GABA-,
glycine-, and glutamate-immunoreactive bouton profiles in apposition to
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Ragnarson B, Yi SJ, Ulfhake B, Grant G.
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Evidence
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Bergman E, Ulfhake B.
Neurobiol Aging 2002 Mar-Apr;23(2):271-86. PubMed
2001
Effect
of peripheral nerve injury on dorsal root ganglion neurons in the C57 BL/6J
mouse: marked changes both in cell numbers and neuropeptide expression.
Shi TS, Tandrup T, Bergman E, Xu ZD, Ulfhake B, Hokfelt T.
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Elsevier
Retrograde
labeling of primary sensory neurons with fluorescent latex microspheres:
a useful tool for long term tagging of neurons.
Altun M, Bergman E, Ulfhake B.
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Elsevier
Microglial
activation, emergence of ED1-expressing cells and clusterin upregulation
in the aging rat CNS, with special reference to the spinal cord.
Kullberg S, Aldskogius H, Ulfhake B.
Brain Res 2001 Apr 27;899(1-2):169-86. PubMed
2000
Regulations
of neurotrophin signaling in aging sensory and motoneurons: Dissipation
of target support?
Ulfhake, B., Bergman, B., Edström E., Fundin, B., Johnson, H.,
Kullberg, S., Ming, Y.,
Mol Neurobiol 2000 Jun; 21(3):109-35. PubMed
Regulation
of NGF-family ligands and receptors in adulthood and senescence: correlation
to degenerative and regenerative changes in cutaneous innervation.
Bergman E, Ulfhake B, Fundin BT
Eur J Neurosci 2000 Aug;12(8):2694-706. PubMed
Multiple messengers in descending
serotonin neurons: Localization and functional implications.
Hökfelt, T., Arvidsson, U., Cullheim, S. , Millhorn, D., Nicholas,
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1999
Reciprocal
changes in the expression of neurotrophin mRNAs in target tissues and peripheral
nerves of aged rats.
Ming Y, Bergman E, Edstrom E, Ulfhake B
Neurosci Lett. 1999 Oct 8;273(3):187-90. PubMed
Effects
of aging and axotomy on the expression of neurotrophin receptors in primary
sensory neurons.
Bergman E, Fundin BT, Ulfhake B
J Comp Neurol 1999 Aug 2;410(3):368-86. PubMed,
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Increased glutathione levels in
neurochemically identified fibre systems in the aged rat lumbar motor nuclei.
Ramirez-Leon V, Kullberg S, Hjelle OP, Ottersen OP, Ulfhake B
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Synergy
Upregulation
of GFRalpha-1 and c-ret in primary sensory neurons and spinal motoneurons
of aged rats.
Bergman E, Kullberg S, Ming Y, Ulfhake B
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Neuropeptides,
nitric oxide synthase and GAP-43 in B4-binding and RT97 immunoreactive
primary sensory neurons: normal distribution pattern and changes after
peripheral nerve transection and aging.
Bergman E, Carlsson K, Liljeborg A, Manders E,
Hökfelt T, Ulfhake B
Brain Res 1999 Jun 19;832(1-2):63-83. PubMed
Evidence
for increased GDNF signaling in aged sensory and motor neurons.
Ming Y, Bergman E, Edstrom E, Ulfhake B
Neuroreport 1999 May 14;10(7):1529-35. PubMed
Expression
of p75(NTR), trkB and trkC in nonmanipulated and axotomized motoneurons
of aged rats.
Johnson H, Hökfelt T, Ulfhake B
Brain Res Mol Brain Res 1999 May 21;69(1):21-34.
PubMed
Two-color
confocal fluorescence microscopy with improved channel separation.
Carlsson, K., Ulfhake, B.,
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1998
Decreased
axosomatic input to motoneurons and astrogliosis in the spinal cord of
aged rats.
Kullberg S, Ramirez-Leon V, Johnson H, Ulfhake
B
J Gerontol A Biol Sci Med Sci 1998 Sep;53(5):B369-79.
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Loss
of primary sensory neurons in the very old rat: neuron number estimates
using the disector method and confocal optical sectioning.
Bergman E, Ulfhake B
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Ultrastructural
detection of neuronally transported choleragenoid by postembedding immunocytochemistry
in freeze-substituted Lowicryl HM20 embedded tissue.
