Differential expression of Tbx4 and Tbx5 in Zebrafish Fin buds

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Differential expression of Tbx4 and Tbx5 in Zebrafish Fin buds

In here we report the identification of two new members of the T-box gene family, zf-tbx5 and zf-tbx4, from the Zebrafish, Danio rerio. The amino acid sequences within the T-box domain share high homology with the mouse, chick, and newt orthologs. Whole mount in situ hybridization revealed specific expression of these genes in the eye and Fin buds. zf-tbx5 expression is restricted to the pector...

متن کامل

Correlation of wing-leg identity in ectopic FGF-induced chimeric limbs with the differential expression of chick Tbx5 and Tbx4.

It has been reported that members of the fibroblast growth factor (FGF) family can induce additional limb formation in the flank of chick embryos. The phenotype of the ectopic limb depends on the somite level at which it forms: limbs in the anterior flank resemble wings, whereas those in the posterior flank resemble legs. Ectopic limbs located in the mid-flank appear chimeric, possessing charac...

متن کامل

Differential expression of FGF receptors during zebrafish fin regeneration

*Address correspondence to: Leonor Santos-Ruiz. Departamento de Biología Celular y Genética, Facultad de Ciencias, Universidad de Málaga, Spain. e-mail: [email protected] ABSTRACT Teleost fins can be structural and functionally restored after severe injuries or partial amputation through a process of epimorphic regeneration, which requires an acute temporal and spatial control of basic cell events...

متن کامل

Alteration of pectoral fin nerves following ablation of fin buds and by ectopic fin buds in the Japanese medaka fish.

The role of the pectoral fin bud for outgrowth by fin axons was assessed by ablation of pectoral fin buds and by transplantation of fin buds to ectopic sites in the embryos of the Japanese medaka fish (Oryzias latipes). Normally nerves from segments 1-4 (S1-4) and less frequently the S5 nerve converged at the base of the fin bud by extending toward the fin bud on the ventral surface of the axia...

متن کامل

Isolation of three zebrafish dachshund homologues and their expression in sensory organs, the central nervous system and pectoral fin buds

Drosophila dachshund (dac) interacts with sine oculis (so), eyes absent (eya) and eyeless (ey) to control compound eye development. We have cloned three zebrafish dac homologues, dachA, dachB and dachC, which are expressed widely, in distinct but overlapping patterns. Expression of all three is found in sensory organs, the central nervous system and pectoral fin buds. dachA is also expressed st...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Mechanisms of Development

سال: 1999

ISSN: 0925-4773

DOI: 10.1016/s0925-4773(99)00126-4