Summary: In this study, a novel membrane was fabricated from breadfruit peel to remove crystal violet dye from aqueous solutions. The membrane showed good mechanical and thermal stability, and its adsorption capacity could be adjusted by operational parameters. The adsorption mechanisms were discussed, and the membrane exhibited stable removal efficiency.
CHEMICAL ENGINEERING RESEARCH & DESIGN
(2023)
Article
Construction & Building Technology
H. Mohit, Mavinkere Rangappa Sanjay, Laongdaw Techawinyutham, Suchart Siengchin, Abeer Nasser Al-Romaizan, Mahmoud A. Hussein, Anish Khan, Abdullah M. Asiri
Summary: Plant cellulose fibers were used to fabricate banana-boron nitride-carbon fabric and coir-multi walled carbon nanotubes-Innegra fabric hybrid polyester laminates with different chemical treatments. The physical, mechanical, and thermal characteristics of the laminates were determined. The addition of chemically treated/untreated banana/coir fillers in the polyester matrix was confirmed by FTIR spectra and SEM. The chemically treated banana/coir fiber reinforced polyester hybrid laminates showed higher thermal stability.
CONSTRUCTION AND BUILDING MATERIALS
(2023)
Article
Construction & Building Technology
Harikrishnan Pulikkalparambil, Jyotishkumar Parameswaranpillai, Jurgen Pionteck, Debabrata Nandi, Suchart Siengchin
Summary: This study reports on the self-healing capability of a plant-based bioepoxy resin by incorporating reversible ionic groups using a simple blending process with ionic liquid. The interaction between hydroxyl groups in the resin and the ionic groups in the liquid was found to be reversible, allowing for instantaneous self-healing of minor cracks. Tensile and nanoindentation tests revealed the retention of mechanical properties after self-healing, with the self-healed samples retaining approximately 42% and 53% of their tensile strength and elongation at break.
CONSTRUCTION AND BUILDING MATERIALS
(2023)
Article
Materials Science, Multidisciplinary
Sivasubramanian Palanisamy, Mayandi Kalimuthu, Shanmugam Dharmalingam, Azeez Alavudeen, Rajini Nagarajan, Sikiru Oluwarotimi Ismail, Suchart Siengchin, Faruq Mohammad, Hamad A. Al-Lohedan
Summary: In this study, Sansevieria cylindrica fiber was used as a reinforcement in a natural rubber matrix. Biocomposite samples with different fiber contents were fabricated and mechanical properties were evaluated. The results showed that the optimal composite sample exhibited high tensile strength, modulus elongation at break, tear strength, and hardness, attributed to the strong interfacial adhesion between the fiber and matrix. The scanning electron microscopy analysis further confirmed the presence of strong interfacial bonding.
MATERIALS RESEARCH EXPRESS
(2023)
Article
Materials Science, Multidisciplinary
Regin Das Thankaian, Meena Muthukrishnan, Senthil Muthu Kumar Thiagamani, Suchart Siengchin, Sanjay Manvikere Rangappa
Summary: Metal oxide semiconductors with distinctive optical and electrical properties are required by the modern electronics industry. In this research, doping with transition and rare-earth metals was found to effectively tune the optical band gap and dielectric parameters of tin (IV) oxide nanoparticles, resulting in enhanced conductivity and potential applications in light-emitting diodes, biological labels, and optoelectronic devices. Co-doping samarium-copper ions into the tin (IV) oxide lattice for the first time increased the dielectric strength and showed promising potential for photocatalytic application.
NANOMATERIALS AND ENERGY
(2023)
Article
Materials Science, Composites
Diwahar Periasamy, Bharathi Manoharan, K. Niranjana, D. Aravind, Senthilkumar Krishnasamy, Varagunapandiyan Natarajan
Summary: This study explores the use of recycled thermosetting polymer waste (RTPW) in the fabrication of composites with high-density polyethylene (HDPE). The results show that incorporating RTPW enhances the thermal behavior of the HDPE composites, improving melt flow index, heat deflection temperature, and VICAT softening temperature while minimally affecting the crystallinity of HDPE.
POLYMER COMPOSITES
(2023)
Article
Biochemistry & Molecular Biology
Wei-Han Hui, Yen-Lin Chen, Shu-Wei Chang
Summary: Crosslinking affects the mechanical behavior and tissue metabolism of collagen-based tissues. Aging and diabetes alter the crosslinking type and density, thus changing tissue properties. High-connectivity enzymatic crosslinking and advanced-glycation end-products result in uniform deformation under daily activity, while low-connectivity enzymatic crosslinking does not. High-connectivity model displays more sliding, while AGEs induce instability in structures near the binding sites.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Article
Biochemistry & Molecular Biology
Yao-Bin Ma, Xiao-Qiu Zhou, Wei-Dan Jiang, Pei Wu, Yang Liu, Shu-Wei Li, Ling Tang, Lu Zhang, Hai-Feng Mi, Lin Feng
Summary: Tea polyphenols (TPs) are an inexpensive feed additive that can protect the gill function of fish against Flavobacterium columnare (F. columnare) through various mechanisms, including suppression of oxidative stress, apoptosis, and inflammation.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Article
Biochemistry & Molecular Biology
Yan-Jia Guo, Jing-Ru Pang, Yu Zhang, Zhong-Rui Li, Xiao-Lin Zi, Hong-Min Liu, Ning Wang, Li-Juan Zhao, Ya Gao, Bo Wang, Piet Herdewijn, Cheng-Yun Jin, Ying Liu, Yi-Chao Zheng
Summary: This study identifies the conjugation of NEDD8 to LSD1 and its impact on GC cells, revealing the significance of LSD1 neddylation in GC.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Review
Biochemistry & Molecular Biology
Geum-Jae Jeong, Fazlurrahman Khan, Nazia Tabassum, Young-Mog Kim
Summary: Vibrio species are motile gram-negative bacteria commonly found in aquatic environments. They can adapt to environmental fluctuations and develop protective mechanisms against host immune systems. Different types of sigma and anti-sigma factors play important roles in regulating gene expression and virulence in Vibrio species.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Article
Biochemistry & Molecular Biology
Zahra Mohammadbagheri, Behrooz Movahedi, Shaghayegh Saeedi, Abbas Rahmati
Summary: In this study, a reusable biobased composite hydrogel was successfully synthesized and used for the removal of Tl(I) from aqueous solutions. The hydrogel exhibited high adsorption capacity and thermal stability, and the adsorption process was found to be thermodynamically spontaneous. The results demonstrated that the hydrogel can be reused multiple times without significant loss of its adsorption capacity.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Article
Biochemistry & Molecular Biology
Iqra Batool, Muhammad Imran, Ayesha Anwar, Farhan Ahmed Khan, Afrah E. Mohammed, Ashwag Shami, Hafiz Iqbal
Summary: Enzyme immobilization on ZnO/SnO2 and ZnO/SnO2/SA nanocomposites was studied, and the catalytic and biochemical characteristics of the immobilized enzyme were investigated. The results showed that ZnO/SnO2 and ZnO/SnO2/SA nanostructures are suitable carriers for enzyme immobilization.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Article
Biochemistry & Molecular Biology
Elias Mosaffa, Dhruvi Patel, Nasim Amiri Ramsheh, Rishikumar Indravadan Patel, Atanu Banerjee, Hossein Ghafuri
Summary: In this study, a unique 3D bead structure of adsorbent, composed of bacterial cellulose microfilaments reinforced chitosan adorned with melamine 2D plates, was synthesized for anionic dye removal. The adsorbent showed high specific surface area and abundant functional groups, resulting in exceptional adsorption capacity. The characteristics and optimal conditions of the adsorbent were assessed and analyzed.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Article
Biochemistry & Molecular Biology
Carolina Gismene, Jorge Enrique Hernandez Gonzalez, Marilia de Freitas Calmon, Andrey Fabricio Ziem Nascimento, Angela Rocio Nino Santisteban, Felipe Antunes Calil, Alana Della Torre da Silva, Paula Rahal, Rejane Maira Goes, Raghuvir Krishnaswamy Arni, Ricardo Barros Mariutti
