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Cleaning your car may not protect you from this carcinogen

It is unlikely that a cancer-causing chemical inside your car can be dusted or wiped way, according to new UC Riverside research.  Credit: Ivan Radic It is unlikely that a cancer-causing chemical inside your car can be dusted or wiped way, according…

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It is unlikely that a cancer-causing chemical inside your car can be dusted or wiped way, according to new UC Riverside research. 

Credit: Ivan Radic

It is unlikely that a cancer-causing chemical inside your car can be dusted or wiped way, according to new UC Riverside research. 

This finding has now been published in the journal Environmental Research. It follows on the heels of a related study showing the longer your commute, the more you’re exposed to this chemical. 

TDCIPP, or chlorinated tris, is a chemical flame retardant widely used in automobile seat foam. In addition to being on California’s Prop. 65 list because it is carcinogenic, UCR environmental toxicologist David Volz has found that TDCIPP prevents zebrafish embryos from developing normally. Other studies have associated it with infertility in certain women. 

Some research suggests that dust removal could lead to lower exposure to chemicals. Volz and his colleagues hoped that was true for car interiors. 

The researchers divided nearly 50 study participants, all of them heavy commuters, into four groups they tracked for two weeks. One group did not wipe dust in their cars at all, another wiped the dust both weeks, and two other groups wiped for only one of the two weeks. 

All participants were given silicone wristbands to wear continuously during the two-week testing period. The molecular structure of silicone makes it ideal for capturing airborne contaminants such as TDCIPP. 

“Going into this, our hypothesis was that the no-wipe group would have the highest concentration, the two-week wipe group would be lower, and the partial wipe groups would be somewhere in between,” Volz said. “But what we found was that there was basically no difference between any of the groups.”

Previously, the researchers assumed that commuters’ primary exposure to TDCIPP is through contaminated dust. One possible explanation for this study’s result, Volz said, was the possibility that TDCIPP is not coming from dust that can be cleaned. Instead, it could have moved directly from car seats into wristbands in gas or aerosol form.

“This result suggests dust may not be the primary route of exposure,” Volz said. “Dust is definitely something compounds like TDCIPP attach to, however, we can’t rule out that people are just inhaling airborne compounds.”

Another possibility is that the flame retardant is coming in through the air vents from outside, but the researchers do not think this scenario is likely.

Until there is more data, Volz has a suggestion for concerned readers. 

“Outside of a major policy change that replaces TDCIPP with something else, it might not hurt to wear a mask in your car,” Volz said. “Just like wearing a mask mitigates COVID-19 transmission, so too would aerosol-phase flame retardants be mitigated. N95s are probably best for this purpose.”
 


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Government

Weekly investment update – The soft underbelly of hard inflation data

Warnings by the US and Chinese authorities have underscored the dilemma of conflicting inflation and growth data, with energy and tight labour markets…

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Warnings by the US and Chinese authorities have underscored the dilemma of conflicting inflation and growth data, with energy and tight labour markets pushing up producer and consumer prices amid creeping signs of softening growth. This has put global monetary policy, and markets in risky assets, in a bind.

The Dow Jones Industrial Average fell for the seventh consecutive week last week, while the benchmark US Treasury 10-year yield hovered around 3.0% (almost double the 1.6% of a year ago). Commodity prices came under selling pressure as risk aversion among investors mounted. Safe-haven flows pushed up the US dollar, driving its trade-weighted index to near two-decade highs (see Exhibit 1).

Policy warnings…

China fanned market worries early last week, with Premier Li Keqiang warning that the domestic jobs situation was getting ‘complicated and grave’. The country’s zero-Covid policy is taking a heavy toll on the local economy with negative spillover effects globally. While Shanghai’s lockdown may be wound down soon, other major cities (including Beijing) are facing renewed restrictions.

US Federal Reserve Chair Jerome Powell issued a warning mid-week: The Fed could not guarantee a ‘soft landing’ as it looked to get runaway inflation back to its 2% target amid a tight US labour market. The US Senate nonetheless overwhelmingly confirmed Powell for a second term, signalling monetary policy continuity.

Earlier in the week, former Fed Chair Ben Bernanke warned about the risk of stagflation in an interview with The New York Times.

Aggravated by hard inflation data…

US consumer price inflation was 8.3% YoY in April, down slightly from 8.5% in March. However, core inflation (which excludes food and energy prices), rose on the month from 0.3% to 0.6%, a level still too high for the Fed’s comfort.

Services inflation was particularly strong, rising by 0.7% MoM in April, marking the biggest monthly gain since August 1990. Underscoring continued robust consumer demand, retail sales rose by 0.9% vs the prior month, though this marks the third month in a row that the growth rate has decelerated. 

The prospects for inflation to fall back to the Fed’s 2% target anytime soon may not be good: High wage growth – hourly earnings rose at around 5% YoY – could continue to fuel inflation in the near term. We note that services inflation tends to be much stickier than other index components.

From the Fed’s perspective, these price pressures could in turn drive inflation expectations higher.

