use of non hematopoietic stem cells of fetal origin from cord blood umbilical cord and placenta in regeneration medicine
Báo cáo hóa học: " Nutraceutical augmentation of circulating endothelial progenitor cells and hematopoietic stem cells in human subjects" potx
... tissue injury [45-47] Hematopoietic stem cells are being increasingly recognized as having diverse non- hematopoietic functions including production of angiogenic cytokines [48], and acting as an “innate” ... peak increase of approximately 53% in the number of CD34 expressing cells and and a 90% increase in CD133 cells in circulation Furthermore, a significant augmentation of cells possessing hematopoietic ... required to ingest two capsules of Stem- Kine in the morning and two in the evening for 14 days Phenotypic assessment of circulating stem cells Peripheral blood mononuclear cells (PBMC) were isolated...
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Báo cáo sinh học: " Phosphoproteomic analysis of apoptotic hematopoietic stem cells from hemoglobin E/b-thalassemia" pot
... autoimmune diseases and several forms of cancers [10] Phosphorylation and dephosphorylation of specific amino acid residues, including serine, tyrosine and threonine, by specific kinases and phosphatases ... fresh human hematopoietic stem cells for studying cell signaling in the apoptotic pathway because of the limited amount of sample from patients and normal donors On the other hand, in vitro culture ... capable of sustaining a large number of cells, which can confer specific advantages and disadvantages The use of freshly isolated human hematopoietic stem cells from thalassemic patients and normal...
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o cáo hóa học:" Phosphoproteomic analysis of apoptotic hematopoietic stem cells from hemoglobin E/b-thalassemia" pptx
... autoimmune diseases and several forms of cancers [10] Phosphorylation and dephosphorylation of specific amino acid residues, including serine, tyrosine and threonine, by specific kinases and phosphatases ... fresh human hematopoietic stem cells for studying cell signaling in the apoptotic pathway because of the limited amount of sample from patients and normal donors On the other hand, in vitro culture ... capable of sustaining a large number of cells, which can confer specific advantages and disadvantages The use of freshly isolated human hematopoietic stem cells from thalassemic patients and normal...
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Báo cáo hóa học: " Use of a commercial enzyme immunoassay to monitor dengue virus replication in cultured cells" doc
... quantitation of NS1 protein in the culture medium of infected cells, sub-confluent monolayers of Vero and C6/36 HT cells were infected with different MOIs of DEN2 and the amount of NS1 protein released ... supernatant media of infected C6/36 HT after 24 hpi regardless of the MOI used Secretion of NS1 protein to the culture medium from DEN infected C6/36 cells or from insect cells expressing recombinant dengue ... Detection of NS1 protein in supernatant media from cells infected with dengue virus Detection of NS1 protein in supernatant media from cells infected with dengue virus Vero (A) or C3/36 HT cells...
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Báo cáo y học: "Use of the measure your medical outcome profile (MYMOP2) and W-BQ12 (Well-Being) outcomes measures to evaluate chiropractic treatment: an observational study"
... used in the present study and comprises another section relating to medication [3] Page of (rs) as a measure of the responsiveness, validity, in terms of well-being, and clinical usefulness of ... reliable and valid measure of well-being and has been used in a number of studies to measure clinical changes following treatment [6,17,18] It is of interest to compare the changes observed in the ... chiropractors in a clinical teaching facility The W-BQ12 was also used as a tool to assess the validity of the well being component of the MyMOP2 against the validated W-BQ12 instrument in this clinical...
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Báo cáo khoa học: Sustained activation of ERK1/2 by NGF induces microRNA-221 and 222 in PC12 cells pdf
... function are involved in a variety of important biological responses, the significance of ERK signaling in terms of regulating miRNA expression is of great interest To study the role of the ERK1 ... activation of ERK1 ⁄ causes phosphorylation of Bim proteins and inhibits their function, resulting in cell survival This translational regulation of Bim ensures the down-regulation of Bim function and ... performed according to the manufacturer’s instructions using LipofectAMINE 2000 (Invitrogen, Carlsbad, CA, USA) The miRNA precursors miR-221 and 222 and control RNA were purchased from Ambion (Austin,...
