Cells in the bone marrow used to form new blood cells may be infected and the virus will be present in these cells, in circulating blood cells and other sites such as the bladder, intestinal tract, salivary glands etc..
Not exact matches
Cord blood stem
cells are also often a better option for medical treatments than
bone marrow, another option often
used in stem
cell therapies.
Richard Jones, M.D., professor and director of the
Bone Marrow Transplant Program at Johns Hopkins, developed a now commonly
used assay to study ALDH levels
in individual
cells.
A drug
used to stop immune
cells from gobbling up transplanted organs and
bone marrow has been caught boosting the immune response to a virus
in mice and monkeys.
Dr. Zubair, medical and scientific director of the
Cell Therapy Laboratory at Mayo Clinic
in Florida, says the experiment will be the first one Mayo Clinic has conducted
in space and the first to
use these human stem
cells, which are found
in bone marrow.
«No reliable approach is currently available for complete restoration of damaged articular cartilage,» said Dr. Bai - wen Qi, «
in this study, CS / PVA gel was combined with rabbit
bone marrow stromal
cells (BMSCs) transfected with hTGFβ - 1 and
used to repair rabbit articular cartilage defects and the repair effect was evaluated.»
She is one of 16 patients
in the first U.S. trial
using cells extracted from adult
bone marrow to reverse advanced heart failure.
Using an approach developed at Maisonneuve - Rosemont, consisting of an autograft to reduce tumour mass followed by a family allograft three to four months later to clean the bone marrow of myeloma cells with immune cells from a family donor (immunotherapy), the study resulted in a total cure rate of 41 %, a record level using this stra
Using an approach developed at Maisonneuve - Rosemont, consisting of an autograft to reduce tumour mass followed by a family allograft three to four months later to clean the
bone marrow of myeloma
cells with immune
cells from a family donor (immunotherapy), the study resulted
in a total cure rate of 41 %, a record level
using this stra
using this strategy.
The
use of
bone marrow - derived stem
cells is well established
in the treatment of human cancer patients, and veterinary applications for
bone marrow - and adipose - derived stem
cells are being evaluated.
The researchers
used mice
in which the telomerase gene was eliminated; specifically
in bone marrow cells.
The liposome is
used as a vehicle to transport the drugs into the body and into leukemia
cells in the
bone marrow.
A drug commonly
used to moderate diabetes that induces fat
cell production
in the
bone marrow was
used and was found to help foster red blood
cell production as well as suppress leukemic disease.
These so - called hematopoietic stem
cells (from Greek meaning «to make blood») have been reliably
used over the past 40 years to seed
bone marrow transplants
in the treatment of some cancers and immune disorders.
Future research Because there are few salivary gland stem
cells in the human mouth, the scientists plan to continue
using rat salivary glands to refine the process, but eventually hope to
use stem
cells derived from human
bone marrow or umbilical cord blood to regenerate salivary glands for humans.
Using specimens collected annually
in patients seen at Dr. Young's
bone marrow failure clinic at the NIH Clinical Center, the investigators show that patients can support good blood
cell production for many years from only a few stem
cell clones, which can contain many unfavorable mutations.
Among their breakthroughs was a medical model for regenerating bladders
using stem
cells harvested from a donor's own
bone marrow, reported
in the Proceedings of the National Academy of Sciences
in 2013.
However, a new study published
in Cell Reports provides clues about how the dose of transplanted
bone marrow might affect patients undergoing this risky procedure, frequently
used to treat cancer and blood diseases.
Subsequent tests revealed that the retrovirus
used to ferry the corrective gene into the DNA of blood - making
cells in the
bone marrow had lodged
in or near a gene that regulates T
cells, possibly prompting their uncontrolled growth.
The authors write that PBSCs are still
used, despite disadvantages
in patients with
bone marrow failure, most likely because centers obtain PBSCs routinely for other indications and
cell separators are available at any transplant center.
Understanding and reproducing key features of
bone marrow formation — and hence, the creation of blood
cells and platelets
in tissue culture for storage and later
use — could help
in treatment of a variety of medical problems.
Clough BH, Zeitouni S, Krause U, et al., Rapid Osteogenic Enhancement of Stem
Cells in Human Bone Marrow Using a Glycogen ‐ Synthease ‐ Kinase ‐ 3 ‐ Beta Inhibitor Improves Osteogenic Efficacy In Vitro and In Viv
in Human
Bone Marrow Using a Glycogen ‐ Synthease ‐ Kinase ‐ 3 ‐ Beta Inhibitor Improves Osteogenic Efficacy
In Vitro and In Viv
In Vitro and
In Viv
In Vivo.
