Marrow regeneration after mechanical depletion
نویسندگان
چکیده
منابع مشابه
Marrow regeneration after mechanical depletion.
The origin of marrow regeneration after mechanical depletion was reinvestigated in mouse chimeras. The results were compatible with the local origin of stem cells from remnants of incompletely removed marrow, but not with their origin from a common precursor of both bone and hemopoietic cell lines. In transplanted femurs depleted by a modified technique of in vivo evacuation of marrow, hemopoie...
متن کاملBone marrow drives central nervous system regeneration after radiation injury.
Nervous system injury is a frequent result of cancer therapy involving cranial irradiation, leaving patients with marked memory and other neurobehavioral disabilities. Here, we report an unanticipated link between bone marrow and brain in the setting of radiation injury. Specifically, we demonstrate that bone marrow-derived monocytes and macrophages are essential for structural and functional r...
متن کاملMouse gastrocnemius muscle regeneration after mechanical or cardiotoxin injury.
The goal of our study was to compare the skeletal muscle regeneration induced by two types of injury: either crushing, that causes muscle degeneration as a result of mechanical devastation of myofibers, or the injection of a cardiotoxin that is a myotoxic agent causing myolysis of myofibers leading to muscle degeneration. Regenerating muscles were analyzed at selected intervals, until the 14th ...
متن کاملWhisking recovery after automated mechanical stimulation during facial nerve regeneration.
IMPORTANCE Recovery from facial nerve transection is typically poor, but daily mechanical stimulation of the face in rats has been reported to remarkably enhance functional recovery after facial nerve transection and suture repair. This phenomenon needs additional investigation because of its important clinical implications. OBJECTIVE To determine whether automated mechanical stimulation of the...
متن کاملRegeneration of Marrow Tissue
The regenerative potential of chronically iron-deficient rat marrow was studied in extramedullary marrow autotransplants and intramedullary cavity after ablation. Subcutaneous implantation of normal marrow results consistently in establishment of a marrow nodule with a mean weight ratio of 3O.7#{176}/o of the implanted tissue. In iron deficiency, the mean weight ratio was 7.1#{176}/o, and the t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Blood
سال: 1976
ISSN: 0006-4971,1528-0020
DOI: 10.1182/blood.v48.5.679.679