- Immunohistochemical Stain and Electron Microscopic Study on the Pericytes of Fibrovascular Diabetic Preretinal Membrane
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Woo KH, Kim KS, Kwon KY
- KMID: 2123548
- J Korean Ophthalmol Soc.
- 1996 Oct;37(10):1648-1655.
Seven fibrovascular diabetic preretinal membranes were examined with lightmicroscophic immunohistochemical stain and electron-microscopy to evaluate the possibility of pericytes to be involved in membrane contraction. Pericytes were positively stained with... -
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- Cellularities of the Retinal Capillaries
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Kim MS
- KMID: 1659041
- J Korean Ophthalmol Soc.
- 1976 Mar;17(1):39-45.
Trypsin digestion and PAS-hematoxylin staining methods were used to study cellular details, endothelial cells and intramural pericytes of retinal capillaries and their distributions in human dog and bovine retinas. Ratio... -
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- Inhibition of Viability and Genetic Change in Hypoxia-treated Lung Pericytes
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Shin JW, Kim KY, Lee YW, Jung JW, Lee BJ, Kim JY, Jo IH, Park IW, Choi BW
- KMID: 2318488
- Tuberc Respir Dis.
- 2004 Jul;57(1):37-46.
BACKGROUND: Lung pericytes are important constituent cells of blood-air barrier in pulmonary microvasculature. These cells take part in the control of vascular contractility and permeability. In this study, it was... -
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- A Case of Pelvic Hemangiopericytoma
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Lee DS, Na KI, Moon DG, Yoon DK, Kim AR
- KMID: 2290036
- Korean J Urol.
- 1998 Jan;39(1):100-104.
Hemangiopericytoma is an uncommon mesenchymal tumor that may be benign or malignant. This tumor is composed of proliferating capillaries and spindle-shaped cells known as the pericytes of Zimmermann. Since... -
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- Ultrastructure of the Area Postrema of the Bat
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Kang HS, Yang YC, Jo BP, Hwang TS
- KMID: 2224606
- Korean J Anat.
- 1997 Dec;30(6):659-672.
This study was undertaken to investigate the ultrastructure of the neurons, neuroglial cells and capillaries in the area postrema[AP] of the Oriental discolured bat, Vespertilio superans. The AP of the... -
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- Study on the Methylglyoxal-induced Apoptosis in Bovine Retinal Pericytes
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Kim J, Lee SH, Son JW, Lee JA, Oh YS, Shinn SH
- KMID: 1575481
- J Korean Diabetes Assoc.
- 2004 Jun;28(3):199-207.
BACKGROUND: One of the histopathological hallmarks of early diabetic retinopathy is the loss of pericytes. Evidences suggest that this pericyte loss in vivo is mediated by apoptosis. However, the underlying... -
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- Methylglyoxal Induces Apoptosis Mediated by Reactive Oxygen Species in Bovine Retinal Pericytes
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Kim J, Son JW, Lee JA, Oh YS, Shinn SH
- KMID: 1785701
- J Korean Med Sci.
- 2004 Feb;19(1):95-100.
- doi: 10.3346/jkms.2004.19.1.95
One of the histopathologic hallmarks of early diabetic retinopathy is the loss of pericytes. Evidences suggest that the pericyte loss in vivo is mediated by apoptosis. However, the underlying cause... -
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- A Case of Fabry ` s Disease with Generalized Anhidrosis
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Park HC, Moon KC, Kim SN
- KMID: 2085654
- Korean J Dermatol.
- 1988 Oct;26(5):734-738.
A 21-year-old male suffered from generalized anhidrosis and heat intolerance for about 15 years. Other clinical features included multiple angiokeratoma on the back, scrotum and extremities, together with ocular involvement.... -
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- A Case of Primary Malignant Hemangiopericytoma of the Lung
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Lee KM, Ahn JH, Lee KY, Jang T, Moon HS, Park SH, Song JS
- KMID: 2318045
- Tuberc Respir Dis.
- 1997 Jun;44(3):655-660.
Hemangiopericytoma is a rare vascular tumor arising from pericytes. The tumor usually develops in the skin or subcutaneous tissue, particularly in the extremities.4 pulmonary origin of hemangiopericytoma is known to... -
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- Expression of Nestin on Endothelial Cells and Pericytes During Retinal Vascular Development in Mouse
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Kim JS, Park SW, Hwang IY, Kim YW, Kim JH, Kim JH
- KMID: 2213253
- J Korean Ophthalmol Soc.
- 2016 Mar;57(3):499-506.
- doi: 10.3341/jkos.2016.57.3.499
PURPOSE: Nestin, a marker of neural stem cells, is expressed in Müller cells during retinal development. However, the role of nestin in retinal vascular development is not well established. Thus,... -
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- A Simple and Nonenzymatic Method to Isolate Human Corpus Cavernosum Endothelial Cells and Pericytes for the Study of Erectile Dysfunction
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Yin GN, Ock J, Choi MJ, Song KM, Ghatak K, Minh NN, Kwon MH, Seong DH, Jin HR, Ryu JK, Suh JK
- KMID: 2465417
- World J Mens Health.
