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Blood Stem Cell Transplantation (Hardcover, 1997 ed.)
Loot Price: R13,023
Discovery Miles 130 230
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Blood Stem Cell Transplantation (Hardcover, 1997 ed.)
Series: Cancer Treatment and Research, 77
Expected to ship within 10 - 15 working days
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Blood Stem Cell Transplantation conveys the excitement that
accompanies the newest developments in hematopoietic stem cell
transplantation. Some of the applications that stand to impact this
field most significantly are based on recent advances in the
biological sciences, as demonstrated by the chapters on gene
therapy, on the detection of minimal residual disease using
molecular techniques, and on the use of radioimmunoconjugates
targeting lymphoma and leukemia-associated antigens. Others are the
results of clinical observations - e.g., the association between
graft-versus-host- disease (GVHD) and durable remissions that have
led to creative clinical experiments such as donor leukocyte
infusions (DLI). Attempts to unravel the biological events that
underlie the responses seen in patients with relapsed chronic
myelogenous leukemia treated with DLI are likely to provide the
basis for future refinements in this clinical approach. Hopefully,
improved response rates and reduced toxicity will result. The power
of the immunologic response in controlling malignant disease is
underscored in the chapter on post-transplant immunotherapy. The
complex immunologic process that results in clinical GVHD may be
dissected and engineered to provide clinical benefits that include,
in addition to its antineoplastic effects, the amelioration of its
clinical manifestations. Better control of GVHD with less global
immunosuppression will facilitate the use of mismatched and
unrelated donors. This area of investigation perfectly illustrates
the continued interplay between the laboratory and the clinic. The
continued cross-fertilization of ideas between immunologists,
molecular biologists and clinical investigators is likely to yield
important advances in this field for years to come. Possible
applications of stem cell transplantation continue to grow with the
identification of alternative sources of stem cells and the
potential to engineer and/or expand the graft. Although the use of
unrelated and mismatched donors continues to increase, the
possibilities associated with umbilical cord blood transplantation
are legion, especially if stem cells can be expanded ex vivo to
provide grafts for full-sized adults. Using techniques in which
contaminating malignant cells may be eliminated from autografts
through positive selection, autologous transplantation may prove
highly effective, especially when coupled with post-transplant
immunotherapy. Some of these same methodologies have helped
facilitate the use of autologous grafts for transplantation in
patients with chronic myelogenous leukemia without allogeneic
donors. Advances in the supportive care of transplant patients,
including the pretransplant identification of those at risk from
pulmonary complications and the use of cytokines to speed
engraftment, have reduced morbidity and mortality to such a degree
that it is appropriate to consider high-dose therapy and stem cell
reconstitution in patients with nonmalignant diseases. The
impressive advances that have occurred in transplantation for
thalassemia are described by pioneers in their area of
investigation. The burgeoning field of transplantation for
autoimmune disorders, including its immunobiologic basis and
soon-to- be-realized clinical potential, is also summarized.
Continued progress in the use of high-dose therapy with stem cell
rescue for the treatment of pediatric tumors, which derives in part
from improved supportive care, is detailed. The sobering voice of
the health care economists underscores the necessary limitations to
our seemingly unbridled imagination. Cost- consciousness and
financial know-how will need to be reflected in future study
designs. Given the seemingly endless applications of our
technology, strategies to insure its cost-effectiveness will be
necessary. Continued financial support for laboratory investigation
and for the clinical experiments they generate will be required if
we are to go forward. Blood Stem Cell Transplantation lays the
foundation for many of these future advances; it is incumbent upon
us all to insure its realization.
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