Microbiology

Items 2751-2800 of 6342

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  1. Bacterial Inhibitor

    Procyanidin A2 is a flavonoid with documented antibacterial properties. It exhibits significant antimicrobial activity, making it a valuable compound for research into bacterial inhibition and potential therapeutic applications. Additionally, Procyanidin A2 possesses antioxidant and anti-inflammatory effects, further supporting its relevance in studies focused on cancer and inflammatory diseases.
  2. Bacterial Inhibitor

    Skullcapflavone II is a flavonoid derived from Scutellaria baicalensis that primarily targets bacterial pathogens. It exhibits significant anti-inflammatory and antimicrobial properties, demonstrating potent efficacy against Mycobacterium aurum and Mycobacterium bovis BCG. This compound is valuable for research focused on osteoclast differentiation, survival, and function as well as the development of novel antibacterial therapies.
  3. Antibacterial Agent

    Sapienic acid sodium is a sodium salt of a naturally occurring fatty acid that exhibits antibacterial properties. It demonstrates variable antimicrobial activity against both Gram-positive and Gram-negative bacteria, particularly those associated with skin and oral mucosa. Notably, it is effective against Streptococcus sanguinis, Streptococcus mitis, and Fusobacterium nucleatum, with minimum bactericidal concentration (MBC) values of 31.3 μg/mL, 375.0 μg/mL, and 93.8 μg/mL, respectively. This reagent is valuable for research applications focused on bacterial infections and skin health.
  4. Bacterial Inhibitor

    Acetylalkannin is an isohexenylnaphthazarin pigment derived from Arnebia euchroma, primarily known for its bacterial inhibitory properties. This compound exhibits significant antimicrobial and cytotoxic activities, making it valuable for research in antibacterial drug development and cell viability studies. Its unique structure and biological efficacy provide a useful tool for investigating microbial interactions and potential therapeutic applications.
  5. Serine β-Lactamase Inhibitor

    Pilabactam sodium is a potent serine β-lactamase inhibitor that demonstrates broad-spectrum activity, exhibiting IC50 values between 1 nM and 175 nM across various serine β-lactamase enzymes. This compound enhances the efficacy of β-lactam antibiotics against strains of Carbapenem-Resistant Enterobacterales (CRE) and Acinetobacter baumannii (CRAB). Pilabactam sodium is essential for research aimed at understanding and overcoming bacterial infections, particularly those caused by resistant pathogens.
  6. Antibacterial Agent

    α-Pyridone is an antibacterial agent that functions as a versatile scaffold in biochemical research. It is utilized to synthesize a range of bioactive compounds, contributing to the development of new therapeutic agents. Its unique structural properties make it suitable for investigations aimed at understanding bacterial inhibition mechanisms and exploring novel antibacterial treatments.
  7. Anti-Bacterial Agent

    Chalcone is a naturally occurring compound primarily recognized for its anti-bacterial activity. It acts as a precursor for the synthesis of various chalcone derivatives, which exhibit a broad range of biological and pharmacological effects, including anti-inflammatory, antioxidative, anticancer, and anti-parasitic properties. This compound serves as a valuable research tool in exploring therapeutic avenues for bacterial infections and related conditions.
  8. Antibacterial Peptide

    Elf18 is a peptide fragment derived from the bacterial translation elongation factor Tu (EF-Tu), functioning primarily as an antibacterial agent. It is recognized by plant pattern recognition receptors, triggering an immune response that enhances plant resistance to various pathogens. This peptide is valuable for research applications focused on understanding and improving plant immune responses.
  9. Bacterial Inhibitor

    4-Hydroxycoumarin is a versatile coumarin derivative that acts as a bacterial inhibitor. It demonstrates both electrophilic and nucleophilic properties, making it a valuable scaffold in organic synthesis. This compound exhibits significant biological activities, including anti-inflammatory, antibacterial, and anti-tumor effects, and has been utilized in research focusing on HIV protease and tyrosine kinase inhibition. Its multifaceted applications make it an important reagent in chemical and biological research.
  10. Bacterial Inhibitor

    Furanone C-30 is a potent quorum sensing inhibitor that targets bacterial communication systems. It effectively disrupts biofilm formation in Streptococcus mutans, including its luxS mutant strain. This compound is valuable for research applications focused on bacterial pathogenesis and biofilm-related studies, providing insights into microbial interactions and potential therapeutic strategies against bacterial infections.
  11. SCD Inhibitor

