Microbiology

Items 2001-2050 of 6342

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Catalog No.
Product Name
Application
Product Information
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  1. Polyene Macrolide

    Lagosin is a polyene macrolide antibiotic that targets fungal cell membranes. It exhibits broad-spectrum antifungal activity, making it effective against various fungal pathogens. Due to its unique mechanism of action, Lagosin remains resistant to many common antifungal resistance mechanisms, making it a valuable reagent for research in mycology and antifungal drug development.
  2. Antifungal Agent

    Nikkomycin Z is a nucleoside peptide that functions as an orally active antifungal agent. It acts as a competitive analogue of the chitin synthase substrate UDP-N-acetylglucosamine, thereby inhibiting chitin synthesis. This mechanism contributes to its notable antifungal activity, making Nikkomycin Z a valuable tool for research in fungal infections and chitin metabolism.
  3. Glucanase

    Endo-1,3-β-glucanase is an endoenzyme that specifically targets β-1,3-glycosidic bonds within glucan chains. Its catalytic activity hydrolyzes polysaccharides into oligosaccharides, making it valuable in research focused on fungal infections, notably Candida spp. This enzyme is particularly applicable in studies related to recurrent Candida vaginitis, where it can aid in understanding the pathogen's cell wall composition and potential therapeutic strategies.
  4. Antibacterial Agent

    Germacrene D is an antibacterial agent derived from Solidago canadensis. It exhibits significant antibacterial and antifungal activities, demonstrating potential as an adjuvant in enhancing the efficacy of aminoglycosides and azoles. This compound is valuable for research applications focused on combating microbial infections and exploring synergistic effects in antimicrobial therapies.
  5. β-1,3-glucan Inhibitor

    Ibrexafungerp citrate is a potent β-1,3-glucan synthesis inhibitor with promising antifungal properties. This compound demonstrates efficacy against a range of fungal infections, specifically targeting Candida and Aspergillus species. Ibrexafungerp citrate is currently under investigation for its therapeutic potential in the treatment of these serious infections.
  6. Antifungal Agent

    4-Isopropylbenzoic acid is an aromatic monoterpenoid known for its antifungal properties. Isolated from the stem bark of Bridelia retusa, this compound demonstrates significant activity against various fungal strains. Additionally, it acts as a reversible and uncompetitive inhibitor of mushroom tyrosinase, making it relevant in studies related to enzymatic inhibition and fungal pathogen research.
  7. Fungal Inhibitor

    Paclobutrazol is a triazole-based compound that functions primarily as a fungal inhibitor by disrupting the biosynthesis of gibberellins. Its antifungal properties make it useful in investigating plant-pathogen interactions and enhancing plant resilience. Additionally, Paclobutrazol can suppress abscisic acid synthesis and promote chilling tolerance in various plant species, supporting research into plant stress responses and growth regulation.
  8. Antibacterial Agent

    GI261520A functions as an antibacterial agent primarily by inhibiting the PhoQ phosphorylation pathway. This compound exhibits a dose-dependent suppression of PhoP/PhoQ activity and demonstrates an IC50 value of 3.2 μM in inhibiting pagC reporter expression levels. Additionally, GI261520A effectively reduces PhoQc autokinase activity by 80%, allowing it to penetrate eukaryotic cell membranes and target intravacuolar Salmonella, thereby preventing intramacrophage proliferation. It serves as a valuable tool for research into antibacterial mechanisms and intracellular bacterial behavior.
  9. HER2 Ligand

    Camelliaside A is a phytochemical that functions as a HER2 ligand. It plays a significant role in breast cancer-related research, contributing to the understanding of HER2 signaling pathways. Notably, Camelliaside A does not exhibit antifungal activity against the pathogen Rhizoctonia solani, demonstrating its specificity in targeting HER2 without adversely affecting mycelial growth.
  10. Anticancer/antifungal Agent