Stem
cell transplantation
in general,
using donor
cells from either
bone marrow, mobilized blood, or cord blood has become a more common practice over the last twenty years.
CFU - GM assays
using bone marrow derived
cells yield very few colonies
in repsonse to interleukin 3
The largest number of adult stem
cells is present
in the umbilical cord blood and
in bone marrow and they have been
used effectively for decades to treat cancers, blood and immune disorders.
CFU - GM assays
using bone marrow derived
cells yield very few colonies
in repsonse to interleukin 3, but normal colony growth occurs
in response to GM - CSF
In the recent study, the researchers
used CRISPR snipped out the sickle
cell mutation from donated human
bone marrow cells, and replaced it with non-mutated DNA.
This work, published
in «Blood», was carried out by the CNIO Telomeres and Telomerase Group The treatment is based on the transport of the telomerase gene to the
bone marrow cells using gene therapy, a completely new strategy
in the treatment of aplastic anaemia
These advances make it possible for half - identical
bone marrow transplants to be
used in nonmalignant diseases, such as aplastic anemia, lupus, and sickle
cell anemia.
In the example used in this article of the amelioration of cardiac infarcts, the bone marrow «stem cells» have not been demonstrated to do either of these thing
In the example
used in this article of the amelioration of cardiac infarcts, the bone marrow «stem cells» have not been demonstrated to do either of these thing
in this article of the amelioration of cardiac infarcts, the
bone marrow «stem
cells» have not been demonstrated to do either of these things.
The disease was reversed
in a Canadian woman
using a
bone marrow transplant involving stem
cells.
In particular, we are
using one of the batches of
bone marrow data from the recently published Mouse
Cell Atlas.
In cardiovascular disease, many clinical trials have been performed
using bone marrow cells that were not reprogrammed.
The clinical trial was the first to
use measurement of residual leukemia
cells — or minimal residual disease (MRD)--
in bone marrow to help guide therapy.
The researchers wanted to exploit the abundant supply of stem
cells in bone marrow by
using stem
cells derived from
bone marrow.
While there's growing interest
in the
use of stem
cell transplantation for treating type 2 diabetes, not much research has looked at the
use of stem
cells derived from
bone marrow.
Stress has been
used as a cause - all vector of bodily illness, a perspective that still reigns
in the literature including data that demonstrates that perceived stress mobilizes inflammatory immune
cells in the
bone marrow.
In that procedure, doctors
use chemotherapy drugs to wipe out the patient's existing
bone marrow stem
cells — which are producing the faulty red blood
cells.
There are 50 to 1,000 times more stem
cells in the fat than
bone marrow, a source that was
used more when the procedure first became popular.
The transferrin + iron complex is eventually carried to your pet's
bone marrow where the iron is
used to form the hemoglobin
in the new red blood
cells that are formed there.
Bone marrow - derived mesenchymal stem
cells can be grown
in a commercial or academic laboratory and
used by veterinarians at distant locations by shipping the
cells via overnight courier on dry ice.
bone marrow or blood
cell cancers such as lymphoma)
Used in immune - mediated conditions (ex.
ACT - activated clotting time (bleeding disorders) ACTH - adrenocorticotropic hormone (adrenal gland function) Ag - antigen test for proteins specific to a disease causing organism or virus Alb - albumin (liver, kidney and intestinal disorders) Alk - Phos, ALP alkaline phosphatase (liver and adrenal disorders) Allergy Testing intradermal or blood antibody test for allergen hypersensitivity ALT - alanine aminotransferase (liver disorder) Amyl - amylase enzyme — non specific (pancreatitis) ANA - antinuclear antibody (systemic lupus erythematosus) Anaplasmosis Anaplasma spp. (tick - borne rickettsial disease) APTT - activated partial thromboplastin time (blood clotting ability) AST - aspartate aminotransferase (muscle and liver disorders) Band band
cell — type of white blood
cell Baso basophil — type of white blood
cell Bile Acids digestive acids produced
in the liver and stored
in the gall bladder (liver function) Bili bilirubin (bile pigment responsible for jaundice from liver disease or RBC destruction) BP - blood pressure measurement BUN - blood urea nitrogen (kidney and liver function) Bx biopsy C & S aerobic / anaerobic bacterial culture and antibiotic sensitivity test (infection, drug selection) Ca +2 calcium ion — unbound calcium (parathyroid gland function) CBC - complete blood count (all circulating