    Elemicin is a potent inhibitor of Stearoyl-CoA Desaturase 1 (SCD1), acting through metabolic activation. This compound exhibits a range of biological activities, including anti-influenza, antimicrobial, antioxidant, and antiviral effects. Its mechanism and diverse applications make Elemicin a valuable reagent for research in metabolic studies and infectious disease treatment. Caution is advised, as Elemicin and its reactive metabolite, 1′-Hydroxyelemicin, may induce hepatotoxicity.
  12. Antibacterial Agent

    1-Hydroxyphenazine is an antibacterial agent that targets α-Amylase with an IC50 value of 3.1 μg/mL. This compound demonstrates significant anticancer and anti-inflammatory activities, effectively reducing proliferation in A549, 1321N1, and RAW264.7 cell lines. Additionally, 1-Hydroxyphenazine exhibits notable antifungal and antibacterial properties against pathogens such as Candida albicans, Aspergillus fumigatus, Escherichia coli, and Xanthomonas campestris, making it a valuable reagent for various biological research applications.
  13. Bacterial Inhibitor/Anti-inflammatory Agent

    Cyclo(L-Pro-L-Val) is a peptide-based compound that functions as a bacterial inhibitor and anti-inflammatory agent. It exhibits antimicrobial activity against plant pathogens, such as R. fascians, and demonstrates significant inhibition of critical signaling molecules like IKKα, IKKβ, NF-κB, iNOS, and COX-2, contributing to its anti-inflammatory properties. This compound is valuable for research applications in developing biopesticides and investigating inflammation-related diseases.
  14. TEM-1 β-Lactamase Inhibitor

    Cymal-6 (Cyclohexyl-hexyl-β-D-maltoside) is a potent inhibitor of TEM-1 β-lactamase, exhibiting a Ki value of 40.05 µM. This compound serves as a glycosidic surfactant, facilitating various biochemical applications. Its inhibitory properties make it valuable for research focused on antibiotic resistance and enzyme activity modulation.
  15. Antibacterial Agent

    Diazaborine is an inhibitor of enoyl-acyl carrier protein (enoyl ACP) with an NAD+-dependent mechanism of action. This compound demonstrates significant antibacterial activity, exhibiting minimum inhibitory concentrations (MIC) of 25 µg/mL against Escherichia coli and 3.12 µg/mL against Klebsiella pneumoniae. Diazaborine serves as a valuable tool for research into antimicrobial resistance and the development of new antibacterial therapies.
  16. Antibacterial

    2-Bromo-4-methylphenol is an antibacterial agent that targets bacterial cell growth. This compound exhibits significant antibacterial and antifungal activity, making it valuable for research in microbiology and infection control. Additionally, 2-Bromo-4-methylphenol serves as an important intermediate in the synthesis of various organic compounds, contributing to diverse chemical research applications.
  17. Antibacterial Agent

    Curzerenone is a natural compound derived from the essential oil of L. pulcherrima, targeting bacterial cell function. It exhibits moderate antibacterial activity, specifically showing inhibitory effects against E. coli. This compound is suitable for research applications focused on investigating antibacterial agents and their mechanisms of action.
  18. Antibacterial Agent

    Platinum(COD)dichloride is an antibacterial agent that demonstrates significant activity against a range of gram-positive bacteria, including methicillin-resistant Staphylococcus aureus (MRSA). This compound acts by disrupting bacterial cellular processes, making it a valuable tool for research focused on antimicrobial resistance and the development of new antibacterial therapies. Its unique properties position it as a promising candidate for further studies in infectious disease research.
  19. Beta-Lactamase Inhibitor

    Ledaborbactam is a β-lactamase inhibitor that targets various β-lactamase enzymes, enhancing the efficacy of β-lactam antibiotics against resistant bacterial strains. This compound is instrumental in research focused on combating bacterial infections, especially those caused by multidrug-resistant organisms. Its ability to inhibit β-lactamases makes it a valuable tool for investigating and developing novel therapeutic approaches in infectious disease treatment.
  20. Bacterial Inhibitor

    N-Acetyltyramine is a quorum-sensing inhibitor (QSI) produced by Vibrio alginolyticus M3-10. It effectively inhibits the quorum-sensing processes of Chromobacterium violaceum ATCC 12472, showing promise in modulating bacterial communication. Additionally, N-acetyltyramine has demonstrated the potential to reverse resistance in Doxorubicin-resistant leukemia P388 cells, making it a valuable tool for studying antibiotic resistance and leukemic cell sensitivity.
  21. Antibacterial Agent

    Thermopsine is a quinolone-type alkaloid that acts as an antibacterial agent. It demonstrates low to moderate activity against Escherichia coli, making it a valuable tool for studying bacterial infections and resistance mechanisms. This compound is suitable for research applications in microbiology and pharmacology focused on developing new antibacterial therapies.
  22. Bacterial Inhibitor

    Isoastilbin is a dihydroflavonol glycoside that acts primarily as a bacterial inhibitor. It effectively inhibits glucosyltransferase (GTase) with an IC50 value of 54.3 μg/mL and also shows inhibitory effects on tyrosinase activity. This compound demonstrates neuroprotective, antioxidant, antimicrobial, and anti-apoptotic properties, making it valuable for research applications related to Alzheimer's disease and other neurodegenerative conditions.
  23. Bacterial Inhibitor

    G0507 is a pyrrolopyrimidinedione compound that acts as a potent inhibitor of the LolCDE ABC transporter in Gram-negative bacteria. By selectively inhibiting Escherichia coli growth, G0507 triggers the extracytoplasmic σE stress response, making it a valuable tool for studying lipoprotein trafficking. This compound serves as a chemical probe in bacterial research, offering insights into the mechanisms of antibiotic resistance and bacterial physiology.
  24. Bacterial

    6-Bromo-L-tryptophan (6BrW) primarily functions as an amino acid analog for incorporation into recombinant proteins in bacterial systems. This unique substitution results in a noticeable blue shift in both fluorescence emission and absorption maxima, facilitating enhanced optical properties for protein characterization. 6BrW is a valuable tool in studies involving protein engineering, biophysical analysis, and the exploration of protein structure and dynamics.
  25. Bacterial Inhibitor

    25-NBD Cholesterol is a fluorescently labeled cholesterol derivative that targets bacterial cell membranes. It significantly enhances the visualization and distinction between exogenous and endogenous cholesterol, emitting green fluorescence signals. This reagent is valuable for studies focused on lipid metabolism, membrane dynamics, and bacterial inhibition, promoting a deeper understanding of cholesterol's role in bacterial physiology.
  26. Antibiotic

    PK150, an analogue of Sorafenib, is an antibiotic that demonstrates oral bioavailability and effective antibacterial activity against multiple pathogenic bacterial strains at submicromolar concentrations. Notably, PK150 exhibits inhibitory effects on Gram-positive bacteria, including Methicillin-sensitive Staphylococcus aureus (MSSA), Methicillin-resistant Staphylococcus aureus (MRSA), and Vancomycin intermediate Staphylococcus aureus (VISA), with minimum inhibitory concentrations (MICs) of 0.3 μM for MSSA and 0.3-1 μM for MRSA and VISA. This compound is suitable for research applications aimed at understanding bacterial resistance and developing novel antimicrobial therapies.
  27. Bacterial Inhibitor

    LCC-12 formic is a dimer of metformin that acts as a bacterial inhibitor through its interaction with mitochondrial copper(II), resulting in a reduction of the NAD(H) pool and modulation of inflammatory responses. This compound has demonstrated the ability to decrease inflammation in mouse models of bacterial and viral infections. Additionally, LCC-12 formic is utilized as a research tool to explore metabolic diseases, focusing on its impact on cell plasticity and epigenetic programming.
  28. β-lactamase Inhibitor

    Funobactam is a β-lactamase inhibitor that targets bacterial enzymes responsible for antibiotic resistance. This compound exhibits potent activity against various β-lactamases, making it a valuable tool in the study of antibiotic mechanisms and the development of novel antimicrobial agents. Funobactam is particularly useful in research applications focused on overcoming bacterial resistance to β-lactam antibiotics.
  29. Bacterial Inhibitor

    Human milk lysozyme is an enzyme that specifically targets bacterial cell walls, functioning as a crucial antibacterial agent. It exhibits significant antimicrobial activity against a variety of Gram-positive and Gram-negative bacteria, contributing to the protective immunity of neonates. This reagent is used in research applications focused on infant gut health, nutritional science, and the development of therapeutic strategies to combat bacterial infections.
  30. Antibacterial Agent

