Aminosaccharides
Chem-Impex International, Inc. N-Acetyl-D-galactosamine | 14215-68-0 | MFCD00065372 | 1G
N-Acetyl-D-galactosamine, 14215-68-0, MFCD00065372, 1G
Medchemexpress LLC D(+)-Galactosamine (hydrochloride) | 1772-03-8 | 99.9% | 215.63 | 200 MG
D(+)-Galactosamine hydrochloride is an established experimental toxin that primarily causes liver injury by generating free radicals and depleting UTP nucleotides. It also induces renal dysfunction, with renal failure often associated with the end-stage of liver damage. Lipopolysaccharide/D(+)-Galactosamine-induced acute liver injury is a known animal model of fulminant hepatic failure.
- Induces apoptosis and necrosis in primary cultures of rat hepatocytes.
- Induces caspase-3 activation and DNA fragmentation.
- Used to induce hepatitis models similar to viral hepatitis.
- Induces lipid peroxidation and deterioration of cell membranes.
- Can be used in rat models (Wistar) to study liver damage.
- Can be used in mouse models (C57BL/6J) for acute liver failure induction.
Sigma Aldrich Fine Chemicals Biosciences 4-Methylumbelliferyl N-acetyl-beta-D-glucosaminide suitable for fluorescence, >=99.0% (TLC) | 37067-30-4 | MFCD00150977 | 250MG
4-Methylumbelliferyl N-acetyl-beta-D-glucosaminide suitable for fluorescence, >=99.0% (TLC) | Purity: >=99.0% (TLC) | Mol Wt: 379.36 | 37067-30-4 | MFCD00150977 | 250MG
Sigma Aldrich Fine Chemicals Biosciences 4-Methylumbelliferyl N-acetyl-β-D-glucosaminide | 37067-30-4 | 250mg
4-Methylumbelliferyl N-acetyl-β-D-glucosaminidePurity: | MW: 379.36 | 37067-30-4 | 250mg
Gold Biotechnology Inc Neomycin Sulfate, USP Grade 5 g
Neomycin is a broad-spectrum aminoglycoside antibiotic isolated from Streptomyces species. It targets gram-negative and gram-positive bacteria. Neomycin can also be used as a selection agent for prokaryotic cells transformed with the neo gene or NPT II resistance gene and to study toxic antibacterial side effects. In addition, neomycin is a calcium channel protein inhibitor and DNase I inhibitor. It can be used in a variety of cell culture applications.
Medchemexpress LLC Dihydrostreptomycin sulfate | 5490-27-7 | 99.7% | 500 MG
Dihydrostreptomycin sulfate is the sulfate salt form of Dihydrostreptomycin. It is an aminoglycoside antibiotic with antibacterial effect against Gram-negative bacteria. It exhibits ototoxicity that causes irreversible damage in inner ear hair cells, leading to hearing loss. It blocks mechanoelectric transduction channels, increases intracellular calcium concentrations, and obstructs auditory signal transmission.
- Antibacterial effects against Gram-negative bacteria.
- Exhibits ototoxicity causing irreversible damage to inner ear hair cells, leading to hearing loss.
- Blocks mechanoelectric transduction channels.
- Increases intracellular calcium concentrations.
- Obstructs auditory signal transmission.
- Induces spiral ligament damage in mouse models.
- Promotes proliferation of spiral ligament cells in the mouse cochlea.
- Upregulates the expression of FGF receptors and connexin 43.
Medchemexpress LLC HY-B0490 1g Medchemexpress, Hygromycin B CAS:31282-04-9 Purity:>98%
Medchemexpress, HY-B0490 1g Hygromycin B CAS:31282-04-9 Hygromycin B is an aminoglycoside antibiotic active against prokaryotic and eukaryotic cells. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Sigma Aldrich Fine Chemicals Biosciences 4-Methylumbelliferyl N-Acetyl-Beta-D-Glucosaminide | 37067-30-4 | MFCD00065481 | 100mg
4-Methylumbelliferyl N-Acetyl-Beta-D-Glucosaminide | Mol Wt: 379.36 | 37067-30-4 | MFCD00065481 | 100mg
Sigma Aldrich Fine Chemicals Biosciences Hyaluronic acid sodium salt from Streptococcus equi9067-32-7 | MFCD01773053 | 1g
Hyaluronic acid sodium salt from Streptococcus equi | 9067-32-7 | MFCD01773053 | 1g