The market perceives the latest inflation report as sealing a 50bp rate rise at the June and July meetings of Fed policymakers. It also boosts the chances of the Fed persisting in its aggressive tightening stance at later meetings. A key question is the extent to which – and when – higher interest rates will hit real incomes and crimp demand growth, slowing the economy overall. 

The high services inflation data also suggests labour market tightness would have to ease significantly to bring wage growth back to levels that are acceptable to the Fed. We believe something will have to give. If not, the Fed may have to tap harder on the brakes down the line.

The ECB continues to move closer towards a hawkish policy, with the market now expecting its asset purchasing programme (APP) to end in July, to be followed by a 25bp rate rise soon after. Underpinning the ECB’s policy tightening stance is strong inflation, which rose by 7.4% YoY in April (same as in March), and falling unemployment (the jobless rate hit a record low of 6.8% in March).

The war in Ukraine has added to the upside risks to inflation via food and energy price increases and supply bottlenecks. In addition to higher inflation, the ECB also appears to be concerned about the spillover effects from wage increases. An increasing number of policymakers has spoken out recently in favour of an initial rate rise as soon as July.

And creeping signs of slower growth

Indications of weakening growth momentum have appeared, most noticeably in the UK where GDP growth contracted unexpectedly by 0.1% MoM in March.

In the eurozone, industrial production shrank by 1.8% MoM in March and manufacturing output was down by 1.6%. The main culprit was disruption caused by the war in Ukraine. The weakness was concentrated in Germany, whose supply chains are more integrated with eastern Europe. Its car sector is missing components produced in Ukraine.

Even in the US, recent data showed signs of slowing growth. Jobless claims filings showed an increase in initial claims; the May Senior Loan Officer Opinion survey recorded a drop in demand for mortgages; the University of Michigan consumer sentiment May index hit its lowest level since the start of the pandemic; and the May Empire State Manufacturing survey plunged.

China also released weak data, with industrial output, fixed-asset investment and retail sales all showing year-on-year declines. The property market’s woes deepened, with new home sales and starts falling precipitously.

Investment implications

Mr. Bernanke’s warning of stagflation underscores the dilemma facing policymakers and financial markets: Inflation and growth data are sending conflicting signals. Parts of the US yield curve are inverted, pointing to some risk of an economic recession.

The slowdown concerns are linked to inflation forcing the Fed to tighten policy into restrictive territory and turning weaker growth into a contraction.

The situation is similar in the eurozone: inflation is at its highest ever and could lead the ECB to take stronger measures, exacerbating headwinds from weak Chinese activity and a Russia-induced energy supply shock.

Against the backdrop of the continuing Ukrainian conflict and prolonged supply-chain disruptions, we do not favour sovereign bonds and European equities at this point. We prefer commodities, Japanese and emerging market equities, including Chinese stocks.


Disclaimer

Please note that articles may contain technical language. For this reason, they may not be suitable for readers without professional investment experience.

Any views expressed here are those of the author as of the date of publication, are based on available information, and are subject to change without notice. Individual portfolio management teams may hold different views and may take different investment decisions for different clients. The views expressed in this podcast do not in any way constitute investment advice.

The value of investments and the income they generate may go down as well as up and it is possible that investors will not recover their initial outlay. Past performance is no guarantee for future returns.

Investing in emerging markets, or specialised or restricted sectors is likely to be subject to a higher-than-average volatility due to a high degree of concentration, greater uncertainty because less information is available, there is less liquidity or due to greater sensitivity to changes in market conditions (social, political and economic conditions). Some emerging markets offer less security than the majority of international developed markets. For this reason, services for portfolio transactions, liquidation and conservation on behalf of funds invested in emerging markets may carry greater risk.

Writen by Chi Lo. The post Weekly investment update – The soft underbelly of hard inflation data appeared first on Investors' Corner - The official blog of BNP Paribas Asset Management, the sustainable investor for a changing world.

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Moderna’s HIV vaccine prepped for trials in Africa

Moderna has joined forces with non-profit organisation IAVI on a third phase 1 trial of its candidate HIV
The post Moderna’s HIV vaccine prepped for…

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Moderna has joined forces with non-profit organisation IAVI on a third phase 1 trial of its candidate HIV vaccine in Africa, where the burden of the virus is still being keenly felt.

IAVI (the International AIDS Vaccine Initiative) has started screening subjects to be included in the study, called IAVI G003, at centres in Rwanda and South Africa, said the biotech.

Moderna’s vaccines deliver HIV-specific antigens discovered by researchers at IAVI and Scripps Research that have already been tested in a proof-of-concept study carried out last year using an adjuvant protein vaccine approach.

There are hopes that its mRNA approach, which proved so effective against COVID-19, could succeed where traditional vaccine technologies have failed in HIV.

One candidate – mRNA-1644 – has already shown its potential in an earlier phase 1 trial (IAVI G001) run in the US. It codes for an antigen called eOD-GT8 60mer and, in the study, stimulated a targeted B-cell immune response in 97% of vaccine recipients.