- 2020 Jan;38(1):123-131.
- doi: 10.5534/wjmh.180091
PURPOSE: To establish a simple and nonenzymatic technique to isolate endothelial cells (ECs) and pericytes from human corpus cavernosum tissue and to evaluate the angiogenic ability of the human cavernous... -
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- Surgical Experience of Pulmonary Vascular Tumor: 2 cases
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Park JK, Park SY, Lee SH, Kwack MS
- KMID: 1987914
- Korean J Thorac Cardiovasc Surg.
- 1997 Jun;30(6):631-635.
Tumors of vascular origin are subdivided into two groups: those composed of pericytes (hemangiopericytoma and glomus tumor), and those composed of endothelial cells(hemangioendothelioma). They are uncommon, potentially malignant tumors, and... -
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- Role of Carbon Monoxide in Neurovascular Repair Processing
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Choi YK
- KMID: 2429047
- Biomol Ther.
- 2018 Mar;26(2):93-100.
- doi: 10.4062/biomolther.2017.144
Carbon monoxide (CO) is a gaseous molecule produced from heme by heme oxygenase (HO). Endogenous CO production occurring at low concentrations is thought to have several useful biological roles. In... -
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- Relationship between Pericytes and Endothelial Cells in Retinal Neovascularization: A Histological and Immunofluorescent Study of Retinal Angiogenesis
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Choi SH, Chung M, Park SW, Jeon NL, Kim JH, Yu YS
- KMID: 2402723
- Korean J Ophthalmol.
- 2018 Feb;32(1):70-76.
- doi: 10.3341/kjo.2016.0115
PURPOSE: To evaluate the relationship between pericytes and endothelial cells in retinal neovascularization through histological and immunofluorescent studies. METHODS: C57BL/6J mice were exposed to hyperoxia from postnatal day (P) 7 to... -
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- Zinc-Triggered Induction of Tissue Plasminogen Activator and Plasminogen in Endothelial Cells and Pericytes
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Cho MK, Sun ES, Kim YH
- KMID: 2284635
- Exp Neurobiol.
- 2013 Dec;22(4):315-321.
- doi: 10.5607/en.2013.22.4.315
Cerebral amyloid angiopathy (CAA) is common in patients with Alzheimer's disease (AD) and may contribute to cerebral hemorrhage. We previously demonstrated that tissue plasminogen activator (tPA) and plasminogen (PLG) accumulated... -
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- A Case of Microvenular Hemangioma Clinically Mimicking Kaposi's Sarcoma
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Kang IJ, Cho HR, Hong KK, Kim NI
- KMID: 2249018
- Korean J Dermatol.
- 2006 May;44(5):652-654.
Microvenular hemangioma is an uncommon aquired vascular tumor, occurring in young to middle-aged adults of both genders. It usually presents as a small, solitary, purple-to-red papule, nodule or plaque on... -
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- A Case of Congenital Hemangiopericytoma of Small Bowel Associated with Intestinal Obstruction
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Kim KM, Park SH, Kim EJ, Park KH, Kim BH, Ryu SR
- KMID: 1898307
- J Korean Soc Neonatol.
- 1997 Nov;4(2):276-279.
Hemangiopericytoma was first described by Stout & Murray in 1942 and was an uncommon soft tissue tumor thought to be derived from vascular pericytes. Approximately 10-15% of the cases occur... -
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- A Case of Hemangiopericytoma in Nasal Cavity
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Lee JH, Lee JS, Yoo JB, Myung JH
- KMID: 2276670
- Korean J Otolaryngol-Head Neck Surg.
- 2006 Jun;49(6):660-662.
Hemangiopericytomas are very rare tumor in the paranasal sinuses. It is vascular tumor derived from Zimmerman's pericytes. Sinonasal hemangiopericytoma is generally benign with a low potential for local recurrence of... -
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- Metastatic Hemangiopericytoma of the Liver: A Case Report
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Kim HM, Kim HD
- KMID: 1945388
- J Korean Radiol Soc.
- 2007 Mar;56(3):279-282.
- doi: 10.3348/jkrs.2007.56.3.279
A hemangiopericytoma is a rare soft tissue sarcoma that originates from pericytes. This neoplasm can occur in any part of the body but their frequent sites of origin are reported... -
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- Congenital Hemangiopericytoma in the Retroperitoneum: A Case Report in a Newborn
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Choo YK, Cho HS, Moon SB, Kang G, Lee HS
- KMID: 2280846
- Korean J Perinatol.
- 2011 Dec;22(4):362-366.
Hemangiopericytoma is a rare vascular tumor that usually occurs in adults. The tumor is believed to originate from pericytes that are closely related to the capillary walls. Congenital hemangiopericytoma is... -
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