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báo cáo hóa học: "Use of medications by people with chronic fatigue syndrome and healthy persons: a population-based study of fatiguing illness in Georgia" pptx
... [9,10], the clinical evaluation included a standardized past medical history, a review of systems, a standardized physical examination, and routine laboratory testing of blood and urine To identify ... N (%) users Pain relievers (includes all NSAIDs and narcotics) -NSAIDs (aspirin included) -NSAIDs (aspirin excluded) -Acetaminophen-containing -Narcotic pain relievers -Aspirin containing 74 ... were pain in the extremities and headache/migraine Almost half (47.4%) of the users of narcotic pain relievers in the CFS group and 18.8% of the users in the ISF group reported just pain, without...
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báo cáo hóa học:" The use of twin-ring Ilizarov external fixator constructs: application and biomechanical proofof principle with possible clinical indications" pot
... Page of 11 i g j k Figure In the patient of Figure 1, the twin-ring configuration allowed for earlier discontinuation of bridging of the ankle joint (e, f, g) during the healing period and faster ... biomechanical testing was to characterize the behaviour of single-ring (SR) vs twin-ring (TR) IEF modules and provide proof -of- principle laboratory documentation, in a comparative manner In order to ... a proof -of- principle procedure, we decided to run a series of biomechanical tests, in order to comparatively characterize the behaviour of single- and twin-ring IEF modules In axial loading,...
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báo cáo hóa học:" Use of medications by people with chronic fatigue syndrome and healthy persons: a population-based study of fatiguing illness in Georgia" doc
... [9,10], the clinical evaluation included a standardized past medical history, a review of systems, a standardized physical examination, and routine laboratory testing of blood and urine To identify ... N (%) users Pain relievers (includes all NSAIDs and narcotics) -NSAIDs (aspirin included) -NSAIDs (aspirin excluded) -Acetaminophen-containing -Narcotic pain relievers -Aspirin containing 74 ... were pain in the extremities and headache/migraine Almost half (47.4%) of the users of narcotic pain relievers in the CFS group and 18.8% of the users in the ISF group reported just pain, without...
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Chapter 068. Hematopoietic Stem Cells (Part 1) docx
... source of all blood and immune cells, maintaining a capacity to produce a broad range of cells from a single cell source and yet keeping itself vigorous over decades of life As an individual stem ... population of cell types, and their behavior is assessed mainly in experimental animal models involving reconstitution of hematopoiesis Thus, much of what we know about stem cells is imprecise and based ... on inferences from genetically manipulated animals Cardinal Functions of Hematopoietic Stem Cells All stem cell types have two cardinal functions: self-renewal and differentiation (Fig 68-1) Stem...
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Chapter 068. Hematopoietic Stem Cells (Part 2) pot
... harvest and transfer to the same or a different host Mobility of Hematopoietic Stem Cells Cells entering and exiting the bone marrow so through a series of molecular interactions Circulating stem cells ... (measured in minutes in the mouse), but the cells that circulate are functional and can be used for transplantation The number of stem cells that circulate can be increased in a number of ways ... knowledge of how stem cells get into and out of the bone marrow may improve our ability to obtain stem cells and make them more efficient at finding their way to the specific sites for blood cell...
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Chapter 068. Hematopoietic Stem Cells (Part 3) pdf
... Hematopoietic Stem Cell Differentiation Hematopoietic stem cells sit at the base of a branching hierarchy of cells culminating in the many mature cell types that compose the blood and immune system (Fig ... leading to terminally differentiated and functional blood cells take place both as a consequence of intrinsic changes in gene expression and niche-directed and cytokine-directed changes in the cells ... knowledge of the details remains incomplete (see http://stemcell.princeton.edu/ for a comprehensive listing of gene expression in stem cells) As stem cells mature to progenitors, precursors, and, finally,...
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Chapter 068. Hematopoietic Stem Cells (Part 4) pdf
... the cyclin-dependent kinase inhibitor p16INK4a accumulates in stem cells in older animals and is associated with a change in five different stem cell functions, including cell cycling Lowering expression ... levels of expression of cyclindependent kinase inhibitors that restrict entry of stem cells into cell cycle, blocking the G1-S transition Modifying the levels of molecules such as p21Cip1 and p18INK4c ... characterizing their proliferation machinery Stem cells in most mature adult tissues are deeply quiescent In the hematopoietic system, stem cells are also highly cytokine-resistant, remaining dormant...