    Echinoside A is a saponin that primarily targets Topoisomerase II alpha (Top2α), inhibiting its catalytic activity and reducing its noncovalent binding to DNA. This compound activates Caspase-3 and induces PARP cleavage, thereby promoting apoptosis. Echinoside A exhibits significant anticancer properties against various cancers, including prostate cancer, hepatocellular carcinoma, and S-180 sarcoma. Additionally, it displays antifungal activity across a spectrum of fungi, with a minimum inhibitory concentration ranging from 3.12 to 50.0 μg/mL, demonstrating particularly strong effects against Aspergillus and Penicillium species.
  11. Histone Acetyltransferase Inhibitor

    Rtt109 inhibitor 1 is a potent inhibitor of the histone acetyltransferase Rtt109, functioning through a tight-binding, uncompetitive mechanism. This compound demonstrates significant antifungal activity by specifically targeting acetylation at the H3K56 site. Rtt109 inhibitor 1 is suitable for research applications focused on histone modifications and their roles in fungal pathogenesis.
  12. RNA Modifying Substance

    N4-Acetylcytidine is an RNA-modifying nucleoside metabolite produced during tRNA degradation, primarily via N-acetyltransferase 10 and additional enzymes. This compound has been shown to enhance NLRP3 inflammasome activation through the upregulation and release of HMGB1. N4-Acetylcytidine plays a crucial role in modifying the stability and translation efficiency of mRNA, tRNA, and rRNA, particularly in relation to enterovirus 71 RNA. Its applications extend to research in cancer, neuroinflammatory diseases, viral infections, and obesity.
  13. HDM Inhibitor

    HDM-IN-1 is a potent inhibitor of histone demethylases (HDM), specifically targeting H3K27me3 methylation in fungal pathogens such as Cryptococcus neoformans and Candida auris, with IC50 values of 134 nM and 12 nM, respectively. This compound demonstrates significant antifungal activity, achieving MIC80 values between 0.5-2 μg/mL by disrupting biofilm and capsule formation. In vivo studies in an ICR mouse model further confirm its efficacy as an antifungal agent. HDM-IN-1 is a valuable tool for research on histone modifications and their implications in fungal virulence and drug resistance.
  14. Bacterial Inhibitor

    Enoxacin is a fluoroquinolone antibacterial that primarily targets bacterial DNA gyrase and topoisomerase IV, with reported IC50 values of 126 µg/ml and 26.5 µg/ml, respectively. It exhibits strong inhibitory activity against both gram-positive and gram-negative bacteria. Additionally, Enoxacin acts as a miRNA processing activator, facilitating siRNA-mediated mRNA degradation and promoting the biogenesis of endogenous miRNAs. Notably, Enoxacin serves as a cancer-specific growth inhibitor through the enhancement of TAR RNA-binding protein 2 (TRBP)-mediated microRNA processing, making it valuable for research in bacterial inhibition and cancer biology.
  15. 5-HT3 Antagonist

    Palonosetron is a selective 5-HT3 antagonist that effectively prevents acute, delayed, and overall chemotherapy-induced nausea and vomiting. In addition to its primary application in oncology, Palonosetron demonstrates moderate activity against flaviviruses and exhibits potent antiviral effects against Zika virus in mammalian cells. Furthermore, this compound has been associated with antidepressant properties, making it a valuable tool for diverse research applications in both oncology and virology.
  16. 5-HT3 Antagonist

    Palonosetron hydrochloride is a selective 5-HT3 receptor antagonist that primarily functions to prevent acute and delayed nausea and vomiting associated with chemotherapy. Beyond its primary application, Palonosetron hydrochloride demonstrates moderate activity against flaviviruses, including potent efficacy against the Zika virus in mammalian cells. Additionally, this compound has been associated with antidepressant effects, expanding its potential therapeutic applications in neurological research.
  17. Antibacterial Preservative

    Imidazolidinyl urea functions as an antibacterial preservative by releasing formaldehyde through its decomposition. It exhibits broad-spectrum antibacterial activity, effectively inhibiting the growth of both gram-negative and gram-positive bacteria, as well as limiting yeast and mold proliferation. Additionally, it can be utilized in the formulation of multifunctional hydrogels for managing infectious wounds. Notably, Imidazolidinyl urea may also induce non-histaminergic allergic responses via the activation of MRGPRX2 in mast cells.
  18. Antibacterial Agent

