peripheral nerves Search Results


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NeuroNexus Technologies buzsaki32 h32 21
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ScienCell human peripheral nerve pericyte
(A) Immunostaining of human <t>peripheral</t> nerve microvascular endothelial cells (PnMECs) for snRNPs. Nuclear snRNP expression in monolayer PnMECs decreased after incubation with GBS-IgG with snRNP antibodies or anti-snRNP monoclonal antibody compared with after cont-IgG or cont-Ab. GBS-IgG: IgG purified from serum samples of 20 patients with U1-snRNP autoantibody–positive GBS; cont-IgG: IgG purified from serum samples of 10 healthy controls; RNP antibody: commercial snRNP monoclonal antibody; cont-Ab: commercial anti-rabbit IgG. Scale bar, 50 μm. (B) Incubation of GBS-IgG with snRNP antibodies or anti-snRNP antibody caused a significant increase in 10-kDa dextran permeability, compared with that with cont-IgG or cont-Ab, using a monolayer coculture model consisting of FH-BNB cells and <t>pericytes.</t> (C) GBS-IgG with anti-snRNP antibody induced a significant increase in the permeability of FH-BNB compared with cont-IgG, GBS-IgG without anti-snRNP antibody, or GBS-IgG after the reduction of U1-snRNP antibody from GBS-IgG with U1-snRNP antibody. (D) Incubation with GBS-IgG or snRNP antibodies leads to a decrease in claudin-5 and an increase in 10-kDa dextran permeability compared with cont-IgG using the spheroid model, which consists of both FH-BNB cells and pericytes (Left). Scale bar, 50 μm. Permeability of 20-kDa dextran increased after exposure to GBS-IgG or snRNP antibodies compared with cont-IgG using a microfluidic in vitro BNB coculture model (Right). Scale bar, 100 μm. BNB = blood-nerve barrier; U1-snRNP = U1-small nuclear ribonucleoprotein.
Human Peripheral Nerve Pericyte, supplied by ScienCell, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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human peripheral nerve pericyte - by Bioz Stars, 2026-07
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SPR Therapeutics LLC sprint peripheral nerve stimulation (pns) system
(A) Immunostaining of human <t>peripheral</t> nerve microvascular endothelial cells (PnMECs) for snRNPs. Nuclear snRNP expression in monolayer PnMECs decreased after incubation with GBS-IgG with snRNP antibodies or anti-snRNP monoclonal antibody compared with after cont-IgG or cont-Ab. GBS-IgG: IgG purified from serum samples of 20 patients with U1-snRNP autoantibody–positive GBS; cont-IgG: IgG purified from serum samples of 10 healthy controls; RNP antibody: commercial snRNP monoclonal antibody; cont-Ab: commercial anti-rabbit IgG. Scale bar, 50 μm. (B) Incubation of GBS-IgG with snRNP antibodies or anti-snRNP antibody caused a significant increase in 10-kDa dextran permeability, compared with that with cont-IgG or cont-Ab, using a monolayer coculture model consisting of FH-BNB cells and <t>pericytes.</t> (C) GBS-IgG with anti-snRNP antibody induced a significant increase in the permeability of FH-BNB compared with cont-IgG, GBS-IgG without anti-snRNP antibody, or GBS-IgG after the reduction of U1-snRNP antibody from GBS-IgG with U1-snRNP antibody. (D) Incubation with GBS-IgG or snRNP antibodies leads to a decrease in claudin-5 and an increase in 10-kDa dextran permeability compared with cont-IgG using the spheroid model, which consists of both FH-BNB cells and pericytes (Left). Scale bar, 50 μm. Permeability of 20-kDa dextran increased after exposure to GBS-IgG or snRNP antibodies compared with cont-IgG using a microfluidic in vitro BNB coculture model (Right). Scale bar, 100 μm. BNB = blood-nerve barrier; U1-snRNP = U1-small nuclear ribonucleoprotein.
