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Scientists develop new technique to "tattoo" living cells with nanomaterials

For now, cyborgs exist only in fiction, but the concept is becoming more plausible as science progresses.

10 Aug 2023

Exploring molecular mechanisms and genetic dysregulation in aging and age-associated diseases

Researchers review existing data on the molecular basis of senescence and neurodegeneration in age-related brain diseases.

10 Aug 2023

Particulate matter air pollution linked to increased cardiovascular disease death and disability worldwide

The impact of particulate matter air pollution on death and disability is on the rise worldwide, according to new research published today in the Journal of the American Heart Association, an open access, peer-reviewed journal of the American Heart Association.

9 Aug 2023

Pioneering study links testicular cancer among military personnel to ‘forever chemicals’

Gary Flook served in the Air Force for 37 years, as a firefighter at the now-closed Chanute Air Force Base in Illinois and the former Grissom Air Force Base in Indiana, where he regularly trained with aqueous film forming foam, or AFFF — a frothy white fire retardant that is highly effective but now known to be toxic.

9 Aug 2023

High-level BPA exposure may affect male fertility

Scientists discuss the effect of bisphenol A on human male fertility.

9 Aug 2023

As water reuse expands, proponents battle the ‘yuck’ factor

When Janet Cruz lost an April election for a Tampa City Council seat, she became a political casualty of an increasingly high-stakes debate over recycled water.

5 Aug 2023

Fully electrical proof-of-concept biosensor for detecting RNA cancer biomarker sequences in solution at the single-molecule level

A group of researchers investigated single-molecule electrical detection of ribonucleic acid (RNA) cancer biomarkers.

3 Aug 2023

Doctors sound alarm about child nicotine poisoning as vapes flood the US market

Hospital toxicologist Ryan Marino has seen up close the violent reactions of children poisoned by liquid nicotine from electronic cigarettes.

3 Aug 2023

The influence of electronic cigarette aerosol and cigarette smoke on cardiovascular, gastrointestinal, and renal functions in mice

The toxic effects of aerosol exposure from electronic cigarettes (ECs) and cigarette smoke (CS) on mice.

2 Aug 2023

The impact of medicinal plants on the gut microbiome in cancer

Researchers evaluate the associations between medicinal plants, the gut microbiome, and cancer.

2 Aug 2023

Penn Medicine and CHOP receive $26 million NIH grant to develop treatments for three rare genetic diseases

A Penn Medicine and Children's Hospital of Philadelphia (CHOP) team will seek to develop treatments for three rare, incurable genetic diseases with the help of a $26 million grant from the National Institutes of Health (NIH).

1 Aug 2023

The effects of oxidative stress on women’s fertility

Scientists review existing literature to assess the relationship between oxidative stress and female infertility.

1 Aug 2023

Black women weigh emerging risks of ‘creamy crack’ hair straighteners

Deanna Denham Hughes was stunned when she was diagnosed with ovarian cancer last year. She was only 32. She had no family history of cancer, and tests found no genetic link. Hughes wondered why she, an otherwise healthy Black mother of two, would develop a malignancy known as a "silent killer."

1 Aug 2023

Cadmium exposure disrupts placental hormones, harming fetal development

As with many toxins, exposure to the toxic metal cadmium during pregnancy can adversely impact fetal development.

28 Jul 2023

Golgi apparatus may play a role in neuronal circuit reorganization during postnatal brain development

Neurons are the cells that constitute neural circuits and use chemicals and electricity to receive and send messages that allow the body to do everything, including thinking, sensing, moving, and more.

28 Jul 2023

Texan activists thirst for a national heat standard to protect outdoor workers

Construction workers, airport baggage handlers, letter carriers, and other outdoor workers — many of whom traveled to Washington, D.C., from Texas — gathered at the steps of the Capitol on Tuesday.

28 Jul 2023

UKHSA unveils new strategy to prepare for and respond to health threats

The new strategy sets out UKHSA's vision and goals for the next 3 years to prepare for and respond to health threats and build the capabilities and technologies to protect the country in the future.

25 Jul 2023

Dietary omega-3 fatty acids may protect against age-related hearing loss

Researchers report that blood levels of the omega-3 fatty acid docosahexaenoic acid (DHA) were inversely correlated with hearing difficulty in a new population-based cross-sectional study.

24 Jul 2023

Breakthrough stress sensor discovery reveals new mechanism of antimicrobial resistance

Researchers from the Antimicrobial Resistance (AMR) Interdisciplinary Research Group (IRG) at Singapore-MIT Alliance for Research and Technology (SMART), MIT’s research enterprise in Singapore, in collaboration with Singapore Centre for Environmental Life Sciences Engineering (SCELSE), Nanyang Technological University Singapore (NTU Singapore) and Massachusetts Institute of Technology (MIT), have discovered a new stress signaling system that enables bacteria cells to adapt and protect themselves against the immune system and certain antibiotics.

24 Jul 2023

New $7 million grant supports research on how environmental chemicals impact gut microbiome

Worldwide, high rates of obesity and other inflammatory conditions are associated with increased risk for cancer, cardiovascular disease and type 2 diabetes.

21 Jul 2023

Chemicals News and Research

Scientists develop new technique to "tattoo" living cells with nanomaterials

Exploring molecular mechanisms and genetic dysregulation in aging and age-associated diseases

Particulate matter air pollution linked to increased cardiovascular disease death and disability worldwide

Pioneering study links testicular cancer among military personnel to ‘forever chemicals’

High-level BPA exposure may affect male fertility

As water reuse expands, proponents battle the ‘yuck’ factor

Fully electrical proof-of-concept biosensor for detecting RNA cancer biomarker sequences in solution at the single-molecule level

Doctors sound alarm about child nicotine poisoning as vapes flood the US market

The influence of electronic cigarette aerosol and cigarette smoke on cardiovascular, gastrointestinal, and renal functions in mice

The impact of medicinal plants on the gut microbiome in cancer

Penn Medicine and CHOP receive $26 million NIH grant to develop treatments for three rare genetic diseases

The effects of oxidative stress on women’s fertility

Black women weigh emerging risks of ‘creamy crack’ hair straighteners

Cadmium exposure disrupts placental hormones, harming fetal development

Golgi apparatus may play a role in neuronal circuit reorganization during postnatal brain development

Texan activists thirst for a national heat standard to protect outdoor workers

UKHSA unveils new strategy to prepare for and respond to health threats

Dietary omega-3 fatty acids may protect against age-related hearing loss

Breakthrough stress sensor discovery reveals new mechanism of antimicrobial resistance

New $7 million grant supports research on how environmental chemicals impact gut microbiome

New Approach Methodologies, the 3Rs and Multimodal Imaging in Preclinical Research - eBook eBook

Latest eBooks

Industry Focus eBook - Analytical Chemistry (3rd edition)

Industry Focus eBook - Microbiome (1st edition)

Industry Focus eBook - Cell biology (5th edition)

Advancing degrader and proximity-based drug development

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo