Read Nina Garcia’s CFDA Fashion Award Speech for Best Media Honor

At tonight’s CFDA Fashion Award ceremony, ELLE Editor-in-Chief Nina Garcia, dressed in Michael Kors Selection and Boucheron jewelry, took the stage to settle for the organization’s Media Award in honor of Eugenia Sheppard. In a candid speech, Garcia thanked Emily Ratajkowski, who launched her on phase, and then reflected on her journey in style as a Latina editor and her many years-long perform championing additional diverse voices and stories in trend journalism.

“As I started off out in this field, I was one particular of the pretty couple of Latinas,” Garcia mentioned. “Today, I am a single of the editors-in-main, and I am proud to see so several faces like mine in this room currently. To see much more numerous voices reflected in manner media. And to see far more gifted folks currently being supplied the house to convey to their stories.”

“My mission is so very clear,” she ongoing. “Now, additional than ever, it is significant to use our system to notify tales that uplift other gals and to have conversations that may possibly not be so relaxed. We have to be bold we have to be courageous and we absolutely ought to herald in a new age of manner, a single that is transparent, dependable, and consultant.”

Examine Ratajkowski’s introduction of Garcia down below:

It is my enjoyment to talk tonight about my dear buddy, Nina Garcia. I initially achieved Nina a long time ago. We quickly related, chatting about our mothers, adore of artwork, and encounters in the market. Nina was an inspiration for me about what a robust, fearless lady in trend seems like.

Nina is a genuine trailblazer. In 2017, she became the very first Latina to guide a key American trend title, and at ELLE, she directs the premier fashion media brand in the globe.

ELLE has often embraced diversity, but Nina has taken this determination to a further level. She places manner in the context of society and is fiercely devoted to providing a platform to new voices, together with rising creatives from underrepresented and marginalized communities. For her two most significant concerns of 2021, Nina used her system to spotlight significant problems. In the March Situation, FKA Twigs bravely mentioned her expertise with intimate partner violence, and ELLE opened a portal to donate to companies that supply help for domestic abuse survivors. For this operate, Nina been given WomanKind’s 2021 Phoenix Lady of the Yr in Media Award. And then in September, ELLE released the Latinx Situation that includes Selena Gomez. Nina and ELLE partnered with the CFDA to give webinars for emerging Latinx designers, demonstrating that her journals increase over and above the internet pages.

Nina will often use her electric power and her platform to stand up for women of all ages. And she is eager to open up up about her individual encounters as nicely. Two a long time back, Nina shared her tale about her preventative double mastectomy on ELLE.com. Putting a spotlight on her possess journey, Nina aided other females with theirs, and due to the fact that going piece, Nina has devoted herself to advocating for breast most cancers consciousness and study, encouraging other women of all ages through charities like the Breast Most cancers Investigate Basis.

Nina, thank you for your vision and your fearlessness, and it is my good honor to present Nina Garcia the CFDA Media Award in honor of Eugenia Sheppard.

And Garcia’s complete speech that followed:

Emily, thank you so a great deal for your type text and congratulations for the launch of your new ebook, My Entire body, congratulations. It can be actually awesome. What an honor to be on this stage with all of you tonight.

My really like affair with manner and media started off in the coastal metropolis of Barranquilla, Colombia in my mother’s closet. Her closet was her sacred room. It only belonged to her, and she wouldn’t let us inside extremely often. My mother was a dimension 16 in a entire world of a dimensions 4. But, each and every time she emerged from that closet, it was a daring declaration that vogue belonged to her too. That was a huge lesson for me. She taught me that manner can be transformative.

In the course of my occupation, the connection to my roots has been extremely impressive and a resource of my toughness. On the lookout back, I see myself as a 10-yr-aged in my hometown, scissors in hand, cutting up and creating my pretty individual fashion magazines as my mother looked on. I was so blessed to know back again then that this was my passion, and I hardly ever believed in my wildest goals, that the small female from Barranquilla would be on this stage, accepting this award.

As I began out in this market, I was a single of the incredibly several Latinas. Currently, I am one particular of the editors-in-chief, and I am very pleased to see so several faces like mine in this home now. To see much more varied voices reflected in style media. And to see much more gifted folks becoming presented the place to explain to their stories.

My mission is so apparent. Now, a lot more than ever, it is crucial to use our platform to explain to stories that uplift other gals and to have conversations that may well not be so at ease. We will have to be bold we need to be brave and we certainly need to herald in a new age of manner, 1 that is clear, responsible, and consultant.

I want to thank the CFDA, Tom Ford, Steven Kolb, my family, my superb spouse, Hearst which has provided me this outstanding system, and unquestionably my incredible group at ELLE. I would not be listed here now with no every single and each individual just one of you in this home. This recognition travels straight to my coronary heart. I am so honored. Thank you so substantially.

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J&J plans to split into two companies, separating consumer products and pharmaceutical businesses

Health-care conglomerate Johnson & Johnson declared options Friday to break up its customer merchandise enterprise from its pharmaceutical and medical gadget operations, developing two publicly traded corporations. The information sent shares larger in premarket buying and selling.

The separation will sheer off its home goods unit, maker of Band-Help bandages, Aveeno and Neutrogena skin care items, and Listerine, from its riskier, but faster-escalating division that helps make and sells prescription medicines and health care units, such as its Covid-19 vaccine.

“Next a thorough critique, the board and administration staff imagine that the planned separation of the purchaser overall health business enterprise is the very best way to speed up our initiatives to provide sufferers, individuals, and health care gurus, generate possibilities for our proficient world-wide crew, push worthwhile growth, and – most importantly – make improvements to healthcare outcomes for folks around the planet,” outgoing CEO Alex Gorsky claimed in a statement.

The enterprise claimed it hopes to full the transaction in 18 to 24 months. The pharmaceutical and healthcare unit division, which incorporates superior technologies like robotics and synthetic intelligence, would keep the name Johnson & Johnson and hold J&J’s incoming CEO, Joaquin Duato, at its helm.

Gorsky instructed CNBC that the organization has not decided a identify but for the new, publicly traded consumer organization.

He mentioned the choice to split up the firm experienced been discussed by its board for “some time” as it would provide “huge possibility” to stakeholders.

“It’s in the very best lengthy-term curiosity of all our stakeholders,” he reported on “Squawk Box.” “Our objective is truly to make two global leaders – a pharmaceutical and healthcare system organization that has great prospective currently … and of system, the shopper enterprise which is bought legendary brand names.”

Duato is having above the role in January as beforehand prepared. Individuals segments are anticipated to create around $77 billion in earnings although the shopper products division is forecast to market about $15 billion in items this yr, the company said.

Its nevertheless-to-be-named purchaser goods corporation will also inherit litigation stemming from lawsuits above promises that its Johnson’s Little one Powder triggers cancer, allegations the organization has vehemently denied.

Gorsky said the purchaser division has four makes on your own that make extra than $1 billion in yearly income. By separating it, the firm can offer “even extra agility” and “a superior prospect for funds allocation,” he reported.

Shares of J&J have been up much more than 3{cfdf3f5372635aeb15fd3e2aecc7cb5d7150695e02bd72e0a44f1581164ad809} in premarket investing following the announcement.

J&J was previously going through a main changeover with Gorsky’s departure as CEO. He will continue to be on as govt chairman of the new J&J, the enterprise claimed.

Moreover, the organization stated it prepared to maintain its full dividend “at minimum at the exact stage” pursuing the change. J&J at the moment athletics a dividend generate of about 2.6{cfdf3f5372635aeb15fd3e2aecc7cb5d7150695e02bd72e0a44f1581164ad809}.

The announcement arrives just times following Typical Electrical said it ideas to split into 3 separate publicly traded firms, spinning out its healthcare and power units from its aviation unit.

 — CNBC’s Berkeley Lovelace Jr. contributed to this report.