Sprint Peripheral Nerve Stimulation (Pns) System, supplied by SPR Therapeutics LLC, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/peripheral+nerves/pm29057550-49-11-17?v=SPR+Therapeutics+LLC
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sprint peripheral nerve stimulation (pns) system - by Bioz Stars, 2026-07
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SPR Therapeutics LLC peripheral nerve stimulation therapy
(A) Immunostaining of human <t>peripheral</t> nerve microvascular endothelial cells (PnMECs) for snRNPs. Nuclear snRNP expression in monolayer PnMECs decreased after incubation with GBS-IgG with snRNP antibodies or anti-snRNP monoclonal antibody compared with after cont-IgG or cont-Ab. GBS-IgG: IgG purified from serum samples of 20 patients with U1-snRNP autoantibody–positive GBS; cont-IgG: IgG purified from serum samples of 10 healthy controls; RNP antibody: commercial snRNP monoclonal antibody; cont-Ab: commercial anti-rabbit IgG. Scale bar, 50 μm. (B) Incubation of GBS-IgG with snRNP antibodies or anti-snRNP antibody caused a significant increase in 10-kDa dextran permeability, compared with that with cont-IgG or cont-Ab, using a monolayer coculture model consisting of FH-BNB cells and <t>pericytes.</t> (C) GBS-IgG with anti-snRNP antibody induced a significant increase in the permeability of FH-BNB compared with cont-IgG, GBS-IgG without anti-snRNP antibody, or GBS-IgG after the reduction of U1-snRNP antibody from GBS-IgG with U1-snRNP antibody. (D) Incubation with GBS-IgG or snRNP antibodies leads to a decrease in claudin-5 and an increase in 10-kDa dextran permeability compared with cont-IgG using the spheroid model, which consists of both FH-BNB cells and pericytes (Left). Scale bar, 50 μm. Permeability of 20-kDa dextran increased after exposure to GBS-IgG or snRNP antibodies compared with cont-IgG using a microfluidic in vitro BNB coculture model (Right). Scale bar, 100 μm. BNB = blood-nerve barrier; U1-snRNP = U1-small nuclear ribonucleoprotein.
Peripheral Nerve Stimulation Therapy, supplied by SPR Therapeutics LLC, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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peripheral nerve stimulation therapy - by Bioz Stars, 2026-07
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EasyMed Services Inc peripheral nerve stimulator easymed instruments co
(A) Immunostaining of human <t>peripheral</t> nerve microvascular endothelial cells (PnMECs) for snRNPs. Nuclear snRNP expression in monolayer PnMECs decreased after incubation with GBS-IgG with snRNP antibodies or anti-snRNP monoclonal antibody compared with after cont-IgG or cont-Ab. GBS-IgG: IgG purified from serum samples of 20 patients with U1-snRNP autoantibody–positive GBS; cont-IgG: IgG purified from serum samples of 10 healthy controls; RNP antibody: commercial snRNP monoclonal antibody; cont-Ab: commercial anti-rabbit IgG. Scale bar, 50 μm. (B) Incubation of GBS-IgG with snRNP antibodies or anti-snRNP antibody caused a significant increase in 10-kDa dextran permeability, compared with that with cont-IgG or cont-Ab, using a monolayer coculture model consisting of FH-BNB cells and <t>pericytes.</t> (C) GBS-IgG with anti-snRNP antibody induced a significant increase in the permeability of FH-BNB compared with cont-IgG, GBS-IgG without anti-snRNP antibody, or GBS-IgG after the reduction of U1-snRNP antibody from GBS-IgG with U1-snRNP antibody. (D) Incubation with GBS-IgG or snRNP antibodies leads to a decrease in claudin-5 and an increase in 10-kDa dextran permeability compared with cont-IgG using the spheroid model, which consists of both FH-BNB cells and pericytes (Left). Scale bar, 50 μm. Permeability of 20-kDa dextran increased after exposure to GBS-IgG or snRNP antibodies compared with cont-IgG using a microfluidic in vitro BNB coculture model (Right). Scale bar, 100 μm. BNB = blood-nerve barrier; U1-snRNP = U1-small nuclear ribonucleoprotein.
