In order to explore the effect of electroacupuncture on rats with acute spinal injury,we established animal model of the spinal injury.Total proteins were extracted from spinal cord of normal rats,acute spinal injury ...In order to explore the effect of electroacupuncture on rats with acute spinal injury,we established animal model of the spinal injury.Total proteins were extracted from spinal cord of normal rats,acute spinal injury rats and acute spinal injury rat treated by electroacupuncture,and separated by 2-DE.10 differential expressed proteins were identified by the MALDI-TOF-TOF-MS with high mass accuracy,high mascot scores and high reliability.展开更多
Spinal muscular atrophy （SMA） is a genetic disorder which is clinically characterized by progressive muscle weakness and atrophy and is associated with the degeneration of spinal and lowers bulbar motor neurons. SMA...Spinal muscular atrophy （SMA） is a genetic disorder which is clinically characterized by progressive muscle weakness and atrophy and is associated with the degeneration of spinal and lowers bulbar motor neurons. SMAis the most common genetic cause of infant mortality, and seems to be present in general populations. The clinical spectrum of SMA ranges from early infant death to normal adult life with only mild weakness. Approximately 81.2–95.0% of cases of SMA resulted from homozygous deletion of survival of motor neuron 1 （SMN1） and 5.0% were compound heterozygous patients.[1] SMA might manifest not only the dysfunction of pure motor neurons but also abnormalities in neuromuscular junction （NMJ）, osteoporotic bone formation, cardiac abnormalities, and vascular defects.[2] These phenomena have been described in severe SMA （Type I, II） patients and in mouse models while data from SMA Type III individuals are not available. Patients with SMA Type III demonstrate progressive proximal weakness affecting the legs more severely than the arms, and might ultimately end up in the wheelchair. Herein, we report one patient with SMA Type III manifesting an atrial septal defect （ASD）, NMJ defect, short stature, and thick toes.展开更多
文摘In order to explore the effect of electroacupuncture on rats with acute spinal injury,we established animal model of the spinal injury.Total proteins were extracted from spinal cord of normal rats,acute spinal injury rats and acute spinal injury rat treated by electroacupuncture,and separated by 2-DE.10 differential expressed proteins were identified by the MALDI-TOF-TOF-MS with high mass accuracy,high mascot scores and high reliability.
文摘Spinal muscular atrophy （SMA） is a genetic disorder which is clinically characterized by progressive muscle weakness and atrophy and is associated with the degeneration of spinal and lowers bulbar motor neurons. SMAis the most common genetic cause of infant mortality, and seems to be present in general populations. The clinical spectrum of SMA ranges from early infant death to normal adult life with only mild weakness. Approximately 81.2–95.0% of cases of SMA resulted from homozygous deletion of survival of motor neuron 1 （SMN1） and 5.0% were compound heterozygous patients.[1] SMA might manifest not only the dysfunction of pure motor neurons but also abnormalities in neuromuscular junction （NMJ）, osteoporotic bone formation, cardiac abnormalities, and vascular defects.[2] These phenomena have been described in severe SMA （Type I, II） patients and in mouse models while data from SMA Type III individuals are not available. Patients with SMA Type III demonstrate progressive proximal weakness affecting the legs more severely than the arms, and might ultimately end up in the wheelchair. Herein, we report one patient with SMA Type III manifesting an atrial septal defect （ASD）, NMJ defect, short stature, and thick toes.
