129574 Results for: "cell+culture+serum&pageNo=10&view=easy"

Supplier: Prosci

HOXB9 belongs to the homeobox family of genes. The homeobox genes encode a highly conserved family of transcription factors that play an important role in morphogenesis in all multicellular organisms. Mammals possess four similar homeobox gene clusters, HOXA, HOXB, HOXC and HOXD, located on different chromosomes, consisting of 9 to 11 genes arranged in tandem. HOXB9 is one of several homeobox HOXB genes located in a cluster on chromosome 17. The exact role of this gene has yet to be determined.

Supplier: Immunoreagents

The ImmunoReagents' DyLight® 550 conjugates provide vibrant orange-to-red fluorescence with better performance than other rhodamine derivatives, including Alexa Fluor 555, TRITC and Cy3 for fluorescent applications. DyLight® 550 conjugates have tight excitation/emission spectra that are ideal for multicolor applications. DyLight® 550 conjugated secondary antibodies are used in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 562nm / 576nm Emission Color = Orange to Red (Similar Dyes: Alexa Fluor 555, Cy3, TRITC)

Supplier: Proteintech

Keratins are a large family of proteins that form the intermediate filament cytoskeleton of epithelial cells, which are classified into two major sequence types. Type I keratins are a group of acidic intermediate filament proteins, including K9–K23, and the hair keratins Ha1–Ha8. Type II keratins are the basic or neutral courterparts to the acidic type I keratins, including K1–K8, and the hair keratins, Hb1–Hb6. KRT7 is a type II keratin. It is specifically expressed in the simple epithelia lining the cavities of the internal organs and in the gland ducts and blood vessels. This antibody is specifically against KRT7.

Supplier: Immunoreagents

The ImmunoReagents' DyLight® 488 conjugates provide exceptional performance for a wide array of fluorescence-base applications at a lower cost than other 488-range dyes. DyLight® 488 shows greater photostability than traditional fluorescein-based dyes and has a greater range of pH insensitivity (pH 4-9). DyLight® 488 conjugates are available for use in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 493nm / 518nm Emission Color = Green (Similar Dyes: Alexa Fluor 488, Cy2, FITC)

Supplier: Immunoreagents

The ImmunoReagents' DyLight® 488 conjugates provide exceptional performance for a wide array of fluorescence-base applications at a lower cost than other 488-range dyes. DyLight® 488 shows greater photostability than traditional fluorescein-based dyes and has a greater range of pH insensitivity (pH 4-9). DyLight® 488 conjugates are available for use in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 493nm / 518nm Emission Color = Green (Similar Dyes: Alexa Fluor 488, Cy2, FITC)

Supplier: Immunoreagents

ImmunoReagents’ FITC Conjugates are used in immunofluorescence microscopy, flow cytometry, FLISA (fluorescent ELISA) and high throughput screening assays. Fluorescein is typically excited by the 488 nm line of an argon laser, and emission is collected at 518 nm. FITC antibody conjugates are yellow-orange in color but emit a yellow-green color upon Em 518 nm. FITC antibody conjugates are sensitive to light. The typical FITC to antibody ratio (F/P) is >4.0 Excitation/Emission = 494nm / 518nm Emission Color = Green (Similar Dyes: Alexa Fluor 488, Cy2, DyLight ® 488)

Supplier: Prosci

NSF (N-ethylmaleimide sensitive fusion protein) is a critical component of the SNARE (soluble NSF attachment protein receptors) protein complex that is involved in synaptic vesicle trafficking. Specifically, NSF has been found to be essential in membrane fusion. Furthermore, NSF has been recently demonstrated to bind other protein complexes such as AMPA receptor subunits (GluR2), GATE-16, LMA-1 and Rabs suggesting a more diverse role in the assembly of various protein complexes (Whiteheart et al., 2004).

Supplier: Immunoreagents

The ImmunoReagents' DyLight® 488 conjugates provide exceptional performance for a wide array of fluorescence-base applications at a lower cost than other 488-range dyes. DyLight® 488 shows greater photostability than traditional fluorescein-based dyes and has a greater range of pH insensitivity (pH 4-9). DyLight® 488 conjugates are available for use in fluorescence microscopy, flow cytometry, Western blotting, ELISA, high-content screening and other array platforms. Excitation/Emission = 493nm / 518nm Emission Color = Green (Similar Dyes: Alexa Fluor 488, Cy2, FITC)

Supplier: Rockland Immunochemical

Caspases are a family of cysteine proteases that can be divided into the apoptotic and inflammatory caspase subfamilies. Unlike the apoptotic caspases, members of the inflammatory subfamily are generally not involved in cell death but are associated with the immune response to microbial pathogens. Members of this subfamily include caspase-1, -4, -5, and -12 and can activate proinflammatory cytokines such as IL-1b and IL-18. Caspase-1 was initially identified as an IL-1b-converting enzyme; later experiments revealed it to be a mammalian homolog of the C. elegans cell death gene ced-3 whose overexpression can induce apoptosis in fibroblasts.

