ライフサイエンスコーパス: rubrospinal

1 arge lesion of the sensorimotor cortex, some rubrospinal and reticulospinal neurons are labeled with

2 Rubrospinal and reticulospinal tract axons also did not

3 descending brainstem pathways including the rubrospinal and reticulospinal tracts, or into the L5 do

4 etely abolished, whereas others, such as the rubrospinal and vestibuospinal tracts, are only partiall

5 cord bilaterally that remove corticospinal, rubrospinal, and cerulospinal projections.

6 pinal tracts (i.e., lateral vestibulospinal, rubrospinal, and corticospinal).

7 ast grafts, including dorsal column sensory, rubrospinal, and nociceptive axons.

8 y found full remyelination of spared, intact rubrospinal axons caudal to the lesion in chronic mouse

9 erogradely labeled, intact corticospinal and rubrospinal axons throughout the extent of the lesion.

10 hat for comparable growth of raphespinal and rubrospinal axons.

11 ures of locomotion, and affect plasticity of rubrospinal circuitry known to support adaptive behavior

12 Rubrospinal connections were assessed following Fluoro-G

13 ng NgR, regeneration of some raphespinal and rubrospinal fibers does occur.

14 Rubrospinal motoneurons (RSMN) represent a population of

15 Rubrospinal motoneurons (RSMN) represent a population of

16 g, we show that innervation of cerebellum by rubrospinal neuron collaterals is remarkably selective f

17 rment, exacerbated lesion pathology, greater rubrospinal neuron loss, increased intraspinal T-cell ac

18 prised of feedback collaterals from premotor rubrospinal neurons can directly modulate IN output inde

19 eled neurons in the turtle were used to fill rubrospinal neurons in 150-200-microm-thick fixed sectio

20 ellular distribution of cerebellar inputs on rubrospinal neurons is similar between the rat and turtl

21 ggest that the basic dendritic morphology of rubrospinal neurons may have been established early in p

22 ures of the soma and dendritic morphology of rubrospinal neurons that receive cortical input, as in r

23 n was also examined after central axotomy of rubrospinal neurons, which constitutively show alpha-int

24 e functional and anatomical integrity of the rubrospinal pathway also was analyzed using the inclined

25 natally in cats, nothing is known about when rubrospinal projections could support motor functions or

26 extensive sprouting of intact rubrofugal and rubrospinal projections with the emergence of a de novo

27 xpressed by neurons of the corticospinal and rubrospinal projections, and by intrinsic neurons of the

28 1, supporting our hypothesis of preferential rubrospinal rather than corticospinal control for early

29 MC neurons were identified antidromically as rubrospinal (RMC-spinal) cells by stimulation of the con

30 The results show that rubrospinal soma size is slightly larger in the rat than

31 he development of the motor functions of the rubrospinal system and the corticospinal system, the oth

32 We show that the developing rubrospinal system competes with the corticospinal syste

33 wo systems helps predict the response of the rubrospinal system following corticospinal system develo

34 established that, as in the rat, the hamster rubrospinal system is essentially crossed and that injur

35 he cat to investigate whether the developing rubrospinal system is shaped by activity-dependent inter

36 Our findings suggest that the developing rubrospinal system is under activity-dependent regulatio

37 The corticospinal and rubrospinal systems function in skilled movement control

38 ons between the developing corticospinal and rubrospinal systems, two key systems for skilled limb mo

39 r functions and, in turn, if the red nucleus/rubrospinal tract (RN/RST) compensates for developmental

40 The red nucleus (RN) and rubrospinal tract (RST) are important for forelimb motor

41 In the present study, we found that spared rubrospinal tract (RST) axons of passage traced with act

42 ved neurotrophic factor (BDNF) would promote rubrospinal tract (RST) regeneration in adult rats.

43 nt, SKP-SC-transplanted rats showed enhanced rubrospinal tract (RST) sparing/plasticity in the gray m

44 n establishing the red nucleus motor map and rubrospinal tract connections.

45 Further, the rubrospinal tract is critical in the normal cat during s

46 The red nucleus (RN), source of the rubrospinal tract, has been implicated in the production

47 After rubrospinal tractotomy, alpha-internexin immunoreactivit

48 f descending motor tracts (corticospinal and rubrospinal) was analyzed by spinal surface recording el