NBA games today: League Pass schedule for Friday, Nov. 12

Welcome in the weekend with a loaded NBA slate.

There are a full of 11 games to search forward to on Friday, Nov. 12. Two of them will be on ESPN — the Bucks and Celtics will facial area off at 7:30 p.m. ET, followed by the Bulls getting on the Warriors at 10:00 p.m. — leaving the other 9 for League Move.

The action commences with a matchup concerning the Knicks and Hornets and finishes with a significant person fight among Karl-Anthony Towns and Anthony Davis.

NBA League Move: Indication up to unlock dwell out-of-market place video games (7-working day totally free demo)

NBA video games these days: Plan for Friday, Nov. 12

NBA plan for Friday, Nov. 12
Match Time (ET) Television
New York Knicks vs. Charlotte Hornets 7:00 p.m. League Pass
Milwaukee Bucks vs. Boston Celtics 7:30 p.m. ESPN
Detroit Pistons vs. Cleveland Cavaliers 7:30 p.m. League Move
Portland Path Blazers vs. Houston Rockets 8:00 p.m. League Go
Phoenix Suns vs. Memphis Grizzlies 8:00 p.m. League Move
Brooklyn Nets vs. New Orleans Pelicans 8:00 p.m. League Pass
Sacramento Kings vs. Oklahoma Town Thunder 8:00 p.m. League Go
Dallas Mavericks vs. San Antonio Spurs 8:30 p.m. League Go
Atlanta Hawks vs. Denver Nuggets 9:00 p.m. League Move
Chicago Bulls vs. Golden Point out Warriors 10:00 p.m. ESPN
Minnesota Timberwolves vs. Los Angeles Lakers 10:30 p.m. League Pass

League Go highlight: Phoenix Suns vs. Memphis Grizzlies

If you specially enjoy observing rookie showdowns, Pistons (Cade Cunningham) vs. Cavaliers (Evan Mobley) will be truly worth checking out. Otherwise, you are unable to go mistaken with Suns vs. Grizzlies.

The draw is a matchup in between two of the league’s most effective issue guards in Chris Paul and Ja Morant. Paul has, of course, been carrying out his thing for perfectly in excess of a 10 years now, while Morant is just finding began. He enters this matchup with averages of 26.5 points, 7.3 assists and 5.7 rebounds for each match on the year. He’s run the Grizzlies to a 6-5 start, placing them 50 percent a video game at the rear of the Lakers for the No. 7 seed in the Western Conference.

Paul and Morant have faced each and every other 6 occasions in their professions heading into Friday’s conference. They’ve received a few game titles every, Paul submitting averages of 18. details and 6.8 assists to Morant’s 15.8 factors and 6.3 helps.

There is no scarcity of talent outdoors of those people two. The Suns could be without Deandre Ayton yet again, but several players can get buckets like Devin Booker and Mikal Bridges is just one of the league’s premier 3-and-D wings. The Grizzlies have some intriguing youthful expertise on their own. Adhering to a promising rookie year, Desmond Bane has bumped his scoring average to 15. points for every sport to start out the year. Jaren Jackson Jr. has not been efficient, shooting only 38.5 percent from the area, but he is 1 of the a lot more intriguing younger bigs in the league right now.

The Grizzlies also welcomed Dillon Brooks again in their decline to the Hornets. In 26 minutes, he completed with 20 details and six assists.

This will be a further fantastic check for a Grizzlies crew that is searching to make some sound this year.

Diess to VW workers: ‘I’m worried about Wolfsburg’

Volkswagen Group CEO Herbert Diess urged German personnel to put together for a further overhaul to keep on being competitive when Tesla ramps up motor vehicle production at its 1st European factory outside the house Berlin subsequent calendar year.

Tesla is quickly improving constructed excellent and seems set to accomplish a production time of just 10 several hours for each vehicle at its Gruenheide plant, Diess reported Thursday in a well prepared speech at a employees conference in Wolfsburg. VW’s most important electrical-motor vehicle manufacturing facility in Zwickau needs much more than 30 several hours per car, which really should be minimized to 20 hours future calendar year.