Ragnarson B, Ornung G, Ottersen OP, Grant G, Ulfhake B
J Neurosci Methods 1998 Apr 30;80(2):129-36. PubMed
Distribution
of glutamate-, glycine- and GABA-immunoreactive nerve terminals on dendrites
in the cat spinal motor nucleus.
Ornung G, Ottersen OP, Cullheim S, Ulfhake B
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1997
Alterations
in mystacial pad innervation in the aged rat.
Fundin BT, Bergman E, Ulfhake B
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Fluorescence
lifetime measurements in confocal microscopy of neurons labeled with multiple
fluorophores.
Brismar H, Ulfhake B
Nat Biotechnol 1997 Apr;15(4):373-7. PubMed
1996
Neuropeptides
and neurotrophin receptor mRNAs in primary sensory neurons of aged rats.
Bergman E, Johnson H, Zhang X, Hökfelt T,
Ulfhake B
J Comp Neurol 1996 Nov 11;375(2):303-19. PubMed
Decreased
expression of TrkB and TrkC mRNAs in spinal motoneurons of aged rats.
Johnson H, Hökfelt T, Ulfhake B
Eur J Neurosci 1996 Mar;8(3):494-9. PubMed
Qualitative
and quantitative analysis of glycine- and GABA-immunoreactive nerve terminals
on motoneuron cell bodies in the cat spinal cord: a postembedding electron
microscopic study.
Ornung G, Shupliakov O, Linda H, Ottersen OP, Storm-Mathisen J, Ulfhake
B, Cullheim S
J Comp Neurol 1996 Feb 12;365(3):413-26. PubMed
1995
Ia boutons to CCN
neurones and motoneurones are enriched with glutamate-like immunoreactivity.
Ornung G, Ragnarson B, Grant G, Ottersen OP, Storm-Mathisen J, Ulfhake
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Neuroreport 1995 Oct 23;6(15):1975-80. PubMed
Increased
expression of serotonin transporter messenger RNA in raphe neurons of the
aged rat.
Meister B, Johnson H, Ulfhake B
Brain Res Mol Brain Res 1995 Oct;33(1):87-96.
PubMed
Increase
in alpha-CGRP and GAP-43 in aged motoneurons: a study of peptides, growth
factors, and ChAT mRNA in the lumbar spinal cord of senescent rats with
symptoms of hindlimb incapacities.
Johnson H, Mossberg K, Arvidsson U, Piehl F,
Hökfelt T, Ulfhake B
J Comp Neurol 1995 Aug 14;359(1):69-89, PubMed
Spectra
and fluorescence lifetimes of lissamine rhodamine, tetramethylrhodamine
isothiocyanate, texas red, and cyanine 3.18 fluorophores: influences of
some environmental factors recorded with a confocal laser scanning microscope.
Brismar H, Trepte O, Ulfhake B
J Histochem Cytochem 1995 Jul;43(7):699-707. PubMed
Improved
fluorophore separation with IMS confocal microscopy.
Carlsson K, Ulfhake B
Neuroreport 1995 May 30;6(8):1169-73. PubMed
Confocal
microscopy of multiple stained biological specimens using fluorescence
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SPIE 2412:50-55, 1995.
Two-color
confocal fluorescence microscopy with improved channel separation: applications
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Zoological Studies 34:56-58, 1995.
1994
Enkephalin-,
thyrotropin-releasing hormone- and substance P-immunoreactive axonal innervation
of the ventrolateral dendritic bundle in the cat sacral spinal cord: an
ultrastructural study.
Ramirez-Leon V, Hokfelt T, Cuello AC, Visser TJ, Ulfhake B
J Chem Neuroanat 1994 Oct;7(4):203-15. PubMed
Serotoninergic,
peptidergic and GABAergic innervation of the ventrolateral and dorsolateral
motor nuclei in the cat S1/S2 segments: an immunofluorescence study.
Ramirez-Leon V, Ulfhake B, Arvidsson U, Verhofstad AA, Visser TJ, Hokfelt
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J Chem Neuroanat 1994 Jul;7(1-2):87-103. PubMed
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Preparation,
staining and examination of nervous tissue in the confocal scanning laser
microscope.
Ulfhake, B., Carlsson, K., Mossberg, K, Wallén, P.,
Neuroscience Protocols (Elsevier), 3:65-92, 1994.
Quantitative
and qualitative aspects on the distribution of 5-HT and its coexistence
with substance P and TRH in cat ventral medullary neurons.
Arvidsson, U., Cullheim, S., Ulfhake, B., Luppi, P.-H., Kitahama, K.,
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1993
GAP-43,
aFGF, CCK and alpha- and beta-CGRP in rat spinal motoneurons subjected
to axotomy and/or dorsal root severance.
