Spectroscopy News and Research

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Spectroscopy is the study of the interaction between radiation (electromagnetic radiation, or light, as well as particle radiation) and matter.

Eating baby carrots three times a week raises skin carotenoid levels in young adults

A new study found that eating a snack of baby carrots just three times a week significantly increased skin carotenoids in young adults.

30 Jun 2024

Amorphous calcium phosphate drives aortic valve stiffening

The human body has sophisticated defenses against the deposition of calcium minerals that stiffen heart tissues, researchers at the University of Illinois Urbana-Champaign and collaborators at UCLA Health and the University of Texas at Austin found in a new study that provides the first detailed, step-by-step documentation of how calcification progresses.

27 Jun 2024

Liquid core fibers offer long-term drug delivery in medical textiles

Treating a wound or an inflammation directly where it occurs has clear advantages: The active ingredient reaches its target immediately, and there are no negative side effects on uninvolved parts of the body.

26 Jun 2024

3D drug printers could help personalize medications in the future

Chocolate-flavored pills for children who hate taking medicine.

25 Jun 2024

How micro- and nanoplastics may worsen non-communicable diseases

Researchers review and assess the potential exacerbation of non-communicable diseases by micro- and nanoplastics.

21 Jun 2024

Research finds microplastics in human penile tissue

The accumulation of microplastics in penile tissue to determine potential toxicity concerns.

21 Jun 2024

New brain scan tool reveals key insights into childhood brain development

Study demonstrates that the OPM-MEG tool effectively tracks brain development and neural oscillations in individuals aged 2 to 34, offering new insights into neurological health and development.

6 Jun 2024

Mediterranean dietary adherence can reduce mortality risk in women

The association between Mediterranean diet adherence and any-cause mortality risk.

5 Jun 2024

Long-term study reveals safety of metformin use during pregnancy

Metformin is safe to use during pregnancy to manage diabetes, with no long-term adverse effects on the children born and their mothers for at least 11 years after childbirth, according to research presented Sunday at ENDO 2024, the Endocrine Society's annual meeting in Boston, Mass.

3 Jun 2024

Transparent skull implant unveils new frontiers in brain imaging

In the first study of its kind, researchers from the Keck School of Medicine of USC and the California Institute of Technology (Caltech) designed and implanted a transparent window in the skull of a patient, then used functional ultrasound imaging (fUSI) to collect high-resolution brain imaging data through the window.

29 May 2024

Surface-enhanced raman spectroscopy for precise diagnosis of infections

Every year, medical diagnostics are getting better and better thanks to the tremendous development of new methods that enable the precise detection of the many different molecules present in biological fluids during an infection.

29 May 2024

How Infrared Microscopy Can Solve Classic Histopathology Problems

In this interview, News-Medical.net speaks to Prof. Klaus Gerwert of Ruhr University, about how histopathology problems can be solved using infrared microscopy.

From Daylight Solutions Inc 23 May 2024

Study finds microplastics in blood clots, linking them to higher risk of heart attacks and strokes

A study in EBioMedicine reveals significant microplastic concentrations in thrombi from major blood vessels, linking microplastic levels to increased risk and severity of thrombotic events.

22 May 2024

Study links higher microplastic levels in urine to endometriosis risk

A study in Ecotoxicology and Environmental Safety finds higher levels of microplastics in urine samples from endometriosis patients compared to healthy individuals.

21 May 2024

Intracellular protein delivery with HyNT stamp system: A leap forward in cancer therapy

The intracellular delivery of proteins is an important technique for unveiling the cellular functions, protein complex structure, and therapeutics. However, the conventional delivery methods have several limitations.

20 May 2024

Reviving a rejected drug: New selective antibiotic shows promise

Twenty years ago, a drug candidate was rejected due to its side effects. Researchers have now figured out how to potentially make a successor molecule more selective.

17 May 2024

Sensing a Healthier Future with Sustainable Nanomaterials and Biosensors

In this interview conducted at Pittcon 2024 in San Diego, we spoke to this year's Keynote Speaker Professor Omowunmi (Wunmi) Sadik about how sustainable nanomaterials are transforming human health.

From Pittcon 16 May 2024

RedShiftBio launches Aurora TX: Revolutionizing RNA and protein analysis with ultra-sensitive microfluidic modulation spectroscopy and thermal ramping capability

RedShiftBio, a leader in innovative biophysical characterization and bioprocess analytical solutions, proudly announces the launch of Aurora TX at The Protein & Antibody Engineering Summit (PEGS), kicking off on May 13, 2024, in Boston, MA. Aurora TX is the company's latest, most advanced instrument featuring ground-breaking MMS technology, and sets a new standard in biomolecular analysis by providing ultra-sensitive, ultra-precise measurements of biomolecule structure and stability, now enhanced with the addition of thermal ramping capability.

From RedShiftBio 16 May 2024

Brain-computer interface translates ALS patient's brain activity into spoken words

Researchers successfully used a brain-computer interface to synthesize speech directly from brain activity in an ALS patient, achieving 80% word recognition accuracy by listeners, showcasing the interface's potential for aiding communication in severe speech impairments.

8 May 2024

Study shows benefits of multicomponent lipid emulsions for preterm brain development

Preterm infants supported with a multicomponent intravenous lipid emulsion saw improved brain development compared to those given a single-fat source, a new study finds.

3 May 2024