free and open source code software horos Search Results


horos software  (FOSS GmbH)
90
FOSS GmbH horos software
Horos Software, supplied by FOSS GmbH, 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/free+and+open+source+code+software+horos/horos+software/pmc08052251-97-6-15
Average 90 stars, based on 1 article reviews
horos software - by Bioz Stars, 2026-09
90/100 stars
  Buy from Supplier
horos  (SourceForge net)
90
SourceForge net horos
Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the <t>Horos</t> <t>(https://sourceforge.net/projects/horos/)</t> and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.
Horos, supplied by SourceForge net, 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/free+and+open+source+code+software+horos/horos/pmc07028616-88-9-11
Average 90 stars, based on 1 article reviews
horos - by Bioz Stars, 2026-09
90/100 stars
  Buy from Supplier
ordos ejin horo  (Shanghai Pudong Development Bank Co Ltd)
86
Shanghai Pudong Development Bank Co Ltd ordos ejin horo
Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the <t>Horos</t> <t>(https://sourceforge.net/projects/horos/)</t> and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.
Ordos Ejin Horo, supplied by Shanghai Pudong Development Bank Co Ltd, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/free+and+open+source+code+software+horos/ejin+horo+ordos/pmc13149871-203-0-8
Average 86 stars, based on 1 article reviews
ordos ejin horo - by Bioz Stars, 2026-09
86/100 stars
  Buy from Supplier
horos program  (Siemens Healthineers)
86
Siemens Healthineers horos program
Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the <t>Horos</t> <t>(https://sourceforge.net/projects/horos/)</t> and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.
Horos Program, supplied by Siemens Healthineers, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/free+and+open+source+code+software+horos/horos+program/pm37724349-133-16-6
Average 86 stars, based on 1 article reviews
horos program - by Bioz Stars, 2026-09
86/100 stars
  Buy from Supplier
horos v.3.3.5  (Imbio LLC)
90
Imbio LLC horos v.3.3.5
Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the <t>Horos</t> <t>(https://sourceforge.net/projects/horos/)</t> and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.
Horos V.3.3.5, supplied by Imbio 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/free+and+open+source+code+software+horos/horos+v+3+3+5/pm32606043-96-5-8
Average 90 stars, based on 1 article reviews
horos v.3.3.5 - by Bioz Stars, 2026-09
90/100 stars
  Buy from Supplier
alcuni horoi funerari  (Zambon)
86
Zambon alcuni horoi funerari
Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the <t>Horos</t> <t>(https://sourceforge.net/projects/horos/)</t> and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.
Alcuni Horoi Funerari, supplied by Zambon, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/free+and+open+source+code+software+horos/alcuni+funerari+horoi/10__30687_slash_axon_slash_2532___6848_slash_2019_slash_02_slash_017-146-1-17
Average 86 stars, based on 1 article reviews
alcuni horoi funerari - by Bioz Stars, 2026-09
86/100 stars
  Buy from Supplier
imaging program horos horostm version 3.3.6  (FOSS GmbH)
90
FOSS GmbH imaging program horos horostm version 3.3.6
Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the <t>Horos</t> <t>(https://sourceforge.net/projects/horos/)</t> and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.
Imaging Program Horos Horostm Version 3.3.6, supplied by FOSS GmbH, 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/free+and+open+source+code+software+horos/imaging+program+horos+horostm+version+3+3+6/pmc08629171-92-7-13
Average 90 stars, based on 1 article reviews
imaging program horos horostm version 3.3.6 - by Bioz Stars, 2026-09
90/100 stars
  Buy from Supplier
imac retina 4k  (apple inc)
90
apple inc imac retina 4k
Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the <t>Horos</t> <t>(https://sourceforge.net/projects/horos/)</t> and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.
Imac Retina 4k, supplied by apple 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/free+and+open+source+code+software+horos/imac+retina+4k/pm39388654-41-13-21
Average 90 stars, based on 1 article reviews
imac retina 4k - by Bioz Stars, 2026-09
90/100 stars
  Buy from Supplier
human growth hormone  (Genentech inc)
90
Genentech inc human growth hormone
Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the <t>Horos</t> <t>(https://sourceforge.net/projects/horos/)</t> and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.
Human Growth Hormone, supplied by Genentech 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/free+and+open+source+code+software+horos/human+growth+hormone/10__1016_slash_j__respol__2015__06__016-74-38-33
Average 90 stars, based on 1 article reviews
human growth hormone - by Bioz Stars, 2026-09
90/100 stars
  Buy from Supplier
horoz karası üzüm çeşidi salkım ağırlığının 402 7  (Aslan Pharmaceuticals)
86
Aslan Pharmaceuticals horoz karası üzüm çeşidi salkım ağırlığının 402 7
Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the <t>Horos</t> <t>(https://sourceforge.net/projects/horos/)</t> and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.
Horoz Karası üzüm çeşidi Salkım Ağırlığının 402 7, supplied by Aslan Pharmaceuticals, used in various techniques. Bioz Stars score: 86/100, based on 1 PubMed citations. ZERO BIAS - scores, article reviews, protocol conditions and more
https://www.bioz.com/product/free+and+open+source+code+software+horos/402+7+a%C4%9F%C4%B1rl%C4%B1%C4%9F%C4%B1n%C4%B1n+horoz+karas%C4%B1+salk%C4%B1m+%C3%A7e%C5%9Fidi+%C3%BCz%C3%BCm/10__3153_slash_fh22027-89-4-0
Average 86 stars, based on 1 article reviews
horoz karası üzüm çeşidi salkım ağırlığının 402 7 - by Bioz Stars, 2026-09
86/100 stars
  Buy from Supplier
horos version 2.0.2  (apple inc)
90
apple inc horos version 2.0.2
Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the <t>Horos</t> <t>(https://sourceforge.net/projects/horos/)</t> and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.
Horos Version 2.0.2, supplied by apple 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/free+and+open+source+code+software+horos/horos+version+2+0+2/pmc07457059-107-31-43
Average 90 stars, based on 1 article reviews
horos version 2.0.2 - by Bioz Stars, 2026-09
90/100 stars
  Buy from Supplier
mac os high sierra  (apple inc)
90
apple inc mac os high sierra
Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the <t>Horos</t> <t>(https://sourceforge.net/projects/horos/)</t> and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.
Mac Os High Sierra, supplied by apple 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/free+and+open+source+code+software+horos/mac+os+high+sierra/pmc11617609-84-15-25
Average 90 stars, based on 1 article reviews
mac os high sierra - by Bioz Stars, 2026-09
90/100 stars
  Buy from Supplier