“Certainly, I’m anxious about Wolfsburg,” Diess advised workers at the initially personnel gathering at the world’s largest car-producing web site due to the fact the COVID-19 pandemic. “I want that your youngsters and grandchildren can however have a secure position listed here with us in Wolfsburg. That is my position right now. That is why I’m right here.”

Diess canceled a trip to the U.S. this 7 days wherever he was intended to meet up with buyers and stop by technology companies at the West Coast to soothe growing tensions with VW’s powerful union leaders at residence. The CEO has been pushing to speed up strategies for a fundamental transformation of the German industrial giant to get ready for the era of electric autos that can travel autonomously.

VW’s new works council chief, Daniela Cavallo, referred to as on Diess to emphasis his interest on resolving the persistent chip scarcity that strike VW tougher than Tesla or BMW Group instead of participating in social media actions.

“You offer us often with great images from your visits, but however still not with semiconductors,” she mentioned.

The absence of chips forced VW to slash output at the sprawling Wolfsburg manufacturing unit which is about as big as Monaco to the cheapest degree considering the fact that the close of the 1950s, when the web-site was 50 percent as huge and churned out the iconic Beetle.

In a labor pact signed five several years in the past VW prepared to make at the very least 820,000 cars and trucks in 2020, but it basically made much less than 500,000, Cavallo explained.

Despite surging demand from customers in the wake of the pandemic the Wolfsburg manufacturing unit may well only make 400,000 vehicles this yr since of the chip scarcity and management, Cavallo claimed.

To be certain sufficient utilization of the factory she urged Diess to allocate a second electric powered auto in Wolfsburg “considerably earlier than 2026” when the Trinity task is slated for manufacturing, a vital design for VW’s most important brand name to contend with Tesla.

At the coronary heart of the clash lie Diess’ concerns that VW might get rid of its place as a world primary automaker except it accelerates an overhaul to contend with Tesla, led by CEO Elon Musk, and nimbler rivals in China.

“I’m currently being routinely requested why I retain comparing us with Tesla. I know this is irritating to some,” Diess claimed.

“Even if I no lengthier discuss about Elon Musk, he will however be there and revolutionizes our marketplace and retains receiving far more competitive rapidly.”

His responses came after Cavallo criticized Diess for his interaction design in modern weeks, which she stated fueled concerns among the personnel that the transformation will result in tens of 1000’s of occupation cuts.

“We’re tired of hearing time and once more that the works council is seemingly only concerned with preserving the standing quo,” she explained, introducing personnel and labor reps ended up all backing the wanted overhaul.

The conflict reached a new phase on Wednesday when resources acquainted with the make any difference explained a specially convened committee would explore Diess’ potential as CEO in an endeavor to solve the dispute.

Fredonia schools celebration special for WWII vet | News, Sports, Jobs

OBSERVER Images by Anthony Dolce
Learners and staff members at Fredonia Central University assemble outside the house to look at their once-a-year Veterans Working day celebration.

Fredonia Substantial School’s yearly celebration of Veterans Day has grown and tailored around the past 12 decades. While it begun off as a smaller sized ceremony, then moved to a even bigger celebration in the auditorium, mainly because of the COVID-19 pandemic, it experienced to make a transform final 12 months. The improve introduced it outside the walls of the school and inside the doors of autos, as the celebration progressed into a motor vehicle parade.

This yr followed the same script as last calendar year, as a amount of veterans lined up in their autos outdoors Fredonia’s Elementary university, then proceeded to generate all-around the middle and large college, before driving down Route 20 and ending the parade at the Wheelock School. Fredonia teacher Kristin Tomaszewski commenced this custom 12 several years in the past.

“My father was a Vietnam veteran and he just instilled in me a like of place,” Tomaszewski claimed. “So together, about 12 yrs in the past, we started off honoring veterans and each individual calendar year it’s gotten a minor bigger, and we alter it up to hold it clean.”