Summary: Mammaliicoccus sciuri, a bacterium of clinical and veterinary relevance, expresses the virulence factor Exfoliative Toxin C (ExhC), which binds specifically to desmoglein-1 (Dsg1) and plays a role in tissue integrity. This study investigates the necrotic activity of ExhC and identifies a variant lacking necrotic potential but retaining enzymatic activity through mutagenesis experiments and crystal structure determination.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Article
Biochemistry & Molecular Biology
Bibhas K. Bhunia, Ashutosh Bandyopadhyay, Souradeep Dey, Biman B. Mandal
Summary: Intervertebral disc degeneration is a major cause of chronic low back pain and disability. Researchers have developed a bioactive silk-based hybrid hydrogel system functionalized with decellularized human Wharton's jelly extracellular matrix as bioactive cues. The hydrogels mimic the rheological and mechanical properties of the native nucleus pulposus tissue and support cell viability, proliferation, and tissue maturation.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Article
Biochemistry & Molecular Biology
Qun Zhang, Yonggan Yan, Zhao Li, Jing Du, Kai Zhang, Liguo Zhang, Ting Wang, Alberto Bianco, Shaohua Ge, Baojin Ma
Summary: A new crosslinking strategy has been devised to construct injectable sodium alginate hydrogels, which can be regulated for injectability and have great potential in biomedical applications.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Article
Biochemistry & Molecular Biology
Seong Eun Hong, Ji-Soo Lee, Hyeon Gyu Lee
Summary: The potential of multi-layer nanoemulsions for improving the cellular uptake, antioxidant activity, and in vitro bioaccessibility of alpha-tocopherol was examined. The results showed that the multi-layer nanoemulsions significantly enhanced the cellular uptake and antioxidant activity of alpha-tocopherol compared to free coumarin 6. Furthermore, the use of chitosan and dextran sulfate as wall materials in the multi-layer nanoemulsions led to even higher cellular uptake, in vitro bioaccessibility, and antioxidant activity of alpha-tocopherol.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Article
Biochemistry & Molecular Biology
Jingjing Yu, Yanhui Zhang, Ruoning Zhang, Yanxiang Gao, Like Mao
Summary: High internal phase emulsions (HIPEs) based on beeswax (BW) oleogels and octenyl succinic acid starch (OSA starch) were prepared by a simple one-step method. The results showed that oleogelation improved the stability and encapsulation capability of the HIPEs, which is significant for the development of novel healthy food.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Review
Biochemistry & Molecular Biology
Bi-Feng Yao, Xiu-Ju Luo, Jun Peng
Summary: The balanced and continuous fission and fusion of mitochondria, regulated by OPA1, are important for maintaining mitochondrial dynamics in cardiovascular disorders. Understanding the role of OPA1 in mitochondrial fusion can provide insights into the pathogenesis of cardiovascular diseases.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Review
Biochemistry & Molecular Biology
Gokul Paramasivam, Anandhavelu Sanmugam, Vishnu Vardhan Palem, Murugan Sevanan, Ananda Babu Sairam, Nachiappan Nachiappan, Buhyun Youn, Jung Sub Lee, Muthuchamy Nallal, Kang Hyun Park
Summary: Nanomaterials are being used to deliver therapeutic agents in living systems. Different nanotechnological applications such as immunosensors, immune assays, and drug delivery are being implemented using nanotechnology. Genomics plays a crucial role in selecting appropriate drugs for personalized cancer therapy. It helps in analyzing gene and protein expression, disease classification, and designing disease models. Delivering drugs to specific areas using nanoparticles is a challenging issue.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
Article
Biochemistry & Molecular Biology
Jing Li, Wei Wang, Han Wu, Feng Peng, Hui Gao, Ying Guan
Summary: In this study, CMH-based CPF films were prepared and their thermal and barrier properties were successfully regulated. The tensile strength and water vapor barrier property of CPF films were significantly improved, making them promising for food packaging applications.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2024)
