Cancer

An epidemiological study in England shows an increase in cases of colorectal cancer in young adults as early as their 20s. Although colorectal cancer is typically associated with older age-groups, a recent study has found that there is an increase in cases of colorectal cancer in young people between the ages of 20 to 49.

In laboratory studies in mice, researchers investigated the link between success of an experimental cancer immunotherapy drug and gut bacteria. Different treatment approaches are used to treat different types of cancer. Cancer immunotherapy drugs help the body’s own immune system to attack abnormal tumor cells. Some tumor cells express proteins on their cell surfaces to

A recent study investigated whether anastrozole treatment could reduce the risk of breast cancer recurrence. Estrogen hormone promotes the growth and survival of normal and cancerous breast epithelial cells. Some breast cancers are more sensitive to the hormone estrogen, and they are known as estrogen receptor (ER)-positive breast cancers. Anastrozole is in a class of

An interdisciplinary group of scientists has successfully destroyed tumor cells in mice by using nano-sized copper compounds alongside immunotherapy. Importantly, the tumors did not return after the treatment ceased. According to the World Health Organization, cancer is the second leading cause of death worldwide — in 2018, it was responsible for approximately 9.6 million deaths.

Adnexal masses are lumps that occur in the adnexa of the uterus, which includes the uterus, ovaries, and fallopian tubes. They have several possible causes, which can be gynecological or nongynecological. An adnexal mass could be: A family doctor can usually manage benign masses. However, prepubescent and postmenopausal individuals will need to see a gynecologist

A recent literature review investigates whether turmeric may be useful for treating cancer. The authors conclude that it might be but note that there are many challenges to overcome before it makes it to the clinic. Turmeric is a member of the ginger family. Native to India and Southeast Asia, people have used turmeric root

Cannabidiol (CBD) is available in many forms, including oils, tablets, and creams. The ideal dosages vary depending on both its form and usage. There is little research, though, so doctors are not yet able to confirm the safe, beneficial dosages for each use. CBD is an active ingredient in the cannabis plant. Products that contain

In the largest study of its kind, new research links long-term night shift work to an increased risk of haematopoietic cancer. Haematopoietic cancers, such as leukaemia and lymphoma, affect immune system cells in the blood, bone marrow, lymph, and lymphatic system. In the United States, a new diagnosis of haematopoietic cancer is made every three

Although scientists continually refine cancer treatments, there is still much room for improvement. A new study, carried out in mice, focuses on salt. The researchers have successfully used sodium chloride nanoparticles to destroy cancer cells. Share on PinterestInjecting salt nanoparticles into mouse tumors restricted their growth significantly. Over the decades, researchers have developed an ever-growing

Researchers have zoomed in on the fine molecular and epigenetic mechanisms that explain the aggressive spread of melanoma. Share on PinterestScientists examine the epigenetic silencing of circRNA and how this drives the spread of melanoma. Along with DNA and proteins, RNA is one of the three essential macromolecules necessary for all forms of life. The

Some forms of breast cancer cause no symptoms in the initial stages, so it is crucial to attend regular screenings. As with other forms of cancer, a person’s outlook is more favorable when a doctor detects the disease early. According to the American Cancer Society (ACS), the most common sign of breast cancer is a

New research in mice shows “for the first time” that scientists can use protons to administer radiation therapy in a matter of milliseconds, killing cancer cells while protecting healthy tissue. Share on PinterestA proton-based FLASH session of radiotherapy could kill cancer in milliseconds, research suggests. Over half of the people with a cancer diagnosis receive

Throat cancer is any cancer that develops within a person’s throat. There are two main types of throat cancer: pharyngeal cancer and laryngeal cancer. Pharyngeal cancer develops in the pharynx, which is the part of the throat that sits behind the mouth and nasal cavity. Laryngeal cancer develops in the voice box, or larynx. The

Bitter melon, or bitter gourd, has served as a traditional Indian remedy for centuries. Recently, bitter melon extract supplements have been gaining popularity as an alternative medication for diabetes. Now, new research in mice seems to suggest that bitter melon extract may help fight cancer. Bitter melon (Momordica charantia), also known as bitter gourd, is

