{"id":384883,"date":"2010-03-03T15:33:56","date_gmt":"2010-03-03T20:33:56","guid":{"rendered":"tag:www.eng.wayne.edu:\/\/515fe81e322c2870dd954a435114bca1"},"modified":"2010-03-03T15:33:56","modified_gmt":"2010-03-03T20:33:56","slug":"cerebral-palsy-research","status":"publish","type":"post","link":"https:\/\/mereja.media\/index\/384883","title":{"rendered":"Cerebral Palsy Research"},"content":{"rendered":"<table width=\"500\" cellspacing=\"1\" cellpadding=\"1\" border=\"0\">\n<tbody>\n<tr>\n<td>&nbsp;<\/p>\n<div align=\"center\">\n<div align=\"left\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"423\" src=\"http:\/\/www.eng.wayne.edu\/user_files\/64\/image\/KannanR07rbReduced.jpg\" alt=\"\" \/><br \/>\n            <em><span style=\"font-family: Arial;\">Rangaramanujam Kannan, professor of chemical engineering<\/span><\/em><\/div>\n<p>            <em><span style=\"font-family: Arial;\">             <br \/>\n            <\/span><\/em><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table width=\"500\" cellspacing=\"1\" cellpadding=\"1\" border=\"0\">\n<tbody>\n<tr>\n<td>\n            <meta content=\"text\/html; 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<\/span><\/strong><span style=\"font-family: Arial;\"><o:p><\/o:p>Cerebral palsy, a <span style=\"color: black;\">neurological disorder that appears in infancy or early childhood and permanently affects body movement and muscle coordination, <\/span>affects 10,000 newborns yearly and 800,000 people overall in the U.S<span style=\"color: black;\">.&nbsp;It occurs as a result of injury to the developing brain that happens before birth or sometimes during the first few months or years of life. Conditions such as prematurity, maternal infections, placental abnormalities and infections such as meningitis or encephalitis that occur in the newborn period may result in brain injury producing cerebral palsy.<\/span><o:p><\/p>\n<p>            <\/o:p>A team of researchers from the <st1:placetype w:st=\"on\">College<\/st1:placetype> of <st1:placename w:st=\"on\">Engineering<\/st1:placename>, <st1:place w:st=\"on\"><st1:placetype w:st=\"on\">School<\/st1:placetype> of <st1:placename w:st=\"on\">Medicine<\/st1:placename><\/st1:place> and the National Institutes of Health&rsquo;s Perinatal Research Branch have been collaborating to discover and develop new nanodevices that will aid in the diagnosis and treatment of neuron-inflammatory diseases and infections that currently are difficult to target and treat.<span style=\"\"><\/p>\n<p>            <\/span><o:p><\/o:p>The team led by Rangaramanujam Kannan, professor of chemical engineering, with collaborators Dr. Sujatha Kannan, assistant professor of pediatrics in the School of Medicine and Dr. Roberto Romero, chief of the National Institute of Child Health &amp; Human Development&rsquo;s Perinatology Research Branch (PRB) at the Detroit Medical Center, is developing a therapeutic approach that will target and treat neuron-inflammation in cerebral palsy. By developing nanotechnology-based diagnostic and therapeutic approaches for prevention and treatment of maternal infections and fetal brain injury, this team&rsquo;s promising approach may one day eliminate or lessen the incidences of cerebral palsy, along with other neuron-inflammatory diseases such as age-related macular degeneration, Alzheimer&rsquo;s, multiple sclerosis, amytrophic lateral sclerosis and Parkinson&rsquo;s disease.<o:p><\/p>\n<p>            <\/o:p>These dendrimer-based nanodevices will target and deliver drugs across the blood-brain barrier. According to the research team, their results are the first to show that dendrimers are able to target the specific site of injury in the brain in a neuron-inflammation model. Using this nanotherapeutic approach, the targeted drugs are 10 to 100 times more effective than free drugs upon intravenous administration.<\/p>\n<p>            <o:p><\/o:p>&ldquo;There is an increasing body of literature, in addition to evidence from our own research relating to the disease mechanisms, that suggests that neuron-inflammation plays a key role in the pathogenesis and evolution of cerebral palsy and other diseases,&rdquo; says Kannan. &ldquo;We hope to develop therapeutic approaches that will target and treat neuron-inflammation resulting in significantly improved treatment outcomes.<\/p>\n<p>            <o:p><\/o:p>A wide variety of neurological diseases are very difficult to treat due to lack of technology able to target the affected regions in the central nervous system. &ldquo;We believe that our novel drug-carrying nanodevice will offer solutions for treatment of such conditions by delivering drugs to the specific target,&rdquo; Kannan adds.