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Stem Cells TGF-beta/Smad

TGF-beta/Smad

The transforming growth factor beta (TGFB) signaling pathway is involved in many cellular processes in both the adult organism and the developing embryo including cell growth, cell differentiation, apoptosis, cellular homeostasis and other cellular functions. In spite of the wide range of cellular processes that the TGFβ signaling pathway regulates, the process is relatively simple. TGFβ superfamily ligands bind to a type II receptor, which recruits and phosphorylates a type I receptor. The type I receptor then phosphorylates receptor-regulated SMADs (R-SMADs) which can now bind the coSMAD SMAD4. R-SMAD/coSMAD complexes accumulate in the nucleus where they act as transcription factors and participate in the regulation of target gene expression.
Cat No. Product Name
T12923 SIS3 free base SIS3 free base is a potent and selective Smad3 phosphorylation inhibitor. SIS3 free base inhibits the myofibroblast differentiation of fibroblasts by TGF-β1.
T13137 TGFβRI-IN-1 TGFβRI-IN-1 is an oral active and selective inhibitor of TGFβ receptor type I (TGFβRI) kinase(IC50 values of 2 nM and 7.6 μM for TGFβRI and TGFβRII, respe...
T1748 Kartogenin Kartogenin is an activator of the smad4/smad5 pathway, and promotes the selective differentiation of multipotent mesenchymal stem cells into chondrocytes.
T1763 SB525334HOT SB-525334 is a potent and selective inhibitor of the TGF-β1R and ALK5 (IC50: 14.3 nM).
T2048 LY-364947 LY364947 is a potent ATP-competitive inhibitor of TGFβR-I.
T2109 SD-208 SD-208, a selective TGF-βRI (ALK5) inhibitor (IC50: 48 nM), is >100-fold selectivity over TGF-βRII.
T2123 LY2109761HOT LY2109761 is a selective inhibitor of the TGF-β receptor I/II kinases (Ki: 38/300 nM).
T2273 ITD-1 ITD-1 is a potent and highly selective TGFβ pathway inhibitor.
T2386 Pirfenidone Pirfenidone is an inhibitor for TGF-β production and TGF-β stimulated collagen production. Pirfenidone inhibits fibroblast, epidermal, platelet-derived, and t...
T2416 BIX02189 BIX02189 is a selective inhibitor of MEK5 with IC50 of 1.5 nM.
T2510 GalunisertibHOT Galunisertib is an orally available antagonist of TβRI (IC50: 56 nM) with potential antineoplastic activity.
T2565 Hesperetin Hesperetin belongs to the flavanone class of flavonoids. Hesperetin, in the form of its glycoside hesperidin, is the predominant flavonoid in lemons and oranges...
T2803 Monocrotaline Monocrotaline is a pyrrolizidine alkaloid and a toxic plant constituent that poisons livestock and humans through the ingestion of contaminated grains and other...
T3025 Asiaticoside Asiaticoside (Madecassol) is the active chemical component of the plant Centella asiatica. Asiaticoside is used to study potential treatments for wounds and bur...
T3636 SIS3 SIS3, a selective Smad3 inhibitor, can attenuate TGF-β1-dependent Smad3 phosphorylation and DNA binding. It has no effect on p38 MAPK, Smad2, ERK or PI3K signa...
T3674 Hydroxysafflor yellow A Hydroxysafflor yellow A inhibited adipogenesis by increasing HSL promoter activities. Hydroxysafflor yellow A can effectively protect the liver from long-term a...
T3924 Astragaloside II Astragaloside II is an effective MDR reversal agent and may be a potential adjunctive agent for hepatic cancer chemotherapy. Astragaloside II also induces osteo...
T4662 SJ000291942 SJ000291942 is an activator of the canonical bone morphogenetic proteins (BMP) signaling pathway. BMPs are members of the transforming growth factor beta (TGFβ...
T5125 LY3200882 LY3200882 is a highly selective inhibitor of TGF-β receptor type 1 (TGFβRI).
T5197 BIBF0775 BIBF0775 is a selective TGFβ type I receptor (Alk5) inhibitor (IC50: 34 nM).