Image Search Results


Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the Horos (https://sourceforge.net/projects/horos/) and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.

Journal: AJNR: American Journal of Neuroradiology

Article Title: A Review of Magnetic Particle Imaging and Perspectives on Neuroimaging

doi: 10.3174/ajnr.A5896

Figure Lengend Snippet: Perfusion, structural, and histology images from a mouse injected with the nanoparticles. The parameters were the following: FOV = 4 cm, 35 projections, best image quality, Lodespin scan mode. A 70- to 100- L intravenous bolus of iron nanoparticles (0.949 mg Fe/mL; core diameter, 27.6 nm) donated by Dr Kannan Krishnan, University of Washington, was administered to C57Bl/6 stroke mice through tail veins. The mice were sacrificed within 30 minutes postinjection, and 3D-MPI was performed using a MOMENTUM MPI system. Anatomic images were collected on the eXplore CT-120 microCT (GE Healthcare, Milwaukee, Wisconsin) and a 7T MR imaging scanner (BioSpec; Bruker Instruments, Billerica, Massachusetts). Data analysis and image registration were performed using the Horos (https://sourceforge.net/projects/horos/) and VivoQuant software (Invicro, Boston, Massachusetts). In vivo iron oxide quantification was performed by imaging fiducials containing a known concentration of tracer positioned beside the animal. A, In the 2D coregistered image from CT and MPI, the MPI signal (red if high, yellow if intermediate, blue if low) from the left hemisphere is less than that from the contralateral side (red spots indicate vascular structures with high blood volume). B, The high T2 signal (stroke lesion, arrowheads) in the left basal ganglia and thalamus. C, The histology image of a perfusion-fixed whole brain shows the stroke lesion on the left (L). R indicates right.

Article Snippet: Data analysis and image registration were performed using the Horos ( https://sourceforge.net/projects/horos/ ) and VivoQuant software (Invicro, Boston, Massachusetts).

Techniques: Injection, Imaging, Software, In Vivo, Concentration Assay

SPION-labeled macrophages have long retention times in the brain of a stroke mouse. We administered 1–2 × 106 nanoparticle (VivoTrax; Magnetic Insight)-labeled mouse macrophages (Raw 264.7; American Type Culture Collection, Manassas, Virginia) to BALB/c mice through tail veins 24 hours after stroke. At 48, 72, and 96 hours poststroke, 2D-MPI was performed using a MOMENTUM MPI system. The MPI protocol used the parameters of FOV = 4 cm, 55 projections, best image quality, and default scan mode. Anatomic images were collected on the eXplore CT-120 microCT. Data analysis and image registration were performed using the Horos and VivoQuant software. In vivo iron oxide quantification was performed by imaging a fiducial containing a known concentration of tracer positioned beside the animal. The MPI signal was detected in the brain at 48, 72, and 96 hours poststroke; the accumulation of iron-labeled cells was the highest at 48 hours and reduced with time.

Journal: AJNR: American Journal of Neuroradiology

Article Title: A Review of Magnetic Particle Imaging and Perspectives on Neuroimaging

doi: 10.3174/ajnr.A5896

Figure Lengend Snippet: SPION-labeled macrophages have long retention times in the brain of a stroke mouse. We administered 1–2 × 106 nanoparticle (VivoTrax; Magnetic Insight)-labeled mouse macrophages (Raw 264.7; American Type Culture Collection, Manassas, Virginia) to BALB/c mice through tail veins 24 hours after stroke. At 48, 72, and 96 hours poststroke, 2D-MPI was performed using a MOMENTUM MPI system. The MPI protocol used the parameters of FOV = 4 cm, 55 projections, best image quality, and default scan mode. Anatomic images were collected on the eXplore CT-120 microCT. Data analysis and image registration were performed using the Horos and VivoQuant software. In vivo iron oxide quantification was performed by imaging a fiducial containing a known concentration of tracer positioned beside the animal. The MPI signal was detected in the brain at 48, 72, and 96 hours poststroke; the accumulation of iron-labeled cells was the highest at 48 hours and reduced with time.

Article Snippet: Data analysis and image registration were performed using the Horos ( https://sourceforge.net/projects/horos/ ) and VivoQuant software (Invicro, Boston, Massachusetts).

Techniques: Labeling, Software, In Vivo, Imaging, Concentration Assay