Supplier: Peprotech

TRAIL Receptor-1/DR4 and TRAIL Receptor-2/DR5 belong to the TNFR superfamily of transmembrane proteins, and contain a cytoplasmic "death domain," which can activate the cell's apoptotic machinery. These receptors are activated by binding to either membrane-anchored or soluble TRAIL/Apo2L. The DR4 and DR5 receptors are both produced as type I transmembrane proteins, which contain an extracellular domain, a transmembrane domain, and a cytoplasmic domain. The recombinant soluble forms of DR4 and DR5 consist of the TNFR-homologous, cysteine-rich portion of their respective extracellular domains. Recombinant Human sTRAIL Receptor-1 is a 22.7 kDa protein (215 amino acid residues) consisting of the TNFR homologous, cysteine-rich portion of the extracellular domain.

Supplier: Peprotech

G-CSF is a hematopoietic growth factor that stimulates the development of committed progenitor cells to neutrophils and enhances the functional activities of the mature end-cell. It is produced in response to specific stimulation by a variety of cells, including macrophages, fibroblasts, endothelial cells and bone marrow stroma. G-CSF is being used clinically to facilitate hematopoietic recovery after bone marrow transplantation. Human and murine G-CSF is cross-species reactive. Recombinant Murine G-CSF is a 19.0 kDa protein consisting of 179 amino acid residues.Manufactured using all Animal-Free reagents.

Supplier: Peprotech

CT-1 is a member of the IL-6 family of cytokines which also includes LIF, CNTF, OSM (Oncostatin M), IL-11, IL-6 and possibly NNT-1/BSF-3. CT-1 is a pleiotropic cytokine which is expressed in various tissues including the adult heart, skeletal muscle, ovary, colon, prostate and fetal lung and signals through the LIF receptor and the gp130 receptor subunit. CT-1 has the ability to induce cardiac myocyte hypertrophy, and enhances the survival of cardiomyocyte and different neuronal populations. Biologically active human CT-1 is synthesized as a 201 amino acid polypeptide lacking a hydrophobic N-terminal secretion signal sequence. Recombinant Murine Cardiotrophin-1 is a 21.3 kDa protein consisting of 202 amino acid residues.

Supplier: Peprotech

M-CSF is a potent hematopoietic factor produced by a variety of cells, including lymphocytes, monocytes, fibroblasts, endothelial cells, myoblasts and osteoblasts. It is a key regulator of cellular proliferation, differentiation, and survival for blood monocytes, tissue macrophages, and their respective progenitor cells. M-CSF has been shown to play important roles in modulating dermal thickness and fertility. M-CSF is clinically used in the treatment of infection, malignancies and atherosclerosis. It facilitates hematopoietic recovery after bone marrow transplantation. Human M-CSF is reactive in murine systems, but the murine molecule exhibits no activity on human cells. Recombinant Human M-CSF is a 36.8 kDa homodimeric protein consisting of two 159 amino acid polypeptide subunits.

Supplier: Promega Corporation

Recombinant full-length human BRK was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag. BRK is a member of the non-receptor tyrosine kinases (PTKs) that contains an amino terminal SH3 and SH2 domain as well as the catalytic domain.

Supplier: Promega Corporation

Recombinant human HPK1 (1-346) was expressed by baculovirus in Sf9 insect cells using an N-terminal GST tag. HPK1 or Hematopoietic progenitor kinase 1 is a hematopoietic cell-restricted member of the Ste20 serine/threonine kinase super family.

Supplier: Peprotech

Osteoprotegerin (OPG) is a member of the TNFR superfamily that can act as a decoy receptor for RANKL. Binding of soluble OPG to sRANKL inhibits osteoclastogenesis by interrupting the signaling between stromal cells and osteoclastic progenitor cells, thereby leading to excess accumulation of bone and cartilage. OPG is expressed in a wide variety of tissues, including the adult heart, lung, kidney, liver, spleen, prostate, lymph node, and bone marrow. OPG is secreted both as a monomeric and a dimeric protein. Its primary structure consists of seven distinct domains, four of which correspond to the extracellular cysteine-rich domains of TNFR proteins and constitute the soluble OPG. Recombinant Human OPG is a soluble 20.0 kDa protein containing 174 amino acid residues.

Supplier: Peprotech

M-CSF is a potent hematopoietic factor produced by a variety of cells, including lymphocytes, monocytes, fibroblasts, endothelial cells, myoblasts and osteoblasts. It is a key regulator of cellular proliferation, differentiation, and survival for blood monocytes, tissue macrophages, and their respective progenitor cells. M-CSF has been shown to play important roles in modulating dermal thickness and fertility. M-CSF is clinically used in the treatment of infection, malignancies and atherosclerosis. It facilitates hematopoietic recovery after bone marrow transplantation. Human M-CSF is reactive in murine systems, but the murine molecule exhibits no activity on human cells. Recombinant Human M-CSF is a 36.8 kDa homodimeric protein consisting of two 159 amino acid polypeptide subunits.

