Pop Warner, the nation's largest youth football organization announced Tuesday it is taking steps to eliminate hits to the head and reduce the number of concussions suffered by players. Chairman of the Pop Warner medical advisory board, Dr. Julian Bailes said, "The impact of head-to-head contact causes the most severe concussions, so we felt it was imperative that Pop Warner take a proactive approach and limit contact in practices. We're trying to take away all at once the head-to-head contact in practice." Pop Warner is the nation's oldest and largest youth football, cheerleading and dance program, with over 400,000 members ranging in age from 5-14. Starting in August many teams practice nine hours a week until Labor Day when most are then shortened to six hours. Research has shown that some of the hardest hits and many concussions occur during practice, not games. New rules prohibit head-to-head hits and limit contact in practices to 40 minutes a day. Full-speed head-on blocking and tackling drills where players line up more than three feet apart are no longer allowed. In April 2012, veteran journalist and former Dateline co-anchor, Stone Phillips produced a report entitled, "Hard Hits, Hard Numbers," detailing a Virginia Tech study on head impacts in youth football. Accelerometers placed inside 7- and 8-year-old players' helmets recorded hits from 15g-100g, surprising researchers. Previously, many believed that players that age did not have the speed or strength to deliver hits of those magnitudes. Over 4 million sports- and recreation-related concussions occur each year in the United States and more than half of those are suffered as a result of football, reported NBC News. Source: Ahead of Season, Pop Warner renews safety emphasis -- USA Today -- June 12, 2012Pop Warner limits contact in practice --boston.com -- June 12, 2012Pop Warner issues new safety regulations -- NBC News --June 12, 2012Questions/comments? contact Jean Rickerson at jean@SportsConcussions.org Source: Pop Warner limits contact in practice -- Boston.com -- June 12,2012 Pop Warner issues new safety regulations -- NBC News --June 12, 2012 Questions/comments? contact jean@SportsConcussions.org

Starting in 2012, helmet reconditioners will no longer accept helmets 10 years or older. Leagues that have depended on reconditioning their helmets every year and cannot afford replacement gear will be most affected. Although helmets do not prevent concussions, most experts agree that newer ones are preferable to used, and an older, unreconditioned helmet might increase the risk of injury. Many leagues ask their booster clubs for assistance with fundraising as this issue has now reached a critical phase. Limited grants for replacement helmets by leading manufacturers are now available for eligible youth leagues in several areas around the country. Applications are now being accepted for youth football programs seeking to replace their league's helmets before the start of the 2012 season. The Centers for Disease Control and Prevention, USA Football and partnering organizations have introduced a helmet replacement program for youth in underserved communities. It is estimated the program will provide almost 13,000 new helmets to athletes in low-income communities beginning in July 2012. To qualify a league must meet the following criteria: - Operate a youth football league (no middle or high school programs) - Live in one of the following areas: Cleveland, New Orleans, New York, or the San Francisco Bay area - Serve an economically disadvantaged area The application process requires registration at USA Football, the governing body for youth football under the NFL. The application is accessible only after viewing a concussion awareness video and pledging to utilize USA Football's resources to educate members of your league before the 2012 season. A visit from an official to verify the ages and number of helmets exceeding 10 years of age in your inventory will occur by mid-June, with new helmets arriving prior to the beginning of the 2012 season. Participating helmet manufacturers include Rawlings, Xenith, Riddell and Schutt. Questions/comments? contact Jean Rickerson at jean@SportsConcussions.org

SportsConcussions.org Named One of Constant Contact’s 2011 All Stars SportsConcussions.org recognized for achieving exemplary marketing results SEQUIM, Wash. — April 4, 2012 – SportsConcussions.org, a non-profit concussion education organization, has received the 2011 All Star Award from Constant Contact®, Inc., the trusted marketing advisor to more than half a million small organizations worldwide. Each year, a select group of Constant Contact customers are honored with the All Star Award for their exemplary marketing results. SportsConcussions.org’s results ranked among the top 10% of Constant Contact’s customer base. “We’re pleased to be recognized by Constant Contact for achieving strong marketing results, said Jean Rickerson, CEO and Founder of SportsConcussions.org. “Constant Contact’s tools have helped us reach a large audience with the all-important message regarding sports-related concussions in a very efficient way. We look forward to increasing our communication efforts even more in the coming year, to