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Breast Cancer Types

September 30th, 2010 No comments

Breast cancer type

Breast cancer type is categorized by whether it begins in the ducts or lobules, the organs responsible for breast milk production. Medullary carcinoma accounts for 15% of all breast cancer types. This breast cancer type represents 5% of all diagnosis. IPR015525 Breast cancer type 2 susceptibility protein Header EBIDatabasesInterPro Search Open in usermanual InterPro: ” /> Jump to: InterProScan Databases Documentation FTP site Help Click on the icon for context sensitive help from the user manual. The breast cancer type 2 susceptibility protein (BRCA2) is a breast tumour suppressor with a potential function in the cellular response to DNA damage. Some breast cancer types express one or more of these proteins on their cell surface, while others express none. Media Relations Contacts Online Press Kit Rumors, Myths, and Truths Glossary About the American Cancer Society Breastfeeding, Other Factors May Affect Risk of Breast Cancer TypeAtlanta 2008/08/25 -Factors such as age at menopause as well as a woman?s breastfeeding practices can influence her risk of developing certain types of breast cancer.

The investigators found that reproductive risk factors varied considerably by breast cancer subtype. Their analysis included 1,023 women with breast cancer whose cells express the estrogen and progesterone receptors (called luminal cancers), 39 women with HER2-overexpressing breast cancer, and 78 triple-negative cases (no expression of estrogen, progesterone, or HER2 receptors). The study also included 1,476 women without breast cancer. ? They added that additional studies on the causes of breast cancer subtypes are needed to better understand the biology of the disease. Learn more about our commitment to providing complete, accurate, and private breast cancer information. The study?s results suggest that there are distinct and separate hormonal risk factors associated with different subtypes of breast cancer. Women with what is referred to as “triple-negative” breast cancer are more likely than other women with breast cancer to experience a relapse, a new study by Canadian researchers shows. Despite having a high risk of early recurrence, the study indicates that triple-negative breast cancer patients who remain disease-free for eight years are unlikely to die of breast cancer and may be “cured” of their disease.

Breast Feeding Will Lowers Risk Of Breast Cancer

Breastfeeding for 6 months or longer was associated with a lower risk of luminal cancer as well as triple-negative cancer, a type that can be particularly aggressive and difficult to treat. Understanding the specific type of breast cancer can help you ask better questions and work with your physicians to get the best breast cancer treatments. For more information on the types and stages of breast cancer, watch Beyond the Shock®. Medullary carcinoma accounts for 15% of all breast cancer types. Infiltrating lobular carcinoma is a type of breast cancer that usually appears as a subtle thickening in the upper-outer quadrant of the breast. Making up about 2% of all breast cancer diagnosis, tubular carcinoma cells have a distinctive tubular structure when viewed under a microscope. Typically this type of breast cancer is found in women aged 50 and above. Inflammatory breast cancer is a rare and very aggressive type of breast cancer that causes the lymph vessels in the skin of the breast to become blocked.

Breast Cancer Risk

The study’s results suggest that there are distinct and separate hormonal risk factors associated with different subtypes of breast cancer. Amanda Phipps, a predoctoral research associate at the Fred Hutchinson Cancer Research Center in Seattle, and her colleagues conducted a study to better understand the specific risk factors for the subtypes of breast cancer, which are classified by expression of the estrogen receptor, the progesterone receptor, and the HER2 receptor. The investigators found that reproductive risk factors varied considerably by breast cancer subtype. Breastfeeding for 6 months or longer was associated with a lower risk of luminal cancer as well as triple-negative cancer, a type that can be particularly aggressive and difficult to treat. Both late age at menopause and use of estrogen plus progestin hormone therapy were associated with an increased risk of luminal disease. Finally, no differences in risks associated with number of children or the age when a woman first gave birth were observed by subtype. The study authors concluded that their results indicate that “certain reproductive factors may have a greater impact on risk of certain molecular subtypes of disease compared to others. Despite having a high risk of early recurrence, the study indicates that triple-negative breast cancer patients who remain disease-free for eight years are unlikely to die of breast cancer and may be “cured” of their disease. Insulin resistance, hyperinsulinemia, and changes in the signaling of growth hormones and steroid hormones associated with diabetes may affect the risk of breast cancer. Despite many proposed potential pathways, the mechanisms underlying an association between diabetes and breast cancer risk remain unclear, particularly because the 2 diseases share several risk factors, including obesity, a sedentary lifestyle, and possibly intake of saturated fat and refined carbohydrates, that may confound this association. Although the metabolic syndrome is closely related to diabetes and embraces additional components that might influence breast cancer risk, the role of the metabolic syndrome in breast carcinogenesis has not been studied and thus remains unknown.

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Understanding The Different Types Of Yoga

September 4th, 2010 No comments

There are many different types of yoga and each has its own traits and benefits. By picking up the fundamental on each and every type of yoga, you can determine what is suitable for you.


Hatha Yoga is one of the most widespread and it a divine practice that concentrates on the physical aspects to derive mental, emotional and physical health. It goes back to the fifteenth century and founded by Yogi Swatmarama, a wise teacher. Hatha yoga is called “hatha vidya” with “ha” means the sun and “tha” implies the moon and together they are the “nadis” or the flow of energy in the body and must work to achieve “dhyana” a feature of meditation.


The full notion of the ancient hatha yoga is a divine path that encompasses moral and ethics, exercises, breathe control and meditation. Hatha yoga practices that are taken up by western practitioners largely concentrate on poses. Both hatha and raja yoga concentrate on the physical aspects and are collectively known as astanga yoga.


The key difference is that raja yoga concentrate on “asanas” or poses to prepare the body for extended meditation.


On the other hand, Hatha yoga creates harmony in the mind and body through exercises, breathe control as well as relaxing the mind by relaxing and meditating. Adopting different poses can ease or prevent health troubles from constipation to cancer.


Raja yoga is known as king of yoga and is also referring to as “Classical yoga” or “Astanga yoga”. It is a practice that has to do with the stimulus and harmony of the mind from yoga poses. Raja yoga is also able to manage your feelings in addition to getting your bodies into raja yoga postures. In Indian civilization, the mind lords over the body hence raja.


Astanga, known as eight limbed yoga and is the eight objectives of raja yoga to become a raja yoga master: “Yama” is the application and observance of being moral. “Niyama” is staying true to your own spirituality. The practice in India is believed to be abiding by religious traditions and festivals.


“Asana” is subjecting your body to the various poses to achieve relaxation and increase flexibility. “Pranayama” is keeping to a correct breathing technique by not constantly thinking about the past, as it results in superficial breath. “Prana”, generally refers to “life force” in Hindu. “Pratayahara” is through forming your own strength of will and mind without subjecting to outside influence.


“Dharana” is observing of meditation, “Dhyana” is to maintain self detachment. This is by far the most difficult objective of raja yoga to clarify. An absolute ideal is to be free of any emotional or materials attachment to be one and harmonize with the God and the Universe even depriving yourself of food, oxygen and sleep. Once your body attains flexibility, it will align with your needs and desires. “Samadhi”, this is the highest state, to be one with God, the Nirvana state of raja yoga.


While Ivengar focus on the right alignment and shape of the body and cling to it for extended period of time instead of changing poses like ashtanga yoga. Props are also requiring in ivengar yoga to achieve alignment.


One of the most widespread types of yoga is the bikram yoga and it is practiced in forty degree Celsius and forty percent humidity. It was founded by Bikram Choudhury and main philosophy is to achieve better breathing and body suppleness as well as circulation in the body. The increased temperature will induce the blood to flow.


Bikram yoga has 26 postures and two detailed breathe control. Bikram yoga is taught by trained and licensed practitioners in order to provide a safe environment for those taking it up. This type of yoga will make you suppler with a better body circulation, an ability to manage breathing together with many other benefits.


Besides the few major types of yoga that are mentioned above, other forms of yoga exist but to start off with yoga, it is best to be acquainted with one of these major types. Having a rough idea of all these major types, you can proceed to find out about other forms of yoga. For beginners, astanga yoga is the most ideal as all other different features can be picked up from there.