Sports Journalism Institute coming to ASU in 2019

Cronkite School will host program's intensive summer bootcamp for sports journalists


August 23, 2018

The Sports Journalism Institute, a program celebrating 25-plus years of enhancing racial and gender diversity in sports media, will conduct its 2019 boot camp at Arizona State University’s Walter Cronkite School of Journalism and Mass Communication.

This institute will host its weeklong residential summer boot camp at the Cronkite School on the ASU Downtown Phoenix campus. The boot camp features rigorous training sessions in sports reporting and editing by leading professionals. Cronkite School The Sports Journalism Institute is coming to the Cronkite School in 2019 to conduct a weeklong summer boot camp. Download Full Image

Students leave the boot camp with paid internships in digital, electronic or sports media outlets. Students returning to college receive a $500 scholarship upon successful completion of the program.

“We are thrilled to be moving to Arizona State for 2019,” said Leon Carter, who co-founded the institute in 1992 and is currently a vice president at ESPN. “The Cronkite School offers a wealth of resources, including sports venues in close proximity.”

The Cronkite School is home to immersive professional programs in which students regularly cover professional and intercollegiate sports from bureaus in Phoenix and Los Angeles. Since the Cronkite School announced new sports journalism degrees in 2014, students have covered major sporting events including the Super Bowl, the Summer Olympics and the Final Four.

“The Sports Journalism Institute is a terrific program that has played a significant role in improving diversity in press boxes and sports departments across the country,” Cronkite School Dean Christopher Callahan said. “We look forward to welcoming them to our school for this important initiative.”

Most recently, the Sports Journalism Institute has been hosted at the University of Missouri’s School of Journalism.

“Our seven years at Missouri represent the longest we have ever held boot camp in one location, and we hope to continue that partnership wherever we conduct classes,” said Sandy Rosenbush, an Sports Journalism Institute co-founder with Carter. “Missouri has been a great partner for SJI.”

Students of diverse backgrounds are chosen from universities nationwide each winter, then brought together in late May for a week of classroom instruction and deadline-intense coverage preparation. After that, the students work in paid internships facilitated by the institute.

Students can apply for the camp at http://sportsjournalisminstitute.org/apply/.

In addition to Carter and Rosenbush, the boot camp is run by Greg Lee, a graduate of the institute's second class who has served as president of the National Association of Black Journalists and currently works as director of editorial at NBA.com for Turner.

The Sports Journalism Institute is a 501(c)(3) nonprofit that partners with the National Association of Black Journalists, National Association of Hispanic Journalists, Asian American Journalists Association, Scripps Howard Foundation, Gannett and Associated Press Sports Editors in class selection and placement.

Disney and ESPN also are strong partners, with ESPN the 2017 title sponsor of the Sports Journalism Institute's 25th class celebration at the National Association of Black Journalists convention in New Orleans.

Communications manager, Walter Cronkite School of Journalism and Mass Communication

602-496-5118

New NIH grant to probe secrets of cell death in Alzheimer’s


August 23, 2018

Most neurons in the human brain live out their lives, enduring the processes of aging before eventually dying. Some, however, choose a more violent route: suicide.

In a new project, researchers hope to better understand a form of programmed cell death known as necroptosis, believed to play a crucial role in the massive destruction of neurons typical of Alzheimer’s disease. Necroptosis, a form of programmed cell death, relies on 3 critical proteins. RIPK1 and RIPK3 bind to form a structure known as the necrosome. Then, the protein MLKL is activated, resulting in perforation of the cell membrane and cell death. The process is believed to play a major role in the neuronal loss characteristic of Alzheimer's disease. Graphic by Shireen Dooling Download Full Image

The new $3.2 million, five-year grant from the National Institutes of Health, titled "Necroptosis as a novel mechanism underlying neurodegeneration in Alzheimer’s disease," will investigate an important contributor to neuronal loss. The investigations could pave the way for effective therapeutics capable of blocking the necroptosis pathway and slowing or arresting some of the cell death characteristic of the disease.

According to Salvatore Oddo, principle investigator of the new project: “We anticipate that our findings will spur a new area of research in the ADAlzheimer’s disease field focused on developing new therapeutic strategies aimed at blocking its activation.”

Oddo is a researcher in the ASU-Banner Neurodegenerative Disease Research Center and an associate professor at ASU’s School of Life Sciences.