help protect more athletes. We are very grateful to all of our customers who follow us on our website, on social media and through our weekly newsletter. Our goal is to provide them with ideas and resources so they can protect athletes in their local communities.” Constant Contact looked at the following criteria to select this year’s All Stars: · Frequency of campaigns, events, and surveys · Open, bounce, and click-through rates · Event registration rates · Survey completion rates · Use of social features · Use of mailing list sign-up tools “There is nothing we like more than to see our customers finding success. It’s the reason Constant Contact was founded, and it’s a thrill to see the fantastic results that our All Stars are achieving,” said Gail Goodman, CEO of Constant Contact. “This group is really leading the charge when it comes to delivering relevant, engaging content that drives real business results. We salute this year’s All Stars for their success, and are honored to have played a part in their achievements.” About SportsConcussions.orgSportsConcussions.org is a non-profit organization dedicated to raising awareness about sports-related concussions. According to the Centers for Disease Control and Prevention (CDC) up to 3.8 million people suffer from a recreation- or –sport related concussion each year. SportsConcussions.org is anchored by a website that is update daily, featuring news, ideas and resources for school districts, leagues, coaches, parents and athletes. The organization also holds community workshops and conferences, and establishes baseline testing programs. About Constant Contact, Inc. Constant Contact is revolutionizing the success formula for small organizations through affordable, easy-to-use Engagement MarketingTM tools that help create and grow customer relationships. More than half a million small businesses, nonprofits, and associations worldwide rely on Constant Contact to drive ongoing customer dialogs through email marketing, social media marketing, event marketing, and online surveys. All Constant Contact products come with unrivaled KnowHow, education, and free coaching with a personal touch, including award-winning customer support.

Like emergency workers rushing to a disaster scene, cells called microglia speed to places where the brain has been injured, to contain the damage by ‘eating up’ any cellular debris and dead or dying neurons. Scientists at the European Molecular Biology Laboratory (EMBL) in Heidelberg, Germany, have now discovered exactly how microglia detect the site of injury, thanks to a relay of molecular signals. Their work, published May 24, 2012 in Developmental Cell, paves the way for new medical approaches to conditions where microglia’s ability to locate hazardous cells and material within the brain is compromised. “Considering that they help keep our brain healthy, we know surprisingly little about microglia,” says Francesca Peri, who led the work. “Now, for the first time, we’ve identified the mechanism that allows microglia to detect brain injury, and how that emergency call is transmitted from neuron to neuron.” When an emergency occurs, cries can alert bystanders, who will dial the emergency number. A call will go out over the radio, and ambulances, police or fire engines in the area will respond as needed. In the brain, Peri and colleagues found, injured neurons send out their own distress cry: they release a molecule called glutamate. Neighbouring neurons sense that glutamate and respond by taking up calcium. As glutamate spreads out from the injury site, this creates a wave of calcium swallowing. Along that wave, as neurons take up calcium they release a third molecule, called ATP. When the wave comes within reach, a microglia cell detects that ATP and takes it as a call to action, moving in that direction – essentially tracing the wave backwards until it reaches the injury. . Lost alert: when microglia (green) cannot detect ATP (bottom), they don’t move to the injury site as they usually would (top).Photo credit: EMBL/Peri Scientists knew already that microglia can detect ATP, but this molecule doesn’t last long outside of cells, so there were doubts about how ATP alone could be a signal that carried far enough to reach microglia located far from the site of injury. The trick, as Peri and colleagues discovered, is the long-lasting glutamate-driven calcium wave that can travel the length of the brain. Thanks to this wave, the ATP signal is not just emitted by the injured cells, but is repeatedly sent out by the neurons along the way, until it reaches microglia. Dirk Sieger and Christian Moritz in Peri’s lab took advantage of the fact that zebrafish have transparent heads, which allow scientists to peer down a microscope straight into the fish’s brain. They used a laser to injure a few of the fish’s brain cells, and watched fluorescently-labelled microglia move in on the injury. When they genetically engineered zebrafish to make neurons’ calcium levels traceable under the microscope, too, the scientists were able to confirm that when the calcium wave reached microglia, these cells immediately started moving toward the injury. Knowing all the steps in this process, and how they feed into each other, could help to design treatments to improve microglia’s detection ability, which go awry in conditions such as Alzheimer’s and Parkinson’s diseases. Source: Sieger, D, Moritz, C., Ziegenhals, T., Prykhozhij, S. & Peri, F. Long-range Ca2+ waves transmit brain damage signals to microglia.Developmental Cell, published online 24 May 2012. Questions/comments? contact Jean Rickerson at jean@SportsConcussions.org