    Kalibor (Sodium tetraphenylborate) is a boron-based salt known for its antibacterial properties. It specifically targets Neisseria meningitidis and Neisseria gonorrhoeae, enhancing boron uptake in these bacterial cells. Research indicates that Kalibor significantly reduces bacterial burden in mouse models of meningococcal bacteremia. This compound is valuable for studies focused on bacterial infections, particularly those involving meningococcal diseases.
  31. Anti-Bacterial Agent

    Benzisothiazolone is an isothiazolone compound with anti-bacterial properties. It demonstrates significant growth inhibition against E. coli ATCC 8739 and Saccharomyces pombe NCYC 1354. This reagent is useful in the study of growth inhibition models and provides valuable insights into microbial resistance and the efficacy of potential antibacterial agents.
  32. Antibiotic

    Cefditoren is an orally active antibiotic that exhibits broad-spectrum antibacterial activity against both Gram-negative and Gram-positive bacteria. It demonstrates a MIC50 of 0.25-0.5 mg/L against Streptococcus pneumoniae strains. Cefditoren is primarily utilized in the treatment of respiratory tract infections and skin infections, making it a valuable tool in infectious disease research.
  33. Antibacterial Agent

    Terizidone is an antibacterial agent that exhibits bacteriostatic activity against various bacterial strains. Its primary use is in the research and development of treatments for tuberculosis (TB), providing valuable insights into bacterial resistance mechanisms and therapeutic efficacy. This compound is crucial for understanding the dynamics of TB infection and developing new treatment strategies.
  34. Antibacterial Peptide

    Cecropin P1, porcine is an antibacterial peptide primarily targeting Gram-negative bacteria. Isolated from the upper small intestine of pigs, this peptide exhibits significant antibacterial activity and also demonstrates antiviral properties, including inhibition of Porcine Reproductive and Respiratory Syndrome Virus (PRRSV) infection. Its applications are valuable in the research of antimicrobial agents and viral pathogenesis.
  35. Antibiotic Substance

    Cadrofloxacin is an orally active fluoroquinolone antibiotic that targets bacterial DNA gyrase and topoisomerase IV, leading to inhibition of bacterial DNA replication. It demonstrates efficacy against a wide range of both aerobic and anaerobic Gram-positive and Gram-negative bacteria. This compound is useful for research applications focused on combating infectious diseases and studying bacterial resistance mechanisms.
  36. Antibacterial agent

    4-OHE (E)-4-Oxo-2-hexenal) primarily acts as an antibacterial agent. This compound exhibits significant antibacterial activity, making it valuable for research in infection control and the development of new antimicrobial therapeutics. It is particularly relevant in studies involving the effects of lipid peroxidation products and their potential roles in bacterial resistance mechanisms.
  37. Bacterial Inhibitor

    MBX-4132 is an oxadiazole compound that functions as a bacterial inhibitor by targeting and binding to the bacterial ribosome, specifically inhibiting trans translation. This selective action disrupts protein synthesis in bacteria, making it a valuable tool for research into antibiotic mechanisms and the development of new antibacterial agents. Its use in various microbiological studies provides insights into ribosomal function and the impacts of translational inhibition on bacterial growth and survival.
  38. Bacterial Inhibitor

    Daphnin is a bioactive coumarin compound that acts as an antibacterial agent. Isolated from the whole herb of Daphne odora, Daphnin has demonstrated significant efficacy in inhibiting bacterial growth. This compound is of particular interest in research applications focused on natural product pharmacology and the development of alternative antibacterial therapies.
  39. Antibacterial Agent

    MA220607 is an antibacterial agent that targets bacterial cell division and membrane integrity through a dual mechanism of action. It promotes FtsZ protein polymerization and enhances membrane permeability, effectively inhibiting biofilm formation. Demonstrating low resistance rates, MA220607 exhibits minimum inhibitory concentrations (MICs) against Gram-positive bacteria ranging from 0.062 to 2 μg/mL and against Gram-negative bacteria from 0.5 to 4 μg/mL, making it a valuable tool for antibacterial research.
  40. Antibacterial Agent

    Carvacrol methyl ether, an ether derivative of carvacrol, primarily acts as an antibacterial agent. It demonstrates significant antibacterial activity, making it a valuable tool for research into microbial inhibition and infection control. Its function as a proton acceptor further contributes to its mechanism of action in various biological applications.
  41. Antibacterial Drug

