Results 21 to 30 of about 227,203 (301)
BMP and BMP receptor expression during murine organogenesis [PDF]
Gene Expression Patterns, 2009 Cell-cell communication is critical for regulating embryonic organ growth and differentiation. The Bone Morphogenetic Protein (BMP) family of transforming growth factor beta (TGFbeta) molecules represents one class of such cell-cell signaling molecules that regulate the morphogenesis of several organs.
Shahab M, Danesh +4 more
openaire +2 more sources
A review of BMP and Wnt signaling pathway in the pathogenesis of pulmonary arterial hypertension
Clinical and Experimental Hypertension, 2022 Pulmonary arterial hypertension (PAH) is a chronic disease characterized by a progressive elevation in mean pulmonary arterial pressure. This occurs due to abnormal remodeling of small peripheral lung vasculature resulting in progressive occlusion of the
Zhihong Xin +10 more
doaj +1 more source
ACVR1 Function in Health and Disease
Cells, 2019 Activin A receptor type I (ACVR1) encodes for a bone morphogenetic protein type I receptor of the TGFβ receptor superfamily. It is involved in a wide variety of biological processes, including bone, heart, cartilage, nervous, and reproductive system
José Antonio Valer +4 more
doaj +1 more source
Fly, 2022 The Drosophila wing has been used as a model for studying tissue growth, morphogenesis and pattern formation. The wing veins of Drosophila are composed of two distinct structures, longitudinal veins and crossveins.
Hanna Antson +2 more
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The specificities of small molecule inhibitors of the TGF beta and BMP pathways [PDF]
, 2011 Small molecule inhibitors of type 1 receptor serine threonine kinases (ALKs1-7), the mediators of TGF beta and BMP signals, have been employed extensively to assess their physiological roles in cells and organisms. While all of these inhibitors have been
Sapkota, Gopal P. +2 more
core +3 more sources
Specification of BMP Signaling
Cells, 2019 Bone Morphogenetic Proteins (BMPs) together with the Growth and Differentiation Factors (GDFs) form the largest subgroup of the Transforming Growth Factor (TGF)β family and represent secreted growth factors, which play an essential role in many aspects of cell communication in higher organisms.
Joachim Nickel, Thomas D. Mueller
openaire +2 more sources
Morphogenesis and axis specification occur in parallel during optic cup and optic fissure formation, differentially modulated by BMP and Wnt [PDF]
Open Biology, 2019 Optic cup morphogenesis is an intricate process. Especially, the formation of the optic fissure is not well understood. Persisting optic fissures, termed coloboma, are frequent causes for congenital blindness.
Priska Eckert +4 more
doaj +1 more source
An Investigation for Steganalysis in Color Images [PDF]
Al-Rafidain Journal of Computer Sciences and Mathematics, 2011 With science developing and techniques used in Information hiding, there are another techniques wall together for Steganalysis. Steganography is considered as the new and the complementary system of Cryptography that took a long time in transferring ...
Samah Aziz, Ahmed Nori
doaj +1 more source
A Coding-Based Steganography Using Multiple Frequency Domains [PDF]
مجلة جامعة الانبار للعلوم الصرفة, 2009 :In this paper, a new technique for hiding text in a bitmap images will be present. The technique based on using an index of the dictionary representing the characters of the secret messages instead of the characters themselves.
Omed Salim Khalind +2 more
doaj +1 more source
Dissecting the dynamics of signaling events in the BMP, WNT, and NODAL cascade during self-organized fate patterning in human gastruloids. [PDF]
, 2019 During gastrulation, the pluripotent epiblast self-organizes into the 3 germ layers-endoderm, mesoderm and ectoderm, which eventually form the entire embryo.
Chhabra, Sapna +4 more
core +1 more source