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Analysis of institutional authors

Julio-Gonzalez LcAuthor

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January 11, 2021
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Hydrolysis and transglycosylation activities of glycosidases from small intestine brush-border membrane vesicles

Publicated to:Food Research International. 139 109940- - 2021-01-01 139(), DOI: 10.1016/j.foodres.2020.109940

Authors: Julio-Gonzalez LC; Moreno FJ; Jimeno ML; Doyagüez EG; Olano A; Corzo N; Hernandez-Hernandez O

Affiliations

CSIC - Centro de Quimica Organica Lora Tamayo (CENQUIOR) - Author
CSIC, Ctr Quim Organ Lora Tamayo, Juan Cierva 3, Madrid 28006, Spain - Author
CSIC-UAM - Instituto de Investigacion en Ciencias de la Alimentacion (CIAL) - Author
UAM, Food Sci Res Inst, CIAL, CSIC,CEI, Nicolas Cabrera 9, Madrid 28049, Spain - Author
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Abstract

© 2020 Elsevier Ltd In order to know the catalytic activities of the disaccharidases expressed in the mammalian small intestinal brush-border membrane vesicles (BBMV) high concentrated solutions of sucrose, maltose, isomaltulose, trehalose and the mixture sucrose:lactose were incubated with pig small intestine disaccharidases. The hydrolysis and transglycosylation reactions generated new di- and trisaccharides, characterized and quantified by GC–MS and NMR, except for trehalose where only hydrolysis was detected. In general, α-glucosyl-glucoses and α-glucosyl-fructoses were the most abundant structures, whereas no fructosyl-fructoses or fructosyl-glucoses were found. The in-depth structural characterization of the obtained carbohydrates represents a new alternative to understand the potential catalytic activities of pig small intestinal disaccharidases. The hypothesis that the oligosaccharides synthesized by glycoside hydrolases could be also hydrolysed by the same enzymes was confirmed. This information could be extremely useful in the design of new non-digestible or partially digestible oligosaccharides with potential prebiotic properties.

Keywords

3?-galactosyl-glucose (pubchem cid: 129733318)3?-galactosyl-lactose (pubchem cid: 189088)3́-galactosyl-glucose (pubchem cid: 129733318)3́-galactosyl-lactose (pubchem cid: 189088)allolactose (pubchem cid: 6454902)digestibilitydisaccharidaseserlose (pubchem cid: 193471)fructose (pubchem cid: 2723872)galactose (pubchem cid: 6036)glucose (pubchem cid: 5793)isomaltose (pubchem cid: 439193)isomaltulose (pubchem cid: 3749604)kojibiose (pubchem cid: 164939)lactose (pubchem cid: 6134)lactosucrose (pubchem cid: 174626)leucrose (pubchem cid: 165577)maltose (pubchem cid: 439341)maltulose (pubchem cid: 2734156)nigerose (pubchem cid: 439512)oligosaccharidespanose (pubchem cid: 94448)pig small intestineprebioticsucrose (pubchem cid: 5988)theanderose (pubchem cid: 91848658)transglycosylationtrehalose (pubchem cid: 7427)trehalulose (pubchem cid: 90658939)3ì<81>-galactosyl-glucose (pubchem cid: 129733318)3ì<81>-galactosyl-lactose (pubchem cid: 189088)Allolactose (pubchem cid: 6454902)DigestibilityDisaccharidasesErlose (pubchem cid: 193471)Fructose (pubchem cid: 2723872)Galactose (pubchem cid: 6036)Glucose (pubchem cid: 5793)Isomaltose (pubchem cid: 439193)Isomaltulose (pubchem cid: 3749604)Kojibiose (pubchem cid: 164939)Lactose (pubchem cid: 6134)Lactosucrose (pubchem cid: 174626)Leucrose (pubchem cid: 165577)Maltose (pubchem cid: 439341)Maltulose (pubchem cid: 2734156)Nigerose (pubchem cid: 439512)OligosaccharidesPanose (pubchem cid: 94448)Pig small intestinePrebioticSucrose (pubchem cid: 5988)Theanderose (pubchem cid: 91848658)TransglycosylationTrehalose (pubchem cid: 7427)Trehalulose (pubchem cid: 90658939)Turanose (pubchem cid: 5460935)

Quality index

Bibliometric impact. Analysis of the contribution and dissemination channel

The work has been published in the journal Food Research International due to its progression and the good impact it has achieved in recent years, according to the agency WoS (JCR), it has become a reference in its field. In the year of publication of the work, 2021, it was in position 13/144, thus managing to position itself as a Q1 (Primer Cuartil), in the category Food Science & Technology. Notably, the journal is positioned above the 90th percentile.

Independientemente del impacto esperado determinado por el canal de difusión, es importante destacar el impacto real observado de la propia aportación.

Según las diferentes agencias de indexación, el número de citas acumuladas por esta publicación hasta la fecha 2025-11-04:

  • WoS: 2
  • Scopus: 3

Impact and social visibility

From the perspective of influence or social adoption, and based on metrics associated with mentions and interactions provided by agencies specializing in calculating the so-called "Alternative or Social Metrics," we can highlight as of 2025-11-04:

  • The use, from an academic perspective evidenced by the Altmetric agency indicator referring to aggregations made by the personal bibliographic manager Mendeley, gives us a total of: 11.
  • The use of this contribution in bookmarks, code forks, additions to favorite lists for recurrent reading, as well as general views, indicates that someone is using the publication as a basis for their current work. This may be a notable indicator of future more formal and academic citations. This claim is supported by the result of the "Capture" indicator, which yields a total of: 11 (PlumX).

With a more dissemination-oriented intent and targeting more general audiences, we can observe other more global scores such as:

  • The Total Score from Altmetric: 1.85.
  • The number of mentions on the social network X (formerly Twitter): 3 (Altmetric).

Leadership analysis of institutional authors

There is a significant leadership presence as some of the institution’s authors appear as the first or last signer, detailed as follows: First Author (JULIO GONZALEZ, LESBIA CRISTINA) .