    Ombuin is an antibacterial compound derived from Zanthoxylum armatum, exhibiting a broad spectrum of antibacterial activity. The minimum inhibitory concentration (MIC) of Ombuin ranges from 125 to 500 μg/mL, demonstrating its potential as a valuable agent in the development of antibacterial therapies. This compound is suitable for research applications focused on exploring antibacterial mechanisms and evaluating efficacy against various bacterial strains.
  42. Bacterial Inhibitor

    Fraxidin is a coumarin derivative derived from the roots of Jatropha podagrica, demonstrating significant antibacterial activity against Bacillus subtilis. At a concentration of 20 µg/disk, Fraxidin produces an inhibition zone measuring 12 mm. This compound is valuable for research applications focusing on antibacterial mechanisms and the development of new antimicrobial agents.
  43. Antibacterial Agent

    Dibenzylideneacetone functions primarily as an antibacterial agent through the inhibition of chitinase, exhibiting an IC50 value of 13.10 μM. It demonstrates significant antimicrobial activity with a minimum inhibitory concentration (MIC) against Botrytis cinerea of 32 μg/mL. Furthermore, it effectively inhibits mycelium growth and spore germination, with EC50 values of 16.29 μg/mL and 14.64 μg/mL, respectively. This compound is valuable for research focused on preservation techniques in fruits and vegetables.
  44. Bacterial Inhibitor

    Macranthoside B is a bacterial inhibitor obtained from Flos Lonicerae. It exhibits significant antibacterial activity, making it a valuable tool for research in the study of bacterial infections and the development of novel antimicrobial agents. Its properties can contribute to investigations on bacterial resistance and the search for effective therapeutic strategies.
  45. Antibacterial Agent

    Transtorine is a quinoline alkaloid derived from Ephedra transitoria, exhibiting significant antibacterial activity. This compound targets bacterial growth, making it valuable for research in antimicrobial therapies and studies on resistance mechanisms. Its utility in exploring the effects of natural products on bacterial pathogens enhances its relevance in the field of infectious disease research.
  46. Antibacterial Agent

    3-Aminobiphenyl functions as an antibacterial agent, exhibiting inhibitory effects on various pathogenic and probiotic bacteria, including Bifidobacterium infantis, B. bifidum, Clostridium perfringens, Escherichia coli, Enterobacter cloacae, and Salmonella typhimurium. This compound serves as a valuable tool in microbiological research and can be utilized as a biomarker for exposure to aromatic amines, particularly from cigarette smoke. Its selective antibacterial activity makes it relevant for studies involving microbial dynamics and exposure assessment.
  47. Metallo-β-lactamase Inhibitor

    MK-3402 is a potent metallo-β-lactamase inhibitor that exhibits IC50 values of 0.53 nM, 0.25 nM, and 0.169 nM against enzymes IMP-1, NDM-1, and VIM-1, respectively. This compound enhances the efficacy of beta-lactam antibiotics and is valuable in bacterial research, particularly in studies focused on combating antibiotic resistance. MK-3402's strong inhibitory properties make it a critical tool for investigating metallo-β-lactamase-mediated resistance mechanisms.
  48. Anti-Bacterial Agent

    Gentisyl alcohol is an anti-bacterial agent that exhibits significant activity against Staphylococcus aureus. It is employed in research applications focused on developing treatments for bacterial infections and understanding the mechanisms of bacterial resistance. This compound serves as a valuable tool in microbiological studies and drug discovery efforts targeting pathogenic microorganisms.
  49. Antibacterial Agent

    Abaecin is an antibacterial response peptide that exhibits potent activity against resistant bacterial strains, specifically targeting an Apidaecin-resistant Xanthomonas strain. This compound serves as a valuable tool in antibacterial research, particularly in studies aimed at understanding peptide-mediated immune responses and the mechanisms of bacterial resistance. Its specific activity makes it suitable for investigating strategies to combat antibiotic resistance in pathogenic bacteria.
  50. Antibacterial Agent

    Isoegomaketone is a sesquiterpenoid primarily extracted from the essential oil of Perilla frutescens, functioning as an antibacterial agent. This compound demonstrates notable biological activities, including anti-inflammatory, antioxidant, anti-cancer, anti-mycobacterial, anti-arthritic, and anti-obesity effects. Isoegomaketone holds potential applications in research related to infectious diseases, inflammation, and metabolic disorders.

Items 2751-2800 of 6342

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