Peripheral Nerve Stimulator Easymed Instruments Co, supplied by EasyMed Services Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/peripheral+nerves/pmc06499052-97-0-3?v=EasyMed+Services+Inc
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Organon Teknika Corporation LLC tof-guard peripheral nerve stimulator acceleromyograph
(A) Immunostaining of human <t>peripheral</t> nerve microvascular endothelial cells (PnMECs) for snRNPs. Nuclear snRNP expression in monolayer PnMECs decreased after incubation with GBS-IgG with snRNP antibodies or anti-snRNP monoclonal antibody compared with after cont-IgG or cont-Ab. GBS-IgG: IgG purified from serum samples of 20 patients with U1-snRNP autoantibody–positive GBS; cont-IgG: IgG purified from serum samples of 10 healthy controls; RNP antibody: commercial snRNP monoclonal antibody; cont-Ab: commercial anti-rabbit IgG. Scale bar, 50 μm. (B) Incubation of GBS-IgG with snRNP antibodies or anti-snRNP antibody caused a significant increase in 10-kDa dextran permeability, compared with that with cont-IgG or cont-Ab, using a monolayer coculture model consisting of FH-BNB cells and <t>pericytes.</t> (C) GBS-IgG with anti-snRNP antibody induced a significant increase in the permeability of FH-BNB compared with cont-IgG, GBS-IgG without anti-snRNP antibody, or GBS-IgG after the reduction of U1-snRNP antibody from GBS-IgG with U1-snRNP antibody. (D) Incubation with GBS-IgG or snRNP antibodies leads to a decrease in claudin-5 and an increase in 10-kDa dextran permeability compared with cont-IgG using the spheroid model, which consists of both FH-BNB cells and pericytes (Left). Scale bar, 50 μm. Permeability of 20-kDa dextran increased after exposure to GBS-IgG or snRNP antibodies compared with cont-IgG using a microfluidic in vitro BNB coculture model (Right). Scale bar, 100 μm. BNB = blood-nerve barrier; U1-snRNP = U1-small nuclear ribonucleoprotein.
Tof Guard Peripheral Nerve Stimulator Acceleromyograph, supplied by Organon Teknika Corporation LLC, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/peripheral+nerves/pm19440810-71-45-51?v=Organon+Teknika+Corporation+LLC
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tof-guard peripheral nerve stimulator acceleromyograph - by Bioz Stars, 2026-07
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AstraZeneca ltd peripheral erector spinae nerve block with ropivacaine naropin
(A) Immunostaining of human <t>peripheral</t> nerve microvascular endothelial cells (PnMECs) for snRNPs. Nuclear snRNP expression in monolayer PnMECs decreased after incubation with GBS-IgG with snRNP antibodies or anti-snRNP monoclonal antibody compared with after cont-IgG or cont-Ab. GBS-IgG: IgG purified from serum samples of 20 patients with U1-snRNP autoantibody–positive GBS; cont-IgG: IgG purified from serum samples of 10 healthy controls; RNP antibody: commercial snRNP monoclonal antibody; cont-Ab: commercial anti-rabbit IgG. Scale bar, 50 μm. (B) Incubation of GBS-IgG with snRNP antibodies or anti-snRNP antibody caused a significant increase in 10-kDa dextran permeability, compared with that with cont-IgG or cont-Ab, using a monolayer coculture model consisting of FH-BNB cells and <t>pericytes.</t> (C) GBS-IgG with anti-snRNP antibody induced a significant increase in the permeability of FH-BNB compared with cont-IgG, GBS-IgG without anti-snRNP antibody, or GBS-IgG after the reduction of U1-snRNP antibody from GBS-IgG with U1-snRNP antibody. (D) Incubation with GBS-IgG or snRNP antibodies leads to a decrease in claudin-5 and an increase in 10-kDa dextran permeability compared with cont-IgG using the spheroid model, which consists of both FH-BNB cells and pericytes (Left). Scale bar, 50 μm. Permeability of 20-kDa dextran increased after exposure to GBS-IgG or snRNP antibodies compared with cont-IgG using a microfluidic in vitro BNB coculture model (Right). Scale bar, 100 μm. BNB = blood-nerve barrier; U1-snRNP = U1-small nuclear ribonucleoprotein.
