Rok 2011

• Starch-clay nanocomposite films

  Publikacja

  • H. Staroszczyk
  • K. Gottfried
  • I. Kołodziejska
  • A. Leszczyńska
  • K. Holc

  - Acta Biochimica Polonica - Rok 2011

  Starch is a natural polymer which, due to its renewability, biodegrability, availability and a relatively low cost, has a high potential for applications in biodegradable materials. However, because of its hydrophilic nature, the number of commercially available starch-based products is still limited. Recently, starch-based nanocomposites with the addition of clay minerals as nanofillers have given rise to large-scale improvements...

• Synthesis and characterisation of starch cuprate

  Publikacja

  • H. Staroszczyk

  - FOOD CHEMISTRY - Rok 2011

  The cupration of granular potato starch with ammonium tetrachlorocuprate(II) was performed by a 20 min lasting microwave-assisted process and by 40 min convectional heating. In both cases the degree of esterification (DE) did not exceed 0.0064. A higher dose of cuprate had a positive effect on DE, regardless of whether the microwave irradiation or the convectional heating was applied, and on the thermal stability of the starch...

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Rok 2018

• Starch–metal complexes and metal compounds

  Publikacja

  • H. Staroszczyk
  • W. Ciesielski
  • P. Tomasik

  - JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE - Rok 2018

  Recently, metal derivatives of starch evoked considerable interest. Such metal derivatives can take a form of starch compounds bearing metal atoms and metal carrying moieties either covalently bound or complexed. Starch metal complexes may have a character of either Werner, inclusion, sorption or capillary complexes. In this publication, preparation, structure, properties and numerous current and potential applications of those...

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Rok 2021

• Structural changes of bacterial cellulose due to incubation in conditions simulating human plasma in the presence of selected pathogens

  Publikacja

  • P. Dederko-Kantowicz
  • A. Sommer
  • H. Staroszczyk

  - CARBOHYDRATE POLYMERS - Rok 2021

  Bacterial nanocellulose (BNC) is a natural biomaterial with a wide range of medical applications. However, it cannot be used as a biological implant of the circulatory system without checking whether it is biodegradable under human plasma conditions. This work aimed to investigate the BNC biodegradation by selected pathogens under conditions simulating human plasma. The BNC was incubated in simulated biological fluids with or...

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Rok 1993

• Studies in Carbohydrate Based Glues and Thickeners for Foodstuffs. Part I: Glucose - Sucrose - Apple Pectin Ternary System

  Publikacja

  • J. Mazurkiewicz
  • H. Zaleska
  • J. Zaplotny
  • H. Staroszczyk

  - STARCH-STARKE - Rok 1993

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Rok 2020

• Szkodliwe związki powstające wskutek przemian sacharydów

  Publikacja

  • H. Staroszczyk

  - Rok 2020

  W rozdziale opisano zagadnienia związane ze zdrowotnymi aspektami spożywania sacharydów, scharakteryzowano alternatywne substancje słodzące oraz przedstawiono interakcje sacharydów z innymi składnikami żywności.

• The effect of dehydration/rehydration of bacterial nanocellulose on its tensile strength and physicochemical properties

  Publikacja

  • A. Stanisławska
  • H. Staroszczyk
  • M. Szkodo

  - CARBOHYDRATE POLYMERS - Rok 2020

  Bacterial nanocellulose (BNC) is a natural biomaterial with a wide range of biomedical applications. BNC contains 99 % of water which makes it too thick to be used as a bioimplant material. The aim of the work was to determine the effect of the BNC dehydration followed by rehydration on its mechanical and physicochemical properties, in the context of the use of BNC as bio-prostheses in the cardiovascular system. Dehydration involved the...

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Rok 2023

• The biological role of prolyl oligopeptidase and the procognitive potential of its peptidic inhibitors from food proteins

  Publikacja

  • A. Taraszkiewicz
  • I. Sinkiewicz
  • A. Sommer
  • H. Staroszczyk

  - CRITICAL REVIEWS IN FOOD SCIENCE AND NUTRITION - Rok 2023

  Prolyl oligopeptidase (POP) is a conserved serine protease belonging to proline-specific peptidases. It has both enzymatic and non-enzymatic activity and is involved in numerous biological processes in the human body, playing a role in e.g., cellular growth and differentiation, inflammation, as well as the development of some neurodegenerative and neuropsychiatric disorders. This article describes the physiological and pathological...

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Rok 2017

• The effect of processing on the safety and nutritional value

  Publikacja

  • Z. E. Sikorski
  • H. Staroszczyk

  - Rok 2017

  Agricultural crops as well as animal food raw materials are usually somehow processed before being used by humans. Processing should make them more useful, increase their safety and nutritional value, extend the shelf life, and modify the sensory properties. However, changes and interactions of various compounds in the conditions of processing may generate products toxic or otherwise unsafe for the human organism. The food industry...