A genome-wide sib-pair linkage analysis of Ossification of the posterior longitudinal ligament of the spine

Tatsuki Karasugi, Masahiro Nakajima, Katsunori Ikari, Takashi Tsuji, Morio Matsumoto, Kazuhiro Chiba, Kenzo Uchida, Yoshiharu Kawaguchi, Hiroshi Mizuta, Naoshi Ogata, Motoki Iwasaki, Shingo Maeda, Takuya Numasawa, Kuniyoshi Abumi, Tsuyoshi Kato, Hiroshi Ozawa, Toshihiko Taguchi, Takashi Kaito, Masashi Neo, Masashi YamazakiNobuaki Tadokoro, Munehito Yoshida, Shinnosuke Nakahara, Kenji Endo, Shiro Imagama, Satoru Demura, Kimiaki Sato, Atsushi Seichi, Shoichi Ichimura, Masahiko Watanabe, Kei Watanabe, Yutaka Nakamura, Kanji Mori, Hisatoshi Baba, Yoshiaki Toyama, Shiro Ikegawa

Research output: Contribution to journalArticle

10 Citations (Scopus)

Abstract

Ossification of the posterior longitudinal ligament of the spine (OPLL) is a common musculoskeletal disease among people after middle age. The OPLL presents with serious neurological abnormalities due to compression of the spinal cord and nerve roots. The OPLL is caused by genetic and environment factors; however, its etiology and pathogenesis still remain to be elucidated. To determine the susceptibility loci for OPLL, we performed a genome-wide linkage study using 214 affected sib-pairs of Japanese. In stratification analyses for definite cervical OPLL, we found loci with suggestive linkage on 1p21, 2p22-2p24, 7q22, 16q24 and 20p12. Fine mapping using additional markers detected the highest non-parametric linkage score (3.43, P = 0.00027) at D20S894 on chromosome 20p12 in a subgroup that had no complication of diabetes mellitus. Our result would shed a new light on genetic aspects of OPLL.

Original languageEnglish
Pages (from-to)136-143
Number of pages8
JournalJournal of Bone and Mineral Metabolism
Volume31
Issue number2
DOIs
Publication statusPublished - 01-01-2013
Externally publishedYes

Fingerprint

Longitudinal Ligaments
Spine
Genome
Musculoskeletal Diseases
Spinal Nerve Roots
Diabetes Complications
Chromosomes
Ossification of the posterior longitudinal ligament of the spine
Light

All Science Journal Classification (ASJC) codes

  • Endocrinology, Diabetes and Metabolism
  • Orthopedics and Sports Medicine
  • Endocrinology

Cite this

Karasugi, Tatsuki ; Nakajima, Masahiro ; Ikari, Katsunori ; Tsuji, Takashi ; Matsumoto, Morio ; Chiba, Kazuhiro ; Uchida, Kenzo ; Kawaguchi, Yoshiharu ; Mizuta, Hiroshi ; Ogata, Naoshi ; Iwasaki, Motoki ; Maeda, Shingo ; Numasawa, Takuya ; Abumi, Kuniyoshi ; Kato, Tsuyoshi ; Ozawa, Hiroshi ; Taguchi, Toshihiko ; Kaito, Takashi ; Neo, Masashi ; Yamazaki, Masashi ; Tadokoro, Nobuaki ; Yoshida, Munehito ; Nakahara, Shinnosuke ; Endo, Kenji ; Imagama, Shiro ; Demura, Satoru ; Sato, Kimiaki ; Seichi, Atsushi ; Ichimura, Shoichi ; Watanabe, Masahiko ; Watanabe, Kei ; Nakamura, Yutaka ; Mori, Kanji ; Baba, Hisatoshi ; Toyama, Yoshiaki ; Ikegawa, Shiro. / A genome-wide sib-pair linkage analysis of Ossification of the posterior longitudinal ligament of the spine. In: Journal of Bone and Mineral Metabolism. 2013 ; Vol. 31, No. 2. pp. 136-143.
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abstract = "Ossification of the posterior longitudinal ligament of the spine (OPLL) is a common musculoskeletal disease among people after middle age. The OPLL presents with serious neurological abnormalities due to compression of the spinal cord and nerve roots. The OPLL is caused by genetic and environment factors; however, its etiology and pathogenesis still remain to be elucidated. To determine the susceptibility loci for OPLL, we performed a genome-wide linkage study using 214 affected sib-pairs of Japanese. In stratification analyses for definite cervical OPLL, we found loci with suggestive linkage on 1p21, 2p22-2p24, 7q22, 16q24 and 20p12. Fine mapping using additional markers detected the highest non-parametric linkage score (3.43, P = 0.00027) at D20S894 on chromosome 20p12 in a subgroup that had no complication of diabetes mellitus. Our result would shed a new light on genetic aspects of OPLL.",
author = "Tatsuki Karasugi and Masahiro Nakajima and Katsunori Ikari and Takashi Tsuji and Morio Matsumoto and Kazuhiro Chiba and Kenzo Uchida and Yoshiharu Kawaguchi and Hiroshi Mizuta and Naoshi Ogata and Motoki Iwasaki and Shingo Maeda and Takuya Numasawa and Kuniyoshi Abumi and Tsuyoshi Kato and Hiroshi Ozawa and Toshihiko Taguchi and Takashi Kaito and Masashi Neo and Masashi Yamazaki and Nobuaki Tadokoro and Munehito Yoshida and Shinnosuke Nakahara and Kenji Endo and Shiro Imagama and Satoru Demura and Kimiaki Sato and Atsushi Seichi and Shoichi Ichimura and Masahiko Watanabe and Kei Watanabe and Yutaka Nakamura and Kanji Mori and Hisatoshi Baba and Yoshiaki Toyama and Shiro Ikegawa",
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Karasugi, T, Nakajima, M, Ikari, K, Tsuji, T, Matsumoto, M, Chiba, K, Uchida, K, Kawaguchi, Y, Mizuta, H, Ogata, N, Iwasaki, M, Maeda, S, Numasawa, T, Abumi, K, Kato, T, Ozawa, H, Taguchi, T, Kaito, T, Neo, M, Yamazaki, M, Tadokoro, N, Yoshida, M, Nakahara, S, Endo, K, Imagama, S, Demura, S, Sato, K, Seichi, A, Ichimura, S, Watanabe, M, Watanabe, K, Nakamura, Y, Mori, K, Baba, H, Toyama, Y & Ikegawa, S 2013, 'A genome-wide sib-pair linkage analysis of Ossification of the posterior longitudinal ligament of the spine', Journal of Bone and Mineral Metabolism, vol. 31, no. 2, pp. 136-143. https://doi.org/10.1007/s00774-012-0404-y