Peripheral Erector Spinae Nerve Block With Ropivacaine Naropin, supplied by AstraZeneca ltd, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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peripheral erector spinae nerve block with ropivacaine naropin - by Bioz Stars, 2026-07
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BioMimetic Therapeutics sensory feedback through peripheral nerve stimulation
(A) Immunostaining of human <t>peripheral</t> nerve microvascular endothelial cells (PnMECs) for snRNPs. Nuclear snRNP expression in monolayer PnMECs decreased after incubation with GBS-IgG with snRNP antibodies or anti-snRNP monoclonal antibody compared with after cont-IgG or cont-Ab. GBS-IgG: IgG purified from serum samples of 20 patients with U1-snRNP autoantibody–positive GBS; cont-IgG: IgG purified from serum samples of 10 healthy controls; RNP antibody: commercial snRNP monoclonal antibody; cont-Ab: commercial anti-rabbit IgG. Scale bar, 50 μm. (B) Incubation of GBS-IgG with snRNP antibodies or anti-snRNP antibody caused a significant increase in 10-kDa dextran permeability, compared with that with cont-IgG or cont-Ab, using a monolayer coculture model consisting of FH-BNB cells and <t>pericytes.</t> (C) GBS-IgG with anti-snRNP antibody induced a significant increase in the permeability of FH-BNB compared with cont-IgG, GBS-IgG without anti-snRNP antibody, or GBS-IgG after the reduction of U1-snRNP antibody from GBS-IgG with U1-snRNP antibody. (D) Incubation with GBS-IgG or snRNP antibodies leads to a decrease in claudin-5 and an increase in 10-kDa dextran permeability compared with cont-IgG using the spheroid model, which consists of both FH-BNB cells and pericytes (Left). Scale bar, 50 μm. Permeability of 20-kDa dextran increased after exposure to GBS-IgG or snRNP antibodies compared with cont-IgG using a microfluidic in vitro BNB coculture model (Right). Scale bar, 100 μm. BNB = blood-nerve barrier; U1-snRNP = U1-small nuclear ribonucleoprotein.
Sensory Feedback Through Peripheral Nerve Stimulation, supplied by BioMimetic Therapeutics, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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COMSOL Inc finite-element model of a peripheral nerve and tripolar cuff electrode
(A) Immunostaining of human <t>peripheral</t> nerve microvascular endothelial cells (PnMECs) for snRNPs. Nuclear snRNP expression in monolayer PnMECs decreased after incubation with GBS-IgG with snRNP antibodies or anti-snRNP monoclonal antibody compared with after cont-IgG or cont-Ab. GBS-IgG: IgG purified from serum samples of 20 patients with U1-snRNP autoantibody–positive GBS; cont-IgG: IgG purified from serum samples of 10 healthy controls; RNP antibody: commercial snRNP monoclonal antibody; cont-Ab: commercial anti-rabbit IgG. Scale bar, 50 μm. (B) Incubation of GBS-IgG with snRNP antibodies or anti-snRNP antibody caused a significant increase in 10-kDa dextran permeability, compared with that with cont-IgG or cont-Ab, using a monolayer coculture model consisting of FH-BNB cells and <t>pericytes.</t> (C) GBS-IgG with anti-snRNP antibody induced a significant increase in the permeability of FH-BNB compared with cont-IgG, GBS-IgG without anti-snRNP antibody, or GBS-IgG after the reduction of U1-snRNP antibody from GBS-IgG with U1-snRNP antibody. (D) Incubation with GBS-IgG or snRNP antibodies leads to a decrease in claudin-5 and an increase in 10-kDa dextran permeability compared with cont-IgG using the spheroid model, which consists of both FH-BNB cells and pericytes (Left). Scale bar, 50 μm. Permeability of 20-kDa dextran increased after exposure to GBS-IgG or snRNP antibodies compared with cont-IgG using a microfluidic in vitro BNB coculture model (Right). Scale bar, 100 μm. BNB = blood-nerve barrier; U1-snRNP = U1-small nuclear ribonucleoprotein.
