نتایج جستجو برای: human endometrial stem cell

تعداد نتایج: 3042475  

2013
Manole Corocleanu

In the eighth decade of the last century extensive clinical delayed-type hypersensitivity (DTH) skin tests to an intradermal injection of a pharmaceutical allogeneic human Placenta Suspension (phPS) performed in obstetrical, gynecological and control group patients have shown positive reaction in 239 patients with clinical conditions having been as histopatrhological substratum, a hypoxia-induc...

Journal: :Differentiation; research in biological diversity 2011
Dah-Ching Ding Tang-Yuan Chu Shih-Hwa Chiou Hwan-Wun Liu

Endometrial polyps arise from endometrial overgrowth and may cause intermenstrual bleeding, irregular bleeding, and menorrhagia. In this study, endometrial polyps were harvested from hysterectomized specimens from 6 female patients not on hormone therapy. Endometrial polyp mesenchymal stem cells (EPMSCs) were isolated and characterized. Selected cells were spindle-shaped, and expressed surface ...

Journal: :Japan journal of research 2023

The endometrium is an important part of the uterus. human a complex and dynamic tissue that goes through phases growth regression during any menstrual cycle. A thin might be relevant to lower rate implantation as well higher miscarriage. Several treatments have been developed for endometrium, such granulocyte colony-stimulating factor, stem cell therapy, acupuncture physical among others. These...

Journal: :cell journal 0

introduction: this study was designed to investigate the characters of the human endometrial epithelial cells when cultured on either plastic or ecm (extracellular matrix) gel surface and to study ultrastructural features of cultured cells in comparison to endometrial tissue. material and methods: human endometrial tissue was obtained from patients who had undergone hysterectomy for uterine myo...

Fatemeh Aleahmad Mahin Salman Nejad Mahsa Sani Samira Jahanshahi Sepideh Ebrahimi Seyed Mojtaba Hoseini Tahereh Talaei

Background  The mammary gland in humans is a dynamic organ that undergoes significant developmental changes during pregnancy, lactation, and involution. Stem cells derived from human breast milk possess the adult stem cell-like characteristics such as self-renewal, proliferative and differentiate potential. This source of stem cells avoids invasive procedures and the ethical controversy of emb...

Journal: :Cancer research 2009
Sonya A Hubbard Anne M Friel Beena Kumar Ling Zhang Bo R Rueda Caroline E Gargett

Emerging evidence indicates that the highly regenerative human endometrium harbors rare populations of epithelial progenitor cells. In tumors of other regenerative epithelial tissues, rare cancer stem cells (CSC) have been identified that may have originated from normal epithelial stem/progenitor cells. We hypothesized that CSC are responsible for epithelial neoplasia associated with endometria...

Journal: :Human reproduction 2007
K E Schwab C E Gargett

BACKGROUND Human endometrium has immense regenerative capacity, growing ~5 mm in 7 days every month. We have previously identified a small population of colony-forming endometrial stromal cells which we hypothesize are mesenchymal stem cells (MSC). The aim of this study was to determine if the co-expression of two perivascular cell markers, CD146 and platelet-derived growth factor-receptor beta...

Journal: :Molecular cancer therapeutics 2011
Kiyoko Kato Aya Kuhara Tomoko Yoneda Takafumi Inoue Tomoka Takao Tatsuhiro Ohgami Li Dan Ayumi Kuboyama Soshi Kusunoki Satoru Takeda Norio Wake

We previously isolated side-population (SP) cells from a human endometrial cancer cell line, Hec1, and determined that Hec1-SP cells have cancer stem-like cell features. In this study, we isolated SP cells and non-SP (NSP) cells derived from a rat endometrial cell line expressing human [(12)Val] KRAS (RK12V cells) and determined the SP phenotype. RK12V-SP cells showed self-renewal capacity, the...

Journal: :International Journal of Gynecological Pathology 2011

Ali Gorji, Ali Jahanbazi Jahan-Abad, Hassan Hosseini Ravandi, Maryam Khaleghi Ghadiri, Sajad Sahab Negah, Sedigheh Ghasemi, Walter Stummer,

Traumatic brain injury (TBI) is a disruption in the brain functions following a head trauma. Cell therapy may provide a promising treatment for TBI. Human neural stem cells cultured in self-assembling peptide scaffolds have been proposed as a potential novel method for cell replacement treatment after TBI. In the present study, we accessed the effects of human neural stem/progenitor cells (hNS/...

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