نتایج جستجو برای: regeneration recovery of function

تعداد نتایج: 21263165  

Journal: :Journal of cancer science and clinical therapeutics 2022

Objectives: In the process of caner recovery, Huaier simultaneously promotes significant hair growth and restoration as a typical evidence its efficacy on induced tissue regeneration repair function. As series our clinical research, molecular basis was investigated.

Objective(s): To investigate the effect of topical administration of alpha-lipoic acid into chitosan conduit on peripheral nerve regeneration using a rat sciatic nerve transection model. Materials and Methods: Forty five Wistar rats were divided into three experimental groups randomly. A 10-mm gap of sciatic nerve was bridged with a chitosan conduit following surgical preparation and anesthesia...

2015
Loek R. van der Kallen Ruben Eggers Erich M. Ehlert Joost Verhaagen August B. Smit Ronald E. van Kesteren Michael Costigan

Axonal regeneration after injury requires the coordinated expression of genes in injured neurons. We previously showed that either reducing expression or blocking function of the transcriptional repressor NFIL3 activates transcription of regeneration-associated genes Arg1 and Gap43 and strongly promotes axon outgrowth in vitro. Here we tested whether genetic deletion or dominant-negative inhibi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان 1390

the changes in todays world organization, to the extent that instability can be characterized with the most stable organizations called this afternoon. if you ever change management component, an additional value to the organization was considered, today, these elements become the foundation the organization is survival. the definition of the entrepreneur to identify opportunities to exploit a...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز 1381

deposite the different criticisms on contrastive analysis it has been proved that the results of it(when processed)can be usuful in a tefl environment,specially at the level of phonology.this study is an attempt to compare and contrast the sound systems of kurdish and english for pedagogical aims. the consonants,vowels,stress and intonation of the twolanguages are described by the same model-ta...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان 1390

section{introduction} the concept of {sl cartan geometry} appeared at the beginning of the twentieth century, when {e}lie cartan was working on the so-called {sl equivalence problem}, the aim of which is to determine whether two given geometric structures can be mapped bijectively onto each other by some diffeomorphism. this problem can be considered in many different contexts, such as ...

Journal: :Visual neuroscience 2007
Allen F Mensinger Maureen K Powers

Regeneration of the teleost retina following surgical extirpation of 25% to 100% of the neural retina was investigated in goldfish (Carrasius auratus) and sunfish (Lepomis cyanellus). The retina will regenerate following removal of up to 95% of the neural retina, however complete extirpation prevented regeneration. Visual sensitivity was assessed by examining components of the electroretinogram...

Journal: :Cell 2018
David Oliveira Dias Hoseok Kim Daniel Holl Beata Werne Solnestam Joakim Lundeberg Marie Carlén Christian Göritz Jonas Frisén

CNS injury often severs axons. Scar tissue that forms locally at the lesion site is thought to block axonal regeneration, resulting in permanent functional deficits. We report that inhibiting the generation of progeny by a subclass of pericytes led to decreased fibrosis and extracellular matrix deposition after spinal cord injury in mice. Regeneration of raphespinal and corticospinal tract axon...

Journal: :journal of basic research in medical sciences 0
sara rezaei department of anatomy, faculty of medicine, ilam university of medical sciences, ilam, iran salar bakhtiari department of biochemistry, faculty of medicine, ilam university of medical sciences, ilam, iran khairollah asadollahi department of epidemiology, faculty of health, ilam university of medical sciences, ilam, iran somayeh heidarizadi department of anatomy, faculty of medicine, ilam university of medical sciences, ilam, iran ardeshir moayeri department of anatomy, faculty of medicine, ilam university of medical sciences, ilam, iran monireh azizi department of anatomy, faculty of medicine, ilam university of medical sciences, ilam, iran

introduction: spinal cord injury (sci) is one of the most serious clinical diseases, which not only affects the patient's physical and mental status, but its effects will be spread to family and community. after severe spinal cord injury, astrocytes of the central nervous system (cns) become reactive astrocytes, and play the main role of glial scar formation. the scar is a major obstacle t...

Journal: :مجله علوم اعصاب شفای خاتم 0
gelareh vakilzadeh a. shefa neuroscience research center, khatam alanbia hospital, tehran, iran. b. neuroscience department, faculty of advanced technologies in medicine, tehran university of medical sciences, tehran, iran.

the pathology of spinal cord injury (sci) comprises multiple processes characterized by extensive cell death and glial scar formation, which together limits axonal regeneration. in particular, variations in chronic demyelination of the lesion have been found to be largely independent of injury intensity, suggesting a secondary pathologic origin. this chronic demyelination results in progressive...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید