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NTIDE March 2022 COVID Update: Job Data Show More People With Disabilities Are Looking for Work 

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East Hanover, NJ. April 22, 2022. Unemployment rose for people with disabilities in March, indicating that more people with disabilities are looking for work, according to today’s National Trends in Disability Employment (nTIDE) COVID Update. While unemployment declined for people without disabilities, they have yet to reach their pre-pandemic levels of employment.

East Hanover, NJ. April 22, 2022. Unemployment rose for people with disabilities in March, indicating that more people with disabilities are looking for work, according to today’s National Trends in Disability Employment (nTIDE) COVID Update. While unemployment declined for people without disabilities, they have yet to reach their pre-pandemic levels of employment.

March data showed an increase in unemployment for people with disabilities and a decrease for people without disabilities. The number of workers on temporary layoff declined for both groups, as shown in the mountain graphic, according to  nTIDE expert Andrew Houtenville, PhD, professor of economics at the University of Hampshire (UNH) and research director of the UNH Institute on Disability. “Despite the movements in March, people with disabilities are continuing to do better in the labor market than their counterparts without disabilities,” said Dr. Houtenville. “Looking back to January 2020, people with disabilities are exceeding their pre-pandemic employment levels, while people without disabilities have yet to reach those levels.” 

Dr. Houtenville attributed the rise in unemployment among people with disabilities to more people looking for work. “We need to remember that those who are looking are counted in the unemployment numbers,” he said. “The reopening of businesses and the resurgence in seasonal opportunities are fueling the job market. And as the effects of the pandemic wane, and public health efforts continue, more people may be feeling more comfortable engaging in the labor market,” he added.

“It’s important to consider other factors that may be motivating jobseekers with disabilities, who are more likely to live in poverty, and may be disproportionately affected by growing inflation,” Dr. Houtenville noted. “Also, we are seeing the return of vocational services and supports and an increase in referrals for these services. As service-based logistics improve and are accessed by jobseekers, we should see more people transition from looking for work to employment.”

Field Notes

Stakeholders in the field of disability employment are seeing signs of this turnaround in employment services, according to Elaine E. Katz, MS, CCC-SLP, senior vice president of grantmaking and communications at Kessler Foundation. “Referrals to service providers are up in New Jersey, and providers are hiring more staff,” she reported. The return to in-person services promises to benefit many job coaches and the clients they serve. “For job coaches, providing services remotely was difficult,” Katz noted. “For many workers with disabilities, the shift to remote/hybrid work hindered their abilities to socialize, network, and participate in in-person job training.”

In New York City, Job Path NYC is seeing a return of part-time job coaches, after an 80% decline during the pandemic, according to nTIDE co-author John O’Neill, PhD, director of the Center for Employment and Disability Employment Research  at Kessler Foundation. Dr. O’Neill is on the board of Job Path NYC, a nonprofit that provides customized employment services for people with intellectual and developmental disabilities. “Most of Job Path NYC’s job coaches are recruited from the ranks of local college students. Now that colleges and universities are returning to in-person learning, hiring for these positions is picking up, and as a result, more of Job Path’s clients with disabilities are working or preparing for jobs.”

For in-depth analysis of the impact of the COVID-19 pandemic on employment trends, see our recent nTIDE Special Edition: Workers with disabilities overcome pandemic setbacks, outpacing people without disabilities to set new records for employment.

Upcoming nTIDE webinars scheduled for May 6 and May 20

Each nTIDE release is followed by a Lunch & Learn webinar at 12:00 ET, featuring nTIDE experts Andrew Houtenville, PhD and John O’Neill, PhD. You may register for upcoming webinars, and view the nTIDE archives here:  nTIDE Lunch & Learn Webinar Series | Center for Research on Disability

About nTIDE Updates

National Trends in Disability Employment (nTIDE), is a joint project of Kessler Foundation and the University of New Hampshire Institute on Disability, co-authored by Dr. Houtenville and John O’Neill, PhD, of Kessler Foundation. The nTIDE team closely monitors the job numbers, issuing semi-monthly nTIDE reports, as the labor market continues to reflect the many challenges of the pandemic. Since 2013, a monthly nTIDE has been issued in conjunction with the first Friday Jobs Report issued by the Bureau of Labor Statistics. In April of 2020, restrictions on economic activity in the U.S. due to the COVID-19 pandemic precipitated an unprecedented rise in furloughs and people looking for work, prompting the addition of this mid-month nTIDE COVID Update. The mid-month nTIDE follows two key unemployment indicators – furloughs, or temporary layoffs, and the number of people looking for work, comparing trends for people with and without disabilities.

Funding: Kessler Foundation and the National Institute on Disability, Independent Living and Rehabilitation Research (NIDILRR) (90RT5037)

About Kessler Foundation

Kessler Foundation, a major nonprofit organization in the field of disability, is a global leader in rehabilitation research that seeks to improve cognition, mobility, and long-term outcomes — including employment — for people with neurological disabilities caused by diseases and injuries of the brain and spinal cord. Kessler Foundation leads the nation in funding innovative programs that expand opportunities for employment for people with disabilities. For more information, visit KesslerFoundation.org.

About the Institute on Disability at the University of New Hampshire

The Institute on Disability (IOD) at the University of New Hampshire (UNH) was established in 1987 to provide a coherent university-based focus for the improvement of knowledge, policies, and practices related to the lives of persons with disabilities and their families. For information on the NIDILRR-funded Employment Policy and Measurement Rehabilitation Research and Training Center, visit ResearchonDisability.org.

Interested in trends on disability employment? Contact Carolann Murphy to arrange an interview with our experts: [email protected]

Stay Connected with Kessler Foundation

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Title: nTIDE March 2022 COVID Update: Unemployment Trends

Caption: These graphics compare the impact of the COVID-19 pandemic on people with and without disabilities, capturing pre-pandemic and current unemployment data from January 2020 to March 2022. March numbers showed declines in temporary layoffs for both groups. Unemployment increased for people with disabilities and declined for people without disabilities.

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Source: bioengineer.org

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Gene Linked to Severe Learning Disabilities Governs Cell Stress Response

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DURHAM, N.C. – A gene that has been associated with severe learning disabilities in humans has been found to also play a vital role in cells’ response to environmental stress, according to a Duke University study appearing May 24 in the journal Cell Reports.

DURHAM, N.C. – A gene that has been associated with severe learning disabilities in humans has been found to also play a vital role in cells’ response to environmental stress, according to a Duke University study appearing May 24 in the journal Cell Reports.

Cells are stressed by factors  that may damage them, such as extreme temperatures, toxic substances, or mechanical shocks. When this happens, they undergo a range of molecular changes called the cellular stress response.

“Every cell, no matter from which organism, is always exposed to harmful substances in their environment that they have to deal with all the time,” said Gustavo Silva, assistant professor of biology at Duke and senior author on the paper. “Many human diseases are caused by cells not being able to cope with these aggressions.”

During the stress response, cells press pause the genes related to their normal housekeeping activities, and turn on genes related to crisis mode. Just like in a house being flooded, they put down the window cleaner, turn off the TV, and run to close the windows, then they patch holes, turn on the sump pump, and if needed, rip up carpet and throw away irreparably damaged furniture.

While studying mechanisms related to the cells’ health and their response to stress, the team saw that, under stress, a group of proteins was being modified inside the cells. They dug into it and found that the master regulator of this process is a gene called Rad6.

“When there is a stressor, cells need to change what proteins are produced,” said Vanessa Simões, associate in research in the Silva lab and lead author of the paper. “Rad6 goes in and gets the (protein-building) ribosomes to change their program and adapt what they are producing for the new stressful circumstances.”

Rad6 isn’t just any random gene. It can be found, sometimes under a different name, in almost all multicellular organisms. In humans, it is known for its association with a set of symptoms called “Nascimento Syndrome,” that include severe learning disabilities.

Nascimento Syndrome, also called X-linked intellectual disability type Nascimento, is still a poorly understood disease. It was officially described in 2006, and tends to run in families, giving scientists an early clue to its genetic causes. Affected individuals have severe learning disabilities, characteristic facial traits, with wide-set eyes and a depressed nose bridge, and a range of other debilitating symptoms.

Like many other genes, Rad6 doesn’t just do one thing. It’s a multiuse tool. By discovering an additional function, and one so tightly related to the cell’s health, Silva and his team get to add a new piece to the puzzle of Nascimento Syndrome.

“It’s still a big question or how exactly can a mutation to this gene lead to such a drastic syndrome in humans,” said Silva. “Our findings are exciting because Rad6 can be a model on which we can do genetic manipulations to try to understand how problems in coping with harmful conditions can be connected to how this disease progresses.”

“If we get a better understanding of how this gene works, we can actually try to interfere with it to help these patients have a better outcome.” he said.

But how does one actually “look” at what is happening with an infinitesimally small protein when a cell is stressed? With a fair amount of teamwork. Simões and Silva paired up with researchers from the Duke Biochemistry department and the Pratt School of engineering to gather all the help they needed.  

“We used biochemistry analyses, cellular assays, proteomics, molecular modeling, cryo-electron microscopy, a whole set of advanced techniques,” said Silva.

“It’s the cool thing about being in a place like Duke,” he said. “We found collaborators and resources easily, right here, and that really increases the impact of a study and our ability to do a more complete work.”

