Products
Research Areas
COVID-19
Resources
Login
Quick Order
Cart Cart lightblue
Login
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.


Fields marked with a * are required.

Login
Quick Order
Contact Us

Location


Corporate Headquarters

Vector Laboratories, Inc.
6737 Mowry Ave
Newark, CA 94560
United States

Telephone Numbers



Customer Service: (800) 227-6666 / (650) 697-3600


Contact Us



Additional Contact Details

Login
Registration enables users to use special features of this website, such as past
order histories, retained contact details for faster checkout, review submissions, and special promotions.


Fields marked with a * are required.

Login
Quick Order

Osteonectin / SPARC

secreted protein, acidic, cysteine-rich (osteonectin)

SPARC (secreted protein acidic and rich in cysteine)/Osteonectin is a matricellular glycoprotein that modulates cellular interactions with the ECM and is expressed in tissues undergoing remodeling. It functions as a de-adhesive protein, as a modulator of growth factor activity, and as a cell-cycle inhibitor. It induces changes in endothelial cell shape via F-actin, coincident with the appearance of intercellular gaps, that provide a paracellular pathway for extravasation of macromolecules. Tumor growth is enhanced in mice lacking SPARC due to changes in the ECM that create a more permissive environment for tumor progression.

Gene Name: secreted protein, acidic, cysteine-rich (osteonectin)
Synonyms: SPARC, Basement-membrane protein 40, BM-40, Cysteine-rich protein, ON, Osteonectin
Target Sequences: NM_003118 NP_003109.1 P09486

Publications (3)

1
Collagen-Hydroxyapatite Scaffolds Induce Human Adipose Derived Stem Cells Osteogenic Differentiation In Vitro. Calabrese G, Giuffrida R, Fabbi C, Figallo E, Lo Furno D, Gulino R, Colarossi C, Fullone F, Giuffrida R, Parenti R, Memeo L, Forte S. PloS one. 2016 11:e0151181. (WB, ELISA, IHC-Fr; Bovine, Human) [Full Text Article] [PubMed:26982592] [PMC:PMC4794180]
2
Overexpression of SPARC correlates with poor prognosis in patients with cervical carcinoma and regulates cancer cell epithelial-mesenchymal transition. Shi D, Jiang K, Fu Y, Fang R, Liu XI, Chen J. Oncology letters. 2016 May;11:3251-3258. [Full Text Article] [PubMed:27123099] [PMC:PMC4841103]
3
Calcitonin gene-related peptide stimulates proliferation and osteogenic differentiation of osteoporotic rat-derived bone mesenchymal stem cells. Liang W, Zhuo X, Tang Z, Wei X, Li B. Molecular and cellular biochemistry. Apr;402:101-10. [Full Text Article] [PubMed:25563479] Related Antibodies: LS-C25800.

