Hypergravity hinders axonal development of motor neurons inCaenorhabditis elegans

نویسندگان
چکیده

برای دانلود رایگان 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

Hypergravity hinders axonal development of motor neurons in Caenorhabditis elegans

As space flight becomes more accessible in the future, humans will be exposed to gravity conditions other than our 1G environment on Earth. Our bodies and physiology, however, are adapted for life at 1G gravity. Altering gravity can have profound effects on the body, particularly the development of muscles, but the reasons and biology behind gravity's effect are not fully known. We asked whethe...

متن کامل

Hypergravity hinders axonal development of motor neurons in [i]Caenorhabditis elegans[i]

As space flight become more accessible in the future, humans will be exposed to gravity conditions other than our 1G environment on Earth. Changes in physiology and anatomy in altered gravity conditions have long been observed, especially the loss of muscle mass during long-term space habitation, the reason for which is not fully understood. Although much effort has gone into studying the effec...

متن کامل

MSC p43 required for axonal development in motor neurons.

Neuron connectivity and correct neural function largely depend on axonal integrity. Neurofilaments (NFs) constitute the main cytoskeletal network maintaining the structural integrity of neurons and exhibit dynamic changes during axonal and dendritic growth. However, the mechanisms underlying axonal development and maintenance remain poorly understood. Here, we identify that multisynthetase comp...

متن کامل

Metaphase to Anaphase (mat) Transition–Defective Mutants inCaenorhabditis elegans

The metaphase to anaphase transition is a critical stage of the eukaryotic cell cycle, and, thus, it is highly regulated. Errors during this transition can lead to chromosome segregation defects and death of the organism. In genetic screens for temperature-sensitive maternal effect embryonic lethal (Mel) mutants, we have identified 32 mutants in the nematode Caenorhabditis elegans in which fert...

متن کامل

Frizzled3 controls axonal development in distinct populations of cranial and spinal motor neurons

Disruption of the Frizzled3 (Fz3) gene leads to defects in axonal growth in the VII(th) and XII(th) cranial motor nerves, the phrenic nerve, and the dorsal motor nerve in fore- and hindlimbs. In Fz3(-/-) limbs, dorsal axons stall at a precise location in the nerve plexus, and, in contrast to the phenotypes of several other axon path-finding mutants, Fz3(-/-) dorsal axons do not reroute to other...

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: PeerJ

سال: 2016

ISSN: 2167-8359

DOI: 10.7717/peerj.2666