Funding for this study was provided by US National Institutes of Health R00 Award ES025835 and R35 Award GM137954 to Gustavo Silva. This work was also supported in part by R01 Award GM141223 to Alberto Bartesaghi and the Intramural Research Program of the NIH, National Institute of Environmental Health Sciences Grant ZIC ES103326 to Mario J. Borgnia. Cryo- EM work was performed at the Duke University Shared Materials Instrumentation Facility (SMIF), a member of the North Carolina Research Triangle Nanotechnology Network (RTNN), which is supported by the National Science Foundation (grant ECCS- 1542015) as part of the National Nanotechnology Coordinated Infrastructure (NNCI). Funding was also provided from the UNC Lineberger Comprehensive Cancer Center through the University of California, Riverside Fund and the Cancer Center Support Grant P30CA016086. 

CITATION: “Redox-Sensitive E2 1 Rad6 Controls Cellular Response to Oxidative Stress Via K63-Linked Ubiquitination of Ribosomes,” Vanessa Simões, Blanche K. Cizubu, Lana Harley, Ye Zhou, Joshua Pajak, Nathan A Snyder, Jonathan Bouvette, Mario J. Borgnia, Gaurav Arya, Alberto Bartesaghi, and Gustavo M. Silva. Cell Reports, May 24 2022. DOI: 10.1016/j.celrep.2022.110860

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New Light-powered Catalysts Could Aid in Manufacturing

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CAMBRIDGE, MA — Chemical reactions that are driven by light offer a powerful tool for chemists who are designing new ways to manufacture pharmaceuticals and other useful compounds. Harnessing this light energy requires photoredox catalysts, which can absorb light and transfer the energy to a chemical reaction.

CAMBRIDGE, MA — Chemical reactions that are driven by light offer a powerful tool for chemists who are designing new ways to manufacture pharmaceuticals and other useful compounds. Harnessing this light energy requires photoredox catalysts, which can absorb light and transfer the energy to a chemical reaction.

MIT chemists have now designed a new type of photoredox catalyst that could make it easier to incorporate light-driven reactions into manufacturing processes. Unlike most existing photoredox catalysts, the new class of materials is insoluble, so it can be used over and over again. Such catalysts could be used to coat tubing and perform chemical transformations on reactants as they flow through the tube.

“Being able to recycle the catalyst is one of the biggest challenges to overcome in terms of being able to use photoredox catalysis in manufacturing. We hope that by being able to do flow chemistry with an immobilized catalyst, we can provide a new way to do photoredox catalysis on larger scales,” says Richard Liu, an MIT postdoc and the joint lead author of the new study.

The new catalysts, which can be tuned to perform many different types of reactions, could also be incorporated into other materials including textiles or particles.

Timothy Swager, the John D. MacArthur Professor of Chemistry at MIT, is the senior author of the paper, which appears today in Nature Communications. Sheng Guo, an MIT research scientist, and Shao-Xiong Lennon Luo, an MIT graduate student, are also authors of the paper.

Hybrid materials

Photoredox catalysts work by absorbing photons and then using that light energy to power a chemical reaction, analogous to how chlorophyll in plant cells absorbs energy from the sun and uses it to build sugar molecules.

Chemists have developed two main classes of photoredox catalysts, which are known as homogenous and heterogenous catalysts. Homogenous catalysts usually consist of organic dyes or light-absorbing metal complexes. These catalysts are easy to tune to perform a specific reaction, but the downside is that they dissolve in the solution where the reaction takes place. This means they can’t be easily removed and used again.

Heterogenous catalysts, on the other hand, are solid minerals or crystalline materials that form sheets or 3D structures. These materials do not dissolve, so they can be used more than once. However, these catalysts are more difficult to tune to achieve a desired reaction.

To combine the benefits of both of these types of catalysts, the researchers decided to embed the dyes that make up homogenous catalysts into a solid polymer. For this application, the researchers adapted a plastic-like polymer with tiny pores that they had previously developed for performing gas separations. In this study, the researchers demonstrated that they could incorporate about a dozen different homogenous catalysts into their new hybrid material, but they believe it could work more many more.

“These hybrid catalysts have the recyclability and durability of heterogeneous catalysts, but also the precise tunability of homogeneous catalysts,” Liu says. “You can incorporate the dye without losing its chemical activity, so, you can more or less pick from the tens of thousands of photoredox reactions that are already known and get an insoluble equivalent of the catalyst you need.”

The researchers found that incorporating the catalysts into polymers also helped them to become more efficient. One reason is that reactant molecules can be held in the polymer’s pores, ready to react. Additionally, light energy can easily travel along the polymer to find the waiting reactants.

“The new polymers bind molecules from solution and effectively preconcentrate them for reaction,” Swager says. “Also, the excited states can rapidly migrate throughout the polymer. The combined mobility of the excited state and partitioning of the reactants in the polymer make for faster and more efficient reactions than are possible in pure solution processes.”

Higher efficiency

The researchers also showed that they could tune the physical properties of the polymer backbone, including its thickness and porosity, based on what application they want to use the catalyst for.

As one example, they showed that they could make fluorinated polymers that would stick to fluorinated tubing, which is often used for continuous flow manufacturing. During this type of manufacturing, chemical reactants flow through a series of tubes while new ingredients are added, or other steps such as purification or separation are performed.

Currently, it is challenging to incorporate photoredox reactions into continuous flow processes because the catalysts are used up quickly, so they have to be continuously added to the solution. Incorporating the new MIT-designed catalysts into the tubing used for this kind of manufacturing could allow photoredox reactions to be performed during continuous flow. The tubing is clear, allowing light from an LED to reach the catalysts and activate them.

“The idea is to have the catalyst coating a tube, so you can flow your reaction through the tube while the catalyst stays put. In that way, you never get the catalyst ending up in the product, and you can also get a lot higher efficiency,” Liu says.

The catalysts could also be used to coat magnetic beads, making them easier to pull out of a solution once the reaction is finished, or to coat reaction vials or textiles. The researchers are now working on incorporating a wider variety of catalysts into their polymers, and on engineering the polymers to optimize them for different possible applications.

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The research was funded by the National Science Foundation and the KAUST Sensor Initiative.

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Watching Video Feed of Hospitalized Baby Improves Pumping Experience

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Parents who used videoconferencing technology to view their hospitalized baby reported an improved pumping experience while expressing milk for their premature infant. Videoconferencing also helped the whole family connect to their infant in the Neonatal Intensive Care Unit (NICU). These findings were published in Breastfeeding Medicinethis month.

Parents who used videoconferencing technology to view their hospitalized baby reported an improved pumping experience while expressing milk for their premature infant. Videoconferencing also helped the whole family connect to their infant in the Neonatal Intensive Care Unit (NICU). These findings were published in Breastfeeding Medicinethis month.

“Breast milk feeding is an essential component of care for the hospitalized premature infant, but it can be challenging due to factors including low milk supply, the need to express milk instead of feeding directly from the breast, as well as the stress and anxiety for new parents who are physically separated from their premature infants in the hospital environment,” said study lead author Adrienne Hoyt-Austin. “Our study explored the experience of pumping milk while watching one’s hospitalized baby with videoconferencing.”

The UC Davis Health study enrolled parents who used FamilyLink when they are not at the bedside in the UC Davis NICU. FamilyLink is a videoconferencing program which gives families the option to see their baby through a secure connection from a home computer, tablet or cellphone 24/7.

The team interviewed participants who pumped breastmilk while using FamilyLink to view their infant and those who pumped without videoconferencing.

Participants had given birth to an infant who was less than 34 weeks gestational age and was admitted to the UC Davis NICU.

In a one-on-one interview, participants were asked 14 open-ended questions regarding their breast milk pumping experience. The qualitative analysis identified four common themes. It showed that videoconferencing:

Provided bonding and connection. Participants felt “more of a connection” and “more of a bond” when seeing their hospitalized infant on video.
Provided motivation to pump. One participant said that seeing their baby is a “visual reminder that this is what I’m doing this for.”
Reminded participants that they were separated from their baby. One participant said, “I became just kind of guilty watching, feeling like I should be there instead of away.”
 Connected the whole family to their baby. Participants reported that videoconferencing helped introduce new family members to the baby and explain the complicated issue of neonatal hospitalization.

“In our interviews, we heard over and over again that that videoconferencing improved the pumping experience and gave motivation to continue to provide breast milk for their hospitalized infant. Participants also felt that seeing their baby while pumping strengthened the bond between the family with their newborn,” said Hoyt-Austin. “We hope that the use of videoconferencing for NICU parents will become a more widely available tool in NICUs that can help new parents in their breastfeeding journey.”       

The study co-authors are Iesha Miller, Kara Kuhn-Riordon, Jennifer Rosenthal, Caroline Chantry, James Marcin, Kristin Hoffman and Laura Kair, all of UC Davis Health.

The project was funded by the Children’s Miracle Network at UC Davis and the Clinical and Translational Science Center Highly-Innovative Award (UL1-TR001860). The researchers were supported by HRSA T32HP30037 grant, NIH’s Building Interdisciplinary Research Careers in Women’s Health (BIRCWH) award (K12 HD051958) and Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD) K23HD1015-50 grant.

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