The parade happens each and every 12 months, the day just before Veterans Working day, as faculty is not in session on the working day by itself. Tomaszewski claimed it initially just started out in her classroom, by phrase of mouth, as the veterans who participated in the past shared it with their fellow servicemen and women of all ages.

“We’ve been capable to reach more veterans in our neighborhood via phrase of mouth and through veterans coming and having fun with the method and sharing it,” Tomaszewski claimed. “It went from a truly modest personal setting in my classroom, to a larger sized ceremony in the auditorium, to this. We have about three situations the range of vehicles we had past calendar year.”

OBSERVER Images by Anthony Dolce
Planet War II Veteran Dewey Winchell stands outside the house his auto prior to Fredonia Significant School’s Veterans Day parade on Wednesday afternoon.

It is a day the learners at the district look ahead to every 12 months, and assist out the greatest they can. Tomaszewski mentioned all the pupils phase up to make the veterans experience welcomed and appreciated.

“Every calendar year the children surprise us by generating cards, posters, and presents, and recognizing why we have tomorrow off,” Tomaszewski mentioned. “It’s a little something that we just want to proceed to educate.”

But the ceremony goes beyond just being particular for the children, it’s exclusive for the veterans who take part as effectively. Dewey Winchell, who is 1 of two World War II veterans that participated in Fredonia’s Veterans Day Parade this year expressed huge amount of money of gratitude for not only participating, but being the direct automobile in the parade.

“It usually means the planet to me,” Winchell said. “I do not think I should have it, but I’m listed here. It’s a excellent privilege that I am right here and am ready to take part in these festivities.

Winchell served on a ship north of Japan, serving as the head of the engine home all through his Entire world War II assistance. When Winchell participated in the parade final year, he was beforehand the last vehicle in the parade, but now experienced the privilege of staying in entrance. Observing all the youth outside the house hoisting American flags and staying dressed in red, white, and blue is a scene that built Winchell psychological, and enable him even further value how glad he was to be there.

“I’m happy that I can be in this article,” Winchell said. “I have a motto that I go by that I stay a single working day at a time and reside it to its fullest. Forget about about yesterday, don’t worry about tomorrow, live for right now. It’s been my motto for decades and it is labored pretty very well for me.”

“I have some fantastic-grandkids who will be seeing me right here nowadays,” Winchell claimed. “I truly feel excellent to be in a position to participate right now.”

Likewise, Tomaszewski stated the reaction the district has gained from the veterans has shared Winchell’s appreciation of recognition.

“The comments from the individuals has usually been overwhelmingly grateful to be identified and honored the way they ought to be,” Tomaszewski claimed. “And this yr, especially, is so specific because we have two Entire world War II veterans” with John Senneff being the 2nd.

Tomaszewski, however, can’t assist but assume of her father, Douglas Coykendall, an Army pilot each individual yr the program takes place. “He savored taking part just about every year right until his passing in 2014,” she mentioned. “He’d be so very pleased of how the software continues to develop.”

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Exposure to air pollutants may amplify risk for depression

A snow globe with pollution insideShare on Pinterest
A new study looks at the impact of pollution on depression risk in people with a genetic susceptibility. Jelena Jojic Tomic/Stocksy
  • Exposure to air pollution is associated with cognitive deficits and an increased risk of depression.
  • A recent study examined how air pollutants impact brain networks to mediate changes in cognitive function and enhance the risk of depression.
  • The results suggest that genetic susceptibility to depression combined with high levels of exposure to air pollution have a disproportional effect on brain networks involved in cognition and stress.
  • Exposure to air pollutants was associated with activation of brain networks expressing depression-associated genes, suggesting that exposure to air pollution may cause adverse mental health effects by acting on the same brain networks related to genetic mechanisms of depression.
  • This suggests that individuals with a genetic susceptibility to depression may be more vulnerable to the adverse effects of air pollution on mental health.

