Hydroxyurea was used as a model teratogen to investigate the role of oxidative stress and stress-response pathways in mediating drug teratogenicity. Hydroxyurea exposure during organogenesis induced fetal death and growth retardation, as well as external and skeletal malformations. Many of these malformations were concentrated in the caudal region, specifically affecting the hindlimbs, lumbosacral vertebrae, and tail. In utero exposure to hydroxyurea caused a depletion of glutathione, a major cellular antioxidant, and increased lipid peroxidation as assessed by the production of 4-hydroxynonenal protein adducts; interestingly, 4-hydroxynonenal protein adducts were enhanced within regions of high susceptibility to hydroxyurea-induced malform...
Hydroxyurea (HU) was synthesized in Germany in 1869 by Dresler and Stein, but only in 1928 was its b...
Abstract Erythropoiesis is the process of red blood cell production. The main regulator is the eryth...
The leading hypothesis of why organisms age is the “Free Radical Theory of Aging”, which states that...
The embryonic stress response to DNA damage during organogenesis was examined using the model terato...
Hydroxyurea is commonly used to treat myeloproliferative diseases and sickle cell anemia. It is also...
Glutathione (GSH) homeostasis is important during organogen-esis. To elucidate the impact of GSH dep...
L’arthrose est une maladie dégénérative de l’articulation caractérisée par une dégradation du cartil...
Abstract Oxygen deprivation (hypoxia) is related to many disease conditions, such as anemia, but is...
Spatial and temporal expression and regulation of the antioxidant enzymes, glutathione peroxidase(GS...
Context: During pre-eclampsia (PE), the defective trophoblastic invasion and remodeling of the uteri...
Glukokortikoide (GCs) stellen wichtige Hormone in der Regulation der metabolischen Homöostase dar. S...
Thalidomide is known to induce oxidative stress, but mechanisms have not been described through whic...
In utero exposure to teratogenic drugs and environmental chemicals can cause various developmental d...
Di-(2-ethylhexyl) phthalate (DEHP) is a plasticizer commonly used in the production of polyvinyl chl...
Hydroxyurea is a teratogen; treatment of dams during organogenesis causes various malformations. Adm...
Hydroxyurea (HU) was synthesized in Germany in 1869 by Dresler and Stein, but only in 1928 was its b...
Abstract Erythropoiesis is the process of red blood cell production. The main regulator is the eryth...
The leading hypothesis of why organisms age is the “Free Radical Theory of Aging”, which states that...
The embryonic stress response to DNA damage during organogenesis was examined using the model terato...
Hydroxyurea is commonly used to treat myeloproliferative diseases and sickle cell anemia. It is also...
Glutathione (GSH) homeostasis is important during organogen-esis. To elucidate the impact of GSH dep...
L’arthrose est une maladie dégénérative de l’articulation caractérisée par une dégradation du cartil...
Abstract Oxygen deprivation (hypoxia) is related to many disease conditions, such as anemia, but is...
Spatial and temporal expression and regulation of the antioxidant enzymes, glutathione peroxidase(GS...
Context: During pre-eclampsia (PE), the defective trophoblastic invasion and remodeling of the uteri...
Glukokortikoide (GCs) stellen wichtige Hormone in der Regulation der metabolischen Homöostase dar. S...
Thalidomide is known to induce oxidative stress, but mechanisms have not been described through whic...
In utero exposure to teratogenic drugs and environmental chemicals can cause various developmental d...
Di-(2-ethylhexyl) phthalate (DEHP) is a plasticizer commonly used in the production of polyvinyl chl...
Hydroxyurea is a teratogen; treatment of dams during organogenesis causes various malformations. Adm...
Hydroxyurea (HU) was synthesized in Germany in 1869 by Dresler and Stein, but only in 1928 was its b...
Abstract Erythropoiesis is the process of red blood cell production. The main regulator is the eryth...
The leading hypothesis of why organisms age is the “Free Radical Theory of Aging”, which states that...