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Proliferation

Women with early, low risk, hormone-driven breast cancer are less likely to have a recurrence of their disease if they have radiotherapy after surgery, as well as anti-hormone treatment, according to results from a trial that has followed 869 women for ten years.

Curcumin is widely used to impart color and flavor to food, but scientists have discovered that this yellow powder derived from the roots of the turmeric plant (Curcuma longa) can also help prevent or combat stomach cancer.

The study by researchers at the Federal University of São Paulo (UNIFESP) and the Federal University of Pará (UFPA) in Brazil identified possible therapeutic effects of this pigment and of other bioactive compounds found in food on stomach cancer, the third and fifth most frequent type of cancer among Brazilian men and women, respectively.

Women with early, low risk, hormone-driven breast cancer are less likely to have a recurrence of their disease if they have radiotherapy after surgery, as well as anti-hormone treatment, according to results from a trial that has followed 869 women for ten years.

A joint research team from Russia and the U.K. has demonstrated the possibility of developing a new type of anti-neoplastic drugs based on nanoMIPs, or "plastic antibodies." NanoMIPs are synthetic polymers that can function as antibodies, selectively binding to target proteins on the surface of cancer cells. This approach could lead to a paradigm shift in the development of new methods for cancer treatment.

Inhibiting the Jagged 1 protein in mice prevents the proliferation and growth of colon and rectal tumors. What is more, this approach to the disease permits the removal of existing tumors.

Keratinocyte skin cells are common targets of the beta subtype of human papilloma virus. This usually harmless infection causes skin disease in people with rare gene mutations.

You're probably infected with one or more subtypes of the human papilloma virus--and, as alarming as that may sound, odds are you will never show any symptoms. The beta subtype of the virus, ß-HPV, is widespread in the general population and the least pathogenic; in fact, most carriers don't even know that they have it.

Verrucas (verrucae) or plantar warts affect the pressure areas of the feet. These affect most individuals at some points in their lifetime. Most commonly affected are those between ages 12 and 16.

In most individuals the warts go away without therapy within 2 years. One thirds of cases are more resistant to therapy and may have persistent lesions beyond two years. 1-5

Verruca symptoms

Symptoms of plantar warts or verrucae include:

There are various types of warts, also known as verruca, that affect humans. These include the common wart, flat wart, plantar wart, filiform wart, periungual wart, mosaic wart and genital wart. Each type has specific characteristics that distinguish them from the other types of wart, as classified below.

Common Wart (Verruca Vulgaris)

Common warts may develop individually or in a small cluster in an area of the body. They commonly affect the knuckles, fingers and knees, but may appear on any part of the body.

Characteristics of the common wart include:

Injection of skin test antigens (preparations used in skin tests for immunity) into warts appears to stimulate the immune system and successfully treat the injected wart and also helps to treat distant non-injected warts, according to a study in the May issue of Archives of Dermatology.

A study conducted at The Wistar Institute in collaboration with The University of Texas Southwestern Medical Center has demonstrated the efficacy of targeting aberrantly active telomerase to treat therapy-resistant melanoma. The research was published in the journal Clinical Cancer Research.

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