Bronx, NY — Patients vary widely in their response to concussion, but scientists haven’t understood why. Now, using a new technique for analyzing data from brain imaging studies, researchers at Albert Einstein College of Medicine of Yeshiva University andMontefiore Medical Center have found that concussion victims have unique spatial patterns of brain abnormalities that change over time. The new technique could eventually help in assessing concussion patients, predicting which head injuries are likely to have long-lasting neurological consequences, and evaluating the effectiveness of treatments, according to lead author Michael L. Lipton, M.D., Ph.D., associate director of the Gruss Magnetic Resonance Research Center at Einstein and medical director of magnetic resonance imaging (MRI) services at Montefiore. The findings are published today in the online edition of Brain Imaging and Behavior. The Centers for Disease Control and Prevention estimates that more than one million Americans sustain a concussion (also known as mild traumatic brain injury, or mTBI) each year. Concussions in adults result mainly from motor vehicle accidents or falls. At least 300,000 adults and children are affected by sports-related concussions each year. While most people recover from concussions with no lasting ill effects, as many as 30 percent suffer permanent impairment – undergoing a personality change or being unable to plan an event. A 2003 federal study called concussions “a serious public health problem” that costs the U.S. an estimated $80 billion a year. Previous imaging studies found differences between the brains of people who have suffered concussions and normal individuals. But those studies couldn’t assess whether concussion victims differ from one another. “In fact, most researchers have assumed that all people with concussions have abnormalities in the same brain regions,” said Dr. Lipton, who is also associate professor of radiology, ofpsychiatry and behavioral sciences, and in the Dominick P. Purpura Department of Neuroscience at Einstein. “But that doesn’t make sense, since it is more likely that different areas would be affected in each person because of differences in anatomy, vulnerability to injury and mechanism of injury.” In the current study, the Einstein researchers used a recently developed MRI technique called diffusion tensor imaging (DTI) on 34 consecutive patients (19 women and 15 men aged 19 to 64) diagnosed with mTBI at Montefiore in the Bronx and on 30 healthy controls. The patients were imaged within two weeks of injury and again three and six months afterward. The imaging data were then analyzed using a new software tool called Enhanced Z-score Microstructural Assessment Pathology (EZ-MAP), which allows researchers for the first time to examine microstructural abnormalities across the entire brain of individual patients. EZ-MAP was developed by Dr. Lipton and his colleagues at Einstein. DTI detects subtle damage to the brain by measuring the direction of diffusion of water in white matter. The same technology was used by Dr. Lipton and his team in widely publicized research on more than 30 amateur soccer players who had all played the sport since childhood. They found that frequent headers showed brain injury similar to that seen in patients with concussion. The uniformity of diffusion direction – an indicator of whether tissue has maintained its microstructural integrity – is measured on a zero-to-one scale called fractional anisotropy (FA). In the latest study, areas of abnormally low FA (reflecting abnormal brain regions) were observed in concussion patients but not in controls. Each concussion patient had a unique spatial pattern of low FA that evolved over the study period. Surprisingly, each patient also had a unique, evolving pattern of abnormally high FA distinct from the areas of low FA. “We found widespread high FA at every time point, all the way out to six months and even in patients more than one year out from their injury.” said Dr. Lipton. “We suspect that high FA represents a response to the injury. In other words, the brain may be trying to compensate for the injury by developing and enhancing other neural connections. This is a new and unexpected finding.” At present, diagnosis of concussions is based mainly on the nature of the patient’s accident and the presence of symptoms including headache, dizziness and behavioral abnormalities. DTI, combined with EZ-MAP analysis, might offer a more objective tool for diagnosing concussion injuries and for predicting which patients will have persistent and progressive symptoms. The paper is titled “Robust Detection of Traumatic Axonal Injury in Individual Mild Traumatic Brain Injury Patients: Intersubject Variation, Change Over Time and Bidirectional Changes in Anisotropy.” Contributors include Namhee Kim, Ph.D.; Tova M. Gardin, B.A.; Keivan Shifteh, M.D.; Mimi Kim, Sc.D.; Molly E. Zimmerman, Ph.D.; Richard B. Lipton, M.D.; and Craig A. Branch, Ph.D., all of Einstein and Montefiore; and Young Park, M.D., who earned his degree from Einstein; and Miriam Hulkower, a medical student at Einstein. Source: Novel Brain Imaging Technique Explains Why Concussions Affect People Differently Albert Einstein College of Medicine at Yeshiva University -- Newswise; June 9, 2012 Questions/comments? contact Jean Rickerson at jean@SportsConcussions.org