Finite Element Model Of A Peripheral Nerve And Tripolar Cuff Electrode, supplied by COMSOL Inc, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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finite-element model of a peripheral nerve and tripolar cuff electrode - by Bioz Stars, 2026-07
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Johns Hopkins HealthCare spinal cord-peripheral nerve co-culture system
(A) Immunostaining of human <t>peripheral</t> nerve microvascular endothelial cells (PnMECs) for snRNPs. Nuclear snRNP expression in monolayer PnMECs decreased after incubation with GBS-IgG with snRNP antibodies or anti-snRNP monoclonal antibody compared with after cont-IgG or cont-Ab. GBS-IgG: IgG purified from serum samples of 20 patients with U1-snRNP autoantibody–positive GBS; cont-IgG: IgG purified from serum samples of 10 healthy controls; RNP antibody: commercial snRNP monoclonal antibody; cont-Ab: commercial anti-rabbit IgG. Scale bar, 50 μm. (B) Incubation of GBS-IgG with snRNP antibodies or anti-snRNP antibody caused a significant increase in 10-kDa dextran permeability, compared with that with cont-IgG or cont-Ab, using a monolayer coculture model consisting of FH-BNB cells and <t>pericytes.</t> (C) GBS-IgG with anti-snRNP antibody induced a significant increase in the permeability of FH-BNB compared with cont-IgG, GBS-IgG without anti-snRNP antibody, or GBS-IgG after the reduction of U1-snRNP antibody from GBS-IgG with U1-snRNP antibody. (D) Incubation with GBS-IgG or snRNP antibodies leads to a decrease in claudin-5 and an increase in 10-kDa dextran permeability compared with cont-IgG using the spheroid model, which consists of both FH-BNB cells and pericytes (Left). Scale bar, 50 μm. Permeability of 20-kDa dextran increased after exposure to GBS-IgG or snRNP antibodies compared with cont-IgG using a microfluidic in vitro BNB coculture model (Right). Scale bar, 100 μm. BNB = blood-nerve barrier; U1-snRNP = U1-small nuclear ribonucleoprotein.
Spinal Cord Peripheral Nerve Co Culture System, supplied by Johns Hopkins HealthCare, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/peripheral+nerves/10__1111_slash_febs__12340-18702-33-20?v=Johns+Hopkins+HealthCare
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spinal cord-peripheral nerve co-culture system - by Bioz Stars, 2026-07
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Hampton Press the peripheral nerve: structure, function and reconstruction
(A) Immunostaining of human <t>peripheral</t> nerve microvascular endothelial cells (PnMECs) for snRNPs. Nuclear snRNP expression in monolayer PnMECs decreased after incubation with GBS-IgG with snRNP antibodies or anti-snRNP monoclonal antibody compared with after cont-IgG or cont-Ab. GBS-IgG: IgG purified from serum samples of 20 patients with U1-snRNP autoantibody–positive GBS; cont-IgG: IgG purified from serum samples of 10 healthy controls; RNP antibody: commercial snRNP monoclonal antibody; cont-Ab: commercial anti-rabbit IgG. Scale bar, 50 μm. (B) Incubation of GBS-IgG with snRNP antibodies or anti-snRNP antibody caused a significant increase in 10-kDa dextran permeability, compared with that with cont-IgG or cont-Ab, using a monolayer coculture model consisting of FH-BNB cells and <t>pericytes.</t> (C) GBS-IgG with anti-snRNP antibody induced a significant increase in the permeability of FH-BNB compared with cont-IgG, GBS-IgG without anti-snRNP antibody, or GBS-IgG after the reduction of U1-snRNP antibody from GBS-IgG with U1-snRNP antibody. (D) Incubation with GBS-IgG or snRNP antibodies leads to a decrease in claudin-5 and an increase in 10-kDa dextran permeability compared with cont-IgG using the spheroid model, which consists of both FH-BNB cells and pericytes (Left). Scale bar, 50 μm. Permeability of 20-kDa dextran increased after exposure to GBS-IgG or snRNP antibodies compared with cont-IgG using a microfluidic in vitro BNB coculture model (Right). Scale bar, 100 μm. BNB = blood-nerve barrier; U1-snRNP = U1-small nuclear ribonucleoprotein.