cells) Chol cholesterol (liver, thyroid disorders) CK, CPK creatine [phospho] kinase (muscle disease, heart disease) Cl - chloride ion — unbound chloride (hydration, blood pH) CO2 - carbon dioxide (blood pH) Contrast Radiograph x-ray image
using injected radiopaque contrast media Cortisol hormone produced by the adrenal glands (adrenal gland function) Coomb's anti- red blood
cell antibody test (immune - mediated hemolytic anemia) Crea creatinine (kidney function) CRT - capillary refill time (blood pressure, tissue perfusion) DTM - dermatophyte test medium (ringworm — dermatophytosis) EEG - electroencephalogram (brain function, epilepsy) Ehrlichia Ehrlichia spp. (tick - borne rickettsial disease) EKG, ECG - electrok [c] ardiogram (electrical heart activity, heart arryhthmia) Eos eosinophil — type of white blood
cell Fecal, flotation, direct intestinal parasite exam FeLV Feline Leukemia Virus test FIA Feline Infectious Anemia: aka Feline Hemotrophic Mycoplasma, Haemobartonella felis test FIV Feline Immunodeficiency Virus test Fluorescein Stain fluorescein stain uptake of cornea (corneal ulceration) fT4, fT4ed, freeT4ed thyroxine hormone unbound by protein measured by equilibrium dialysis (thyroid function) GGT gamma - glutamyltranferase (liver disorders) Glob globulin (liver, immune system) Glu blood or urine glucose (diabetes mellitus) Gran granulocytes — subgroup of white blood
cells Hb, Hgb hemoglobin — iron rich protein bound to red blood
cells that carries oxygen (anemia, red
cell mass) HCO3 - bicarbonate ion (blood pH) HCT, PCV, MHCT hematocrit, packed -
cell volume, microhematocrit (hemoconcentration, dehydration, anemia) K + potassium ion — unbound potassium (kidney disorders, adrenal gland disorders) Lipa lipase enzyme — non specific (pancreatitis) LYME Borrelia spp. (tick - borne rickettsial disease) Lymph lymphocyte — type of white blood
cell MCHC mean corpuscular hemoglobin concentration (anemia, iron deficiency) MCV mean corpuscular volume — average red
cell size (anemia, iron deficiency) Mg +2 magnesium ion — unbound magnesium (diabetes, parathyroid function, malnutrition) MHCT, HCT, PCV microhematocrit, hematocrit, packed -
cell volume (hemoconcentration, dehydration, anemia) MIC minimum inhibitory concentration — part of the C&S that determines antimicrobial selection Mono monocyte — type of white blood
cell MRI magnetic resonance imaging (advanced tissue imaging) Na + sodium ion — unbound sodium (dehydration, adrenal gland disease) nRBC nucleated red blood
cell — immature red blood
cell (
bone marrow damage, lead toxicity) PCV, HCT, MHCT packed -
cell volume, hematocrit, microhematocrit (hemoconcentration, dehydration, anemia) PE physical examination pH urine pH (urinary tract infection, urolithiasis) Phos phosphorus (kidney disorders, ketoacidosis, parathyroid function) PLI pancreatic lipase immunoreactivity (pancreatitis) PLT platelet —
cells involved
in clotting (bleeding disorders) PT prothrombin time (bleeding disorders) PTH parathyroid hormone, parathormone (parathyroid function) Radiograph x-ray image RBC red blood
cell count (anemia) REL Rocky Mountain Spotted Fever / Ehrlichia / Lyme combination test Retic reticulocyte — immature red blood
cell (regenerative vs. non-regenerative anemia) RMSF Rocky Mountain Spotted Fever SAP serum alkaline phosphatase (liver disorders) Schirmer Tear Test tear production test (keratoconjunctivitis sicca — dry eye,) Seg segmented neutrophil — type of white blood
cell USG Urine specific gravity (urine concentration, kidney function) spec cPL specific canine pancreatic lipase (pancreatitis)-- replaces the PLI test spec fPL specific feline pancreatic lipase (pancreatitis)-- replaces the PLI test T4 thyroxine hormone — total (thyroid gland function) TLI trypsin - like immunoreactivity (exocrine pancreatic insufficiency) TP total protein (hydration, liver disorders) TPR temperature / pulse / respirations (physical exam vital signs) Trig triglycerides (fat metabolism, liver disorders) TSH thyroid stimulating hormone (thyroid gland function) UA urinalysis (kidney function, urinary tract infection, diabetes) Urine Cortisol - Crea Ratio urine cortisol - creatine ratio (screening test for adrenal gland disease) Urine Protein - Crea Ratio urine protein - creatinine ratio (kidney disorders) VWF VonWillebrands factor (bleeding disorder) WBC white blood
cell count (infection, inflammation,
bone marrow suppression)
Bone marrow transplants for dogs is a relatively new procedure that involves the
use of Leukophoresis machines — the same equipment
used in human medicine — that are designed to harvest healthy stem
cells from the peripheral blood.