As female participation in sports grows rapidly, there is a popular notion that there are gender-related differences in athletes' responses to sports-related concussion, and prior research has supported these gender discrepancies. However, a Vanderbilt University Medical Center study, conducted to review symptoms and neurocognitive findings in male and female high school soccer players, shows no gender-related differences. "There has been good data that suggests girls score worse on neurocognitive testing following a sports-related concussion. Our hypothesis was that a tightly-controlled study would replicate what others have shown previously," said Scott Zuckerman, M.D., a neurosurgery resident who conducted the study with colleagues at the Vanderbilt Sports Concussion Center. The researchers selected 40 male and 40 female concussed patients who were matched, as closely as possible, for age, medical/psychiatric history, years of education, lack of special education assistance, history of psychiatric treatment, number of prior concussions, timing of pre- and post-concussion testing, and sport (all engaged in soccer). This is the first study to control for type of sport played when looking a gender differences, Zuckerman said. "Prior studies have used mixed groups of athletes from a variety of sports. We suspected that since concussions vary from sport to sport (i.e., helmets vs. none, varying biomechanical forces, etc.), if the variable of sport was controlled, gender differences might disappear." The only significant gender-related difference they could identify was that female soccer players reported a greater number of symptoms post-concussion. There were no significant differences in post-concussion neurocognitive scores. "We were somewhat surprised and were not sure what to expect in such a tightly controlled population," Zuckerman said. "Our hypothesis was that females would experience greater levels of acute, post-concussive, neurocognitive impairment than males, fitting with what most of the prior literature says, but we found virtually no difference between males and females." Zuckerman said this is a significant finding for the treatment of sports-related concussion. "When we see any child after concussion, we don't want to make snap decisions based on gender. Gender may not be as big a modifying factor as previously thought." This study is the first from V-SCoRe, or Vanderbilt Sports Concussion Research. Collaborators include Allen Sills, M.D., Gary Solomon, Ph.D., Andrew Gregory, M.D., Alex Diamond, D.O., and Jonathan Forbes, M.D., and medical students Mitchell Odom and Young Lee. "This effort is just getting off the ground, and we're investigating many more modifying factors in concussion, including age, sleep, symptoms, prior history of attention deficit disorder," Zuckerman said. "Our goal is to create new knowledge in this area and help providers better understand when a young athlete can return to play safely." Story Source: The above story is reprinted from materials provided by Vanderbilt University Medical Center, via Newswise. Journal Reference: Scott Zuckerman et al. Response to acute concussive injury in soccer players: is gender a modifying factor? Clinical article. Journal of Neurosurgery: Pediatrics, 2012 DOI: 10.3071/2012.8.PEDS1239

What does it mean to have a head concussion? Much has been written in recent years about the short- and long-term consequences of concussions sustained in sports, combat, and accidents. However, there appear to be no steadfast rules guiding the definition of concussion: the characteristics associated with this type of traumatic head injury have shifted over time and across medical disciplines. Within the context of a larger longitudinal investigation of the biomechanical factors in play that correlate with concussions in collegiate helmeted contact sports, researchers in New England and Virginia used data they obtained to investigate which signs, symptoms, and clinical histories were used by athletic trainers to define concussion in individual players. The investigators found that a heterogeneous collection of acute clinical characteristics currently exists for those events diagnosed as concussion in college athletes engaged in contact sports. Together with her colleagues, Dr. Duhaime, Director of Pediatric Neurosurgery and of Neurotrauma and Intensive Care in the Neurosurgical Service of Massachusetts General Hospital, examined concussions diagnosed in athletes participating in helmeted contact sports (football and ice hockey) at three universities: Dartmouth, Brown, and Virginia Tech. Both male and female athletes participated in the study. The students' helmets were outfitted with Head Impact Telemetry (HIT) System™ technology to record and measure peak linear and angular acceleration of impacts. The helmets were worn during practice sessions and games throughout two to four seasons. The investigators did not attempt to influence how trainers and team medical personnel defined concussion operationally, but instead relied on the clinical characteristics deemed indicative of concussion by the universities' athletic departments. More than 486,000 head impacts were recorded in 450 athletes, and concussion was diagnosed in 44 of these athletes (48 concussions) by team medical staff. Unlike concussions more often diagnosed in emergency departments, where a single, identified contact event leads to a loss of consciousness or other clear alteration in consciousness, most diagnoses in this sports setting were based on self-reports by athletes, and only a few were based on changes in athletes' clinical conditions that were observed by others. Thirty-one concussions could be directly associated with a specific impact, whereas a relationship with a specific impact could not be verified in the other cases of concussion. Only half of the athletes noted symptoms immediately after a contact event; in many athletes, the onset of symptoms was delayed. The most common reported symptoms were mental clouding, headache, and dizziness; only one case involved a loss of consciousness. The diagnosis of concussion by trainers often occurred in an even more delayed fashion: the diagnosis was made immediately after the event in 6 cases and at a later time in the other cases (median 17 hours postinjury). In general, the mean peak linear and angular accelerations for specific impact events that could be directly linked to concussions tended be in the high percentiles for the sports examined; however, there was considerable variability in the ranges of these measurements (mean peak linear acceleration 86.1 ± 42.6 g [range 16.5.9 g], mean peak angular acceleration 3620 ± 2,166 rads/sec2 [range 183,589 rads/sec2]). The variety of signs and symptoms, the imprecise timing of symptom appearance and relationship to a specific contact event, the lack of externally observed findings, and the broad ranges of the linear and angular accelerations of the impacts that coalesce in a diagnosis of concussion in college sports make it difficult to identify predictors of acute, intermediate, and long-term risks of adverse consequences resulting from sports-related head impacts. By describing the heterogeneity inherent in diagnoses of concussion as a "concussion spectrum," the authors point out the need for renewed efforts to determine which factors -- clinical, mechanical, genetic, or others -- influence outcomes in patients with single as well as repeated head impacts. The authors point out that while a clinical diagnosis is important to protect players from additional and potentially more serious consequences, it is also possible that athletes who do not receive the diagnosis of "concussion" may be at similar risk. Likewise, it is possible that some players who receive a diagnosis of concussion do not fall into a high-risk category for specific consequences. The authors note that there is still much to be learned, and that the terminology in use can sometimes oversimplify a more complex set of processes that still need to be teased apart. In their response to an accompanying editorial, they state, "By carefully characterizing exactly what we are talking about and by continued investigation, which will take more time ... , neurosurgeons and others will be best positioned to offer effective treatments and to advocate knowledgeably for appropriate injury-prevention strategies." Source: ScienceDaily

President Obama's recent remarks regarding concussions in football reopened the discussion of the safety of the game just days before Super Bowl Sunday. In an interview appearing in the New Republic Obama says, "If I had a son, I'd think long and hard before I let him play football. And I think that those of us who love sports are going to have to wrestle with the fact that it will probably change gradually to try to reduce some of the violence." Leaders from sports-related organizations including pee-wee, high school, college and professional have worked for several years now to understand the injury, provide guidance to athletes and coaches, and fund research related to the effects of brain trauma. Changes have been broad and deep. NFL Commissioner Roger Goodell has surrounded himself with the most well-respected medical professionals in the concussion field, seeking their council. As co-chairmen of the NFL Head, Neck and Spine Committee, Drs. Richard Ellenbogen (chief of neurosurgery, Univ. of Washington) and Hunt Batjer (President of the Neurological Society of America) have assembled an impressive team, including senior adviser Dr. Robert Cantu, co-director Center for the Study of Traumatic Encephalopathy. Chronic traumatic encephalopathy, or CTE, is a degenerative brain disorder suspected to be associated with repetitive hits to the head. Previously only diagnosed post-mortem, evidence of the disease was recently found in five former NFL players who took part in a