Piehl F, Arvidsson U, Johnson H, Cullheim S,
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The
serotoninergic bulbospinal system and brainstem-spinal cord content of
serotonin-, TRH-, and substance P-like immunoreactivity in the aged rat
with special reference to the spinal cord motor nucleus.
Johnson H, Ulfhake B, Dagerlind A, Bennett GW,
Fone KC, Hökfelt T
Synapse 1993 Sep;15(1):63-89. PubMed
The
peptidergic motoneurone.
Arvidsson U, Piehl F, Johnson H, Ulfhake B, Cullheim
S, Hökfelt T
Neuroreport 1993 Jul;4(7):849-56. PubMed
GABA-like
immunoreactive innervation and dendro-dendritic contacts in the ventrolateral
dendritic bundle
in the cat S1 spinal cord segment:
an electron microscopic study.
Ramirez-Leon V, Ulfhake B
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Immunocytochemical
localization of amino acid neurotransmitter candidates in the ventral horn
of the cat spinal cord: a light microscopic study.
Shupliakov O, Ornung G, Brodin L, Ulfhake B, Ottersen OP, Storm-Mathisen
J, Cullheim S
Exp Brain Res 1993;96(3):404-18. PubMed
The
size, number and fluorescence intensity of 5HT-immunoreactive axon terminals
in the aged rat lumbar spinal cord motor nucleus as revealed by confocal
fluorescence microscopy and computerized 3D image analysis.
Johnson, H., Mossberg, K., Ulfhake, B.
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Confocal
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1992
Reappearance
of calcitonin gene-related peptide-like immunoreactivity in the dorsal
horn in the long-term dorsal root transected rat.
Piehl F, Arvidsson U, Johnson H, Dagerlind A,
Hökfelt T, Terenius L, Ulfhake B
Brain Res 1992 Jul 10;585(1-2):400-4. PubMed
Distribution
of enkephalin and its relation to serotonin in cat and monkey spinal cord
and brain stem.
Arvidsson U, Cullheim S, Ulfhake B, Ramirez V, Dagerlind A, Luppi PH,
Kitahama K, Jouvet M, Terenius L, Aman K, et al
Synapse 1992 Jun;11(2):85-104. PubMed
Galanin-
and CGRP-like immunoreactivity coexist in rat spinal motoneurons.
Johnson H, Hökfelt T, Ulfhake B
Neuroreport 1992 Apr;3(4):303-6. PubMed
Distribution
of calbindin D28k-like immunoreactivity (LI) in the monkey ventral horn:
do Renshaw cells contain calbindin D28k-LI?
Arvidsson U, Ulfhake B, Cullheim S, Ramirez V, Shupliakov O, Hokfelt
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J Neurosci 1992 Mar;12(3):718-28. PubMed
Anatomy
of dendrites in motoneurons supplying the intrinsic muscles of the foot
sole in the aged cat: evidence for dendritic growth and neo-synaptogenesis.
Ramirez V, Ulfhake B
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A parsimonious
description of motoneuron dendritic morphology using computer simulation.
Burke, R.E., Marks, W.B., Ulfhake, B.,
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Thyrotropin-releasing
hormone (TRH)-like immunoreactivity in the grey monkey (Macaca fascicularis)
spinal cord and medulla oblongata with special emphasis on the bulbospinal
tract.
Arvidsson, U., Ulfhake, B., Cullheim, S., Shupliakov, O., Brodin, E.,
Franck, J., Bennett, G.W., Fone, K.C.F., Visser, T.J., Hökfelt, T
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On
the distribution of GAP43 and its relation to Serotonin in the adult Monkey
and cat spinal cord and lower brainstem.
Arvidsson, U., Risling, M., Cullheim, S., Dagerlind, Å., Lindå,
H., Shupliakov, O., Ulfhake, B., Hökfelt, T
Eur. J. Neurosci., 4:777-784, 1992.
Expression
of GAP-43 mRNA in the adult mammalian spinal cord under normal conditions
and after different types of lesions, with special reference to motoneurons.
Lindå, H., Piehl, F., Dagerlind, Å., Verge, V.M.K., Arvidsson,
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Distribution
of CGRP in the CNS and the sensory nervous system.