    Ornidazole is a nitroimidazole derivative primarily used as an antibacterial agent. It demonstrates anti-trichomonad activity and is effective against a range of anaerobic bacteria in vitro. Additionally, Ornidazole inhibits the Sonic hedgehog (Shh) signaling pathway and exhibits antitumor properties, making it a valuable tool in the investigation of conditions such as Crohn’s disease.
  19. Bacterial Inhibitor

    X-Neu5Ac sodium is a neuraminidase substrate that facilitates the chromogenic assay of neuraminidase activity in bacterial expression systems. This compound has a Km value of 0.89 mM for neuraminidase, making it an effective tool for studying neuraminidase function and inhibition. Its use in research applications provides insights into bacterial mechanisms and potential therapeutic targets for bacterial infections.
  20. Parasite Inhibitor

    Isopimpinellin acts as a potent inhibitor of parasitic activity. Isolated from Glomerella cingulata, this orally active compound prevents DNA adduct formation and inhibits skin tumor initiation induced by 7,12-dimethylbenz[a]anthracene. Additionally, Isopimpinellin demonstrates significant anti-leishmania activity, making it a valuable reagent for studies in parasitology and cancer research.
  21. Antibiotic

    Cefaclor monohydrate is an orally active cephalosporin antibiotic that targets penicillin-binding protein 3 (PBP3). It is effective against a variety of bacterial infections, including respiratory tract infections, bacterial bronchitis, pharyngitis, and skin infections. Additionally, Cefaclor has potential applications in research related to depression and other bacterial pathologies.
  22. Antibacterial Agent

    Domiphen bromide is a cationic quaternary ammonium salt primarily known for its antibacterial activity. It exhibits potent inhibition of HERG channels (IC50: 9 nM), aminopeptidase-like enzymes, and various bacterial phosphatases, making it versatile for medicinal applications. Due to its antibacterial and antimalarial properties, Domiphen bromide is utilized as a preservative and disinfectant and serves as a research tool in the study of bacterial infections such as pharyngitis, thrush, and oral ulcers.
  23. Antibiotic

    Erythromycin Ethylsuccinate is an antibiotic that primarily targets bacterial infections by inhibiting protein synthesis in susceptible microorganisms. It demonstrates an antimicrobial spectrum that is comparable to, or slightly broader than, that of penicillin, making it effective against a variety of Gram-positive and some Gram-negative bacteria. Additionally, Erythromycin Ethylsuccinate exhibits antiviral activity against HIV-1, providing a versatile option for researchers studying bacterial and viral pathogens. Its applications include exploring antimicrobial resistance and developing new therapeutic strategies.
  24. Antibiotic

    Oxolinic acid is an antibiotic effective against both Gram-negative and Gram-positive bacteria. It is primarily utilized in research focused on acute and chronic urinary tract infections. Additionally, Oxolinic acid functions as a DNA/RNA synthesis inhibitor and acts as a dopamine uptake inhibitor, demonstrating stimulatory effects on locomotor activity in murine models.
  25. Antibiotic

    Pefloxacin mesylate dihydrate is a broad-spectrum antibiotic that primarily inhibits DNA gyrase, disrupting DNA replication. This compound demonstrates significant antibacterial activity against both Escherichia coli and Pseudomonas aeruginosa, with MIC90 values of 0.12 mg/L and 4 mg/L, respectively, and also targets Bacteroides fragilis with an MIC90 of 16 mg/L. Additionally, Pefloxacin mesylate dihydrate exhibits anti-Plasmodium yoelii activity and can enhance UVA-induced edema and immunosuppression. Its diverse profile makes it a valuable tool for infection studies and related research applications.
  26. Antibiotic

    Succinylsulfathiazole is a sulfonamide antibiotic that targets bacterial folate synthesis, providing localized, gut-specific antibacterial activity. This compound effectively reduces coliform counts, suppresses intestinal bacterial growth, and depletes gut folate-producing bacteria while modulating hepatic mTOR signaling. Succinylsulfathiazole is utilized in research focused on nutrient deficiency and its implications, as it induces folate deficiency and related nutritional symptoms in animal models such as rats and C57BL/6 mice. This antibiotic is valuable for understanding the mechanisms of gut flora modulation and the impact on nutritional status.
  27. Bacterial Inhibitor

    Sulfamethoxypyridazine is a long-acting sulfonamide antibiotic that primarily targets bacterial growth by inhibiting dihydropteroate synthase and disrupting folate synthesis. This compound exhibits significant antibacterial activity and is primarily utilized in research applications focused on understanding bacterial infections and exploring antibiotic resistance mechanisms. Suitable for studies related to dermatological conditions, it aids in exploring therapeutic strategies for diseases like dermatitis herpetiformis.
  28. Ansamycin Antibiotic

    Rifamycin sodium is an orally active ansamycin antibiotic that inhibits DNA-dependent RNA synthesis. It demonstrates significant antibacterial activity against Mycobacterium tuberculosis and modulates hepatic bile acid metabolism. Additionally, Rifamycin sodium exhibits anti-inflammatory properties, making it valuable for studying Mycobacterium tuberculosis, Bacteroides fragilis infections, and inflammation induced by lipopolysaccharides.
  29. Bacterial Inhibitor

    Enoxacin hydrate, a fluoroquinolone antibiotic, targets bacterial DNA gyrase and topoisomerase IV, disrupting DNA replication with IC50 values of 126 µg/ml and 26.5 µg/ml, respectively. This compound exhibits significant antibacterial activity against both gram-positive and gram-negative bacteria. Additionally, Enoxacin hydrate functions as an activator of miRNA processing, facilitating siRNA-mediated mRNA degradation and enhancing the biogenesis of endogenous miRNAs. Its unique mode of action also includes the inhibition of cancer cell growth through the enhancement of TAR RNA-binding protein 2 (TRBP)-mediated microRNA processing.
  30. Antibiotic

    Erythromycin thiocyanate is a macrolide antibiotic that targets bacterial protein synthesis by binding to the 50S ribosomal subunit, effectively inhibiting RNA-dependent protein synthesis through interference with transpeptidation and translocation processes. This compound exhibits broad-spectrum antimicrobial activity, making it valuable in research applications related to bacterial infections. Additionally, erythromycin thiocyanate has been shown to possess antitumor and neuroprotective properties, expanding its potential utility across various biomedical research fields.
  31. Bacterial Inhibitor

    Chlorprothixene hydrochloride functions as an antagonist of dopamine and histamine receptors, exhibiting Kis of 18 nM for hD1, 2.96 nM for hD2, 4.56 nM for hD3, 9 nM for hD5, and 3.75 nM for hH1 receptors. This compound demonstrates significant antipsychotic activity, making it a valuable tool for research into neuropharmacology and the mechanisms underlying psychotic disorders. Its receptor modulation also indicates potential applications in the study of bacterial inhibition mechanisms, providing insights into the interplay between neurotransmitter systems and microbial pathogenesis.
  32. Quinolone Antibiotic

    Lomefloxacin is a difluoroquinolone antibiotic that primarily targets bacterial topoisomerase II, inhibiting DNA supercoiling and replication. This compound exhibits broad-spectrum bactericidal activity against both Gram-positive and Gram-negative bacteria and is effective in inducing reactive oxygen species (ROS) production and apoptosis. Additionally, Lomefloxacin demonstrates promising anticancer efficacy against melanoma, making it a valuable tool for research applications involving systemic bacterial infections and skin cancer studies.
  33. Stable Isotope

    Palonosetron-d3 hydrochloride is a deuterium-labeled derivative of Palonosetron hydrochloride, functioning primarily as a 5-HT3 receptor antagonist. It is widely utilized in research to investigate mechanisms of chemotherapy-induced nausea and vomiting and is known for its ability to prevent both acute and delayed episodes. Additionally, Palonosetron hydrochloride demonstrates moderate activity against flavivirus and potent efficacy against Zika virus in mammalian cells, contributing to its relevance in virology studies. Its potential antidepressant properties also make it a compound of interest in neuropharmacology research.
  34. HSV Inhibitor

    Acyclovir sodium is a selective inhibitor of herpes simplex virus (HSV), exhibiting strong antiherpetic activity with IC50 values of 0.85 μM for HSV-1 and 0.86 μM for HSV-2. This compound induces cell cycle disturbances and apoptosis in infected cells. Additionally, Acyclovir sodium is utilized to prevent bacterial infections during induction therapy in acute leukemia treatments, demonstrating its versatility in research applications related to viral infections and hematological malignancies.
  35. Anticancer/Antifungal Agent

    Schinifoline is a 4-quinolinone that primarily targets cancer cell proliferation and fungal infections. It exhibits potent anticancer activity by inducing G2/M phase arrest and promoting apoptosis in cancer cells, as well as enhancing their radiosensitivity. Additionally, Schinifoline demonstrates significant antifungal properties, making it relevant for research in cancer therapies and infections, particularly regarding lung cancer and Candida albicans.
  36. Antibiotic

    Bafilomycin C1 is a macrolide antibiotic that functions as a specific and reversible inhibitor of vacuolar-type H+-ATPases (V-ATPases). It exhibits potent antibacterial and antifungal activity, particularly against gram-positive organisms. Additionally, Bafilomycin C1 has been shown to induce apoptosis, making it a valuable tool for research into hepatocellular carcinoma (HCC) and related cellular processes.
  37. Myrothecium Fungus Metabolite

    Verrucarin J, a metabolite derived from the Myrothecium fungus, primarily targets the induction of reactive oxygen species (ROS) in various cancer cell lines. It has demonstrated significant apoptotic activity in A549, HCT 116, and SW-620 cells. Additionally, Verrucarin J exhibits antifungal properties against Candida albicans and Mucor miehei, and effectively inhibits the arenavirus Junin (JUNV) with an IC50 value of 1.2 ng/mL, highlighting its potential for research in oncology and virology.
  38. HSV Inhibitor

    S-Acetylglutathione is a stable derivative of glutathione that serves as an effective HSV inhibitor. It is hydrolyzed by intracellular thioesterases to restore glutathione levels, particularly in fibroblasts lacking glutathione synthetase. This compound demonstrates significant antiviral activity by inhibiting viral replication in HSV-1 infection models. Additionally, S-Acetylglutathione induces apoptosis in cancer cell lines such as MOLT4 and UKF-NB-3, making it valuable for research in both virology and oncology.
  39. Bacterial Inhibitor

    Aeroplysinin 1 is a secondary metabolite with a primary target as a bacterial inhibitor. It exhibits significant antibiotic activity against Gram-positive bacteria and demonstrates antiviral efficacy against HIV-1, with an IC50 of 14.6 μM. Additionally, Aeroplysinin 1 possesses anti-inflammatory, anti-angiogenic, and anti-tumor properties, and has been shown to induce apoptosis in endothelial cells. This compound is valuable for research applications in microbiology, virology, and cancer studies.
  40. Antibacterial Growth Promoter

    Nitrovin hydrochloride is an antibacterial growth promoter that targets thioredoxin reductase 1 (TrxR1) to induce reactive oxygen species (ROS)-mediated cell death. This compound exhibits both non-apoptotic and apoptotic-like mechanisms of action. It also demonstrates anticancer activity, with IC50 values ranging from 1.31 to 6.60 μM in various tumor and normal cell lines, making it a valuable tool for cancer research and therapeutic development.
  41. Antiphlogistic Agent

    Tomentosin is an orally active natural sesquiterpenoid lactone with primary applications as an antiphlogistic agent. It demonstrates a range of biological activities, including anti-tumor, anti-fungal, anti-inflammatory, anti-oxidant, and neuroprotective effects. Tomentosin has been shown to inhibit tumor cell proliferation, migration, and invasion, while also inducing apoptosis. This compound is valuable for research related to tumors, inflammatory conditions, and neurological disorders.
  42. Antifungal Agent

