Oncology & Cancer

Vascular targeted photodynamic tx aids low-risk prostate cancer

(HealthDay)—For men with low-risk prostate cancer, vascular targeted photodynamic therapy achieves an 82 percent rate of absent clinically significant cancer in treated lobes, according to a study published in the August ...

Surgery

Two-step irradiance better for condyloma acuminatum

(HealthDay)—For patients with condyloma acuminatum (CA), a two-step irradiance schedule is associated with a significantly greater reduction in pain during treatment than single-dose cold compress, according to a study ...

Oncology & Cancer

A unique amino acid for brain cancer therapy

Photodynamic therapy is often used to treat brain tumors because of its specificity—it can target very small regions containing cancerous cells while sparing the normal cells around it from damage. It works by injecting ...

Diseases, Conditions, Syndromes

Multiple, sequential light, laser sources no benefit in rosacea

(HealthDay)—Use of multiple, sequential light and laser sources to activate aminolevulinic acid (ALA) in photodynamic therapy (PDT) does not lead to statistically significant improvements in patient outcome for rosacea, ...

Oncology & Cancer

TOOKAD Soluble approved for prostate cancer therapy in Mexico

A therapy invented at the Weizmann Institute of Science and clinically developed in collaboration with Steba Biotech (Luxembourg) has been approved by Cofepris, Mexico's health authority, for the focal treatment of early-stage ...

Alzheimer's disease & dementia

Using light to treat Alzheimer's disease

A Korean research team jointly led by Professor Chan Beum Park of the Materials Science and Engineering Department at Korea Advanced Institute of Science and Technology (KAIST) and Dr. Kwon Yu from the Bionano Center at the ...

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