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Detection of Hg2+ Metal Ions Using Silver Nanoparticles Stabilized by Gelatin and Tween-20
Indonesian Journal of Chemistry; Vol 15, No 1 (2015); 1-8
Silver nanoparticles were synthesized by reduction method using glucose as reducing agent for precursor AgNO3. This research was aimed at comparing the stability and performance of silver nanoparticles with stabilizer gelatin (Gelatin-AgNPs) and twee...
PubMed
Preparation and Physicochemical Characterization of Gelatin–Aldehyde Derivatives
Molecules
The present study aimed at preparing novel free-radical scavenging and water-soluble compounds derived from gelatin. Specifically, gelatin–syringaldehyde, gelatin–anisaldehyde, and gelatin–vanillin were synthesized and thoroughly studied for th...
PubMed
Ultrasonic treatment regulates the properties of gelatin emulsion to obtain high-quality gelatin film
Food Chem X
Gelatin emulsion was an important process for preparing gelatin films. A gelatin film with water resistance and ductility could be prepared using gelatin emulsion, whereas the prepared gelatin film has several defects (e.g., low tensile strength and ...
PubMed
Effects of Gelatin Hydrolysates Addition on Technological Properties and Lipid Oxidation of Cooked Sausage
Food Sci Anim Resour
This study investigated the impacts of gelatin hydrolysate addition on the technological properties and lipid oxidation stability of cooked sausage. Gelatin hydrolysate was prepared from pork and duck skin gelatin, through stepwise hydrolysis using c...
PubMed
Synthesis and Characterization of Gelatin-Based Crosslinkers for the Fabrication of Superabsorbent Hydrogels
Materials (Basel)
In this work, crosslinkers were prepared by conjugating high- and low-molecular-weight gelatin with different mole ratios of itaconic acid (IA) with double bonds. Then, the gelatin-itaconic acid (gelatin-IA) crosslinkers were compared with the gelati...
PubMed
Comparison of the Physicochemical, Rheological and Functional Properties of Chicken Feet Gelatin Extracted by Acidic and Microwave Methods and Commercial Bovine Gelatin
Food Sci Nutr
The poultry industry produces many by‐products such as chicken feet. These by‐products contain a relatively high amount of protein, especially collagen, which is effective for producing gelatin. Gelatin is a biopolymer with unique properties wide...
PubMed
Biomimetic Nanofibrous Gelatin/Apatite Composite Scaffolds for Bone Tissue Engineering
Biomaterials
Mimicking certain features (e.g. nanoscale topography and biological cues) of natural extracellular matrix (ECM) is advantageous for the successful regeneration of damaged tissue. In this study, nanofibrous gelatin/apatite (NF-gelatin/apatite) compos...
PubMed
Optimization of Gelatin Extracting Condition from Korean Native Black Goat Skin and Quality Comparison with Commercial Gelatin
Food Sci Anim Resour
The practical use of Korean native black goat skin as a source of gelatin extraction is limited. The objective of this study was to optimize the extraction temperature and time of gelatin from Korean native black goat skin, and to compare the quality...
PubMed
Find alternative for bovine and porcine gelatin: Study on physicochemical, rheological properties and water-holding capacity of chicken lungs gelatin by ultrasound treatment
Ultrason Sonochem
In this study, the study on physicochemical, rheological properties and water-holding capacity of gelatin of chicken lungs was investigated to replace bovine and porcine gelatin. The extraction rates of chicken, bovine and porcine lung gelatin by ult...
PubMed
The relationship between red meat allergy and sensitization to gelatin and galactose-alpha-1,3-galactose
J Allergy Clin Immunol
BACKGROUND: We have observed patients clinically allergic to red meat and meat-derived gelatin. OBJECTIVE: We describe a prospective evaluation of the clinical significance of gelatin sensitization, the predictive value of a positive test and an exam...
PubMed
In Vitro Biodegradation, Drug Absorption, and Physical Properties of Gelatin–Fucoidan Microspheres Made of Subcritical-Water-Modified Fish Gelatin
Mar Drugs
This study aimed to prepare gelatin–fucoidan microspheres with enhanced doxorubicin binding efficiency and controllable biodegradation using fish gelatin combined with low molecular weight (LMW) gelatin and fucoidan at fixed ratios. The MW of gelat...
PubMed
Effect of maltodextrin on characteristics and antioxidative activity of spray-dried powder of gelatin and gelatin hydrolysate from scales of spotted golden goatfish
J Food Sci Technol
Characteristics and antioxidative activity of gelatin and gelatin hydrolysate powders from scale of spotted golden goatfish using maltodextrin as a carrier agent at different ratios [1:0, 2:1, 1:1 and 1:2 (w/w)] were investigated. Gelatin hydrolysate...
PubMed
Modified Fish Gelatin as an Alternative to Mammalian Gelatin in Modern Food Technologies
Polymers (Basel)
This review considers the main properties of fish gelatin that determine its use in food technologies. A comparative analysis of the amino acid composition of gelatin from cold-water and warm-water fish species, in comparison with gelatin from mammal...
PubMed
Physicochemical Properties of Mixed Gelatin Gels with Soy and Whey Proteins
Gels
The physicochemical properties of the mixed gelatin gels with soy and whey proteins were investigated to develop the gel base with a soft texture and abundant essential amino acids for the elderly. Gelatin-only gel (control) was prepared at 6% (w/v),...
PubMed
Influencing factors on gelatin matrix for chlorhexidine delivery
Drug Dev Ind Pharm
OBJECTIVE: The objective was to evaluate the influencing factors in the fabrication of gelatin matrix (gelatin chips) for drug delivery. The attributes affecting drug release characteristics of the gelatin products were examined. SIGNIFICANCE: Unders...
PubMed
Lubricin Surface Modification Improves Tendon Gliding After Tendon Repair in a Canine Model in Vitro
J Orthop Res
This study investigated the effects of lubricin on the gliding of repaired flexor digitorum profundus (FDP) tendons in vitro. Canine FDP tendons were completely lacerated, repaired with a modified Pennington technique, and treated with one of the fol...
PubMed
Co-gelation of gluten and gelatin as a novel functional material formation method
J Food Sci Technol
Gelatin solution was added to the gluten dispersion to obtain 25% protein from gluten and 0, 0.3, 0.6 and 1.0% of gelatin. Heat-induced gels were formed. The gelatin was leached by immersing the gel straps in distilled water at 45 °C for 2 h. Inco...
PubMed
Fabrication and Physical Evaluation of Gelatin-Coated Carbonate Apatite Foam
Materials (Basel)
Carbonate apatite (CO(3)Ap) foam has gained much attention in recent years because of its ability to rapidly replace bone. However, its mechanical strength is extremely low for clinical use. In this study, to understand the potential of gelatin-reinf...
PubMed
Physical and Mechanical Characteristics of Gelatin-Based Films as a Potential Food Packaging Material: A Review
Membranes (Basel)
This review discusses the potential application of gelatin-based film as biodegradable food packaging material from various types of gelatin sources. The exploitation of gelatin as one of the biopolymer packaging in the food industry has rising inter...
PubMed
Species-specific identification of donkey-hide gelatin and its adulterants using marker peptides
PLoS One
Donkey-hide gelatin is an important traditional Chinese medicine made from donkey skin. Despite decades of effort, identifying the animal materials (donkeys, horses, cattle and pigs) in donkey-hide gelatin remains challenging. In our study, we aimed ...
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