<\/p>\n<p>            <o:p><\/o:p>Sujatha Kannan has established an animal model of inflammation that results in a phenotype of cerebral palsy. She, in collaboration with Dr. Diane Chugani, professor of pediatrics and radiology in the <st1:placetype w:st=\"on\">School<\/st1:placetype> of <st1:placename w:st=\"on\">Medicine<\/st1:placename>, and the <st1:place w:st=\"on\"><st1:placename w:st=\"on\">Positron<\/st1:placename> <st1:placename w:st=\"on\">Emission<\/st1:placename> <st1:placename w:st=\"on\">Tomography<\/st1:placename>  <st1:placetype w:st=\"on\">Center<\/st1:placetype><\/st1:place>, has shown that the presence of neuron-inflammation can be detected at a very early stage using noninvasive imaging by Positron Emission Tomography. Clinical translational studies for the detection of neuron-inflammation in at-risk newborns are ongoing.<\/p>\n<p>            <o:p><\/o:p>&ldquo;The PRB has established a unit to develop applications of nanotechnology in perinatal medicine under the leadership of Dr. R. Kannan because we are convinced that this approach will enhance early diagnosis of inflammation <em style=\"\">in utero<\/em> as well as treatment,&rdquo; says Romero. &ldquo;Sujatha Kannan and R. Kannan have explored potential mechanisms to prevent and treat inflammation-induced cerebral palsy. Application to humans requires new methods for diagnosis and drug delivery into the amniotic cavity. Such goals could be accomplished using nanotechnology and, hence, the partnership between Dr. Kannan and the Perinatology Research Branch,&rdquo; Romero adds. The PRB nanotechnology lab now has six postdoctoral researchers and two graduate students with broad research expertise ranging from chemistry, engineering, neuroscience, pharmacology, cell biology, animal model development and imaging.<\/p>\n<p>            <o:p><\/o:p>This novel and high-risk research was initially funded by the Ralph Wilson Medical Research Foundation, which provides money for cutting-edge research in the hope that a breakthrough will be made to find a cure for devastating conditions such as cerebral palsy. Rapid advancements in maternal-fetal medicine have been enabled by the support from the PRB. Through the technology being developed by the Kannan and PRB team, there soon may be a more effective and safe treatment method for treating the fetus\/newborn for cerebral palsy and a variety of neurodegenerative conditions that are difficult to treat.<\/p>\n<p>            <o:p><\/o:p><\/span><strong style=\"\"><span style=\"font-family: Arial;\">About Dr. Rangaramanujam Kannan<\/span><\/strong><span style=\"font-family: Arial;\">: Dr. R.M. Kannan received his B.E. in chemical engineering from the Birla Institute of Technology, and a Ph.D. in chemical engineering from the California Institute of Technology. He joined <st1:place w:st=\"on\"><st1:placename w:st=\"on\">Wayne<\/st1:placename> <st1:placename w:st=\"on\">State<\/st1:placename>  <st1:placetype w:st=\"on\">University<\/st1:placetype><\/st1:place> in 1997.<o:p><\/p>\n<p>            <\/o:p><\/span><strong style=\"\"><span style=\"font-family: Arial;\">About Dr. Sujatha Kannan<\/span><\/strong><span style=\"font-family: Arial;\">: Dr. Sujatha Kannan received her M.B.B.S degree from the Jawaharlal Nehru Institute of Postgraduate Medical Education and Research (JIPMER, <st1:country-region w:st=\"on\">India<\/st1:country-region>), and completed her pediatric residency and critical care medicine fellowship at WSU\/Children&rsquo;s <st1:place w:st=\"on\"><st1:placetype w:st=\"on\">Hospital<\/st1:placetype> of <st1:placename w:st=\"on\">Michigan<\/st1:placename><\/st1:place>. She joined WSU\/Children&#8217;s <st1:place w:st=\"on\"><st1:placetype w:st=\"on\">Hospital<\/st1:placetype>  of <st1:placename w:st=\"on\">Michigan<\/st1:placename><\/st1:place> as faculty in 2003.<\/p>\n<p>            <\/span><\/p>\n<p>            <strong style=\"\"><span style=\"font-size: 12pt; font-family: Arial;\">To learn more, visit<\/span><\/strong><span style=\"font-size: 12pt; font-family: Arial;\">: <a href=\"http:\/\/www.kannangroup.com\/\"><span style=\"\">http:\/\/www.kannangroup.com<\/span><\/a><\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; Rangaramanujam Kannan, professor of chemical engineering DETROIT &#8212; Cerebral palsy, a neurological disorder that appears in infancy or early childhood and permanently affects body movement and muscle coordination, affects 10,000 newborns yearly and 800,000 people overall in the U.S.&nbsp;It occurs as a result of injury to the developing brain that happens before birth or [&hellip;]<\/p>\n","protected":false},"author":3325,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-384883","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts\/384883","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/users\/3325"}],"replies":[{"embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/comments?post=384883"}],"version-history":[{"count":0,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/posts\/384883\/revisions"}],"wp:attachment":[{"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/media?parent=384883"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/categories?post=384883"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mereja.media\/index\/wp-json\/wp\/v2\/tags?post=384883"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}