How did lactose tolerance develop as an adaptation? Thousands of years ago, a mutation in the human genome allowed many adults to digest lactose and drink milk. Up until several thousand years ago, that enzyme turned off once a person grew into adulthood — meaning most adults were lactose intolerant (or “lactase nonpersistent,” as scientists […]
What is the treatment of Dermatofibrosarcoma?
What is the treatment of Dermatofibrosarcoma? Dermatofibrosarcoma protuberans treatment typically involves surgery to remove the cancer. Other treatments may be used to kill cancer cells that might remain after surgery. Treatment options may include: Surgery to remove the cancer. Can DFSP Spread To Brain? Dermatofibrosarcoma protuberans (DFSP) is a low-grade tumor with rare metastasis. A […]
Does University of Louisville have lacrosse?
Does University of Louisville have lacrosse? University Of Louisville is located in Louisville, KY and the Lacrosse program competes in the Atlantic Coast Conference (ACC) conference. Getting familiar with the Lacrosse program is an important first step in the recruiting process. Does University of Louisville have a men’s lacrosse team? Come out to the El […]
What is big spoon and little spoon in cuddling?
What is big spoon and little spoon in cuddling? The person on the outside is referred to as the “big spoon” while the person inside is the “little spoon.” But with this type of cuddling, height, gender, and body shape don’t matter. You can be either the big spoon or little spoon. Couples who sleep […]
How is polymorphic PTLD treated?
How is polymorphic PTLD treated? Current modalities for treatment of EBV-positive PTLD include reduction of immunosuppression (RI), chemotherapy, anti-CD20 monoclonal antibody (rituximab), antiviral drugs, and infusion of EBV-specific cytotoxic T lymphocytes (CTLs). Can PTLD be cured? Most cases of PTLD can be treated successfully, especially if they are diagnosed early. People who are at risk […]
Is there a direct train from Penn Station to JFK?
Is there a direct train from Penn Station to JFK? No, there is no direct train from Pennsylvania Station (New York City) station to New York JFK Airport (JFK). However, there are services departing from New York Penn Station and arriving at Terminal 8 via Jamaica, NY. The journey, including transfers, takes approximately 30 min. […]
What is Matt Damon in The Martian?
What is Rio LX?
What happens to the subchondral bone in osteoarthritis?
What happens to the subchondral bone in osteoarthritis? In osteoarthritis, the subchondral bone becomes thicker than usual. Evidence has suggested that the thickening happens before the articular cartilage starts to wear away—an indication that subchondral bone plays a role in the development of osteoarthritis. Can early osteoarthritis be cured? There’s no cure for osteoarthritis, but […]
What is a neutron relative charge?
What is a neutron relative charge? The neutron is a neutral particle found in the nucleus of an atom. Its relative mass is 1 u. It has no charge. What is the relative charge of a electron? 1 1836 -1 Properties of sub-atomic particles Particle Relative mass Relative charge Proton 1 +1 Neutron 1 0 […]