Virus-based Tools: Lentivirus, AAV und VSV

Virus-based tools can be used to manipulate genetic material and study viral infections. Our partner BPS Bioscience offers infection systems based on lentiviruses, adeno-associated viruses (AAV) or the vesicular stomatitis virus (VSV). Lentiviruses can be used to generate stably transfected cell lines, they have a high infection rate (>90%), provide high levels of subsequent protein expression, and can be used both in vitro and in vivo. Learn more about lentiviruses and potential applications in our blog. AAVs are useful as viral vectors because they can carry a gene of interest up to 5 kb in length. Because they lead to stable gene expression and they can be used safely due to their low immunogenicity, AAVs are the vectors of choice for the development of many gene therapies. The enveloped VSV provides a valuable tool for studying viral entry, replication, and assembly. VSV-G, the glycoprotein of the virus, is responsible for the attachment and entry of VSVs into the host cell and is often used to pseudotype viral vectors.

Virus-based tools can be used to manipulate genetic material and study viral infections. Our partner  BPS Bioscience offers infection systems based on lentiviruses, adeno-associated... read more »
Close window
Virus-based Tools: Lentivirus, AAV und VSV

Virus-based tools can be used to manipulate genetic material and study viral infections. Our partner BPS Bioscience offers infection systems based on lentiviruses, adeno-associated viruses (AAV) or the vesicular stomatitis virus (VSV). Lentiviruses can be used to generate stably transfected cell lines, they have a high infection rate (>90%), provide high levels of subsequent protein expression, and can be used both in vitro and in vivo. Learn more about lentiviruses and potential applications in our blog. AAVs are useful as viral vectors because they can carry a gene of interest up to 5 kb in length. Because they lead to stable gene expression and they can be used safely due to their low immunogenicity, AAVs are the vectors of choice for the development of many gene therapies. The enveloped VSV provides a valuable tool for studying viral entry, replication, and assembly. VSV-G, the glycoprotein of the virus, is responsible for the attachment and entry of VSVs into the host cell and is often used to pseudotype viral vectors.

7 from 29 pages
No results were found for the filter!
PD-1 CRISPR/Cas9 Lentivirus (Non-Integrating)
PD-1 CRISPR/Cas9 Lentivirus (Non-Integrating)

Item number: BPS-78059

The binding of Programmed Cell Death Protein 1 (PD-1), a receptor expressed on activated T-cells, to its ligands, PD-L1 and PD-L2, negatively regulates immune responses. PD-1 ligands are found on most cancers, and the PD-1:PD-L1/2 interaction inhibits T-cell activity and enables cancer cells to escape immune...
Keywords: SpCas9 lentivirus, CRISPR lentivirus, Cas9 lentivirus, Programmed Cell Death Protein 1 CRISPR,
Application: Transient knock-down, stable knock-out cell generation
Species reactivity: human
1,555.00€ *
Review
LAG3 CRISPR/Cas9 Lentivirus (Non-Integrating)
LAG3 CRISPR/Cas9 Lentivirus (Non-Integrating)

Item number: BPS-78060

Lymphocyte-activation gene 3 (LAG3, CD223) is a cell surface protein that belongs to the immunoglobulin (Ig) superfamily. LAG3 is expressed on activated T-cells, Natural Killer cells, B-cells, and plasmacytoid dendritic cells. Its main ligand is the MHC class II, to which it binds with higher affinity than CD4. It...
Keywords: Lymphocyte-activation gene 3 CRISPR, CD223 Lentivirus,
Application: Transient knock-down, stable knock-out cell generation
Species reactivity: human
1,555.00€ *
Review
CTLA4 CRISPR/Cas9 Lentivirus (Non-Integrating)
CTLA4 CRISPR/Cas9 Lentivirus (Non-Integrating)

Item number: BPS-78061

CTLA4 (Cytotoxic T-Lymphocyte Associated Protein), also known as CD152, is a protein receptor that functions as an immune checkpoint. It is expressed by activated T-cells and transmits an inhibitory signal to T-cells. CTLA4 is homologous to the T-cell co-stimulatory protein CD28, and both molecules bind to CD80...
Keywords: Cytotoxic T-Lymphocyte Associated Protein Lentivirus, CD152 lentivirus, CTLA4 CRISPR,
Application: Transient knock-down, stable knock-out cell generation
Species reactivity: human
1,555.00€ *
Review
TCR CRISPR/Cas9 Lentivirus (Non-Integrating)
TCR CRISPR/Cas9 Lentivirus (Non-Integrating)

Item number: BPS-78062

The T-Cell Receptor (TCR) is found on the surface of T-cells and is responsible for recognizing antigens bound to MHC (Major Histocompatibility Complex) molecules. Activation of the TCR results in activation of downstream NFAT signaling. The TCR consists of a heterodimer of two different protein chains, of which the...
Keywords: SpCas9 lentivirus, CRISPR lentivirus, Cas9 lentivirus, T-Cell Receptor CRISPR,
Application: Transient knock-down, stable knock-out cell generation
Species reactivity: human
1,555.00€ *
Review
CD47 CRISPR/Cas9 Lentivirus (Non-Integrating)
CD47 CRISPR/Cas9 Lentivirus (Non-Integrating)

