H
Hajime Yamamoto
Researcher at Tohoku University
Publications - 5
Citations - 151
Hajime Yamamoto is an academic researcher from Tohoku University. The author has contributed to research in topics: Adrenal cortex & Aldosterone. The author has an hindex of 5, co-authored 5 publications receiving 143 citations. Previous affiliations of Hajime Yamamoto include Takeda Pharmaceutical Company.
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Journal ArticleDOI
Expression of (pro)renin receptor in human kidneys with end-stage kidney disease due to diabetic nephropathy
Kazuhiro Takahashi,Hajime Yamamoto,Hajime Yamamoto,Takuo Hirose,Keisuke Hiraishi,Itaru Shoji,Akiko Shibasaki,Ichiro Kato,Kiriko Kaneko,Hironobu Sasano,Fumitoshi Satoh,Kazuhito Totsune,Kazuhito Totsune +12 more
TL;DR: The possibility that (P)RR expressed in the diabetic kidney may play a pathophysiological role in angiotensin I generation and renal fibrosis found in end-stage renal disease is raised.
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Expression of (pro)renin receptor in the human brain and pituitary, and co-localisation with arginine vasopressin and oxytocin in the hypothalamus.
Kazuhiro Takahashi,Keisuke Hiraishi,Takuo Hirose,Ichiro Kato,Hajime Yamamoto,Hajime Yamamoto,Itaru Shoji,Akiko Shibasaki,Kiriko Kaneko,Fumitoshi Satoh,Kazuhito Totsune,Kazuhito Totsune +11 more
TL;DR: It is shown that (P)RR mRNA is widely expressed in the human brain and pituitary, consistent with the hypothesis that ( P)RR is related to the various brain functions, such as cognitive function and brain development.
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Increased expression of (pro)renin receptor in aldosterone-producing adenomas.
Hajime Yamamoto,Kiriko Kaneko,Koji Ohba,Ryo Morimoto,Takuo Hirose,Fumitoshi Satoh,Kazuhito Totsune,Kazuhito Totsune,Kazuhiro Takahashi +8 more
TL;DR: It is shown for the first time that expression of (P)RR is elevated in tumor tissues of APAs, raising the possibility that ( P)RR may play pathophysiological roles in AP as, such as aldosterone secretion and cell proliferation.
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Expression of kisspeptins and kisspeptin receptor in the kidney of chronic renal failure rats.
Itaru Shoji,Takuo Hirose,Nobuyoshi Mori,Keisuke Hiraishi,Ichiro Kato,Akiko Shibasaki,Hajime Yamamoto,Hajime Yamamoto,Koji Ohba,Kiriko Kaneko,Ryo Morimoto,Fumitoshi Satoh,Masahiro Kohzuki,Kazuhito Totsune,Kazuhito Totsune,Kazuhiro Takahashi +15 more
TL;DR: It is shown that expression of kisspeptins and kisspeptin receptor are altered in the kidney tissues of chronic renal impairment, raising the possibility of their pathophysiological roles in chronic renal failure.
Journal ArticleDOI
Presence of kisspeptin-like immunoreactivity in human adrenal glands and adrenal tumors.
Kazuhiro Takahashi,Itaru Shoji,Akiko Shibasaki,Ichiro Kato,Keisuke Hiraishi,Hajime Yamamoto,Hajime Yamamoto,Kiriko Kaneko,Osamu Murakami,Ryo Morimoto,Fumitoshi Satoh,Sadayoshi Ito,Kazuhito Totsune +12 more
TL;DR: Positive kisspeptin-immunostaining was found in all types of adrenal tumors examined; adrenocortical adenomas, adrenoc Cortical carcinomas, and pheochromocytomas and there was no significant difference in kisspeptins levels among them.