A genome-wide sib-pair linkage analysis of Ossification of the posterior longitudinal ligament of the spine. / Karasugi, Tatsuki; Nakajima, Masahiro; Ikari, Katsunori; Tsuji, Takashi; Matsumoto, Morio; Chiba, Kazuhiro; Uchida, Kenzo; Kawaguchi, Yoshiharu; Mizuta, Hiroshi; Ogata, Naoshi; Iwasaki, Motoki; Maeda, Shingo; Numasawa, Takuya; Abumi, Kuniyoshi; Kato, Tsuyoshi; Ozawa, Hiroshi; Taguchi, Toshihiko; Kaito, Takashi; Neo, Masashi; Yamazaki, Masashi; Tadokoro, Nobuaki; Yoshida, Munehito; Nakahara, Shinnosuke; Endo, Kenji; Imagama, Shiro; Demura, Satoru; Sato, Kimiaki; Seichi, Atsushi; Ichimura, Shoichi; Watanabe, Masahiko; Watanabe, Kei; Nakamura, Yutaka; Mori, Kanji; Baba, Hisatoshi; Toyama, Yoshiaki; Ikegawa, Shiro.

In: Journal of Bone and Mineral Metabolism, Vol. 31, No. 2, 01.01.2013, p. 136-143.

Research output: Contribution to journalArticle

TY - JOUR

T1 - A genome-wide sib-pair linkage analysis of Ossification of the posterior longitudinal ligament of the spine

AU - Karasugi, Tatsuki

AU - Nakajima, Masahiro

AU - Ikari, Katsunori

AU - Tsuji, Takashi

AU - Matsumoto, Morio

AU - Chiba, Kazuhiro

AU - Uchida, Kenzo

AU - Kawaguchi, Yoshiharu

AU - Mizuta, Hiroshi

AU - Ogata, Naoshi

AU - Iwasaki, Motoki

AU - Maeda, Shingo

AU - Numasawa, Takuya

AU - Abumi, Kuniyoshi

AU - Kato, Tsuyoshi

AU - Ozawa, Hiroshi

AU - Taguchi, Toshihiko

AU - Kaito, Takashi

AU - Neo, Masashi

AU - Yamazaki, Masashi

AU - Tadokoro, Nobuaki

AU - Yoshida, Munehito

AU - Nakahara, Shinnosuke

AU - Endo, Kenji

AU - Imagama, Shiro

AU - Demura, Satoru

AU - Sato, Kimiaki

AU - Seichi, Atsushi

AU - Ichimura, Shoichi

AU - Watanabe, Masahiko

AU - Watanabe, Kei

AU - Nakamura, Yutaka

AU - Mori, Kanji

AU - Baba, Hisatoshi

AU - Toyama, Yoshiaki

AU - Ikegawa, Shiro

PY - 2013/1/1

Y1 - 2013/1/1

N2 - Ossification of the posterior longitudinal ligament of the spine (OPLL) is a common musculoskeletal disease among people after middle age. The OPLL presents with serious neurological abnormalities due to compression of the spinal cord and nerve roots. The OPLL is caused by genetic and environment factors; however, its etiology and pathogenesis still remain to be elucidated. To determine the susceptibility loci for OPLL, we performed a genome-wide linkage study using 214 affected sib-pairs of Japanese. In stratification analyses for definite cervical OPLL, we found loci with suggestive linkage on 1p21, 2p22-2p24, 7q22, 16q24 and 20p12. Fine mapping using additional markers detected the highest non-parametric linkage score (3.43, P = 0.00027) at D20S894 on chromosome 20p12 in a subgroup that had no complication of diabetes mellitus. Our result would shed a new light on genetic aspects of OPLL.

AB - Ossification of the posterior longitudinal ligament of the spine (OPLL) is a common musculoskeletal disease among people after middle age. The OPLL presents with serious neurological abnormalities due to compression of the spinal cord and nerve roots. The OPLL is caused by genetic and environment factors; however, its etiology and pathogenesis still remain to be elucidated. To determine the susceptibility loci for OPLL, we performed a genome-wide linkage study using 214 affected sib-pairs of Japanese. In stratification analyses for definite cervical OPLL, we found loci with suggestive linkage on 1p21, 2p22-2p24, 7q22, 16q24 and 20p12. Fine mapping using additional markers detected the highest non-parametric linkage score (3.43, P = 0.00027) at D20S894 on chromosome 20p12 in a subgroup that had no complication of diabetes mellitus. Our result would shed a new light on genetic aspects of OPLL.

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