Search Results - "Pettersson, Lina M. E"

Embedded Ultrathin Cluster Electrodes for Long-Term Recordings in Deep Brain Centers by Etemadi, Leila, Mohammed, Mohsin, Thorbergsson, Palmi Thor, Ekstrand, Joakim, Friberg, Annika, Granmo, Marcus, Pettersson, Lina M E, Schouenborg, Jens

“…Neural interfaces which allow long-term recordings in deep brain structures in awake freely moving animals have the potential of becoming highly valuable tools…”
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Injury-associated PACAP expression in rat sensory and motor neurons is induced by endogenous BDNF by Pettersson, Lina M E, Geremia, Nicole M, Ying, Zhengxin, Verge, Valerie M K

“…Peripheral nerve injury results in dramatic upregulation in pituitary adenylate cyclase activating polypeptide (PACAP) expression in adult rat dorsal root…”
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Multiple implants do not aggravate the tissue reaction in rat brain by Lind, Gustav, Gällentoft, Lina, Danielsen, Nils, Schouenborg, Jens, Pettersson, Lina M E

“…Chronically implanted microelectrodes are an invaluable tool for neuroscientific research, allowing long term recordings in awake and behaving animals. It is…”
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Size-dependent long-term tissue response to biostable nanowires in the brain by Gällentoft, Lina, Pettersson, Lina M.E, Danielsen, Nils, Schouenborg, Jens, Prinz, Christelle N, Linsmeier, Cecilia Eriksson

“…Abstract Nanostructured neural interfaces, comprising nanotubes or nanowires, have the potential to overcome the present hurdles of achieving stable…”
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Endogenous BDNF regulates induction of intrinsic neuronal growth programs in injured sensory neurons by Geremia, Nicole M., Pettersson, Lina M.E., Hasmatali, J.C., Hryciw, Todd, Danielsen, Nils, Schreyer, David J., Verge, Valerie M.K.

“…Identification of the molecule(s) that globally induce a robust regenerative state in sensory neurons following peripheral nerve injury remains elusive. A…”
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Nanowire Biocompatibility in the Brain - Looking for a Needle in a 3D Stack by Eriksson Linsmeier, Cecilia, Prinz, Christelle N, Pettersson, Lina M. E, Caroff, Philippe, Samuelson, Lars, Schouenborg, Jens, Montelius, Lars, Danielsen, Nils

“…We investigated the brain-tissue response to nanowire implantations in the rat striatum after 1, 6, and 12 weeks using immunohistochemistry. The nanowires…”
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Impact of degradable nanowires on long-term brain tissue responses by Gällentoft, Lina, Pettersson, Lina M E, Danielsen, Nils, Schouenborg, Jens, Prinz, Christelle N, Linsmeier, Cecilia Eriksson

“…A promising approach to improve the performance of neural implants consists of adding nanomaterials, such as nanowires, to the surface of the implant…”
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Microelectrode clusters enable therapeutic deep brain stimulation without noticeable side-effects in a rodent model of Parkinson’s disease by Mohammed, Mohsin, Ivica, Nedjeljka, Bjartmarz, Hjalmar, Thorbergsson, Palmi Thor, Pettersson, Lina M.E., Thelin, Jonas, Schouenborg, Jens

“…Deep Brain Stimulation (DBS) is an established treatment for motor symptoms in Parkinson’s disease (PD). However, side effects often limit the usefulness of…”
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UVB irradiation induces contralateral changes in galanin, substance P and c-fos immunoreactivity in rat dorsal root ganglia, dorsal horn and lateral spinal nucleus by Etemadi, Leila, Pettersson, Lina M.E., Danielsen, Nils

“…•Unilaterally UVB induced inflammation will change the contralateral expression of galanin, SP and c-fos in spinal cord dorsal horn, lateral spinal nucleus,…”
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Ice coating –A new method of brain device insertion to mitigate acute injuries by Mohammed, Mohsin, Thelin, Jonas, Gällentoft, Lina, Thorbergsson, Palmi Thor, Kumosa, Lucas S., Schouenborg, Jens, Pettersson, Lina M.E.

“…[Display omitted] •A new method enabling implantation of frozen devices into the brain is presented.•A coat of thawing ice on gelatin embedded needles strongly…”
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UVB irradiation induces rapid changes in galanin, substance P and c-fos immunoreactivity in rat dorsal root ganglia and spinal cord by Etemadi, Leila, Pettersson, Lina M.E., Danielsen, Nils

“…•UVB irradiation of rat hind paws will induce inflammation as reflected by an almost two-fold increase in skin blood flow after 24h.•UVB induced inflammation…”
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Markedly reduced chronic nociceptive response in mice lacking the PAC1 receptor by Jongsma, Helen, Pettersson, Lina M. E, Zhang, Yan-zhen, Reimer, Martina Kvist, Kanje, Martin, Waldenström, Alexandra, Sundler, Frank, Danielsen, Nils

“…The neuropeptide pituitary adenylate cyclase activating polypeptide (PACAP) has been proposed to have a role in nociception. Here we have used the formalin…”
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An array of highly flexible electrodes with a tailored configuration locked by gelatin during implantation-initial evaluation in cortex cerebri of awake rats by Agorelius, Johan, Tsanakalis, Fotios, Friberg, Annika, Thorbergsson, Palmi T, Pettersson, Lina M E, Schouenborg, Jens

“…A major challenge in the field of neural interfaces is to overcome the problem of poor stability of neuronal recordings, which impedes long-term studies of…”
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Altered behavioural responses and functional recovery in rats following sciatic nerve compression and early vs late decompression by Pettersson, Lina M E, Danielsen, Nils, Dahlin, Lars B

“…The aim of the study was to examine sensory behaviour and functional recovery in rats during nerve compression and after decompression. Compression injury is a…”
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Expression of orphanin FQ/nociceptin and its receptor in rat peripheral ganglia and spinal cord by Pettersson, Lina M.E., Sundler, Frank, Danielsen, Nils

“…Expression of the neuropeptide orphanin FQ/nociceptin (OFQ/N) and its receptor, the opioid receptor-like receptor (ORL1), have been found to have a wide…”
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Endogenous BDNF regulates induction of intrinsic neuronal growth programs in injured sensory neurons: Regeneration in the Peripheral Nervous System by GEREMIA, Nicole M, PETTERSSON, Lina M. E, HASMATALI, J. C, HRYCIW, Todd, DANIELSEN, Nils, SCHREYER, David J, VERGE, Valerie M. K

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PACAP mRNA is expressed in rat spinal cord neurons by Pettersson, Lina M.E., Heine, Tony, Verge, Valerie M.K., Sundler, Frank, Danielsen, Nils

“…This study examines the expression of pituitary adenylate cyclase activating polypeptide (PACAP) mRNA in the rat spinal cord during normal conditions and in…”
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