☰ Filters
Products
ELISA Kits (32)
Competitive EIA (1)
Custom (5)
Development Kit (3)
Sandwich (21)
Sandwich CLIA (2)
Osteonectin / SPARC (32)
Human (10)
Mouse (8)
Rat (6)
Chicken (2)
Guinea pig (1)
Monkey (1)
Pig (1)
Porcine (1)
Rabbit (1)
Product Group
DevKit DuoPlus (3)
12 x 8-Well Microstrips (2)
96-Well Microplate (4)
96-Well Strip Plate (23)
Antibody Pair and Standard (3)
No (31)
Yes (1)
Cell Culture Supernatants (7)
Cell Lysates (4)
Milk (1)
Plasma (20)
Serum (22)
Tissue Homogenates (11)
Urine (1)
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Microplate
Mouse
3.125 - 200 ng/ml
Colorimetric - 450nm (TMB)
Plasma, Serum
1 Plate/$586
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Mouse
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
Cell Culture Supernatants, Cell Lysates, Plasma, Serum, Tissue Homogenates
1 Plate/$782
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Microplate
Rat
31.25 - 2000 pg/ml
Colorimetric - 450nm (TMB)
Plasma, Serum
1 Plate/$586
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Microplate
Human
0.31 - 20 ng/ml
Colorimetric - 450nm (TMB)
Plasma, Serum
1 Plate/$651
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Rat
0.625 - 40 ng/ml
Colorimetric - 450nm (TMB)
Cell Culture Supernatants, Cell Lysates, Plasma, Serum, Tissue Homogenates
1 Plate/$715
Osteonectin / SPARC ELISA Kit
Select
Sandwich CLIA
12 x 8-Well Microstrips
Mouse
0.625 - 40 ng/ml
Chemiluminescent
Plasma, Serum
1 Plate/$656
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Microplate
Human
0.78 - 50 ng/ml
Colorimetric - 450nm (TMB)
Cell Culture Supernatants, Milk, Serum
1 Plate/$699
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Human
3.12 - 200 ng/ml
Colorimetric - 450nm (TMB)
Plasma, Serum
1 Plate/$585
Osteonectin / SPARC ELISA Kit
Select
Custom
96-Well Strip Plate
Chicken
Colorimetric - 450nm (TMB)
1 Plate/$783
Osteonectin / SPARC ELISA Kit
Select
Custom
96-Well Strip Plate
Mouse
Colorimetric - 450nm (TMB)
1 Plate/$669
Osteonectin / SPARC ELISA Kit
Select
Custom
96-Well Strip Plate
Pig
Colorimetric - 450nm (TMB)
1 Plate/$669
Osteonectin / SPARC ELISA Kit
Select
Custom
96-Well Strip Plate
Colorimetric - 450nm (TMB)
1 Plate/$669
Osteonectin / SPARC ELISA Kit
Select
Custom
96-Well Strip Plate
Rat
Colorimetric - 450nm (TMB)
1 Plate/$669
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Human
0.156 - 10 ng/ml
Colorimetric - 450nm (TMB)
Plasma, Serum, Tissue Homogenates
1 Plate/$579
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Rat
31.25 - 2000 pg/ml
Colorimetric - 450nm (TMB)
Plasma, Serum, Tissue Homogenates
1 Plate/$579
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Mouse
3.12 - 200 ng/ml
Colorimetric - 450nm (TMB)
Plasma, Serum, Tissue Homogenates
1 Plate/$579
Osteonectin / SPARC ELISA Kit
Select
Sandwich CLIA
12 x 8-Well Microstrips
Human
62.5 - 4000 pg/ml
Chemiluminescent
Plasma, Serum
1 Plate/$656
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Human
62.5 - 4000 ng/ml
Colorimetric - 450nm (TMB)
Plasma, Serum, Tissue Homogenates, Urine
1 Plate/$897
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Mouse
31.2 - 2000 pg/ml
Colorimetric - 450nm (TMB)
Cell Culture Supernatants, Plasma, Serum, Tissue Homogenates
1 Plate/$822
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Chicken
31.25 - 2000 pg/ml
Colorimetric - 450nm (TMB)
1 Plate/$656
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Guinea pig
62.5 - 4000 pg/ml
Colorimetric - 450nm (TMB)
1 Plate/$656
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Porcine
0.313 - 20 ng/ml
Colorimetric - 450nm (TMB)
1 Plate/$656
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Monkey
0.313 - 20 ng/ml
Colorimetric - 450nm (TMB)
1 Plate/$656
Osteonectin / SPARC ELISA Kit
Select
Sandwich
96-Well Strip Plate
Rabbit
0.313 - 20 ng/ml
Colorimetric - 450nm (TMB)
1 Plate/$656
Osteonectin / SPARC ELISA Kit
Select
Development Kit
Antibody Pair and Standard
Rat
1.25 - 80 ng/ml
Colorimetric - 450nm (TMB)
Cell Culture Supernatants, Cell Lysates, Plasma, Serum, Tissue Homogenates
500 Wells/$1,254; 1000 Wells/$1,867
Viewing 1-25 of 32 product results


Filtered By:
Products: ELISA Kits


If you do not find the reagent or information you require, please contact Customer.Support@LSBio.com to inquire about additional products in development.

PLEASE NOTE

For RESEARCH USE ONLY. Intended for use by laboratory professionals. Not intended for human diagnostic or therapeutic purposes.

The data on this page has been compiled from LifeSpan internal sources, the National Center for Biotechnology Information (NCBI), and The Universal Protein Resource (UniProt).