T6324 BIX02188 BIX02188 is a specific MEK5 inhibitor (IC50: 4.3 nM), also inhibits ERK5 catalytic activity (IC50: 810 nM), and does not inhibit closely related kinases MEK1/2,...
T6337 RepSox RepSox is a potent and selective of the TGFβR-1/ALK5 inhibitor.
T6S1373 Vitexicarpin 1. Vitexicarpin can significantly reduce vascular inflammation, through inhibition of ROS-NF-κB pathway in vascular endothelial cells. 2. Vitexicarpin may beco...
T7676 LSKL, Inhibitor of Thrombospondin TSP-1 LSKL, Inhibitor of Thrombospondin TSP-1(TSP-1) is activation of TGF-β .
T8330 BIO-013077-01 BIO-013077-01 is a potent TGFbeta family type I receptors antagonist.
TN1040 Skullcapflavone II Skullcapflavone II is a flavonoid derived from Scutellaria baicalensis, a widely used herbal medicine in anti-inflammatory and anticancer therapy in Korea. Skul...
TN1507 Clematichinenoside AR Clematichinenoside AR exerts anti-inflammatory and immunosuppressive properties, it has anti-arthritic effects on PI3K/Akt signaling pathway and TNF-α± associ...
TN2165 Rubrofusarin-6-O-beta-D-gentiobioside Rubrofusarin-6-O-beta-D-gentiobioside can significantly decrease the expression of TGF-beta1 and fibronectin and NF-kappaB DNA binding activity, suggests that i...
TN3753 Dalbergioidin Dalbergioidin exhibits tyrosinase inhibitory activity with an IC50 of 20 mM. It shows a melanin biosynthesis inhibition zone in the culture plate of Streptomyce...
TQ0184 Chebulinic acid Chebulinic acid is a potent inhibitor of M. tuberculosis DNA gyrase. It also can inhibit SMAD-3 phosphorylation and H+ K+-ATPase activity.
SIS3 free base
T12923CAS 1009104-85-1
SIS3 free base is a potent and selective Smad3 phosphorylation inhibitor. SIS3 free base inhibits the myofibroblast differentiation of fibroblasts by TGF-β1.
TGFβRI-IN-1
T13137CAS 1950628-94-0
TGFβRI-IN-1 is an oral active and selective inhibitor of TGFβ receptor type I (TGFβRI) kinase(IC50 values of 2 nM and 7.6 μM for TGFβRI and TGFβRII, respe...
Kartogenin
T1748CAS 4727-31-5
Kartogenin is an activator of the smad4/smad5 pathway, and promotes the selective differentiation of multipotent mesenchymal stem cells into chondrocytes.
SB525334 HOT
T1763CAS 356559-20-1
SB-525334 is a potent and selective inhibitor of the TGF-β1R and ALK5 (IC50: 14.3 nM).
LY-364947
T2048CAS 396129-53-6
LY364947 is a potent ATP-competitive inhibitor of TGFβR-I.
SD-208
T2109CAS 627536-09-8
SD-208, a selective TGF-βRI (ALK5) inhibitor (IC50: 48 nM), is >100-fold selectivity over TGF-βRII.
LY2109761 HOT
T2123CAS 700874-71-1
LY2109761 is a selective inhibitor of the TGF-β receptor I/II kinases (Ki: 38/300 nM).
ITD-1
T2273CAS 1099644-42-4
ITD-1 is a potent and highly selective TGFβ pathway inhibitor.
Pirfenidone
T2386CAS 53179-13-8
Pirfenidone is an inhibitor for TGF-β production and TGF-β stimulated collagen production. Pirfenidone inhibits fibroblast, epidermal, platelet-derived, and t...
BIX02189
T2416CAS 1094614-85-3
BIX02189 is a selective inhibitor of MEK5 with IC50 of 1.5 nM.
Galunisertib HOT
T2510CAS 700874-72-2
Galunisertib is an orally available antagonist of TβRI (IC50: 56 nM) with potential antineoplastic activity.
