Ovarian Cancer
Patenting the human genome
Can human genes be patented? That was the question posed by Alan J. Snyder, vice president and associate provost for research and graduate studies at Lehigh, and Lee Kaplan, scientific director of cellular and molecular genetics ...
Genetics
May 24, 2013 |
4 / 5 (1) |
0
Key find for early bladder cancer treatment
Aggressive forms of bladder cancer involve the protein PODXL – a discovery that could hold the key to improved treatment, according to researchers at Lund University, Uppsala University and KTH in Sweden.
Cancer
May 23, 2013 |
5 / 5 (2) |
0
Jolie's mastectomy spotlights legal battle over genes
Movie star Angelina Jolie tested positive for a "faulty gene" at the center of a high-profile legal battle in the United States that challenges whether human genes can belong to a corporation.
Cancer
May 16, 2013 |
not rated yet |
1
New cancer driver found: Monoclonal antibody therapy stops tumor growth in mice
(Medical Xpress)—Approximately 90 percent of cancers start within tissues that form the inner linings of various organs. Decades of accumulated genetic mutations can, on occasion, induce cells specialized ...
Cancer
May 08, 2013 |
5 / 5 (7) |
0
|
PARP inhibitor shows activity in pancreatic, prostate cancers among patients carrying BRCA mutations
In the largest clinical trial to date to examine the efficacy of PARP inhibitor therapy in BRCA 1/2 carriers with diseases other than breast and ovarian cancer, the oral drug olaparib was found to be effective against advanced ...
Cancer
May 15, 2013 |
not rated yet |
0
Hysterectomy does not increase risk of cardiovascular disease
Having a hysterectomy with or without ovary removal in mid-life does not increase a woman's risk of cardiovascular disease compared to women who reach natural menopause, contrary to many previously reported studies, according ...
Cardiology
May 14, 2013 |
not rated yet |
0
Are human genes patentable?
(Medical Xpress)—On April 15, the Supreme Court will hear oral argument in Association for Molecular Pathology v. Myriad Genetics, a case that could answer the question, "Under what conditions, if any, ...
Genetics
Apr 11, 2013 |
4.3 / 5 (6) |
16
|
New nanoparticles that shut off cancer genes shrink tumors in mice
By sequencing cancer-cell genomes, scientists have discovered vast numbers of genes that are mutated, deleted or copied in cancer cells. This treasure trove is a boon for researchers seeking new drug targets, but it is nearly ...
Cancer
Aug 15, 2012 |
5 / 5 (7) |
2
|
Reseach reveals genomic similarities between breast cancer, ovarian cancers
One subtype of breast cancer shares many genetic features with high-grade serous ovarian cancer, a cancer that is very difficult to treat, according to researchers supported by the National Institutes of ...
Cancer
Sep 23, 2012 |
5 / 5 (2) |
0
|
How chromosomes keep their loose ends loose
We take it for granted that our chromosomes won't stick together, yet this kind of cellular disaster would happen constantly were it not for a protein called TRF2. Now, scientists at The Scripps Research Institute (TSRI) ...
Medical research
Feb 06, 2013 |
5 / 5 (3) |
0
|
Patenting genes: Justices tackle big health issue (Update 2)
The Supreme Court seemed worried Monday about the idea of companies patenting human genes in a case that could profoundly reshape the multibillion-dollar biomedical industry and U.S. research in the fight ...
Genetics
Apr 15, 2013 |
5 / 5 (2) |
1
Genomics to reshape endometrial cancer treatment
The most in-depth look yet at endometrial cancer shows that adding genomics-based testing to the standard diagnostic workup could change the recommended course of treatment for some women.
Cancer
May 01, 2013 |
not rated yet |
0
|
Thioridazine kills cancer stem cells in human while avoiding toxic side-effects of conventional cancer treatments
A team of scientists at McMaster University has discovered a drug, thioridazine, successfully kills cancer stem cells in the human while avoiding the toxic side-effects of conventional cancer treatments.
Cancer
May 24, 2012 |
4.7 / 5 (55) |
5
|
Gene mutation as cause of breast and ovarian cancer
A change to the so-called TERT gene considerably increases the risk of breast and ovarian cancer. This is the result of a current, multicenter study in which the University Department of Gynaecology and the ...
Cancer
May 10, 2013 |
not rated yet |
0
Linking of mutations in 12 genes to ovarian cancer may lead to more effective prevention
More patients with ovarian carcinoma carry cancer-predisposing mutations, and in more genes, than previously thought.
Cancer
Oct 25, 2011 |
5 / 5 (1) |
0
|
Ovarian cancer is a cancerous growth arising from the ovary. Symptoms are frequently very subtle early on and may include: bloating, pelvic pain, difficulty eating and frequent urination, and are easily confused with other illnesses.
Most (more than 90%) ovarian cancers are classified as "epithelial" and are believed to arise from the surface (epithelium) of the ovary. However, some evidence suggests that the fallopian tube could also be the source of some ovarian cancers. Since the ovaries and tubes are closely related to each other, it is thought that these fallopian cancer cells can mimic ovarian cancer. Other types may arise from the egg cells (germ cell tumor) or supporting cells. These cancers are grouped into the category of gynecologic cancer.
This text uses material from Wikipedia and is available under the GNU Free Documentation License.
Latest Spotlight News
New immune system discovered
(Medical Xpress)—A research team, led by Jeremy Barr, a biology post-doctoral fellow, unveils a new immune system that protects humans and animals from infection.
Brain can be trained in compassion, study shows
Until now, little was scientifically known about the human potential to cultivate compassion—the emotional state of caring for people who are suffering in a way that motivates altruistic behavior.
Do salamanders hold the solution to regeneration?
Salamanders' immune systems are key to their remarkable ability to regrow limbs, and could also underpin their ability to regenerate spinal cords, brain tissue and even parts of their hearts, scientists have ...
Hormone levels may provide key to understanding psychological disorders in women
Women at a particular stage in their monthly menstrual cycle may be more vulnerable to some of the psychological side-effects associated with stressful experiences, according to a study from UCL.
Multiple research teams unable to confirm high-profile Alzheimer's study
Teams of highly respected Alzheimer's researchers failed to replicate what appeared to be breakthrough results for the treatment of this brain disease when they were published last year in the journal Science.
The compound in the Mediterranean diet that makes cancer cells 'mortal'
New research suggests that a compound abundant in the Mediterranean diet takes away cancer cells' "superpower" to escape death. By altering a very specific step in gene regulation, this compound essentially re-educates cancer ...
Brain uses internal 'average voice' prototype to identify who is talking
(Medical Xpress)—The human brain is able to identify individuals' voices by comparing them against an internal 'average voice' prototype, according to neuroscientists.
Controlling mood through the motions of mitochondria
(Medical Xpress)—Regulating the distribution of power in neurons is done by a system that makes the national electric grid look simple by comparison. Each neuron has several thousand mitochondria confined ...
Motion quotient: IQ predicted by ability to filter motion (w/ video)
A brief visual task can predict IQ, according to a new study. This surprisingly simple exercise measures the brain's unconscious ability to filter out visual movement. The study shows that individuals whose ...
Slowing the aging process—only with antibiotics
Swiss scientists reveal the mechanism responsible for aging hidden deep within mitochondria—and dramatically slow it down in worms by administering antibiotics to the young.
