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Polysaccharides, Volume 2, Issue 4

2021 December - 8 articles

Cover Story: Reared edible crickets are becoming an important emerging protein source in the USA and Europe. Chitin, a by-product of the cricket protein extraction process, is a valuable resource for use as a food packaging material. Cricket chitosan films (CCF) were successfully prepared with glycerol as a plasticizing agent. CCF showed good mechanical and barrier properties, improved water resistance, and light barrier characteristics. Edible CCF have potential to be used as bio-based packaging material for food and pharmaceutical applications. View this paper.
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Articles (8)

  • Article
  • Open Access
11 Citations
4,150 Views
23 Pages

Analysis of the Heterogeneities of First and Second Order of Cellulose Derivatives: A Complex Challenge

  • Petra Mischnick,
  • Kristin Voiges,
  • Julia Cuers-Dammann,
  • Inga Unterieser,
  • Patrick Sudwischer,
  • Anika Wubben and
  • Payam Hashemi

The complexity of the substituent distribution in polysaccharide derivatives is discussed and defined. The challenges regarding analytical characterization that results from various interrelated categories of distributions, including molecular weight...

  • Article
  • Open Access
29 Citations
6,797 Views
12 Pages

Characterization of Cassava Starch and Its Structural Changes Resulting of Thermal Stress by Functionally-Enhanced Derivative Spectroscopy (FEDS)

  • Viviana Garces,
  • Angélica García-Quintero,
  • Tulio A. Lerma,
  • Manuel Palencia,
  • Enrique M. Combatt and
  • Álvaro A. Arrieta

Starch is one of the biopolymers that has been recognized as promising for its application as an eco-friendly substitute for conventional polymers due to its biodegradable nature, low cost, and considerable abundance from renewable vegetal-type resou...

  • Review
  • Open Access
22 Citations
6,091 Views
18 Pages

Cyclodextrins (CDs) have been used by the pharmaceutical and food industries since the 1970s. Their cavities allow the accommodation of several hydrophobic molecules, leading to the formation of inclusion complexes (ICs) increasing the guest molecule...

  • Technical Note
  • Open Access
6 Citations
4,389 Views
8 Pages

Ruminal Lipid A Analysis by Matrix-Assisted Laser Desorption/Ionization Time-of-Flight Mass Spectrometry

  • Efstathios Sarmikasoglou,
  • James R. Vinyard,
  • Mohamed S. Khan,
  • Treenate Jiranantasak,
  • Anay Ravelo,
  • Richard R. Lobo,
  • Peixin Fan,
  • Kwangcheol C. Jeong,
  • Apichai Tuanyok and
  • Antonio Faciola

Lipopolysaccharides (LPS) are cell wall components from Gram-negative bacteria and are composed of three covalently linked regions: the O-antigen, the core oligosaccharide, and the lipid A moiety, which carries most of their endotoxic activity. The o...

  • Review
  • Open Access
71 Citations
11,584 Views
22 Pages

Using Chitosan or Chitosan Derivatives in Cancer Therapy

  • Md Salman Shakil,
  • Kazi Mustafa Mahmud,
  • Mohammad Sayem,
  • Mahruba Sultana Niloy,
  • Sajal Kumar Halder,
  • Md. Sakib Hossen,
  • Md. Forhad Uddin and
  • Md. Ashraful Hasan

Cancer is one of the major causes of death worldwide. Chemotherapeutic drugs have become a popular choice as anticancer agents. Despite the therapeutic benefits of chemotherapeutic drugs, patients often experience side effects and drug resistance. Bi...

  • Article
  • Open Access
7 Citations
4,021 Views
22 Pages

Chitin is an effective sorbent which can be used in environmental monitoring, beyond obvious applications in withholding metal-containing pollutants from wastewater- or nuclear fuel reprocessing flows, since background levels in (purified) chitin are...

  • Article
  • Open Access
26 Citations
5,596 Views
15 Pages

Development of Chitosan Films from Edible Crickets and Their Performance as a Bio-Based Food Packaging Material

  • Morgan Malm,
  • Andrea M. Liceaga,
  • Fernanda San Martin-Gonzalez,
  • Owen G. Jones,
  • Jose M. Garcia-Bravo and
  • Ian Kaplan

Edible insects have gained attention due to their impressive nutritional composition, as well as their efficient use of natural resources. However, a research gap remains on the applications of insect chitosan, especially as it relates to their poten...

  • Review
  • Open Access
118 Citations
15,360 Views
14 Pages

Microalgae Polysaccharides: An Overview of Production, Characterization, and Potential Applications

  • Jorge Alberto Vieira Costa,
  • Bárbara Franco Lucas,
  • Ana Gabrielle Pires Alvarenga,
  • Juliana Botelho Moreira and
  • Michele Greque de Morais

Microalgae and cyanobacteria are photosynthetic microorganisms capable of synthesizing several biocompounds, including polysaccharides with antioxidant, antibacterial, and antiviral properties. At the same time that the accumulation of biomolecules o...

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Polysaccharides - ISSN 2673-4176