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Table 1 List of identified SNPs in the TMPRSS6 gene across global population. (Location: Line 390)

From: TMPRSS6 gene polymorphisms associated with iron deficiency anaemia among global population

SNP

Population/Ethnicity

Associated trait

Body Mass Index (BMI)

Age

Age group

Reference

rs9610643

India

Associated with IRIDA

Unspecified

6 months to 11 years old

Children

Bhatia et al. [47]

rs855791

European and Indian ancestry

Associated with Hb, MCV, MCH, and MCHC

Unspecified

Unspecified

Unspecified

Chambers et al. [53]

rs855791

Australians

Associated with reduced SI, TS, Hb, and MCV

Associated with reduced SI, TS, Hb, and MCV

Unspecified

Unspecified

10–17 years old

18–84 years old

Children and young adults

Adults

Benyamin et al. [16]

rs855791

Caucasians

Associated with ID

More than 18 kg/m2

35–75 years old

Adults

Beutler et al. [54]

rs855791

Italy and USA

Associated with low SI

Unspecified

50–80 years old

Adults

Tanaka et al. [15]

rs855791

Women Gambian African

Associated with low Hb and serum ferritin

18 kg/m2 > BMI > 30 kg/m2

32–86 years old

Adults

Gichohi-Wainaina et al. [59, 61]

rs855791

Dutch ethnicity

Associated with low Hb, SI, and ferritin

Associated with low SI and ferritin

Unspecified

1–17 years old

18–41 years old

Children

Adults

Kloss-Brandstätter et al. [64]

rs855791

Danish blood donors

T allele associated with low serum ferritin in male donors

Unspecified

18–67 years old

Adults

Sørensen et al. [65]

rs855791

Female Saudi Arabia

T allele exhibit significant association with low SI and SF in IDA group

Unspecified

18–26 years old

Adults

Al Amer et al. [19]

rs855791

Egyptian

Associated with IDA and IRIDA

More than 18 kg/m2

22–45 years old

Adults

Elmahdy et al. [24]

rs855791

Turkish

Associated with iron and blood parameters among IDA patients

Unspecified

18–50 years old

Adults

Batar et al. [67]

rs855791

Taiwanese

Associated with IDA, C allele showed as protective variant

Unspecified

18–40 years old

Adults

Pei et al. [50]

rs855791

Han Chinese

Associated in the risk of IDA, low SI, Hb and TS

Unspecified

50–70 years old

Adults

An et al. [57]

rs855791

India

Associated with IRIDA

Unspecified

6 months to 11 years old

Children

Bhatia et al. [47]

rs855791

Indonesia

Associated with low SI and ferritin

Unspecified

Below 2 years old

Children

Shinta et al. [46]

rs78174698

India

Associated with IRIDA

Unspecified

6 months to 11 years old

Children

Bhatia et al. [47]

rs4820268

European and Indian ancestry

Associated with Hb

MCV, MCH and MCHC

Unspecified

Unspecified

 

Chambers et al. [53]

rs4820268

Dutch ethnicity

Associated with low Hb, SI and ferritin

Associated with low SI and ferritin

Unspecified

1–17 years old

18–41 years old

Children

Adults

Kloss-Brandstätter et al. [64]

rs4820268

African population

Associated with low Hb

Unspecified

5–13 years old

 

Gichohi-Wainaina et al. [18]

rs4820268

Italy and USA

Associated with low SI

Unspecified

50–80 years old

Adults

Tanaka et al. [15]

rs4820268

Egyptian

Associated in IRIDA

More than 18 kg/m2

22–45 years old

Adults

Elmahdy et al. [24]

rs4820268

Chinese Adolescents

Associated with low SF

Unspecified

12–17 years old

Young adults

Piao et al. [48]

rs4820268

Han Chinese

Associated in the risk of IDA, low SI, Hb and TS

Unspecified

50–70 years old

Adults

An et al. [57]

rs4820268

Indonesia

Associated with low SI and ferritin

Unspecified

Below 2 years old

Children

Shinta et al. [46]

rs2413450

African population

Associated with low Hb

Unspecified

5–13 years old

Children

Gichohi-Wainaina et al. [18]

rs2160906

Italy and USA

Associated with low SI

Unspecified

50–80 years old

Adults

Tanaka et al. [15]

rs2111833

Whites, African Americans, Hispanics and Asians

Associated with SI, TS, UIBC and TIBC

Unspecified

25–50 years old

Adults

McLaren et al. [66]

rs2235324

Caucasians

Associated with ID

More than 18 kg/m2

35–75 years old

Adults

Beutler et al. [54]

rs2235320

Italy and USA

Moderately associated with low SI

Unspecified

50–80 years old

Adults

Tanaka et al. [15]

rs228918

Women Gambian African

Associated with high sTfR level

18 kg/m2 > BMI > 30 kg/m2

32–86 years old

Adults

Gichohi-Wainaina et al. [59, 61]

rs228921

Women Gambian African

Associated with high sTfR level

18 kg/m2 > BMI > 30 kg/m2

32–86 years old

Adults

Gichohi-Wainaina et al. [59, 61]

rs2543519

India

Associated with IRIDA

Unspecified

6 months to 11 years old

Children

Bhatia et al. [47]

rs2072860

India

Associated with IRIDA

Unspecified

6 months to 11 years old

Children

Bhatia et al. [47]

rs5756504

Italy and USA

Moderately associated with low SI

Unspecified

50–80 years old

Adults

Tanaka et al. [15]

rs5756504

Japanese

Associated with Hb, MCV and MCH

Unspecified

35–69 years old

Adults

Seiki et al. [52]

rs5756516

India

Associated with IRIDA

Unspecified

6 months to 11 years old

Children

Bhatia et al. [47]

rs1421312

African American

Associated with SI and TS

Unspecified

25–50 years old

Adults

McLaren et al. [66]

rs1421312

Italy and USA

Associated with SI

Unspecified

50–80 years old

Adults

Tanaka et al. [15]