Supplier: Biotium

MAGE A1, Monoclonal antibody, Clone: MA454, Host: Mouse, Species reactivity: Human, Dog, Rat, Isotype: IgG1, kappa, Conjugate: CF405S, Immunogen: Human MAGE-A1 full length recombinant protein, Synonyms: MZ2 E, cancer/testis antigen 1.1, CT1.1, MAGE1A, Application: IF, Size: 100uL

Supplier: Biotium

CD5 Monoclonal antibody, Clone: C5/473 + CD5/54/F6, Host: Mouse, Species reactivity: Rabbit, Cow, Rat, Human, Isotype: IgG2a &IgG1, K, Conjugate: CF488A, Immunogen: peptide, Synonyms: CD5 antigen (p56 62), LEU1, Application: IF, Size: 500 uL

Supplier: Prosci

This gene encodes a member of the steroid receptor superfamily. The encoded protein mediates the physiological effects of progesterone, which plays a central role in reproductive events associated with the establishment and maintenance of pregnancy. This gene uses two distinct promotors and translation start sites in the first exon to produce two isoforms, A and B. The two isoforms are identical except for the additional 165 amino acids found in the N-terminus of isoform B and mediate their own response genes and physiologic effects with little overlap. The location of transcription initiation for isoform A has not been clearly determined.

Supplier: Prosci

ETFA participates in catalyzing the initial step of the mitochondrial fatty acid beta-oxidation. It shuttles electrons between primary flavoprotein dehydrogenases and the membrane-bound electron transfer flavoprotein ubiquinone oxidoreductase. Defects in electron-transfer-flavoprotein have been implicated in type II glutaricaciduria in which multiple acyl-CoA dehydrogenase deficiencies result in large excretion of glutaric, lactic, ethylmalonic, butyric, isobutyric, 2-methyl-butyric, and isovaleric acids. Two transcript variants encoding different isoforms have been found for this gene.

Supplier: SW Safety Solutions

Featuring an EnerGel™ inner coating, these gloves soothe and moisturize dry hands without sacrificing dexterity.

Supplier: GRANT USA INC.

Built to the highest standard and specifications, and incorporating the latest technology, the SUB Aqua Pro advanced unstirred water bath range supports even the most demanding applications requiring accurate temperature control

Supplier: Thermo Fisher Scientific

Store samples securely at low temperatures, including vapor phase Liquid Nitrogen with Thermo Scientific™ Matrix™ 500 µl screw top tubes.

Supplier: Adipogen

GNE-490 is a highly selective pan-PI3K inhibitor that demonstrates selectivity over mTOR. It has good pharmacokinetic (PK) parameters and demonstrates knock down of pathway markers in vivo. Originally obtained via modification of compounds like GDC-0941, GNE-490 which have a significantly reduced potency mTOR while maintaining effective potency for PI3K substrates. IC(50) values for PI3K family members are in the subnanomolar to low nanomolar range (-.28 to 20nm) while IC(50) values for mTOR and other related tyrosine kinases are greater than 750nM with most being greater than 1µM or more, thus GNE-490 makes a good choice for examining PI3K related events separate from those mediated by mTOR.

Supplier: MP Biomedicals

Trehalose Dihydrate is an osmolyte, a chemical chaperone. It contains many properties that allow it to stabilize partially unfolded protein molecules and inhibit protein aggregation. It include a low chemical reactivity, high glass transition temperature, existence of numerous polymorphs, nonreducing nature, and high affinity for water molecules. Additionally, Trehalose has been noted to bind to expanded polyglutamines and stabilize partially unfolded polyglutamine-containing proteins.

Supplier: Remco Products

Reusable and washable, the one-piece construction increases the gown's hygiene and durability.

Supplier: Brandtech

The new Dispensette® S Trace Analysis features many of the same safety and convenience features of the Dispensette® S, but is optimized for the needs of dispensing high purity reagents.

Supplier: Adipogen

Linifanib (A 741439; A-741439; A741439; ABT-869; ABT869; RG3635) is an orally active multi-targeted receptor tyrosine kinase inhibitor for the treatment of various cancers. The compound is designed to inhibit vascular endothelial growth factor and platelet-derived growth factor receptors and is a multitargeted tyrosine kinase receptor inhibitor that suppresses FLT3 signaling. It is in phase III development for liver cancer and phase II development for non-small cell lung cancer, breast cancer, and colorectal cancer. Recent research also indicates that Linifanib inhibits proliferation and induces apoptosis in AML patient cells via reduction of AKT and GSK3beta phosphorylation and maybe influencial in AML therapy.

Supplier: Sper Scientific

This unique sound meter enables you to playback a live audio recording that is synced with the measured sound intensity graph. It can quickly collect and analyze all standard sound data such as dB levels, LEQ and SPL, but also allows you to pinpoint the cause of various sound levels using the live recording.