Besides having a detrimental effect on physical health, prolonged exposure to air pollutants is also associated with adverse mental health effects.

Exposure to air pollutants, including fine particulate matter, may be associated with impaired cognitive functioning and depression.

Fine particulate matter, also known as PM2.5, consists of tiny inhalable particles smaller than 2.5 microns. These particles commonly come from industrial sources and vehicles.

How exposure to PM2.5 might increase the risk of depression is not well understood.

Also, scientists do not know whether air pollution can interact with a genetic predisposition for depression to increase the likelihood of depression.

Individuals with a genetic predisposition for a particular disease may have an increased likelihood of developing the condition in the presence of certain environmental factors or due to behaviors such as smoking.

A recent study investigated the effects of PM2.5 exposure, in combination with a genetic predisposition for depression, on brain networks involved in cognition and social stress.

The study’s lead author, Dr. Hao Yang Tan, a scientist at the Lieber Institute in Baltimore, MD, told Medical News Today:

“The study reveals for the first time how air pollution and genes interact with one another to impact important cognitive and emotional circuitry of the brain. Air pollution is changing the expression of genes that are conducive to depression.”

“Previous studies have observed air pollution’s link to depression, but our results are the first to show a direct, neurological cause,” he explained.

“What is most intriguing is that the two factors are linked in such a way that they have a multiplier effect on one’s risk of depression. That is, together, risk genes and bad air raise the risk of depression much more than either factor does in isolation.”

The study appears in the journal Proceedings of the National Academy of Sciences.

The study recruited 352 healthy participants residing in Beijing, China. Beijing has relatively high levels of air pollution, including high concentrations of PM2.5.

For each participant, the researchers studied several specific genetic variants that are associated with depression. From this information, they estimated their genetic susceptibility to depression.

To estimate the PM2.5 exposure levels for each individual, the researchers used air monitoring data obtained from the city air quality monitoring station closest to each person’s home for 6 months before the study.

Depression is associated with cognitive deficits and higher levels of anxiety-depression. In other words, these individuals have an increased tendency to react anxiously or with depressive symptoms to a situation. The scientists evaluated each participant’s levels of anxiety-depression using a questionnaire.

The researchers first examined the effects of PM2.5 exposure on cognition and characteristics associated with depression.

They found that PM2.5 exposure was associated with poor performance on cognitive tests involving reasoning and problem-solving. Higher anxiety-depression was also associated with PM2.5 exposure.

Next, the researchers examined brain networks involved in cognition and processing stress-related information and their association with PM2.5 exposure and genetic risk for depression.

The researchers measured the participants’ brain activity while conducting a simple cognitive task using functional magnetic resonance imaging.

To evaluate the influence of social stress on brain activity during the cognitive task, researchers showed the participants the image of a competitor and compared their performance with that of the competitor.

Higher levels of PM2.5 exposure were associated with slower reaction times during the cognitive task, and this effect of PM2.5 exposure became amplified during social stress.

Social stress had a more pronounced effect on brain networks in individuals with a genetic predisposition for depression and greater PM2.5 exposure.

The effect of social stress on brain networks due to the combination of genetic risk and air pollution was greater than the sum of the effects produced by each factor alone. These results suggest that air pollution may interact with genetic risk for depression to influence brain networks.

The dorsolateral prefrontal cortex is a brain region involved in several processes, including cognition. It was one of the key regions whose connectivity changed during the cognitive task in individuals with higher PM2.5 exposure and a genetic predisposition for depression.

Significantly, scientists have observed changes in the dorsolateral prefrontal cortex activity of healthy individuals with a genetic predisposition for depression and individuals with depression.

To further examine the interaction between genetic risk for depression and air pollution, the researchers investigated whether the combination of these factors differentially influenced brain networks involved in depression.

The researchers mapped the brain networks involved in depression by identifying brain regions expressing high levels of depression-associated genes.

