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Microplastics Found in 90 Percent of Prostate Cancer Samples

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Microplastics have now been found inside most prostate cancer tumors — and at strikingly higher levels than in healthy tissue.

Microplastics Found in 90 Percent of Prostate Cancer Samples

A new study reports that tiny plastic particles were present in nine out of 10 men diagnosed with prostate cancer.

Researchers also found that these fragments appeared in greater amounts inside cancerous tumors than in nearby noncancerous prostate tissue.

The investigation was conducted at NYU Langone Health, including its Perlmutter Cancer Center and Center for the Investigation of Environmental Hazards.

Scientists set out to examine whether exposure to microplastics could play a role in the development of prostate cancer, which the American Cancer Society identifies as the most common cancer affecting American men.

Plastic used in food containers, packaging, cosmetics, and other everyday products can break down into microscopic pieces when heated, worn down, or chemically altered.

These particles can be swallowed, inhaled from the air, or absorbed through the skin. Previous research has detected microplastics throughout the human body, including in major organs, bodily fluids, and even the placenta.

Despite their widespread presence, scientists still do not fully understand their health effects.

For this study, researchers analyzed prostate tissue samples from 10 patients undergoing surgery to remove the prostate gland. Microplastic particles were identified in 90% of tumor samples and in 70% of noncancerous samples.

Notably, tumor tissue contained significantly more plastic.

On average, cancerous samples had about 2.5 times the concentration found in healthy prostate tissue (about 40 micrograms of plastic per gram of tissue compared with 16 micrograms per gram).

“Our pilot study provides important evidence that microplastic exposure may be a risk factor for prostate cancer,” said study lead author Stacy Loeb, MD, a professor in the NYU Grossman School of Medicine’s Departments of Urology and Population Health.

Loeb explained that while earlier studies had hinted at links between microplastics and conditions such as heart disease and dementia, there had been little direct research connecting them to prostate cancer.

The findings will be presented on February 26 at the American Society of Clinical Oncology’s Genitourinary Cancers Symposium.

According to Loeb, this is the first study conducted in the West to measure microplastic levels in prostate tumors and directly compare them with levels in noncancerous prostate tissue.

To carry out the analysis, scientists first examined the tissue visually. They then used specialized instruments to measure the quantity, chemical makeup, and structural characteristics of microplastic particles. The team focused on 12 of the most commonly produced plastic molecules.

Because plastic is widely used in medical and laboratory tools, the researchers took extra precautions to prevent contamination. They replaced plastic equipment with alternatives made from aluminum, cotton, and other nonplastic materials. All testing took place in controlled, clean rooms specifically designed for microplastic analysis.

“By uncovering yet another potential health concern posed by plastic, our findings highlight the need for stricter regulatory measures to limit the public’s exposure to these substances, which are everywhere in the environment,” said study senior author Vittorio Albergamo, PhD.

Albergamo, an assistant professor in the NYU Grossman School of Medicine’s Department of Pediatrics, said the next step is to determine how microplastics behave inside the body and whether they contribute directly to cancer development. One theory the team plans to investigate is whether these particles trigger a persistent immune response (inflammation) in prostate tissue.

Over time, chronic inflammation can damage cells and lead to genetic changes that allow cancer to form.

Albergamo emphasized that the study involved a small number of patients and that larger studies will be necessary to confirm the results.

According to the Centers for Disease Control and Prevention, about one in eight men in the U.S. will be diagnosed with prostate cancer during their lifetime.

Meeting: American Society of Clinical Oncology’s Genitourinary Cancers Symposium

The research was funded by the U.S. Department of Defense.

In addition to Loeb and Albergamo, the NYU Langone research team included Leonardo Trasande, MD, MPP; Trevor Johnson, PhD; Fang-Ming Deng, MD, PhD; Mark Strong, DO; David Wise, MD, PhD; José Alemán, MD, PhD; Zixuan Mo, BS; Mariana Rangel Camacho, BS; Nataliya Byrne, BA; Tatiana Sanchez Nolasco, MPH; Adrian Rivera, MPH; William Huang, MD; Herbert Lepor, MD; Wei Phin Tan, MD; and James Wysock, MD.

Samir Taneja, MD, of Northwell Health in New York City also contributed to the study.

Loeb has consulted for pharmaceutical company Astellas, digital health company Savor Health, and men’s health organization Movember, and has received research support from Endo USA Inc. She also participated in advisory boards for Endo USA, Blue Earth Diagnostics, Pfizer, Sumitomo Pharma, and Doceree. Wysock has consulted for medical equipment manufacturers Edap — Focal One, and URO-1 Medical. Wise is a paid consultant for Pfizer, Bayer, K36, OncoC4, AstraZeneca, and Janssen Pharmaceuticals, and is an expert witness for Exxon Mobil. None of these activities are related to the current study. NYU Langone Health is managing the terms and conditions of these relationships in accordance with its policies and procedures.

Credit…..scitechdaily.com


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Experts Reveal a Steady Decline of High-severity Incidents Over the Years

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According to the ‘Anatomy of a Cyber World: Global Report by Kaspersky Security Services’, there has been a noticeable decline in the percentage of high-severity incidents over the past few years.

While 2021 recorded the highest proportion at 14.3%, 2025 experienced the lowest in six years at just 3.8%. This trend indicates that many attack attempts were quickly detected and effectively mitigated by Kaspersky MDR experts, preventing their severity from escalating beyond medium levels.

