Proteome alterations in aqueous humour of primary open angle glaucoma patients.

Totally 35 patients listed for cataract surgery (controls: n=12, age: 67.4±13.6y) or trabeculectomy for POAG (n=23, age: 72.5±8.3y) were included. AH samples of those patients were obtained during cataract surgery or trabeculectomy. AH samples were subsequently pooled into the experimental groups under equal contribution in terms of protein amount of each individual patient. Protein samples were analyzed by a linear trap quadrupol Orbitrap Mass Spectrometry device with an upstream liquid chromatography system. The obtained raw data were analyzed using the Maxquant proteome software and compared.

Proteins with a fold-change ratio higher than a cut-off of 2 were considered as noticeably altered.A total number of 175 proteins could be identified out of the AH from POAG and cataract by means of quantitative mass spectrometric analysis.

Apolipoprotein D (fold change, 3.16 times), complement C3 (2.96), pigment epithelium-derived factor (2.86), dickkopf-related protein 3 (2.18) and wingless-related integration (Wnt) inhibitory factor 1 (2.35) were significantly upregulated within the AH of glaucoma compared to cataract serving as controls.AH provides a tool to analyze changes in glaucoma and shows striking changes in Wnt signaling inhibitory molecules and other proteins.

KT 5720
B9002-.5 500 µg
EUR 818

KT 5823
B6673-.05 50 µg
EUR 123

KT 5823
B6673-.1 100 µg
EUR 190

KT 5823
B6673-.25 250 µg
EUR 361

PST- KT
PVT11358 2 ug
EUR 370

Plasminogen Receptor (KT) (PLGRKT) Antibody
20-abx318476
  • EUR 411.00
  • EUR 1845.00
  • EUR 599.00
  • EUR 182.00
  • EUR 300.00
  • 100 ug
  • 1 mg
  • 200 ug
  • 20 ug
  • 50 ug

KT 5823 (PKG kinase inhibitor)
SIH-458-100UG 100 µg
EUR 205
Description: The substance KT 5823 is a pkg kinase inhibitor. It is synthetically produced and has a purity of ?98%. The pure substance is white solid which is soluble in DMSO (20 mg/ml), dimethyl formamide (20 mg/ml) and ethyl acetate (5 mg/ml).

KT 5823 (PKG kinase inhibitor)
SIH-458-500UG 500 µg
EUR 569
Description: The substance KT 5823 is a pkg kinase inhibitor. It is synthetically produced and has a purity of ?98%. The pure substance is white solid which is soluble in DMSO (20 mg/ml), dimethyl formamide (20 mg/ml) and ethyl acetate (5 mg/ml).

DHRS2 antibody
70R-16822 50 ul
EUR 435
Description: Rabbit polyclonal DHRS2 antibody

Rat Chondroitin Sulfate Epitope 3B3(CS3B3 ELISA Kt
GA-E0451RT-48T 48T
EUR 317

Rat Chondroitin Sulfate Epitope 3B3(CS3B3 ELISA Kt
GA-E0451RT-96T 96T
EUR 496

Rat Chondroitin Sulfate Epitope 3B3(CS3B3 ELISA Kt
QY-E11201 96T
EUR 361

Mouse Chondroitin Sulfate Epitope 3B3(CS3B3 ELISA Kt
QY-E20317 96T
EUR 361

Factor XI Antibody Pair
55R-FAC11-KT 5 plates
EUR 745
Description: Factor XI antigen Matched Pair antibody Set for ELISA

Factor IX Antibody Pair
55R-FAC9-KT 5 plates
EUR 760
Description: Factor IX antigen Matched Pair antibody Set for ELISA

Fibrinogen Matched Pair antibody Set
55R-FIBRINO-KT set
EUR 833
Description: Fibrinogen Matched Pair antibody Set for detection of Human Fibrinogen in the research laboratory

Mouse RANKL ELISA Kit
55R-MRANKL-KT 1 kit
EUR 658
Description: ELISA kit for detection of Mouse RANKL in the research laboratory

VWF Antibody Pair
55R-VWF-KT 5 plates
EUR 775
Description: VWF antigen Matched Pair antibody Set for ELISA