نتایج جستجو برای: human umbilical cord blood

تعداد نتایج: 2258582  

2013
David Allan Tanya Petraszko Heidi Elmoazzen Susan Smith

Umbilical cord blood banking efforts have increased dramatically in the past two decades in response to increasing demand for alternative sources of blood stem cells to support patients requiring hematopoietic stem cell transplantation. Transplant centres have accumulated increasing expertise in their understanding of umbilical cord blood characteristics that are associated with improved outcom...

2015
Xinwen Zhang Yujun Xia Chenglong JI

Since the events of ionizing radiation damage increasingly, the human healthy are threatened by radiation. With the development of cells regeneration, stem cells applied in therapy for radiation injury become a hotspot in recent years. Then we are aimed to study on experimental animals to human umbilical cord blood stem cells of ionizing radiation-induced hematopoietic injury. The 80 mice were ...

Journal: :Blood 2005
David A Ingram Laura E Mead Daniel B Moore Wayne Woodard Amy Fenoglio Mervin C Yoder

Endothelial progenitor cells (EPCs) can be isolated from adult peripheral and umbilical cord blood and expanded exponentially ex vivo. In contrast, human umbilical vein endothelial cells (HUVECs) or human aortic endothelial cells (HAECs) derived from vessel walls are widely considered to be differentiated, mature endothelial cells (ECs). However, similar to adult- and cord blood-derived EPCs, H...

Journal: :Archives of Iranian medicine 2006
Mousa Ahmadpour-Kacho Yadollah Zahedpasha Karimollah Hajian Ghasem Javadi Hamid Talebian

BACKGROUND Several agents have been used for neonatal umbilical cord care, but we did not find any study evaluating the effect of human milk on umbilical cord separation time. The purpose of this study was to compare the effect of topical application of human milk, ethyl alcohol 96%, and silver sulfadiazine on umbilical cord separation time in newborn infants. This study was undertaken place at...

Background and objective: Toxoplasma gondii is a protozoan that infects at least 30-60 percent of human beings in many countries including Iran. The present study was aimed to determine the seroprevalence of anti-toxoplasma IgG and IgM immunoglobulins in pregnant women and their newborns, as well as to investigate its association with some potential epidemiological factors. Materials a...

Journal: :Irish medical journal 2012
G Le P Lynam E Lawlor A O'Meara O Smith A O'Marcaigh

Umbilical cord blood is being used increasingly as a source of haematopoietic stem cells for transplantation because of rapid availability, and the unavailability of a HLA matched adult donor for some patients. This study reports the characteristics and outcomes of 15 patients who have undergone umbilical cord blood transplantation (UCBT) in Ireland between 1998 and 2009. The median total nucle...

ژورنال: بیهوشی و درد 2014
آزادماجدی, محمد , صفائیان, رضا , علیمیان, مه زاد , محسنی, مسعود ,

Aims and Background: Although controversial, many studies have shown effectiveness of colloid loading as a substitute for crystalloids on reducing the incidence of hypotension in spinal anesthesia. This study was conducted to compare the effects of three intravenous fluid regimens on hemodynamic changes following spinal anesthesia in cesarean section. The regimens included 6% Hydroxy ethyl star...

2011
RO Nneli SCA Amadi WC Nwafia

BACKGROUND Umbilical cord blood analysis may give a clue to the state of health of both pregnant mothers and their neonates. However, there is paucity of literature on some of these indices from our area. OBJECTIVES This present study determined the red blood indices of maternal and umbilical cord blood in Owerri, Nigeria. METHODS Pregnant mothers aged 18 - 42 years who booked and received ...

2017
Yong Zhang Jianping Ye Jianxia Fan

BACKGROUND Gestational diabetes mellitus (GDM) has been shown to be associated with high risk of diabetes in offspring. However, the mechanisms involved in the insulin resistance in offspring are still unclear. Mitochondrial dysfunction is related with insulin resistance. In mitochondria, malonyl-CoA-acyl carrier protein transacylase (MCAT) is the key enzyme of mitochondrial fatty acid synthesi...

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