20 Results for "

host gene

" in MedChemExpress (MCE) Product Catalog:
Products (20)

20 Results for "host gene" in MCE Product Catalog:

7
7 Publications Verification
Cat. No.: HY-P1934
CAS No.: 14705-60-3
Synonyms: Cyclo(phenylalanylprolyl); A-64863
Cyclo(Phe-Pro) (Cyclo(phenylalanylprolyl)) is a quorum-sensing molecule of Vibrio vulnificus that specifically interacts with RIG-I, inhibiting RIG-I polyubiquitination, suppressing IRF-3 activation, and reducing type I interferon production. Cyclo(Phe-Pro) enhances susceptibility to HCV and influenza virus and also alleviates plant aluminum toxicity stress. The mechanism of Cyclo(Phe-Pro) involves the regulation of host immune signaling pathways, bacterial virulence gene expression, and plant antioxidant systems, making it a promising candidate for research in viral infections, bacterial virulence regulation, and agricultural stress resistance .
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2
2 Cited Publications
Cat. No.: HY-128200
CAS No.: 108985-27-9
Purity:  99.84%
Synonyms: PQS
Target:  

Bacterial

Research Areas:  

Infection Inflammation/Immunology

Pseudomonas quinolone signal (PQS) is a quorum-sensing signaling molecule produced by Pseudomonas aeruginosa. The synthesis of Pseudomonas quinolone signal relies on the las quorum-sensing system, and its biological activity is associated with the rhl system. Pseudomonas quinolone signal regulates the expression of the virulence gene lasB. Additionally, Pseudomonas quinolone signal plays roles in iron acquisition, cytotoxicity, outer-membrane vesicle biogenesis, and host immune modulation .
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1
1 Cited Publications
Cat. No.: HY-N7700A
Synonyms: G2013 sodium
Guluronic acid (G2013) sodium is an orally active oxidative stress regulator and anti-inflammatory agent that exerts pharmacological effects by down-regulating various pro-inflammatory and oxidative stress-related genes (such as TLR4, NF-κB, iNOS, etc.) and inhibiting the activities of COX-2, MMPs and VEGF. Low-dose Guluronic acid sodium up-regulates the expression of immunoregulatory genes SHIP1 and SOCS1, thereby effectively inhibiting cancer-related inflammation, tumor angiogenesis, cell adhesion and metastasis, while reducing the accumulation of immunosuppressive cells. Guluronic acid sodium significantly prolongs the survival time of tumor-bearing hosts within a concentration range without direct cytotoxicity, demonstrating favorable safety. Guluronic acid sodium has involved in the research of multiple sclerosis, ankylosing spondylitis, breast cancer and other inflammatory diseases .
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Cat. No.: HY-P1940
CAS No.: 4549-02-4
Synonyms: Cyclo(Tyr-Pro)
Maculosin (Cyclo (Tyr-Pro)) is a host-specific phytotoxin for spotted knapweed from Alternaria alternata. Maculosin is a quorum-sensing molecule involved in cell-cell communication. Maculosin also acts as a signaling molecule regulating virulence gene expression. Maculosin shows antimicrobial, antifungal, antioxidant and anti-cancer properties .Maculosin (Cyclo (Tyr-Pro)) is a host-specific phytotoxin for spotted knapweed from Alternaria alternata. Maculosin is a quorum-sensing molecule involved in cell-cell communication. Maculosin also acts as a signaling molecule regulating virulence gene expression. Maculosin shows antimicrobial, antifungal, antioxidant and anti-cancer properties .
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Cat. No.: HY-135646
CAS No.: 16845-16-2
Purity:  98.73%
Eleutheroside B1, a coumarin compound, has a wide spectrum of anti-human influenza virus efficacy, with an IC50 value of 64-125 µg/ml. Eleutheroside B1 mediates its anti-influenza activity through POLR2A and N-glycosylation. Eleutheroside B1 inhibits the mRNA expression of several chemokine genes and the influenza nucleoprotein (NP) gene, and exhibits low cytotoxicity. Antiviral and anti-inflammatory activities .
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Cat. No.: HY-Y1058
CAS No.: 495-18-1
Synonyms: BHA
Target:  

Fungal

Research Areas:  

Infection

Benzohydroxamic acid (BHA) is a chitin deacetylase (CDA) inhibitor with significant antifungal activity. The Ki values of BHA against the CDAs of Verticillium dahliae and Puccinia striiformis f. sp. tritici are 8.31 μM and 9.83 μM, respectively. Benzohydroxamic acid can restore the defense responses of infected host plants, upregulate the expression of defense-related genes, and reduce the growth and reproduction of fungi in plants. Benzohydroxamic acid can be used in the research of the field of controlling agricultural fungal diseases, such as various plant fungal diseases caused by Verticillium dahliae, Puccinia striiformis and other fungi, like cotton wilt and wheat stripe rust .
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Cat. No.: HY-N13047
CAS No.: 156410-09-2
Target:  

