Search results for histopathology

Bio & Medicine Aug 6, 2020

Researchers propose strategy to evaluate tumor photothermal therapy in real-time

Photothermal therapy (PTT) is a promising alternative method for cancer treatment due to advantages of non-invasiveness, precise temporal and spatial control, strong specificity and high tumor destruction efficiency.

Ecology Aug 5, 2020

Tracking humanity's latest toxins in stranded whales and dolphins

As humanity develops new types of plastics and chemicals, researchers are constantly trying to keep up with understanding how these contaminants affect the environment and wildlife. A new study gives a first look at the presence ...

Environment Jul 21, 2020

Microplastics in shrimp harmless to animal health and no effects on consumption quality

A research team from the SEAaq group at the Universitat Autònoma de Barcelona conducted analyses to determine whether the microplastics contaminating the Mediterranean Sea can also be found inside the organism of the deep-sea ...

Veterinary medicine Jun 29, 2020

Protein derived from tick saliva proves effective in the treatment of equine skin cancer

A protein derived from the saliva of the tick Amblyomma sculptum has been successfully used by researchers at the Butantan Institute in São Paulo, Brazil, to treat skin cancer (melanoma) in horses. The results of the study ...

Optics & Photonics Apr 24, 2020

Non-invasive imaging technique could reduce need for repeat cancer surgeries

A team of University of Alberta engineers is refining a new imaging technique that could reduce the number of repeat surgeries patients undergo to remove cancerous tumors.

Optics & Photonics Apr 14, 2020

Novel 3-D imaging technology makes fluorescence microscopy more efficient

Scientists have been using fluorescence microscopy to study the inner workings of biological cells and organisms for decades. However, many of these platforms are often too slow to follow the biological action in 3-D; and ...

Veterinary medicine Mar 12, 2020

Zika combats advanced-stage central nervous system tumors in dogs

Brazilian researchers have just reported proving the potential of zika virus to combat advanced-stage central nervous system tumors in dogs. The study was published on Tuesday, March 10, in the journal Molecular Therapy.

General Physics Feb 26, 2020

Glass slides that stand to revolutionize fluorescence microscopy

EPFL scientists have developed a new type of microscope slide that can boost the amount of light in fluorescence microscopy by a factor of up to 25. These new slides can both amplify and direct light, making them ideal for ...

Veterinary medicine Nov 2, 2019

Estrogen's opposing effects on mammary tumors in dogs

Dogs that are spayed at a young age have a reduced risk of developing mammary tumors, the canine equivalent of breast cancer. Early spaying reduces levels of estrogen production, leading many veterinarians and scientists ...

Analytical Chemistry Aug 27, 2019

'MasSpec Pen' for accurate cancer detection during surgery

A major challenge for cancer surgeons is to determine exactly where a tumor starts and where it ends. Removing too much tissue can impair normal functions, but not taking enough can mean the disease could recur. The "MasSpec ...

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