Literature DB >> 29644514

Chemical structures of oligosaccharides in milk of the raccoon (Procyon lotor).

Tadasu Urashima1, Emi Yamaguchi2,3, Takeharu Ohshima4, Kenji Fukuda4, Tadao Saito5.   

Abstract

In this study on milk saccharides of the raccoon (Procyonidae: Carnivora), free lactose was found to be a minor constituent among a variety of neutral and acidic oligosaccharides, which predominated over lactose. The milk oligosaccharides were isolated from the carbohydrate fractions of each of four samples of raccoon milk and their chemical structures determined by 1H-NMR and MALDI-TOF mass spectroscopies. The structures of the four neutral milk oligosaccharides were Fuc(α1-2)Gal(β1-4)Glc (2'-fucosyllactose), Fuc(α1-2)Gal(β1-4)GlcNAc(β1-3)Gal(β1-4)Glc (lacto-N-fucopentaose IV), Fuc(α1-2)Gal(β1-4)GlcNAc(β1-3)Gal(β1-4)GlcNAc(β1-3)Gal(β1-4)Glc (fucosyl para lacto-N-neohexaose) and Fuc(α1-2)Gal(β1-4)GlcNAc(β1-3)[Fuc(α1-2)Gal(β1-4)GlcNAc(β1-6)]Gal(β1-4)Glc (difucosyl lacto-N-neohexaose). No type I oligosaccharides, which contain Gal(β1-3)GlcNAc units, were detected, but type 2 saccharides, which contain Gal(β1-4)GlcNAc units were present. The monosaccharide compositions of two of the acidic oligosaccharides were [Neu5Ac]1[Hex]6[HexNAc]4[deoxy Hex]2, while those of another two were [Neu5Ac]1[Hex]8[HexNAc]6[deoxy Hex]3. These acidic oligosaccharides contained α(2-3) or α(2-6) linked Neu5Ac, non reducing α(1-2) linked Fuc, poly N-acetyllactosamine (Gal(β1-4)GlcNAc) and reducing lactose.

Entities:  

Keywords:  Carnivora; Milk oligosaccharides; Procyon lotor; Raccoon milk; Raccoon milk oligosaccharides

Mesh：

Substances：

Year:  2018        PMID： 29644514     DOI： 10.1007/s10719-018-9821-z

Source DB:  PubMed          Journal:  Glycoconj J        ISSN： 0282-0080            Impact factor:   2.916


  21 in total

1.  Differences in oligosaccharide pattern of a sample of polar bear colostrum and mid-lactation milk.

Authors:  Tadasu Urashima; Hiromi Nagata; Tadashi Nakamura; Ikichi Arai; Tadao Saito; Koji Imazu; Teruaki Hayashi; Andrew E Derocher; Oystein Wiig
Journal:  Comp Biochem Physiol B Biochem Mol Biol       Date:  2003-12       Impact factor: 2.231

2.  COMPARATIVE BIOCHEMICAL STUDIES OF MILK. II. DIALYZABLE CARBOHYDRATES.

Authors:  R JENNESS; E A REGEHR; R E SLOAN
Journal:  Comp Biochem Physiol       Date:  1964-12

3.  Evolution of milk oligosaccharides and lactose: a hypothesis.

Authors:  T Urashima; K Fukuda; M Messer
Journal:  Animal       Date:  2012-03       Impact factor: 3.240

4.  Characterization of oligosaccharides in milk of a mink, Mustela vison.

Authors:  Tadasu Urashima; Tadashi Nakamura; Akiko Ikeda; Sadaki Asakuma; Ikichi Arai; Tadao Saito; Olav T Oftedal
Journal:  Comp Biochem Physiol A Mol Integr Physiol       Date:  2005-11-11       Impact factor: 2.320

5.  Chemical characterisation of the oligosaccharides in a sample of milk of a white-nosed coati, Nasua narica (Procyonidae: Carnivora).

Authors:  T Urashima; M Yamamoto; T Nakamura; I Arai; T Saito; M Namiki; K Yamaoka; K Kawahara
Journal:  Comp Biochem Physiol A Mol Integr Physiol       Date:  1999-06       Impact factor: 2.320

6.  Chemical characterization of milk oligosaccharides of the polar bear, Ursus maritimus.

Authors:  T Urashima; T Yamashita; T Nakamura; I Arai; T Saito; A E Derocher; O Wiig
Journal:  Biochim Biophys Acta       Date:  2000-07-26

7.  Chemical characterization of sialyl oligosaccharides in milk of the Japanese black bear, Ursus thibetanus japonicus.

Authors:  Tadasu Urashima; Tadashi Nakamura; Kumi Teramoto; Ikichi Arai; Tadao Saito; Takeshi Komatsu; Toshio Tsubota
Journal:  Comp Biochem Physiol B Biochem Mol Biol       Date:  2004-12       Impact factor: 2.231

8.  Occurrence of an unusual lactose sulfate in dog milk.

Authors:  W A Bubb; T Urashima; K Kohso; T Nakamura; I Arai; T Saito
Journal:  Carbohydr Res       Date:  1999-05-31       Impact factor: 2.104

9.  Composition and oligosaccharides of a milk sample of the giant panda, Ailuropoda melanoleuca.

Authors:  Tadashi Nakamura; Tadasu Urashima; Taiji Mizukami; Michihiro Fukushima; Ikichi Arai; Tatsudo Senshu; Koji Imazu; Tatsuko Nakao; Tadao Saito; Zhiyong Ye; Hong Zuo; Kongju Wu
Journal:  Comp Biochem Physiol B Biochem Mol Biol       Date:  2003-07       Impact factor: 2.231

10.  Characterization of oligosaccharides in milk of bearded seal (Erignathus barbatus).

Authors:  Tadasu Urashima; Tadashi Nakamura; Daisuke Nakagawa; Makoto Noda; Ikichi Arai; Tadao Saito; Christian Lydersen; Kit M Kovacs
Journal:  Comp Biochem Physiol B Biochem Mol Biol       Date:  2004-05       Impact factor: 2.231
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  7 in total

1.  Chemical characterization of the milk oligosaccharides of some Artiodactyla species including giraffe (Giraffa camelopardalis), sitatunga (Tragelaphus spekii), deer (Cervus nippon yesoensis) and water buffalo (Bubalus bubalis).

