IHC, or ImmunoHistoChemistry, is a special staining process performed on fresh or frozen breast cancer tissue removed during biopsy. IHC is used to show whether or not the cancer cells have HER2 receptors and/or hormone receptors on their surface. This information plays a critical role in treatment planning.
IHC is the most commonly used test to see if a tumor has too much of the HER2 receptor protein on the surface of the cancer cells. With too many receptors, the cells...
Read moreAlthough triptans are a marked improvement over previous treatment options, many Migraineurs have not been fully satisfied with their... Read more »
One of the most common problems with Migraine medications is that oral medications are often problematic and not optimally... Read more »
Even though I take insulin every day, I never considered the chemistry of insulin until I began working in a chemistry research lab at... Read more »
Friday I saw Dr. Altman in the City. It's the middle of the seventh month where I'm solely on the Geodon. Now more than ever I understand... Read more »
Many Migraine patients, especially who find oral medications don't work well for them and / or have problems with nasal sprays and... Read more »
December 28, 1992, marked a new era for Migraine sufferers with FDA approval of injectable Imitrex (sumatriptan). Imitrex was the first Migraine... Read more »
One of the most common problems with Migraine medications is that oral medications are often problematic and not optimally effective. There are three... Read more »
Researchers have discovered seasonal changes in brain chemistry that may cause some people to suffer from seasonal affective disorder (SAD).... Read more »
Two studies have found kids with attention-deficit/hyperactivity disorder have lower levels of dopamine than kids who do not have the disorder. One... Read more »
It's confusing. Some doctors tell us to take Migraine abortive medications such as the triptans early in a Migraine attack -- during the aura if... Read more »