Telômeros são sequências de nucleotídeos que selam o final dos cromossomos, protegendo-os de danos. O reparo telomérico defeituoso nas células-tronco hematopoéticas pode desencadear doenças graves relacionadas à falência das células-tronco, como a anemia aplástica grave (AAG) congênita ou adquirida. Para os pacientes menores de 40 anos, com doador HLA (antígeno leucocitário humano - do inglês: Human leukocyte antigen) idêntico, o transplante de medula óssea (TMO) alogênico é considerado terapia de primeira linha. A resposta ao TMO depende da ocorrência ou não de complicações relacionadas ao tratamento como: falha de enxertia, doença do enxerto contra o hospedeiro, toxicidade relacionada ao TMO. O comprimento telomérico é um marcador de sene...
The age of allogeneic hematopoietic cell transplant (HCT) donors and their hematopoietic cell telome...
In this single-center, cross-sectional study, we evaluated 44 very long-term survivors with a median...
AbstractTelomeres serve to maintain the structural integrity of chromosomes, yet each somatic cell d...
Severe aplastic anemia (SAA) is a rare life-threatening bone marrow failure disorder. The standard o...
Severe aplastic anemia (SAA) is a rare life-threatening bone marrow failure disorder. The standard o...
In most human cells, the average length of telomere repeats at the ends of chromo-somes provides ind...
The age of allogeneic hematopoietic cell transplant (HCT) donors and their hematopoietic cell telome...
Our objective was to characterize the role of grafted cells in determining telomere length (TL) afte...
Telomere attrition induces cell senescence and apoptosis. We hypothesized that age-adjusted pretrans...
The number of cell divisions in hematopoietic stem cells (HSCs) following transplantation of bone ma...
A proliferação das células-tronco hematopoéticas sofre a perda dos telômeros a cada divisão celular....
A proliferação das células-tronco hematopoéticas sofre a perda dos telômeros a cada divisão celular....
Objective: To investigate telomere length (TL) and hematopoietic progenitors in long-term survivors ...
The age of allogeneic hematopoietic cell transplant (HCT) donors and their hematopoietic cell telome...
Telomere attrition induces cell senescence and apoptosis. We hypothesized that age-adjusted pretrans...
The age of allogeneic hematopoietic cell transplant (HCT) donors and their hematopoietic cell telome...
In this single-center, cross-sectional study, we evaluated 44 very long-term survivors with a median...
AbstractTelomeres serve to maintain the structural integrity of chromosomes, yet each somatic cell d...
Severe aplastic anemia (SAA) is a rare life-threatening bone marrow failure disorder. The standard o...
Severe aplastic anemia (SAA) is a rare life-threatening bone marrow failure disorder. The standard o...
In most human cells, the average length of telomere repeats at the ends of chromo-somes provides ind...
The age of allogeneic hematopoietic cell transplant (HCT) donors and their hematopoietic cell telome...
Our objective was to characterize the role of grafted cells in determining telomere length (TL) afte...
Telomere attrition induces cell senescence and apoptosis. We hypothesized that age-adjusted pretrans...
The number of cell divisions in hematopoietic stem cells (HSCs) following transplantation of bone ma...
A proliferação das células-tronco hematopoéticas sofre a perda dos telômeros a cada divisão celular....
A proliferação das células-tronco hematopoéticas sofre a perda dos telômeros a cada divisão celular....
Objective: To investigate telomere length (TL) and hematopoietic progenitors in long-term survivors ...
The age of allogeneic hematopoietic cell transplant (HCT) donors and their hematopoietic cell telome...
Telomere attrition induces cell senescence and apoptosis. We hypothesized that age-adjusted pretrans...
The age of allogeneic hematopoietic cell transplant (HCT) donors and their hematopoietic cell telome...
In this single-center, cross-sectional study, we evaluated 44 very long-term survivors with a median...
AbstractTelomeres serve to maintain the structural integrity of chromosomes, yet each somatic cell d...