groundbreaking diagnostic study at UCLA. The committee is also actively involved in improving on-field recognition and assessment policies, helmet technology, and brain impact research. In 2011, the NFL dedicated over $100 million over the next decade to medical research, with the vast majority of those dollars committed to the science of concussions, their prevention and care. Concussions have always been a part of sports, and have never been limited to football. Soccer, volleyball, wrestling, lacrosse, bicycling, and yes, playground activities can all cause concussive injuries. Girls are at risk as much as boys. Seniors and soldiers suffer too. Change of this magnitude takes time. Those athletes who have paid the price through their individual suffering are heroes, having opened the door for the rest of us, exposing an issue whose time is due. Former NFL linebacker Junior Seau, who tragically took his own life in 2012 at age 43, was later diagnosed with CTE, which many believe contributed to his death. He and the other NFL, NHL and professional boxers who died at a young age and were later diagnosed with CTE, have commanded our attention. In 2006, Zachery Lystedt suffered a debilitating brain injury during a middle school football game at age 14, and now fights daily to escape his wheelchair. Zachery, with the help of Commissioner Goodell and the NFL, led us to develop legislation in almost every state helping to safeguard youth athletes from the effects of concussions. Zach's hero, Baltimore Ravens Ray Lewis will play in Sunday's Super Bowl. Zach and the estimated 111 million viewers will watch a safer game, one that is still evolving, striving to maintain the integrity of the contest while preserving the health of its players for the future. Thankfully, visionaries like Commissioner Goodell appear in the right place at the right time. Under his leadership the NFL has, and is, providing a road map and the necessary funding to investigate the questions and find solutions that will improve our understanding of risk as it applies to protecting our youth, preserving the competitive spirit, and honoring the bonds that bind us as teammates and fans. Photo courtesy: Creative Commons; copyright dcJohn 2004

Coy Wire was a team captain for the Buffalo Bills (2002-2007) and the Atlanta Falcons (2008-2011) during his nine years in the NFL. An All-American Honors athlete at Stanford University, Coy was the first player to lead the Cardinal in both rushing and tackles. He was a recipient of the NFL’s Ed Block Courage Award. Q: What would you tell athletes about concussions? The NFL is in a state of evolution and recent changes will only make it safer for younger athletes. The league and the NFLPA (National Football League Players’ Association) have made huge strides to address the concussion issue, while maintaining the excitement of the game for both fans and players. It’s important that all athletes remember that you only get one brain and as we learn more about the long-term and adverse effects of contact sports and repetitive head injury, we know that smaller hits over the course of a career- even a high school career- can accumulate. Learn to recognize the symptoms of head trauma. You can have headaches or you might be slightly dizzy …these are all bearable and many athletes mask these symptoms by taking a Tylenol and then they go out and play again. But a concussion is not an ankle or shoulder injury…later in life you can have surgery on that ankle or have knee replacement surgery but you only get one brain. You can’t get a brain replacement. If you mask head trauma you can be risking increased problems in the future for Alzheimer’s or dementia. Head trauma has to be looked at very differently. Yes, in a way it’s a body part like a shoulder, but your brain must be treated very differently. You can ice and elevate an ankle but can’t do that with your brain. Real damage may show up later in life …and it’s not just football, it can happen in any sport. We used to look at toughness and playing through injuries as a badge of honor. That you were tough both mentally and physically and that continuing to play while hurt brought you the respect of your peers. But we need to change the culture now, and that starts with you. You need to believe that it’s OK to miss a game or a week or longer. If you do have to sit out, it means you were playing hard and you took one for the team. You shouldn’t feel ashamed. And if you care about your friends and your teammates, keep them from harm.https:// If you see a friend of yours doing something to hurt themselves, like playing with a concussion, step up and help them. You’re doing them a huge injustice by allowing them to continue to play. You are your brother’s keeper. Become a hero in their life and help them realize what they probably know deep down inside anyway. Someday they’ll look back and know what you did for them, and they’ll respect you more, later in their lives. Be a leader and help change the game. Help create a new norm. Coy Wire is the author of Change Your Mind; 10 Unconventional Secrets to Retrain Your Brain; March 2012. He is an inspirational speaker and mind coach. For more information contact him at https://www.coywire.com/