The Peripheral Nerve: Structure, Function And Reconstruction, supplied by Hampton Press, used in various techniques. Bioz Stars score: 90/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
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the peripheral nerve: structure, function and reconstruction - by Bioz Stars, 2026-07
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Image Search Results


(A) Immunostaining of human peripheral nerve microvascular endothelial cells (PnMECs) for snRNPs. Nuclear snRNP expression in monolayer PnMECs decreased after incubation with GBS-IgG with snRNP antibodies or anti-snRNP monoclonal antibody compared with after cont-IgG or cont-Ab. GBS-IgG: IgG purified from serum samples of 20 patients with U1-snRNP autoantibody–positive GBS; cont-IgG: IgG purified from serum samples of 10 healthy controls; RNP antibody: commercial snRNP monoclonal antibody; cont-Ab: commercial anti-rabbit IgG. Scale bar, 50 μm. (B) Incubation of GBS-IgG with snRNP antibodies or anti-snRNP antibody caused a significant increase in 10-kDa dextran permeability, compared with that with cont-IgG or cont-Ab, using a monolayer coculture model consisting of FH-BNB cells and pericytes. (C) GBS-IgG with anti-snRNP antibody induced a significant increase in the permeability of FH-BNB compared with cont-IgG, GBS-IgG without anti-snRNP antibody, or GBS-IgG after the reduction of U1-snRNP antibody from GBS-IgG with U1-snRNP antibody. (D) Incubation with GBS-IgG or snRNP antibodies leads to a decrease in claudin-5 and an increase in 10-kDa dextran permeability compared with cont-IgG using the spheroid model, which consists of both FH-BNB cells and pericytes (Left). Scale bar, 50 μm. Permeability of 20-kDa dextran increased after exposure to GBS-IgG or snRNP antibodies compared with cont-IgG using a microfluidic in vitro BNB coculture model (Right). Scale bar, 100 μm. BNB = blood-nerve barrier; U1-snRNP = U1-small nuclear ribonucleoprotein.

Journal: Neurology® Neuroimmunology & Neuroinflammation

Article Title: Small Nuclear Ribonucleoprotein Autoantibody Associated With Blood-Nerve Barrier Breakdown in Guillain-Barré Syndrome

doi: 10.1212/NXI.0000000000200405

Figure Lengend Snippet: (A) Immunostaining of human peripheral nerve microvascular endothelial cells (PnMECs) for snRNPs. Nuclear snRNP expression in monolayer PnMECs decreased after incubation with GBS-IgG with snRNP antibodies or anti-snRNP monoclonal antibody compared with after cont-IgG or cont-Ab. GBS-IgG: IgG purified from serum samples of 20 patients with U1-snRNP autoantibody–positive GBS; cont-IgG: IgG purified from serum samples of 10 healthy controls; RNP antibody: commercial snRNP monoclonal antibody; cont-Ab: commercial anti-rabbit IgG. Scale bar, 50 μm. (B) Incubation of GBS-IgG with snRNP antibodies or anti-snRNP antibody caused a significant increase in 10-kDa dextran permeability, compared with that with cont-IgG or cont-Ab, using a monolayer coculture model consisting of FH-BNB cells and pericytes. (C) GBS-IgG with anti-snRNP antibody induced a significant increase in the permeability of FH-BNB compared with cont-IgG, GBS-IgG without anti-snRNP antibody, or GBS-IgG after the reduction of U1-snRNP antibody from GBS-IgG with U1-snRNP antibody. (D) Incubation with GBS-IgG or snRNP antibodies leads to a decrease in claudin-5 and an increase in 10-kDa dextran permeability compared with cont-IgG using the spheroid model, which consists of both FH-BNB cells and pericytes (Left). Scale bar, 50 μm. Permeability of 20-kDa dextran increased after exposure to GBS-IgG or snRNP antibodies compared with cont-IgG using a microfluidic in vitro BNB coculture model (Right). Scale bar, 100 μm. BNB = blood-nerve barrier; U1-snRNP = U1-small nuclear ribonucleoprotein.

Article Snippet: After loading the cell suspension with human peripheral nerve pericyte (2.5 × 10 6 cells/mL) in collagen I gel (2 μL) into the middle channel, PnMECs were seeded and cultured in the top channel to establish a BNB microfluidic coculture model. CB medium and fresh Sciencell pericyte medium were used to assess their influence on barrier function.

Techniques: Immunostaining, Expressing, Incubation, Purification, Permeability, In Vitro