Recent experiments in mouse models have shown that injecting an inactivated flu virus into cancer tumors makes them shrink and boosts the effectiveness of immunotherapy. When it comes to cancer tumors, many factors influence whether or not they will respond to treatment. One of these is whether the tumors are “hot” or “cold.” What does

Does using powder in the genital area increase the risk of ovarian cancer? A new data analysis of over 250,000 women found no link, but the authors urge caution as the study may not be large enough. Some people use powder on their genitals to reduce moisture, friction, or odor. Most powder products, which some

Scrotal swelling refers to swelling of the scrotum. The scrotum is the sac of skin that holds the testicles. Sometimes, scrotal swelling may affect the entire scrotum. At other times, there may be swollen lumps on one or both sides of the scrotum. Scrotal swelling may be painless or very painful. Although it can be

According to a recent study, individuals with obesity who undergo weight loss surgery have a reduced risk of developing skin cancer, including melanoma. Share on PinterestA recent study finds more evidence that obesity increases the risk of developing melanoma. Skin cancer is the most common form of cancer in the United States. Melanoma accounts for

“Helen, I’m so sorry to tell you that you have stage 4 ovarian cancer.” I will never forget hearing those words. Share on PinterestCancer treatment was pretty grueling in the 1980s, and outcomes were a lot gloomier than they are today. Nothing could ever prepare you for hearing your doctor say you have cancer. My

Lung cancer is the second most common type of cancer in adults in the United States. It is also the leading cause of death from cancer. Lung cancer treatment is much more effective when the disease is in its earlier stages. However, most people with lung cancer do not experience symptoms until the disease has

In 2015, the World Health Organization (WHO) classified processed meats as Group 1 carcinogens, citing sufficient evidence that they cause cancer in humans. Now, a new review challenges this blanket classification, having found that the strength of the evidence varies according to whether the meat contains nitrites. Share on PinterestNot all processed meats are equally

According to a recent study, people who regularly consume chili peppers have a reduced mortality risk compared with those who never eat chilis. Share on PinterestA new study concludes that chilis might reduce mortality risk. Chili peppers are now a global phenomenon. From Cambodia to California, and from Birmingham, Alabama to Birmingham, United Kingdom, spicy

New research in mice finds that taking the antibiotic vancomycin before underoing radiation therapy alters gram-positive bacteria in the gut, thus boosting the immune system and enhancing the antitumor effect of the treatment. Share on PinterestA common antibiotic could make radiation therapy more effective. Globally, cancer continues to be the second leading cause of death,

Non-Hodgkin lymphoma is a name for a group of cancers that start in certain types of white blood cell. According to the American Cancer Society, non-Hodgkin lymphoma is among the most common forms of cancer in the United States, making up around 4% of all cancer cases in the country. It can develop at any

Researchers using a new method of assessing risk factors for prostate cancer have found an intriguing link between a lack of physical activity and an increased risk of this condition. Share on PinterestNew evidence suggests that being physically active could help slash prostate cancer risk. Prostate cancer is the second most common type of cancer

Proof-of-concept vaccine prevents the initiation and progression of pancreatic cancer in mice. The immune system plays a critical role in the prevention of cancer by detecting and destroying early cancer cells or small tumours as they develop, before they can mature to cause harm. Immunotherapies are a growing type of cancer treatment aimed at boosting

A recent study has investigated links between hair products and breast cancer. The findings have caused a stir, so in this article, we put the results into perspective. Share on PinterestA new study looks at hair dye and breast cancer risk. Overall, breast cancer affects around 1 in 8 women during their lifetime. Although breast

For the first time, a study finds an association between living in cold, wet regions and increased cancer prevalence. The conclusions are surprising and likely to spark debate. Share on PinterestIs there really a link between rain and cancer rates? Long ago, scientists established that increased exposure to ultraviolet (UV) rays from the sun increases