TMV SOD

Ningnanmycin is a plant antiviral agent. Ningnanmycin binds to specific residues on the TMV CP disc, inhibits CP assembly, disassembles the CP disc into monomers, and disrupts the structure of the TMV CP disc to reduce pathogenicity. Ningnanmycin binds to key amino acids of PVY CP, interferes with CP-CP interactions, inhibits CP assembly and virion formation, and blocks PVY replication. Ningnanmycin induces the expression of antiviral response genes PRXIIB, PRXIIE, PUB4 and PER42, thereby activating the host defense system. Ningnanmycin can be used in studies related to Tobacco Mosaic Virus infection and Potato Virus Y infection .
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Cat. No.: HY-N7700
CAS No.: 15769-56-9
Synonyms: G2013
Guluronic acid (G2013) is an orally active oxidative stress regulator and anti-inflammatory agent that exerts pharmacological effects by down-regulating various pro-inflammatory and oxidative stress-related genes (such as TLR4, NF-κB, iNOS, etc.) and inhibiting the activities of COX-2, MMPs and VEGF. Low-dose Guluronic acid up-regulates the expression of immunoregulatory genes SHIP1 and SOCS1, thereby effectively inhibiting cancer-related inflammation, tumor angiogenesis, cell adhesion and metastasis, while reducing the accumulation of immunosuppressive cells. Guluronic acid significantly prolongs the survival time of tumor-bearing hosts within a concentration range without direct cytotoxicity, demonstrating favorable safety. Guluronic acid has involved in the research of multiple sclerosis, ankylosing spondylitis, breast cancer and other inflammatory diseases .
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Cat. No.: HY-148062
CAS No.: 2769753-48-0
Purity:  99.85%
RSS0680 is a small noncoding RNA (sRNA) targeting the mRNA ribosome binding site (RBS) and a PROTAC. RSS0680 competitively binds to RBS through the conserved CCUCCUCCC anti-Shine-Dalgarno (aSD) sequence and inhibits the translation initiation of target genes. RSS0680 can interact with the DUF1127 protein CcaF1, regulate its own stability and participate in bacterial oxidative stress defense, enhancing the host's resistance to heat shock and oxidative damage by affecting pathways such as C1 metabolism and pyruvate dehydrogenase complex. RSS0680 degrades AAK1, CDK1, CDK16, CDK2, CDK4, CDK6, EIF2AK4, GAK, LATSl, LIMK2, MAPK6, MAPKAPK5, MARK2, MARK4, MKNK2, NEK9, RPS6KB1, SIK2, SNRK, STK17A, STK17B, STK35, and WEEl. RSS0680 can be used to study diseases or disorders mediated by aberrant kinase activity and regulatory mechanisms of noncoding RNAs in α-proteobacteria[1][2].
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Cat. No.: HY-121473
CAS No.: 60504-57-6
Research Areas:  

Infection

Aklavin is a structural analog of Aclacinomycin A (HY-N2306) produced by Streptomyces strain A 1165. Aklavin possesses Z-DNA-inducing and stabilizing activities, along with antibiotic, anti-phage and broad-spectrum antimicrobial activities. Aklavin inhibits the proliferation of various viruses (such as influenza virus and poliovirus) and interferes with their nucleoprotein synthesis, while also exhibiting inhibitory effects on staphylococci, mycobacteria and specific fungi. Aklavin blocks phage-induced bacterial lysis by regulating host-parasite interactions. Aklavin shows specific toxicity to fertilized eggs and mice, and does not alter the splicing of the SMN2 gene .
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Cat. No.: HY-P11107
CAS No.: 2375823-45-1
Target:  

Apoptosis TNF Receptor

Research Areas:  

Inflammation/Immunology Cancer

RP-832c is a synthetic analogue of host defense peptides (HDP), targeting the mannose receptor CD206 on the surface of M2 polarized macrophages (Kd = 3.5 μM). RP-832c binding to CD206 induces a significant conformational change in the receptor, activating signaling pathways that lead to rapid apoptosis and repolarization of CD206-positive M2 macrophages to an M1 phenotype. RP-832c treatment significantly reduces CD206 gene expression in M2 macrophages while transiently increasing expression of TNF-α, a marker for M1 macrophages. RP-832c is used for the studies of T-cell lymphoma (CTCL) and idiopathic pulmonary fibrosis (IPF) .
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Cat. No.: HY-134922
CAS No.: 181373-35-3
Synonyms: REDD1 inducer-1
Target:  

Influenza Virus mTOR

Research Areas:  

