Results 51 to 60 of about 134,849 (172)

Estudio de calidad de la pasteurización Holder de leche materna donada en una unidad de nutrición personalizada neonatal

Anales de Pediatría, 2022
Resumen: Objetivo: La pasteurización Holder es la técnica utilizada más comúnmente en bancos de leche materna para minimizar el riesgo de transmisión de agentes infecciosos.
Sylvia Caballero Martín, M. Carmen Sánchez Gomez de Orgaz, Manuel Sánchez Luna   +2 more
doaj   +1 more source

Effects of holder pasteurization operating parameters on pasteurized raw milk quality [PDF]

, 2023
A batch pasteurizer could be considered a closed system and it mostly makes use of heat, stirring, or agitation and speed variation as a process parameter for pasteurization.
Oyedun, Aliu Olamide, Sunmonu, Musliu Olushola   +1 more
core   +1 more source

The Effect of Holder Pasteurization and Storage on Macronutrients in Donor Human Milk

Perinatology, 2020
Objective: Milk delivered to human milk banks should be pasteurized and stored at -20°C in order to inactivate any microbial agents that may be present. We aimed to quantify the changes in the macronutrient composition of donor human milk (DHM) that underwent Holder pasteurization (HoP) and subsequent storage. Methods: A total of 54 breast milk samples
Jinjoo Kim, Na Mi Lee, Dae Yong Yi, Sung-Hoon Chung, Yong-Sung Choi   +4 more
openaire   +1 more source

Analysis of Thermal Sensitivity of Human Cytomegalovirus Assayed in the Conventional Conditions of a Human Milk Bank

Frontiers in Pediatrics, 2021
One of the main concerns in human milk banks (HMB) is the transmission of human cytomegalovirus (HCMV) that could be present in the milk of infected women.
Antoni Gayà, Antoni Gayà, Massimo Rittà, David Lembo, Paola Tonetto, Francesco Cresi, Stefano Sottemano, Enrico Bertino, Guido E. Moro, Javier Calvo, Javier Calvo, Manuela Donalisio   +11 more
doaj   +1 more source

Holder Pasteurization Inactivates SARS-CoV-2 in Human Breast Milk [PDF]

SSRN Electronic Journal, 2020
Abstract SARS-CoV-2 RNA has been detected in the human breast milk of infected mothers, raising concerns regarding the safety of breastfeeding upon infection. We here show that holder pasteurization inactivates SARS-CoV-2 and provides an alternative and safe option for infected mothers to continue feeding breast milk to their infants.
Carina Conzelmann, Rüdiger Groß, Toni Luise Meister, Daniel Todt, Adalbert Krawczyk, Ulf Dittmer, Steffen Stenger, Jan Münch, Eike Steinmann, Janis A Müller, Stephanie Pfaender   +10 more
openaire   +1 more source

Virucidal Efficacy of Holder Pasteurization of Breast Milk in a Portable Device

Pathogens
Breast milk is the optimal nutrition for infants. However, a number of viruses can accumulate in breast milk and be transmitted to a newborn during breastfeeding.
Maxim I. Suchkov, Elizaveta V. Yakovchuk, Elena Y. Shustova, Dina I. Sirazova, Anastasia D. Zolotareva, Evgenia V. Karpova, Ekaterina L. Aksenova, Svetlana E. Sotskova, Liubov I. Kozlovskaya   +8 more
doaj   +1 more source

High-Temperature Short-Time Preserves Human Milk's Bioactive Proteins and Their Function Better Than Pasteurization Techniques With Long Processing Times

Frontiers in Pediatrics, 2022
Donor human milk is generally processed by holder pasteurization (HoP) at 62. 5°C for 30 min. This temperature-time combination is sufficient for eliminating pathogens in donor milk, but also negatively affects several bioactive milk components.
Eva Kontopodi, Eva Kontopodi, Sjef Boeren, Bernd Stahl, Bernd Stahl, Johannes B. van Goudoever, Ruurd M. van Elburg, Kasper Hettinga   +7 more
doaj   +1 more source

Variation in the level of the biocomponents immunoglobulin A and lactoferrin in human milk after Holder pasteurization

Nutrición Hospitalaria, 2023
Background: breast milk is the ideal food for newborns and infants, but there are factors that can prevent the practice of breastfeeding. Human milk banks (BLH) are a strategy to increase breastfeeding coverage; the donated milk is subjected to Holder pasteurization to guarantee its innocuousness, undergoing large changes in temperature and a decrease ...
Luis Alberto, Bello Durán, Daniela, Vanegas Otalvaro   +1 more
openaire   +2 more sources

Improving the Physicochemical Properties, Organic Acids, Amino Acids, Volatile Organic Compounds, and Metabolites of Laohan Melon Juice Through Fermentation With Different Lactic Acid Bacteria

AgriFood: Journal of Agricultural Products for Food, EarlyView.
Fermentation with lactic acid bacteria could improve amino acids, volatile organic compounds (VOCs), and nonvolatile metabolites of Laohan melon juice (LMJ), which provides theoretical guidance for the development of Laohan melon beverage and advances knowledge of the metabolic mechanisms of VOCs in LMJ.
Yun Xie, Sihan Hou, Mingdong Tan, Jianqiao Jiang, Yue Hu, Yiwen Chen, Yongkang Li, Miao Cui, Jianming Niu, Weidong Cheng, Xilei Pu, Yuyun He, Feifei Gao   +12 more
wiley   +1 more source

Modeling of Color and Degradation of C‐Phycocyanin Extracted From Arthrospira platensis and Chlorogloeopsis HTF

Chemie Ingenieur Technik, EarlyView.
A nonlinear kinetic model was developed and successfully implemented, which describes the degradation of the protein C‐phycocyanin depending on temperature and pH value. C‐phycocyanin had been extracted from two different cyanobacteria. In addition to protein degradation, the fading of the typical blue color of this protein was included in the model ...
Martina Kießling, Knut Franke, Viggó Marteinsson, René Groben, Volker Heinz, Kemal Aganovic   +5 more
wiley   +1 more source