Hesperetin
T2565CAS 520-33-2
Hesperetin belongs to the flavanone class of flavonoids. Hesperetin, in the form of its glycoside hesperidin, is the predominant flavonoid in lemons and oranges...
Monocrotaline
T2803CAS 315-22-0
Monocrotaline is a pyrrolizidine alkaloid and a toxic plant constituent that poisons livestock and humans through the ingestion of contaminated grains and other...
Asiaticoside
T3025CAS 16830-15-2
Asiaticoside (Madecassol) is the active chemical component of the plant Centella asiatica. Asiaticoside is used to study potential treatments for wounds and bur...
SIS3
T3636CAS 521984-48-5
SIS3, a selective Smad3 inhibitor, can attenuate TGF-β1-dependent Smad3 phosphorylation and DNA binding. It has no effect on p38 MAPK, Smad2, ERK or PI3K signa...
Hydroxysafflor yellow A
T3674CAS 78281-02-4
Hydroxysafflor yellow A inhibited adipogenesis by increasing HSL promoter activities. Hydroxysafflor yellow A can effectively protect the liver from long-term a...
Astragaloside II
T3924CAS 84676-89-1
Astragaloside II is an effective MDR reversal agent and may be a potential adjunctive agent for hepatic cancer chemotherapy. Astragaloside II also induces osteo...
SJ000291942
T4662CAS 425613-09-8
SJ000291942 is an activator of the canonical bone morphogenetic proteins (BMP) signaling pathway. BMPs are members of the transforming growth factor beta (TGFβ...
LY3200882
T5125CAS 1898283-02-7
LY3200882 is a highly selective inhibitor of TGF-β receptor type 1 (TGFβRI).
BIBF0775
T5197CAS 334951-90-5
BIBF0775 is a selective TGFβ type I receptor (Alk5) inhibitor (IC50: 34 nM).
BIX02188
T6324CAS 1094614-84-2
BIX02188 is a specific MEK5 inhibitor (IC50: 4.3 nM), also inhibits ERK5 catalytic activity (IC50: 810 nM), and does not inhibit closely related kinases MEK1/2,...
RepSox
T6337CAS 446859-33-2
RepSox is a potent and selective of the TGFβR-1/ALK5 inhibitor.
Vitexicarpin
T6S1373CAS 479-91-4
1. Vitexicarpin can significantly reduce vascular inflammation, through inhibition of ROS-NF-κB pathway in vascular endothelial cells. 2. Vitexicarpin may beco...
LSKL, Inhibitor of Thrombospondin TSP-1
T7676CAS 283609-79-0
LSKL, Inhibitor of Thrombospondin TSP-1(TSP-1) is activation of TGF-β .
BIO-013077-01
T8330CAS 746667-48-1
BIO-013077-01 is a potent TGFbeta family type I receptors antagonist.
Skullcapflavone II
TN1040CAS 55084-08-7
Skullcapflavone II is a flavonoid derived from Scutellaria baicalensis, a widely used herbal medicine in anti-inflammatory and anticancer therapy in Korea. Skul...
Clematichinenoside AR
TN1507CAS 761425-93-8
Clematichinenoside AR exerts anti-inflammatory and immunosuppressive properties, it has anti-arthritic effects on PI3K/Akt signaling pathway and TNF-α± associ...
Rubrofusarin-6-O-beta-D-gentiobioside
TN2165CAS 24577-90-0
Rubrofusarin-6-O-beta-D-gentiobioside can significantly decrease the expression of TGF-beta1 and fibronectin and NF-kappaB DNA binding activity, suggests that i...
Dalbergioidin
TN3753CAS 30368-42-4
Dalbergioidin exhibits tyrosinase inhibitory activity with an IC50 of 20 mM. It shows a melanin biosynthesis inhibition zone in the culture plate of Streptomyce...
Chebulinic acid
TQ0184CAS 18942-26-2
Chebulinic acid is a potent inhibitor of M. tuberculosis DNA gyrase. It also can inhibit SMAD-3 phosphorylation and H+ K+-ATPase activity.