Item number: BPS-78063

CD47 (also known as Rh-associated protein, GP42, Integrin-Associated Protein (IAP), or Neurophilin) is an immunoglobulin-like protein that interacts with its receptor, Signal-regulatory protein alpha (SIRPalpha), on macrophages. This binding interaction regulates transmigration, oxidative burst cytokine production,...
Keywords: Rh-associated protein CRISPR, GP42 lentivirus, Integrin-Associated Protein (IAP) CRISPR, Neurophilin lentivirus,
Application: Transient knock-down, stable knock-out cell generation
Species reactivity: human
1,555.00€ *
Review
PD-L1 CRISPR/Cas9 Lentivirus (Non-Integrating)
PD-L1 CRISPR/Cas9 Lentivirus (Non-Integrating)

Item number: BPS-78064

The binding of Programmed Cell Death Protein 1 (PD-1), a receptor expressed on activated T-cells, to its ligands, PD-L1 and PD-L2, negatively regulates immune responses. The PD-1 ligands are found on most cancers, and the PD-1:PD-L1/2 interaction inhibits T-cell activity and allows cancer cells to escape immune...
Keywords: Programmed Cell Death Protein 1 CRISPR, PD-1 lentivirus,
Application: Transient knock-down, stable knock-out cell generation
Species reactivity: human
1,555.00€ *
Review
TIGIT CRISPR/Cas9 Lentivirus (Non-Integrating)
TIGIT CRISPR/Cas9 Lentivirus (Non-Integrating)

Item number: BPS-78065

TIGIT (T-cell immunoreceptor with Ig and ITIM domains, VSTM3, VSIG9) is a co-inhibitory receptor that is highly expressed in Natural Killer (NK) cells and activated CD4+, CD8+, and regulatory T-cells. Interaction with the Poliovirus Receptor (PVR, CD155) on antigen presenting cells, such as dendritic cells, recruits...
Keywords: VSTM3 lentivirus, VSIG9 CRISPR,
Application: Transient knock-down, stable knock-out cell generation
Species reactivity: human
1,555.00€ *
Review
COVID-19 Research
Spike (SARS-CoV-2, D614G) Pseudotyped Lentivirus (eGFP Reporter)
Spike (SARS-CoV-2, D614G) Pseudotyped Lentivirus (eGFP...

Item number: BPS-78035-1

The pandemic coronavirus disease 2019 (COVID-19) is caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2). As the first step of the viral replication, the virus attaches to the host cell surface before entering the cell. The viral Spike protein recognizes and attaches to the Angiotensin-Converting...
Keywords: 2,
Application: Viral transduction mechanism studies, SARS-CoV-2 Spike/ACE2 neutralizing antibody screening
Species reactivity: SARS-CoV-2
From 1,285.00€ *
Review
Cas9 Lentivirus (Puromycin Selection)
Cas9 Lentivirus (Puromycin Selection)

Item number: BPS-78066

Cas9 (Streptococcus pyogenes CRISPR associated protein 9) is an endonuclease enzyme that, when recruited to a specific DNA sequence by the sgRNA (single guide RNA), introduces a double stranded break into the DNA. This double stranded break is repaired in mammalian cells either through Non-Homologous End Joining or...
Keywords: Cas9 Lentivirus, CRISPR lentivirus, spCas9 lentivirus,
Application: Transient Cas9 expression in target cells, stable Cas9 over-expressing cell line generation
Species reactivity: human
1,248.00€ *
Review
COVID-19 Research
Spike (SARS-CoV-2, alpha B.1.1.7 Variant) Pseudotyped Lentivirus (Luc Reporter)
Spike (SARS-CoV-2, alpha B.1.1.7 Variant) Pseudotyped...

Item number: BPS-78112-1

The Spike (SARS-CoV-2, UK variant) Pseudotyped Lentivirus were produced with SARS-CoV-2 UK Variant Spike (Genbank Accession #QHD43416.1 with UK variant mutations, see below for details) as the envelope glycoproteins instead of the commonly used VSV-G. These pseudovirions contain the firefly luciferase gene driven by...
Keywords: 2,
Application: Viral transduction studies, neutralizing antibody screening
Species reactivity: SARS-CoV-2
From 1,307.00€ *
Review
TCR Activator Lentivirus (EF1a Promoter/Hygromycin)
TCR Activator Lentivirus (EF1a Promoter/Hygromycin)

Item number: BPS-79894-EH

The TCR Activator Lentivirus are replication incompetent, HIV-based, VSV-G pseudotyped lentiviral particles that are ready to be transduced into almost all types of mammalian cells, including primary and non-dividing cells. The particles contain a gene for a membrane-bound, engineered T cell receptor (TCR) activator...
Application: TCR activator expression, T cell stimulation, stable cell line generation
1,248.00€ *
Review
Cas9 Lentivirus (Hygromycin Selection)
Cas9 Lentivirus (Hygromycin Selection)

Item number: BPS-78067

Cas9 Lentivirus can be used to generate Cas9 expressing cells in almost any mammalian cell line. Cells stably expressing Cas9 can then be transduced or electroporated with sgRNA targeting a gene of interest to quickly generate knock-out cell pools or cell lines. The Cas9 Lentiviruses are replication incompetent,...
Keywords: Cas9 Lentivirus, CRISPR lentivirus, spCas9 lentivirus, CRISPR pseudovirus, Cas9 pseudovirion,
Application: Transient Cas9 expression, stable Cas9 over-expressing cell line generation (hygromycin selection)
1,248.00€ *
Review
7 from 29 pages