Infection

NS1-IN-1 (REDD1 inducer-1) is a naphthalimide compound and an NS1 inhibitor. NS1-IN-1 antagonizes influenza A virus NS1-mediated inhibition of host gene expression and induces REDD1 expression. NS1-IN-1 suppresses the mTORC1 signaling pathway via a TSC1-TSC2 dependent mechanism. NS1-IN-1 exhibits broad antiviral activity against influenza virus and vesicular stomatitis virus (VSV), with low toxicity .
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Cat. No.: HY-P10509
CAS No.: 127902-44-7
Target:  

CMV

Research Areas:  

Infection

IE1 peptide refers to an antigenic peptide encoded by the immediate early (IE) gene of mouse cytomegalovirus (mCMV). IE1 peptide is one of the key antigenic peptides expressed during mCMV infection, plays a role in transcriptional activation in the life cycle of mCMV, and is one of the earliest genes expressed in the viral replication cycle. IE1 peptide is an important target for CD8+ T cell response and can be used to study the host immune response to mCMV infection .
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Cat. No.: HY-174523
Target:  

mRNA

Research Areas:  

Inflammation/Immunology

Human TLR5 mRNA encodes the human toll like receptor 5 (TLR5) protein, a member of the Toll-like receptor (TLR) family which plays a fundamental role in pathogen recognition and activation of innate immunity. TLR5 recognizes bacterial flagellin, the principal component of bacterial flagella and a virulence factor. The activation of this receptor mobilizes the nuclear factor NF-kappaB, which in turn activates a host of inflammatory-related target genes.
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Cat. No.: HY-P11137
CAS No.: 878495-58-0
Target:  

HSV

Research Areas:  

Cancer

LANA is a KSHV latency-associated nuclear antigen. The core function of LANA is to act as an "anchor" for the viral genome, attaching it to the chromatin of the host cell. LANA ensures that the episomal DNA of KSHV replicates together with the host chromosome and is evenly distributed among the daughter cells, thereby maintaining the latent infection of the virus in the cell population. LANA can regulate the transcription of viral and host cell genes, and regulate certain host cell genes to promote cell survival. LANA can be used to study the viral DNA tethering structure .
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Cat. No.: HY-K2030

MCE Lentivirus Packaging Kit is based on the second-generation lentiviral packaging system and is also compatible with both second- and third-generation packaging plasmids. Lentiviruses produced using this kit exhibit high infection efficiency and a broad host range, enabling stable and sustained expression of exogenous genes in host cells.

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Cat. No.: HY-P71587
Purity:  ≥ 90%, as determined by reducing SDS-PAGE.
Synonyms: COXFA4L3; Normal Mucosa Of Esophagus-Specific gene 1 Protein; Prev. C15orf48; Mitochondrial Stress Response Antiviral; NMES1; Normal Mucosa Of Esophagus Specific 1; MOCCI; Chromosome 15 Open Reading Frame 48; MIR147BHG; MIR147B host gene; MISTRAV; Protein
Species:  
Source:  
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Cat. No.: HY-125613
CAS No.: 2043014-84-0
Target:  

HIV Influenza Virus

Research Areas:  

Infection

ML416 is a broad-spectrum antiviral agent. ML416 inhibits host de novo pyrimidine biosynthesis, and induces a variety of interferon-stimulated genes (ISGs). ML416 can be used for the research of viral infections including alphaviruses, influenza virus, and HIV-1 .
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Cat. No.: HY-184899
Target:  

Sirtuin CXCR Dengue Virus

Research Areas:  

Infection Inflammation/Immunology

Sirt1/CXCR3-IN-1 is a dual Sirt1/CXCR3 inhibitor with an IC50 of 0.77 μM against Sirt1. Sirt1/CXCR3-IN-1 inhibits dengue virus replication, upregulates the expression of interferon-stimulated genes, and enhances the antiviral defense capacity of the host. Sirt1/CXCR3-IN-1 suppresses CXCR3-mediated T cell chemotaxis and cytokine release, thereby reducing immune activation and inflammatory responses. Sirt1/CXCR3-IN-1 is applicable to research related to dengue virus infection .
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Cat. No.: HY-L219
57 compounds

Antimicrobial Peptides (AMPs), also known as antimicrobial peptides or antibiotic peptides, are a class of polypeptides encoded by specific genes in various biological cells and induced by external stimuli. They exhibit broad-spectrum bioactivity against bacteria, fungi, viruses, protozoa, and even tumor cells. AMPs serve as crucial effector molecules in the host's innate immune system.Due to their wide antimicrobial spectrum, low toxicity to normal cells of higher animals, high safety profile, low tendency to induce resistance, and additional benefits such as immune enhancement and antioxidant effects, antimicrobial peptides hold significant promise in new drug development.

MCE offers 57 types of antimicrobial peptides, which can be applied in high-throughput screening for research in anti-infection therapies, immunotherapy, anticancer drug development, and agricultural disease control.

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