Estrogen

ABSTRACT: Profitable animal production require high fertility animals that exhibit healthy ovarian follicles, which contributes to estradiol synthesis. Follicle maturation relies on coordination between pituitary hormones and intraovarian signaling pathways. Recently Wnt/beta-catenin signaling has been established as necessary modulators of folliculogenesis in response to FSH. In granulosa cells (GC), beta-catenin is a central key in regulation of aromatase (Cyp19a1) expression. In addition,…

Breast cancer is a severe disease that has taken tons and tons of lives. Including women and people of all ages in some cases men, although it is rare. Breast cancer is cells that form in the breast. In this paper, you will be informed on all the prospects of this disease. Furthermore, the cause, symptoms, the many or not so many ways it can appear in your body, and the diagnostic. The symptoms of cancer are pretty self-explanatory, a sudden lump, pain in your chest, a swelling in the…

The heifer assigned, #293, did not show any behavioural indications of heat. The results were limited as the animals had just been fed and were eating during observation, therefore overshadowing any possible signs of heat. If in heat, the heifer would have been exhibiting more signs earlier in the morning, rather than late morning as it was during observation. The cells which were swabbed from her vagina and prepared on a slide were identified as superficial cells when compared to the sheets in…

0703 Instituto Mário Penna: Don`t count on luck Mario Penna Insitute is a humanitarian institution founded in 1971 at Brazil. It is constructed by two hospitals offering about 400 hospital beds. One of hospital is named Minas Gerais CACONs, which is the largest provider of cancer care in the state, serving abundant complex cancer cases. “Don’t Count on Luck” is the campaign that Instituto Mário Penna holds for increase awareness of breast cancer. The campaign is using series of poster to…

Results: This study compared the antimicrobial effect of two herbal oils (Coconut and Nigella sativa oil) versus Chlorhexidine gluconate 0.2 % as gold standard on 3 types of oral cariogenic microorganisms (Streptococcus mutans, Lactobacilli and Candida albicans) 1- Streptococcus mutans: The results of this study showed that coconut oil had a statistically significant higher inhibitory effect on SM with decrease in number of CFU from 500 to 40 and 53.7 and percentage of reduction 92%…

Breast cancer has been a prominent and vicious disease plaguing humanity, consuming the lives of countless women. Throughout the years medical advances have only resulted in a healthier human population, and made significant progress advancing toward a cure for this seemingly difficult disease. Many studies have surfaced with the use of Beta Carotene as a viable method to combat many cancer types, more specifically, breast cancer. Beta Carotene is a carotenoid found in many fruits and vegetables…

The diagnosis of breast cancer is one of the most dreaded words that a woman could hear out of a doctor’s mouth. It affects on in eight women in the United States (McCartney, Davidson, & Alic, 2015). This is a prevalent problem, particularly in African American women. They are much more likely by 40% to die of the illness than their Caucasian counterparts (McCartney et al., 2015). However, a diagnosis does not necessarily equate to a death sentence. This paper will analyze the prevalence of…

Benign Lesions of the Breast: A) Benign proliferative breast disease: 1. Fibroadenoma: Fibroadenoma is the most benign soft tissue mass of the breast and accounts for approximately 40%-50% of all breast biopsies (Liberman, 2000). Usually it is occurring in patients between the ages of 20-35 years , it increases in size during pregnancy and tends to regress as the age of the patient increases, it is usually single, but in 20% of cases there are multiple lesions in the same breast or bilaterally…

Risks, Dangers of Breast Implants Although the primary argument encircling breast implants is focused on cancer alone that is said to be caused by a leaking implant, there have also been quite a few reports that have linked breast implants to many other illnesses. Numerous reports have been done on immune diseases, but they focus primarily on connective tissue disorders and have come up inconclusively due to their subjects having implants in for a relatively short time. It is a famous fact…

As part of Breast Cancer Awareness month, October 13th is National Metastatic Breast Cancer Awareness Day. Metastasis occurs when the cancerous cells have traveled from the breasts to a vital organ, and is now threatening that patient’s life. Finding out the cancer has spread to other parts of the body can be devastating, but Dr. Everardo Cobos with the Grace Health System Blood Disorders & Cancer Therapeutics Center said patients are now living full lives while dealing with advanced-stage…