Limb development in vertebrates is an area of active research in both developmental and evolutionary biology, with much of the latter work focused on the...

The limb bud is a structure formed early in vertebrate limb development. As a result of interactions between the ectoderm and underlying mesoderm, formation...

evo-devo model for studying the evolution of vertebrate limb diversity. Tetrapod limb development involves many signaling molecules such as FGF, BMP, SHH...

patterning of limb development in mice embryos and that CYP26B1 is significant to prevent apoptosis of those limb tissues to further proper development of mice...

each limb bud and acts as a major signaling center to ensure proper development of a limb. After the limb bud induces AER formation, the AER and limb mesenchyme—including...

maintains the outgrowth of the chick limb bud through interaction with FGF8, an apical ectodermal factor". Development. 124 (11): 2235–2244. doi:10.1242/dev...

A limb (from Old English lim, meaning "body part") is a jointed, muscled appendage of a tetrapod vertebrate animal used for weight-bearing, terrestrial...

Possible causes include previous joint injury, abnormal joint or limb development, and inherited factors. Risk is greater in those who are overweight...

2017). "Saunders's framework for understanding limb development as a platform for investigating limb evolution". Developmental Biology. 429 (2): 401–408...

role in some amphibians and reptiles in their ability to regenerate lost limbs, especially HoxA and HoxD genes. If the processes involved in forming new...

embryologic development of snakes from other vertebrates, two significant factors being the elongation of the body and the lack of limb development.[citation...

patterning is often found in combination with other patterns: vertebrate limb development is one of the many phenotypes exhibiting Turing patterning overlapped...

vascularisation of the limb with further studies being required to confirm or deny a potential role of Eph in limb development. As a member of the RTK...

Fgf8 and Fgf10 are two of the critical players in limb development. In the forelimb initiation and limb growth in mice, axial (lengthwise) cues from the...

or limb. Its understanding offered early solar astronomers an opportunity to construct models with such gradients. This encouraged the development of...

also known as Horn Kolb syndrome, is a genetic condition that affects limb development, resulting in shortened arms and legs and absent hands and feet on...

Limbic resonance is the idea that the capacity for sharing deep emotional states arises from the limbic system of the brain. These states include the...

powered upper-limb prostheses: State of the art and challenges for clinical use". The Journal of Rehabilitation Research and Development. 48 (6): 643–659...

receptor 1 (FGFR1) to trigger downstream pathways involved in neural and limb development. FGF8 is essential for establishing the midbrain–hindbrain boundary...

third week to the tenth week. At the end of the fourth week limb development begins. Limb buds appear on the ventrolateral aspect of the body. They consist...

possible causes are an injury to the apical ectodermal ridge during upper limb development, intrauterine compression, or maternal drug use (thalidomide). Classification...

synchronously push off the substrate to propel the animal forwards. Unlike limb development in tetrapods, where the forelimb and hindlimb buds emerge at roughly...

"Out on a Limb" is the eleventh episode of the second season of the American television satirical sitcom Arrested Development. It is the 33rd overall...

In development of the embryo in teleost fish, the dorsal fin arises from sections of the skin that form a caudal fin fold. The larval development and...

malformation (SHFM) locus, the large number of morphogens involved in limb development, the complex interactions between these morphogens, the involvement...

Embryogenesis Endoderm Eye development Gastrulation Germ layer Germ line development Gonadogenesis Heart development Histogenesis Limb development List of human cell...

the limb bud develops into bones, tendons, muscles and joints. Limb bud development relies not only on the ZPA, but also many different genes, signals...

flag patterning is often found in combination with others: vertebrate limb development is one of the many phenotypes exhibiting French flag patterning overlapped...

early-limb development stage. Cercarial penetration of host tissue involves proteolytic enzymes. The exact mechanism which alters limb development is unknown...

locus causes allelic imbalance and ectopic expression of Shh during limb development". Developmental Dynamics. 240 (5): 1163–1172. doi:10.1002/dvdy.22623...