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Chapter 068. Hematopoietic Stem Cells (Part 5) potx
... modulate stem cell responses to injury and disease are critical for more effectively developing stem cell–based medicine That aspect of medicine will include the use of the stem cells and the use of ... determining body patterning in invertebrates HoxB4 is capable of inducing extensive self-renewal of stem cells through its DNA-binding motif Other members of the hox family of genes have ... experimentally in the hematopoietic system Taking advantage of the cell-surface markers that distinguish hematopoietic cells of varying maturity, stem cells, progenitors, precursors, and mature cells...
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Báo cáo khoa học: " Use of intranasal mupirocin to prevent methicillin-resistant Staphylococcus aureus infection in intensive care units" docx
... recovered from screening samples or from clinical samples without signs of infection bPatients from whom MRSA was recovered from clinical samples with signs of infection in accordance with the definitions ... gentamicin-susceptible strains of methicillin-resistant Staphylococcus aureus : roles of an infection control program and changes in aminoglycoside use Clin Infect Dis 1997, 25:647-653 Bertrand X, ... determined from the pharmacy information system Grams and international units of antimicrobials were further converted into defined daily doses (DDD) in accordance with the recommendations of the...
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Báo cáo y học: "Hematopoietic stem cells and retroviral infection" potx
... loss of cell viability [181,182] Intriguingly, in addition to increasing the levels of cyclins and CDKs, Tax1 also Page 10 of 17 increases the levels of CDK inhibitors p16Ink4, p21cip1/ (p21) and ... of CDKs, cyclins, and CDK inhibitors The CDK inhibitors p21 and p27, in particular, have been shown to be key contributors in restricting cell cycle entry from G0 and maintaining quiescence in ... that viruses can invade, infect and establish a latent infection in the bone marrow was first demonstrated in studies with HCMV HCMV infects a variety of cell types, including hematopoietic and stromal...
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Báo cáo y học: "Use of the probiotic Lactobacillus plantarum 299 to reduce pathogenic bacteria in the oropharynx of intubated patients: a randomised controlled open pilot study" pps
... objective of this preliminary investigation was to obtain an estimate of the number of patients needed for a definitive study examining the effectiveness of oral Lp299 in reducing the incidence of VAP ... recovered from the trachea of any of those five patients Considering patients in both groups, a comparison of those with positive findings and those with negative findings in cultures of tracheal ... associated with increased mortality in patients with severe pancreatitis [35] In Figure Distribution of the findings emerging enteric bacteria Distribution of the findings ofof emerging enteric bacteria...
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Báo cáo y học: "Use of facility assessment data to improve reproductive health service delivery in the Democratic Republic of the Congo" pdf
... 2009, 3:12 ting, including disinfection and sterilization of surfaces and equipment in the delivery room and operating theatre, use of protective devices such as aprons and gloves and use of aseptic ... service in the preceding three months, they were asked to identify the most important reason from one of five categories: 1) training issues including lack of training and lack of confidence in providers' ... to training would include a review of basic medical, nursing and midwifery training curricula to ensure the incorporation of appropriate training for the provision of FP methods, drugs and procedures...
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A study on the use of communicative activities to enhance 12th grade students'' speaking skill in Hong Lam upper secondary school
... that involves producing, receiving and processing information (Brown, 1994; Burn & Joyce, 1997) Speaking is “an interactive process of constructing meaning that involves producing and receiving and ... motor-perception skills in deciding what to say and how to say it, while maintaining the intended relation with others 2.3.2 The role of speaking in language learning and teaching Speaking plays an utmost ... in the classroom 2.3.5 Teaching Speaking In Upper Secondary School At the upper secondary school level, and especially in the senior years, the task of maintaining students' interest and having...
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An intronic RUNXI enhancer marks hematopoietic stem cells
... formation and DNA binding*; PU.1 activity downregulated by RUNX1–ETO, P ML–RARα and FLT3–ITD Amino-terminal dominant negative; carboxyterminal loss of DNA binding Amino-terminal dominant negative ... Dzierzak and Speck, 2008; Johnson and Moore, 1975) The FL is a site of hematopoietic colonization and is not an intrinsic source of hematopoietic cells (Houssaint, 1981) From E11.5–12.5 in mice, ... List of primers used for qChIP 163 xi Index of figures Figure 1.1: Hematopoietic development in mouse 2 Figure 1.2: Mechanism of yolk sac blood island formation 3 Figure 1.3: Location of intra-embryonic...
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