Fate of cells

Alzheimer’s disease is one of the most darkly inscrutable human disorders and remains the only leading killer that cannot be prevented, treated or cured. Yet one thing has been clear from the first diagnosis of the memory-stealing ailment, over 100 years ago: Alzheimer’s disease is a prolific destroyer of brain cells. A postmortem brain that has been ravaged by the disease will appear markedly reduced in volume, due to the brain’s relentless insurgence against its own neurons.

Until now, however, researchers have remained puzzled as to just how the disease attacks and destroys cells in the brain — a foundational issue in Alzheimer’s research.  The new project will explore this mystery, investigating a unique pathway of destruction, necroptosis.

Historically, cell death has often been described in two primary forms, apoptosis, (a programmed cell suicide common in early development and other normal physiological processes), and necrosis, an uncontrolled cell death usually resulting from illness or injury. New research has underlined the importance of necroptosis, a programmed form of necrosis.

Creation and destruction

The human brain is known to undergo dramatic transformations over the course of a life, more than any other organ in the body. Programmed cell death, while devastating in the case of neurodegenerative diseases like Alzheimer’s disease, plays an essential role in many biological processes, particularly during normal embryonic brain development.

In the first few years of a newborn child’s life, the brain creates roughly 1 million new connections per second. This extravagant overproduction of neurons is followed by a phase of radical pruning to complete the early brain’s formation. Programmed cell death of this kind, known as apoptosis, is critical for many other aspects of embryonic and early fetal development.

Salvatore Oddo is a researcher in the ASU-Banner Neurodegenerative Disease Research Center (NDRC) and a professor in ASU's School of Life Sciences.

The process of programmed cell death, however, can take a tragic and malevolent turn should it occur in the adult brain, leading to the telltale signs of neurodegeneration: severe memory loss, disorientation, declining motor abilities and speech functions and, eventually, death.

As Alzheimer’s disease continues its sinister trajectory, the urgency for effective treatments and strategies of prevention intensifies. Without a significant breakthrough, the disease is on track to afflict 20 million people in the U.S. alone by 2050. In addition to shattering so many lives, the epidemic could deal an economic knockout blow to the health care system, with estimated costs topping $1 trillion.

Aging brain

While the processes of aging are inevitable, their rate is not uniform among individuals. Further, researchers are unsure why some brain regions are more susceptible to degeneration or why some cells within a given region appear resistant to degradation and cell death.

Necroptosis activation is known to play an important role in multiple sclerosis and amyotrophic lateral sclerosis or ALS. Oddo and his colleagues have identified the first evidence of the activation of necroptosis in the case of Alzheimer’s disease and linked the advance of necroptosis to the increasing severity of cognitive decline and neuronal loss, which are hallmarks of the disease.

The effects of necroptosis are clear from the examination of affected neurons. The process appears to attack neuronal membranes, which become perforated, causing cells to lose function, eventually bursting from inside. In earlier research, Oddo has explored the molecular mechanisms giving rise to necroptosis.

Entering the necrosome

The process begins when a key protein, RIPK1 binds with a second protein, RIPK3, forming a complex known as the necrosome and completing the first ominous phase of necroptosis.

Next, the necrosome activates a third protein, MLKL. It is this final protein that will complete the necroptosis pathway, delivering the coup de grace to affected neurons. MLKL appears to deliver the lethal blow in part through an attack on the cell’s energy storehouse, the mitochondrion.

Oddo’s group measured levels of RIPK1 and 3 and MLKL in postmortem brains stricken with Alzheimer’s disease. Within the temporal gyrus, a known hot spot for cell loss in Alzheimer’s, they found that during necroptosis, these diagnostic markers were increased. Necroptosis activation was also shown to correlate with the abundance of Tau, one of two key proteins (along with amyloid beta) forming the characteristic plaques and tangles long associated with the disease.

Further, necroptotic protein levels in autopsied brains were shown to negatively correlate with the earlier scores achieved by Alzheimer’s patients on the Mini-Mental State Examination (MMSE), a widely used evaluation of cognitive health.

Having established compelling links between necroptosis, cell loss and cognitive decline in Alzheimer’s disease, the researchers designed a therapeutic proof of concept treatment, which was successfully demonstrated in a mouse model of the disease. A pharmacological blocking of the key necroptosis binding event of RIPK1 with RIPK3 prevented the formation of the necrosome, leading to reductions in cell loss and improved performance by the mice on spatial memory-related tasks.

The NIH project will further the exploration of the necroptosis pathway and investigate other potential proteins implicated in programmed cell death, which could provide additional targets for therapeutic intervention and new hope for preserving neurons. 

The research is supported by NIH grant R01AG057596

Richard Harth

Science writer, Biodesign Institute at ASU

480-727-0378