Additional information
| Destination |
|---|
View Special Shipment Requirements
Official purchase order required.
International shipping and handling: $50 fee added to each shipment.
Products are for research purposes only and are
not for use in humans or as diagnostic agents.
$480.00
#175 (50 ug)

Technical Info

Certificate Of Analysis
Purity
Form
Storage temp
| Destination |
|---|
Lipopolysaccharide, Bleomycin, House Dust Mite Administration
Lipopolysaccharide (LPS, Escherichia coli O111: B4, List Biological Laboratories, Campbell, CA, USA) was administered by oropharyngeal aspiration under isoflurane anesthesia at a dose of 2.0 mg/kg of mouse body weight in 50μL of PBS. ...
... Pertussis toxin List Biological Laboratories Inc 180 ...
... immunohistochemistry. Briefly, sections ... were processed and incubated overnight in a goat anti-CTb antibody (List Biological Lab, #7032A6) at 1:10,000, followed by rinses in PBS and incubation ...
... For the resistance screen, ... diphtheria toxin (List Labs) (Supplementary Information) ...
Flow cytometry:
Cells were trypsinized, rinsed in cold PBS-BSA, and labeled with m825-MMAE, an isotype-matched human IgG, or FITC-conjugated protective antigen (List Biologicals Laboratories) in PBS-BSA at 4o C. ...
EAE induction, treatment and DNA microarray:
... EAE was induced in 8 weeks old female non-obese diabetic (NOD)/ShiJcl mice (CLEA Japan, Inc.). EAE was induced using a modified method we previously reported [11]. In brief, NOD mice were subcutaneously immunized into both flanks with 100 µg MOG 3555 (myelin oligodendrocyte glycoprotein, MEVGWYRSPFSRVVHLYRNGK) emulsified in CFA (200 l) containing Mycobacterium tuberculosis H37Ra (200 µg, Difco Laboratories), followed by intraperitoneal injections of 200 ng pertussis toxin (List Laboratories) on days 1 and 2. ...
Author did not specify which List Labs Pertussis Toxin was utilized. List Labs provides the following Pertussis Toxin products:
EAE immunization and clinical evaluation:
For active EAE, mice were immunized subcutaneously with 175 µg MOG35-55 (Anaspec) emulsified in Incompete Freunds Adjuvant (Sigma-Aldrich) supplemented with 0.4 mg Mycobacterium tuberculosis H37 (Difco Laboratories) on day 0 and given 200 ng pertussis toxin (List Biologicals) intraperitoneally (IP) on day 0 and 2. ...
Author did not specify which List Labs Pertussis Toxin was utilized. List Labs provides the following Pertussis Toxin products:
Expression and Labeling of M18 scFv :
A standard 3-ml culture of cells harboring plasmids to surface display M18 scFv (e.g. pBAD_M18_138) was grown in LB medium (BD Diagnostics) in the presence of 30 g/ml chloramphenicol (Thermo Fisher Scientific) to an optical density (A600) of 0.6 at 25 C. Cells were then induced via the addition of 0.2% l-arabinose (Sigma) to express M18 scFv for 12 h at 25 C. The presence of M18 scFv on the surface of E. coli was characterized by the ability of intact cells to bind antigens (PA63 and PAD4) using flow cytometry. PAD4 containing FLAG epitope tag (rPAD4) was recombinantly expressed in E. coli and purified as described previously (35), and PA63-FITC was obtained from List Biological Laboratories, Inc. ...
Reagents and antibodies:
Recombinant anthrax PA and LF were purchased commercially and were stored in 1:1 glycerol-water at 20C (List Biological Laboratories) for in vitro studies. Unless otherwise indicated, anthrax LT was administered in excess at concentrations of 2.5 g/ml PA and 1 g/ml LF. In selected experiments a proteolytically inactive mutant of LF was used as a negative control (E687C substitution in zinc binding site that eliminates enzymatic activity; List Biological Laboratories). ...
Anthrax PA binding assays:
Purified murine or human B cells were cultured at 4C for 30 min with FITC-labeled anthrax PA (50 g/ml; List Biological Laboratories) in the presence or absence of unlabeled anthrax PA (150 g/ml) to confirm specific binding. Stained cells were then washed with PBS and analyzed by flow cytometry (see below). Unstained cells were analyzed in parallel to establish background levels of autofluorescence.
ELISA:
Primary B cells were cultured in complete RPMI for 4 to 5 h, washed with RPMI 1640, and then stimulated as indicated in the presence or the absence of anthrax LT for 7 days. ...
Murine in vivo studies:
Mice were treated with varying doses of anthrax LT as indicated, using a fixed ratio of LF/PA of 1:2.5. LF and PA were resuspended in PBS and injected i.p. into mice in a total volume of 1.0 ml of PBS. As a negative control, selected mice were treated with PBS alone. Mice were sacrificed 3 h after treatment, and spleens were harvested for primary B cell isolation as previously described. Primary B cells were then evaluated for proliferation and IgM production.
Author did not indicate which specific lethal factor was utilized. List Labs provides Product #172 (Anthrax Lethal Factor (LF), Recombinant from B. anthracis) and Product #169 (Anthrax Lethal Factor (LF-A), Recombinant from B. anthracis Native Sequence).
Have a specific question about your LBP project? Click below and let’s get started.
List Labs
540 Division Street
Campbell, California
List Biotherapeutics
9800 Crosspoint BIvd Suite 2011
Indianapolis, IN 46256, USA