    Reveromycin A is a benzoquinoid antibiotic that exhibits antifungal properties through its mechanism as a selective inhibitor of protein synthesis in eukaryotic cells. It effectively inhibits bone resorption by inducing apoptosis in osteoclasts and demonstrates antiproliferative activity against various tumor cell lines. This compound is valuable for research applications in studying fungal infections and bone metabolism.
  43. Antithrombotic/Antifungal Agent

    Ajoene is a garlic-derived compound that functions as both an antithrombotic and antifungal agent. It exhibits significant inhibition of cell proliferation and induction of apoptosis in human leukemia cells, including HL-60, U937, HEL, and OCIM-I. This compound is relevant for research in cancer biology and antifungal therapies.
  44. Antibiotic

    Metronidazole hydrochloride is a nitroimidazole antibiotic with a primary mechanism of action against anaerobic bacteria. It is effective in the treatment of various anaerobic infections and possesses the ability to penetrate the blood-brain barrier. Research applications include studying its effects on inflammation and skeletal muscle contraction associated with long-term use.
  45. Polyether Antibiotic

    Monensin, a polyether antibiotic, functions primarily as an ionophore that mediates Na+/H+ exchange. It has been identified as a potent inhibitor of Wnt signaling, leading to significant enlargement of multivesicular bodies (MVBs) and modulating exosome secretion. This compound is utilized in research focused on bacterial, fungal, and parasitic infections, and it also exhibits anticancer properties, making it a valuable tool in various biological studies.
  46. Antibiotic/FOXM1 Inhibitor

    Siomycin A is a thiopeptide antibiotic that selectively inhibits Forkhead box M1 (FOXM1), while sparing other Forkhead box family members. It exhibits significant anti-tumor activity and promotes apoptosis, making it a valuable tool for cancer research. This compound is particularly useful for studies focused on the role of FOXM1 in tumorigenesis and therapeutic resistance.
  47. Apoptosis Activator

    Nortrachelogenin, also known as (-)-Wikstromol, is an apoptosis activator isolated from Partrinia scabiosaefolia. It has been shown to induce apoptotic responses in the fungal pathogen Candida albicans, making it a valuable reagent for research on fungal apoptosis and related cellular processes. This compound can facilitate the investigation of therapeutic strategies targeting fungal infections.
  48. Bacterial/Fungal Inhibitor, Preservative Agent

    Methylisothiazolinone hydrochloride is a bacterial and fungal inhibitor, primarily functioning as a preservative agent. It activates matrix metalloproteinases (MMPs) in human bronchial epithelial cells, leading to apoptosis and an inflammatory response. Research indicates that it may promote the development of atopic dermatitis in murine models by disrupting Th2/Th17 immune responses. Additionally, Methylisothiazolinone hydrochloride has been shown to cause mitochondrial damage in the endothelium of rat cerebral blood vessels, highlighting its cellular impact.
  49. Bacterial Inhibitor

    K-252c is a staurosporine analog that selectively inhibits protein kinase C (PKC), exhibiting an IC50 value of 2.45 µM. This compound is known for its ability to induce apoptosis in human chronic myelogenous leukemia cells, making it a valuable tool in cancer research. Additionally, K-252c demonstrates inhibitory effects on β-lactamase, chymotrypsin, and malate dehydrogenase, further expanding its utility in studying bacterial resistance and enzyme activity.
  50. Anticancer/Antifungal Agent

    Ilicicolin H is a selective inhibitor of phosphoglycerate kinase 1 (PGK1) and mitochondrial cytochrome bc1 reductase, with an IC50 of 9.02 μM and 2-3 ng/mL, respectively. It effectively inhibits cell proliferation and induces apoptosis in cancer cells, particularly hepatocellular carcinoma (HCC), by reducing lactate production and glucose uptake. Additionally, Ilicicolin H displays broad antifungal activity against pathogens such as Candida albicans, Cryptococcus species, and Aspergillus fumigatus. This compound is suitable for research applications in oncology and infectious diseases.

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