High-severity incidents are defined as attacks involving direct human involvement that result in a significant impact on the customer’s IT infrastructure. In 2025, the number of such incidents detected by Kaspersky MDR decreased by 19% compared to 2024, highlighting improvements in early detection capabilities and more effective remediation efforts among Kaspersky MDR clients.

A detailed analysis of the root causes of these incidents in 2025 reveals the following insights:

Human-driven attacks accounted for approximately 23% of high-severity incidents. Although this represents a slight decrease from 2024, they continue to be the primary cause of serious breaches.

Kaspersky detected such attacks in nearly 21% of customers, demonstrating that motivated adversaries persist in bypassing automated defences. Despite advancements in automated detection tools, these highly skilled attackers still find ways to evade security measures.

Confirmed cyber exercises like Red Teaming made up over 23% of incidents. When activity is verified as part of security testing, it’s often classified as infrastructure false positives, though customers frequently report them as incidents.

Social engineering ranked third, responsible for over 15% of high-severity attacks and affecting nearly 18% of organisations. These are classified as high-severity when successful and not automatically remediated, often leading to security awareness recommendations.

Security policy violations constituted just under 14% of all cases, involving legitimate accounts performing suspicious actions like data exfiltration. Malware incidents represented less than 12%, while artifacts from past attacks, or APT traces, were found in over 7% of cases. Vulnerability detection, though not core focus for Kaspersky MDR, was reported in fewer than 5% of incidents.

“The decline in high-severity incidents highlights the critical importance of adopting a proactive cybersecurity strategy. Human-led solutions such as Managed Detection and Response (MDR) and Incident Response remain essential in combating sophisticated, human-driven threats.

To further enhance the effectiveness and efficiency of in-house security teams, organisations should incorporate advanced, automated solutions like Extended Detection and Response (XDR), which provide improved visibility and enable faster responses.

Additionally, leveraging SOC consulting services can assist in building a robust Security Operations Center from the ground up or optimising an existing one for maximum performance.

An integrated approach to hybrid security operations empowers organisations to detect threats early, contain them swiftly, and ultimately prevent severe breaches from occurring,” comments Sergey Soldatov, Head of Security Operations at Kaspersky.

 

 

 

 

 


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Google, UpSkill Universe Relaunch Hustle Academy to Bring Free AI Skills to Africans

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Google and UpSkill Universe, Sub-Saharan Africa’s leading AI and business skills training partner, have announced a major redesign of the Google Hustle Academy programme.

For the first time, the free training initiative is open to everyone, not just business owners. The new curriculum is focused on equipping individuals and entrepreneurs with practical AI skills.

Small businesses are the engine of Africa’s economy, creating over 80% of jobs on the continent. To help them grow, the Hustle Academy was launched in 2022, providing bootcamp-style training on business strategy, digital skills, AI, and leadership. The program has since trained over 18,000 SMEs, with many reporting increased revenue and job creation.

Now, as AI reshapes the job market, the program is evolving. The 2026 edition is built for anyone in Sub-Saharan Africa, including employees, students, and jobseekers, who wants to use AI to advance their career.

To meet the needs of a diverse audience, the new format includes short, 60-minute webinars and more immersive, high-impact bootcamps. These sessions are laser-focused on putting AI to work immediately in areas like digital commerce, marketing, and growth strategy.

Speaking about the academy, Gori Yahaya, Founder & CEO UpSkill Universe said “The 2026 Hustle Academy is designed to close the AI Skills gap with hands-on training that is short, focused, and immediately useful. AI is reshaping how businesses win and how careers are built, right across this continent.

“We’re excited to renew our partnership, now in its fifth year with Google, combining their global AI leadership with our deep regional AI expertise. The next wave of AI leaders will come from this continent. We are making sure they are ready.”

The Hustle Academy initiative has strengthened digital competitiveness across emerging African economies by enabling SMEs to move beyond AI awareness to practical implementation, positioning them for sustained growth in an increasingly AI-driven business environment.

“We believe that the future of Africa’s digital economy lies in the hands of individuals and entrepreneurs alike. Our new strategy focuses on scaling reach by training individuals in the latest AI-centered tools and techniques,” said a Google representative.

 


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Lagos Govt Drags Top Firms to Court Over Billion-Naira Tax Debts

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Lagos State has dragged 45 individuals and firms, including Bi-Courtney Aviation, DAAR Communications and Leaders & Company, to revenue court for tax debts running into billions of naira.

Lagos Govt Drags Top Firms to Court Over Billion-Naira Tax Debts

Lagos Govt

Bi-Courtney, operators of Murtala Muhammed Airport Terminal Two, faces N38.7 million claim; DAAR, behind Africa Independent Television, owes N22.4 million; ThisDay publishers Leaders & Company allegedly skip N67.1 million.

GMT Energy Resources tops corporates at N145.8 million, followed by Sheriff Deputies at N132.1 million; others like Heyden Petroleum, AA Rescue, BRT operator Primero also listed.

Individuals owe N13.5 million to N35 million each.

Attorney-General Lawal Pedro said suits followed ignored notices, aiming to enforce laws and fund infrastructure.

More defendants: IENG Nigeria, James Fisher, V Care Diagnostics, Venture Garden, Saro Africa, Barry Callebaut, Native Media, First Consulting, Eyowo Payments.

Compliant taxpayers post-notice escaped prosecution; defaulters risk penalties, interest, jail.

Pedro urged prompt filings and payments.


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