The researchers used the online database Allen Brain Atlas, which provides detailed gene expression data for brain regions. They then identified brain regions that showed correlated expression of genes associated with depression.

The researchers examined if this pattern of coexpression of depression-associated genes in brain regions obtained using the atlas was similar to the brain connectivity patterns of the participants during the cognitive tests.

The pattern of coexpression of depression-associated genes derived using the atlas predicted brain connectivity patterns observed during the cognitive task. However, this was only the case for those with greater exposure to PM2.5 levels and a higher genetic predisposition for depression.

The correlation was weaker in individuals with a lower genetic risk of depression or lower exposure to PM2.5.

This suggests that exposure to PM2.5 air pollutants affects brain network functions associated with the genetic mechanisms of depression.

The researchers also conducted similar analyses focused on the association between the connectivity patterns of the dorsolateral prefrontal cortex with other brain regions and the coexpression of depression-associated genes in these regions.

The co-expression of depression-associated genes tracked the connectivity patterns to and from the dorsolateral prefrontal cortex in individuals with a genetic risk for depression, higher PM2.5 exposure levels, or both.

Interestingly, the co-expressed genes that correlated with brain connectivity patterns of the prefrontal cortex included some involved in neuroinflammation.

Depression is associated with chronic, low-grade inflammation, further suggesting that PM2.5 exposure may interact with depression-associated genes to increase the risk of depression.

“This is possibly the first study to directly implicate how genes for brain disorders operate in concert with each other and affect important cognitive and emotional functions in the live functioning brain, and the impact of air pollution and genes in multiplying the effects of each on these brain functions,” Dr. Tan told MNT.

“It is now [in] much less doubt that there are direct impacts of air pollution on how genes operate in the brain to affect risk for these neuropsychiatric disorders,” he added.

Dr. Tan noted: “Individuals can limit their outdoor activities when pollution is high and be mindful of their risk. Our study would strongly suggest that individuals with genetic risk, e.g., [a] family history of brain disorders, may need to be more careful, and minimize [as much as] possible their exposures to any air pollution.”

“Armed with this knowledge, leaders and public health officials around the globe have ample evidence that additional air pollution controls will lead to lower rates of depression — particularly in densely populated urban areas where air pollution is highest, and stress from socioeconomic and other inequities are greater.”

– Dr. Tan

Dr. Perry Sheffield, an environmental health researcher at Icahn School of Medicine at Mount Sinai, New York, noted that this study “helps drive home the point that when we talk about vulnerable groups — and here I mean groups of people who are more likely to experience negative health effects from a certain environmental exposure — we are ultimately talking about all of us. Each of us is vulnerable probably in multiple ways, and our specific vulnerabilities change during our lives.”

“Vulnerability can certainly be socially and unjustly determined — as we see driving racial and ethnic health disparities — but it can [also be] influenced by underlying genetics, as we see here in relation to air pollution and depression, and certainly by life stage or age,” she continued.

“The value of illustrating these associations in a study like this is that it helps tell the story of why clean air, water, and the overall environment matter for the health of people and communities.”

– Dr. Sheffield

Dr. Tan explained to MNT, “An important strength is that we have studied the brain impacts of air pollution using arguably the most direct measurements of live human brain function, which is MRI technologies.”

“We have studied a large sample of individuals. We have also eliminated many other factors that could have interfered with the study.” For instance, their sample was “socioeconomically homogeneous.”

“We have additionally examined patterns of how risk genes for depression operated in concert with each other in postmortem human brains and found that these patterns corresponded well with how the live human brain operated, and especially so in individuals with genetic risk for depression and exposed to high air pollution.”

Dr. Tan acknowledged that there were a few limitations to their approach, saying the team “studied only a limited set of genes for depression, and that’s likely only the tip of the iceberg.”

“There are likely many other genes [for] neuropsychiatric disorders implicated in the brain impacts of air pollution. Understanding these more comprehensively would enable us to better identify people at risk, and perhaps identify various pharmacological or other ways to protect the vulnerable,” he concluded.