Authors:  Yuri Mineguchi; Midori Miyoshi; Epi Taufik; Ayumi Kawamura; Takuya Asakawa; Isao Suzuki; Kousaku Souma; Michiko Okubo; Tadao Saito; Kenji Fukuda; Sadaki Asakuma; Tadasu Urashima
Journal:  Glycoconj J       Date:  2018-11-22       Impact factor: 2.916

2.  Safety of lacto-N-tetraose (LNT) produced by derivative strains of Escherichia coli BL21 (DE3) as a Novel Food pursuant to Regulation (EU) 2015/2283.

Authors:  Dominique Turck; Torsten Bohn; Jacqueline Castenmiller; Stefaan De Henauw; Karen Ildico Hirsch-Ernst; Alexandre Maciuk; Inge Mangelsdorf; Harry J McArdle; Androniki Naska; Carmen Pelaez; Kristina Pentieva; Alfonso Siani; Frank Thies; Sophia Tsabouri; Marco Vinceti; Francesco Cubadda; Thomas Frenzel; Marina Heinonen; Rosangela Marchelli; Monika Neuhäuser-Berthold; Morten Poulsen; Miguel Prieto Maradona; Josef Rudolf Schlatter; Henk van Loveren; Paolo Colombo; Estefanía Noriega Fernández; Helle Katrine Knutsen
Journal:  EFSA J       Date:  2022-05-16

3.  Safety of 3'-sialyllactose (3'-SL) sodium salt produced by derivative strains of Escherichia coli BL21 (DE3) as a Novel Food pursuant to Regulation (EU) 2015/2283.

Authors:  Dominique Turck; Torsten Bohn; Jacqueline Castenmiller; Stefaan De Henauw; Karen Ildico Hirsch-Ernst; Alexandre Maciuk; Inge Mangelsdorf; Harry J McArdle; Androniki Naska; Carmen Pelaez; Kristina Pentieva; Alfonso Siani; Frank Thies; Sophia Tsabouri; Marco Vinceti; Francesco Cubadda; Thomas Frenzel; Marina Heinonen; Rosangela Marchelli; Monika Neuhäuser-Berthold; Morten Poulsen; Miguel Prieto Maradona; Josef Rudolf Schlatter; Henk van Loveren; Paolo Colombo; Estefanía Noriega Fernández; Helle Katrine Knutsen
Journal:  EFSA J       Date:  2022-05-25

4.  Safety of 3-fucosyllactose (3-FL) produced by a derivative strain of Escherichia coli BL21 (DE3) as a Novel Food pursuant to Regulation (EU) 2015/2283.

Authors:  Dominique Turck; Torsten Bohn; Jacqueline Castenmiller; Stefaan De Henauw; Karen Ildico Hirsch-Ernst; Alexandre Maciuk; Inge Mangelsdorf; Harry J McArdle; Androniki Naska; Carmen Pelaez; Kristina Pentieva; Alfonso Siani; Frank Thies; Sophia Tsabouri; Marco Vinceti; Francesco Cubadda; Thomas Frenzel; Marina Heinonen; Rosangela Marchelli; Monika Neuhäuser-Berthold; Morten Poulsen; Miguel Prieto Maradona; Josef Rudolf Schlatter; Henk van Loveren; Paolo Colombo; Estefanía Noriega Fernández; Helle Katrine Knutsen
Journal:  EFSA J       Date:  2022-05-25

5.  Chemical structures of oligosaccharides in milks of the American black bear (Ursus americanus americanus) and cheetah (Acinonyx jubatus).

Authors:  Tadasu Urashima; Masami Umewaki; Epi Taufik; Takeharu Ohshima; Kenji Fukuda; Tadao Saito; Katherine Whitehouse-Tedd; Jane A Budd; Olav T Oftedal
Journal:  Glycoconj J       Date:  2019-12-11       Impact factor: 2.916

6.  Safety of 3-FL (3-Fucosyllactose) as a novel food pursuant to Regulation (EU) 2015/2283.

Authors:  Dominique Turck; Jacqueline Castenmiller; Stefaan De Henauw; Karen Ildico Hirsch-Ernst; John Kearney; Alexandre Maciuk; Inge Mangelsdorf; Harry J McArdle; Androniki Naska; Carmen Pelaez; Kristina Pentieva; Alfonso Siani; Frank Thies; Sophia Tsabouri; Marco Vinceti; Francesco Cubadda; Thomas Frenzel; Marina Heinonen; Rosangela Marchelli; Monika Neuhäuser-Berthold; Morten Poulsen; Miguel Prieto Maradona; Josef Rudolf Schlatter; Henk van Loveren; Paolo Colombo; Helle Katrine Knutsen
Journal:  EFSA J       Date:  2021-06-30

Review 7.  A Comparative Review of the Cell Biology, Biochemistry, and Genetics of Lactose Synthesis.

Authors:  Anna Sadovnikova; Sergio C Garcia; Russell C Hovey
Journal:  J Mammary Gland Biol Neoplasia       Date:  2021-06-14       Impact factor: 2.673
  7 in total

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