Hökfelt., T., Arvidsson, U., Ceccatelli, S., Cortes, R., Cullheim,
S., Dagerlind, Å., Johnson, H., Piehl, F., Schalling, M., Terenius,
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Confocal
fluorescence microscopy in 3D quantitative analysis of axon terminal distribution,
neuronal connectivity and co-localization of messenger-molecules in nervous
tissue.
Ulfhake, B., Carlsson, K., Mossberg, K., Arvidsson, U
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1991
Postnatal
development of cat hind limb motoneurons supplying the intrinsic muscles
of the foot sole.
Ramirez V, Ulfhake B
Brain Res Dev Brain Res 1991 Oct 21;62(2):189-202. PubMed
Distribution
125I-galanin binding sites, immunoreactive galanin, and its coexistence
with 5-hydroxytryptamine in the cat spinal cord: Biochemical, histochemical,
and experimental studies at the light and electron microscopic level.
Arvidsson, U., Ulfhake, B., Cullheim, S., Bergstrand, A., Theodorsson,
E., Hökfelt, T
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Calcitonin gene-related peptide
(CGRP)-like immunoreacitivity and CGRP mRNA in rat spinal cord motoneurons
after different types of lesions.
Phiel, F., Arvidsson, U., Johnson, H., Cullheim, S., Villar, M., Dagerlind,
Å., Terenius, L., Hökfelt, T., Ulfhake, B
European J.Neurosci. 3:737-757, 1991.
Calcitonin
gene-related peptide in monkey spinal cord and medulla oblongata.
Arvidsson, U., Ulfhake, B., Cullheim, S., Terenius, L., Hökfelt,
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Imaging
of fluorescent neurons labelled with fluoro-gold and fluorescent axon terminals
labelled with AMCA (7-amino-4-methylcoumarine-3-acetic acid) conjugated
antiserum using a UV-laser confocal scanning microscope.
Ulfhake, B., Carlsson, K., Mossberg, K., Arvidsson, U., Helm, P.J
J. Neurosci. Meth., 40:39-48, 1991. PubMed
1990
Peripheral
nerve section induces increased levels of calcitonin gene-related peptide
(CGRP)-like immunoreactivity in axotomized motoneurons.
Arvidsson U, Johnson H, Piehl F, Cullheim S,
Hökfelt T, Risling M, Terenius L, Ulfhake B
Exp Brain Res 1990;79(1):212-6. PubMed
Changes
in size and shape during histochemical preparation for light and electron
microscopy of neurons intracellularly labelled with horseradish peroxidase.
Ornung G, Ulfhake B
Acta Physiol Scand 1990 Dec;140(4):501-6. PubMed
Anatomy
of soleus alpha-motoneurone dendrites in normal cats and in cats subjected
to chronic postnatal tenotomy or overload of the soleus muscle.
Gollvik L, Ornung G, Kellerth JO, Ulfhake B
Exp Brain Res 1990;80(1):34-43. PubMed
Computerized
quantification of immunofluorescence labeled axon terminals and analysis
of co-localization of signal substances in axon terminals with a confocal
scanning laser microscope.
Mossberg, K., Arvidsson, U., Ulfhake, B
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Regeneration
after spinal nerve root injury.
Carlstedt, T., Risling, M., Lindå, H., Cullheim, S., Ulfhake,
B., Sjögren, A.M.,
Restorative Neurology and Neuroscience, 1:289-295, 1990.
5-hydroxitryptamine,
substance P and Thyrotropin-releasing hormone in the adult cat spinal cord
segment L7: Immunohistochemical and chemical studies.
Arvidsson, U. Cullheim, S., Ulfhake, B., Bennett, G.W., Fone, K.C..F.,
Cuello, A.C., Verhofstad, A.A.J., Visser, T.J., Hökfelt, T
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Automated
analysis of axon terminals from 3D-data recorded with a confocal scanning
laser microscope.
Mossberg, K., Ulfhake, B.,
Trans. The Royal Microscopical Soc., 1:413-416, 1990.
Evidence
for coexistence between calcitonin gene-related peptide and serotonin in
the bulbospinal pathway in the monkey.
Arvidsson, U., Schalling, M., Cullheim, S., Ulfhake, B., Terenius,
L., Verhofstad, A., Hökfelt, T.,
Brain Res., 532:47-57, 1990. PubMed
Enkephalin-like
immunoreactivity levels increase in the motor nucleus after an intramedullary
axotomy of motoneurons in the adult cat spinal cord.
Lindå, H., Cullheim, S., Risling, S., Arvidsson,U., Mossberg,K.,
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