Moderna says that B-cell activation should lead to the induction of broadly neutralising antibodies (bnAbs), widely considered to be a goal of an efficacious HIV vaccine, but that immunising with eOD-GT8 60mer alone will almost certainly not be sufficient.

The biotech is looking at a combination regimen of vaccines targeting different HIV immunogens such as Core-g28v2 60mer to try to boost the immune response further against HIV and improve the protective efficacy.

Earlier this year, the first healthy volunteers were dosed with mRNA-1644 in a second phase 1 trial (IAVI G002), which is being funded in part by the Bill & Melinda Gates Foundation and is being carried out in US populations.

IAVI G003 will enrol 18 healthy HIV-negative adult volunteers who will receive two doses of the eOD-GT8 60mer mRNA shot. They will be followed for six months to gauge the safety and immunogenicity of the vaccine.

Moderna said the trial is a “first-in-Africa” study, evaluating an mRNA-delivered HIV immunogen in Africa with African researchers leading the project.

Despite more than 30 years of research, the tendency of the virus to mutate means that classical approaches to vaccine design have been ineffective, and at least four prior vaccine candidates have failed in clinical trials.

In February, one of the front-runner candidates in the decades-long quest to find an HIV vaccine – Johnson & Johnson – reported that its candidate failed a phase 2b trial.

The Ad26.Mos4.HIV vaccine – which uses the same adenoviral technology as J&J’s COVID-19 vaccine and targets four HIV antigens – showed that the shot was safe but unable to meet its target of reducing transmission of HIV by 50%.

And last year, the HVTN 702 study of two co-administered HIV candidate vaccines from Sanofi Pasteur and GlaxoSmithKline, combined with GSK’s adjuvant MF59, was also discontinued due to a lack of efficacy.

The post Moderna’s HIV vaccine prepped for trials in Africa appeared first on .

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Missouri Bill Prevents Doctors Being Disciplined If They Prescribe Ivermectin Or Hydroxychloroquine

Missouri Bill Prevents Doctors Being Disciplined If They Prescribe Ivermectin Or Hydroxychloroquine

Authored by Naveen Athrappully via The…

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Missouri Bill Prevents Doctors Being Disciplined If They Prescribe Ivermectin Or Hydroxychloroquine

Authored by Naveen Athrappully via The Epoch Times (emphasis ours),

Missouri lawmakers passed legislation that prevents state licensing boards from disciplining doctors who prescribe ivermectin and hydroxychloroquine.

Missouri Gov. Mike Parson signs a bill in Jefferson City, Mo., on May 24, 2019. (Summer Balentine/AP Photo)

Sponsored by Rep. Brenda Kay Shields (R-Mo.), HB 2149 also bars pharmacists from questioning doctors or disputing patients regarding the usage of such drugs and their efficacy.

With a convincing 130–4 vote in the House, HB 2149 passed both chambers on May 12 and currently heads to the office of Gov. Mike Parson to be potentially signed into law.

The board shall not deny, revoke, or suspend, or otherwise take any disciplinary action against, a certificate of registration or authority, permit, or license required by this chapter for any person due to the lawful dispensing, distributing, or selling of ivermectin tablets or hydroxychloroquine sulfate tablets for human use in accordance with prescriber directions,” reads the draft of the bill (pdf).

It adds, “A pharmacist shall not contact the prescribing physician or the patient to dispute the efficacy of ivermectin tablets or hydroxychloroquine sulfate tablets for human use unless the physician or patient inquires of the pharmacist about the efficacy of ivermectin tablets or hydroxychloroquine sulfate tablets.”

Critics of the bill have noted that the Food and Drug Administration (FDA) has not given approval for usage of the drugs. Ivermectin and hydroxychloroquine have been divisive drugs and politically polarized throughout the pandemic.

“But, nevertheless, the Missouri legislature has chosen to ‘own the libs’ by issuing a gag order against every pharmacist in this state from offering their medical opinion on taking either one of those medications—even if it could kill their patient,” wrote former Democratic nominee Lindsey Simmons in a May 12 Twitter post.

Although 22 countries across the world have approved the use of ivermectin in treating COVID-19, the FDA maintains that the current data show the drug to be ineffective. Large doses can be dangerous, it says.

A recent study published in the International Journal of Infectious Diseases analyzed a national federated database of adults that compared ivermectin with the FDA-approved COVID-19 medication, remdesivir.

After using propensity score matching and adjusting for potential confounders, ivermectin was associated with reduced mortality vs remdesivir,” researchers wrote. “To our knowledge, this is the largest association study of patients with COVID-19, mortality, and ivermectin.”

According to The Associated Press, Missouri state Rep. Patty Lewis, a Democrat, agreed to the bill to satisfy a group of conservatives in the Senate. She added that the bill will not change anything significantly as medical boards do not engage in punishing doctors who prescribe drugs legally.

Tyler Durden Wed, 05/18/2022 - 23:25

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