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Table 1 Demographic, clinical data and Blastocystis subtype in children from Michoacan, Mexico

From: Suitability of internal transcribed spacers (ITS) as markers for the population genetic structure of Blastocystis spp

Sample

Gender/age

Symptoms

Co-infections

Parasite load*

Subtype (GenBank access)

SSUrDNA

ITS§

1

M/8

6,7,10

-

<5

1 (KM213425)

1B (KM213469

2

F/9

1,4,7,10

Endolimax nana Entamoeba histolytica/E. dispar

<5

1 (KM213426)

ND

3

M/5

ND

-

>5

1 (KM213427)

1A (KM213470)

4

F/10

2,3,4,5,7,8,9,10

E. nana, Entamoeba hartmanni

>5

1 (KM213428)

1B (KM213471)

5

F/7

1,2,3,4,6,9,10

-

<5

1 (KM213429)

1B (KM213472)

6

F/5

ND

Entamoeba coli

>5

1 (KM213430)

1B (KM213473)

7

M/9

1,2,3,4,5,6,10,11

-

>5

1 (KM213431)

1B (KM213474)

8

M/4

ND

-

<5

ND

1A (KM213475)

9

M/13

3,4,6,7,9,11

-

<5

1 (KM213432)

1B (KM213476)

10

M/9

1,2,3,4,5,7,8,9,11

E. nana, E. coli

>5

1 (KM213433)

1A (KM213477)

11

M/4

1,3,6,7

E. coli

<5

1 (KM213434)

1B (KM213478)

12

F/10

2,3,4,8,9,10

-

>5

1 (KM213435)

1B (KM213479)

13

M/9

1,2,3,4,7

-

>5

1 (KM213436)

1A (KM213480)

14

F/5

2,3,6,10

E. nana

<5

1 (KM213437)

1B (KM213481)

15

M/13

4,10,11

E. coli

<5

1 (KM213438)

1B (KM213482)

16

F/5

4,10,11

E. nana

<5

1 (KM213439)

1B (KM213483)

17

F/7

2,10

-

<5

1 (KM213440)

3 (KM213484)

18

F/5

4,6,10

-

<5

1 (KM213441)

1A (KM213485)

19

F/7

4,7

E. nana

<5

1 (KM213442)

1A (KM213486)

20

M/7

4,7

-

<5

1 (KM213443)

1A (KM213487)

21

F/4

2,4,6,10

E. nana

<5

1 (KM213444)

1B (KM213488)

22

F/5

2,3,5,6,7,8,11

-

<5

1 (KM213445)

ND

23

M/10

4,6,7

-

<5

1 (KM213446)

1B (KM213489)

24

M/7

5,6

E. nana

<5

1 (KM213447)

1A (KM213490)

25

F/14

1,2,3,4,7,8,9,10

-

<5

1 (KM213448)

1B (KM213491)

26

F/5

1,2,3,4,7

-

<5

2 (KM213449)

2 (KM213492)

27

M/4

3,4,6,7

-

<5

2 (KM213450)

2 (KM213493)

28

F/9

2,3,8

E. histolytica/E. dispar, E. nana

<5

2 (KM213451)

2 (KM213494)

29

M/11

1,4,7

E. coli

>5

2 (KM213452)

2 (KM213495)

30

F/6

1,2,3,6,7,10,11

E. coli, E. histolytica/E. dispar, E. hartmanni

<5

2 (KM213453)

2 (KM213496)

31

F/6

ND

E. coli, E. hartmanni

<5

ND

2 (KM213497)

32

F/7

1,2,3,4,7

-

<5

ND

2 (KM213498)

33

M/13

ND

Microsporidia

<5

2 (KM213454)

2 (KM213499)

34

M/1

1,2,4,5,8,10

E. hartmanni

<5

2 (KM213455)

1B (KM213500)

35

F/7

2,3,5,7,9

E. coli

>5

2 (KM213456)

2 (KM213501)

36

M/13

8,10

-

<5

2 (KM213457)

2 (KM213502)

37

F/10

2,3,7,8,9,10

E. hartmanni

<5

2 (KM213458)

2 (KM213503)

38

M/3

ND

-

<5

3 (KM213459)

3 (KM213504)

39

F/14

2,3,4,6,9,10

E. hartmanni

<5

3 (KM213460)

3 (KM213505)

40

F/11

ND

Cyclospora cayetanensis

<5

3 (KM213461)

3 (KM213506)

41

F/14

2,3,9,10

-

<5

3 (KM213462)

3 (KM213507)

42

F/9

2,4,6,7

-

<5

3 (KM213463)

3 (KM213508)

43

M/6

2,3,4,8

E. nana

<5

3 (KM213464)

3 (KM213509])

44

F/6

2,5,10

Trichomonas hominis

>5

3 (KM213465)

3 (KM213510)

45

M/6

2,4,6,7,10

-

<5

3 (KM213466)

3 (KM213511)

46

M/2

2,6,7

-

<5

3 (KM213467)

3 (KM213512

47

M/8

2,4,7

-

<5

7 (KM213468)

7 (KM213513)

  1. 1, Bruxism; 2, Crams/Abdominal pain; 3, Bloating; 4, Constipation; 5, Vomiting; 6, Diarrhea; 7, Flatus; 8, Nausea; 9, Dizziness; 10, Headache; 11, Anorexia; *Parasite load, Blastocystis cells per 40X field; SSUrDNA, small subunit rDNA gene; §ITS, internal transcribed spacers (ITS-1 + 5.8S + ITS-2).