User profiles for Hironori Nakagami

Nakagami Hironori

Osaka University
Verified email at gts.med.osaka-u.ac.jp
Cited by 13086

Novel autologous cell therapy in ischemic limb disease through growth factor secretion by cultured adipose tissue–derived stromal cells

H Nakagami, K Maeda, R Morishita… - … , and vascular biology, 2005 - Am Heart Assoc
Objective— The delivery of autologous progenitor cells into ischemic tissue of patients is
emerging as a novel therapeutic option. Here, we report the potential impact of cultured …

[HTML][HTML] Statins as antioxidant therapy for preventing cardiac myocyte hypertrophy

M Takemoto, K Node, H Nakagami… - The Journal of …, 2001 - Am Soc Clin Investig
Cardiac hypertrophy is a major cause of morbidity and mortality worldwide. The hypertrophic
process is mediated, in part, by small G proteins of the Rho family. We hypothesized that …

Adipose tissue-derived stromal cells as a novel option for regenerative cell therapy

H Nakagami, R Morishita, K Maeda… - … of atherosclerosis and …, 2006 - jstage.jst.go.jp
Adult stem cells hold great promise for use in tissue repair and regeneration, and there has
been continuing interest in both the biology and potential therapeutic applications of adult …

[PDF][PDF] An infectivity-enhancing site on the SARS-CoV-2 spike protein targeted by antibodies

…, S Ohshima, T Okamoto, M Yamamoto, H Nakagami… - Cell, 2021 - cell.com
Antibodies against the receptor-binding domain (RBD) of the SARS-CoV-2 spike protein
prevent SARS-CoV-2 infection. However, the effects of antibodies against other spike protein …

Senolytic vaccination improves normal and pathological age-related phenotypes and increases lifespan in progeroid mice

…, J Wada, M Seki, Y Suzuki, A Iwama, H Nakagami… - Nature Aging, 2021 - nature.com
Elimination of senescent cells (senolysis) was recently reported to improve normal and
pathological changes associated with aging in mice 1 , 2 . However, most senolytic agents inhibit …

OPG/RANKL/RANK axis is a critical inflammatory signaling system in ischemic brain in mice

M Shimamura, H Nakagami… - Proceedings of the …, 2014 - National Acad Sciences
Osteoprotegerin (OPG) is a soluble secreted protein and a decoy receptor, which inhibits a
receptor activator of nuclear factor κB (NF-κB) ligand (RANKL)/the receptor activator of NF-κB …

Roles of angiotensin II type 2 receptor stimulation associated with selective angiotensin II type 1 receptor blockade with valsartan in the improvement of inflammation …

L Wu, M Iwai, H Nakagami, Z Li, R Chen, J Suzuki… - Circulation, 2001 - Am Heart Assoc
Background To investigate the effect of angiotensin (Ang) II type 1 receptor (AT 1 ) blocker on
vascular remodeling and explore the possibility of the involvement of Ang II type 2 receptor …

Endothelial dysfunction in hyperglycemia as a trigger of atherosclerosis

H Nakagami, Y Kaneda, T Ogihara… - Current diabetes …, 2005 - ingentaconnect.com
Type 2 diabetes is associated with a two to fourfold increased risk of both coronary heart
disease and stroke. Dysfunction of endothelial cells (EC) is known to promote abnormal …

Angiotensin II accelerates osteoporosis by activating osteoclasts

H Shimizu, H Nakagami, MK Osako… - The FASEB …, 2008 - Wiley Online Library
Recent clinical studies suggest that several antihypertensive drugs, especially angiotensin‐converting
enzyme inhibitors, reduced bone fractures. To clarify the relationship between …

NADPH oxidase-derived superoxide anion mediates angiotensin II-induced cardiac hypertrophy

H Nakagami, M Takemoto, JK Liao - Journal of molecular and cellular …, 2003 - Elsevier
Cardiac hypertrophy is an adaptive response to increases in blood pressure. Recent studies
indicate that the hypertrophic process is associated with increases in intracellular oxidative …