Vibratory urticarial is a ultra rare genetic condition that cause people to break out in hives if their skin is vigorously vibrated or rubbed. In fact, even drying yourself with a towel can cause hives, make your face flush, give you headaches, or produce the sensation of a metallic taste. According to a new study published this week, researchers found a mutation in a gene called ADGRE2 that codes for a receptor protein found on the surface of mast cells - immune cells in the skin that dump out inflammatory molecules such as histamines that increase blood flow to an area and can cause hives. The researchers observed that shaking mast cells in a dish breaks apart two subunits of this receptor protein, which prompts histamine release. In p ...

Isn't it strange, two FDA-approved drugs - topical ruxolitinib or tofacitinib - can reawaken dormant hair follicles! According to the study, within 3 weeks, mice that received topical ruxolitinib or tofacitinib had regrown nearly all their hair (right photo; drug was applied only to the right side of the mouse). Little to no hair growth occurred in control mice during the same timeframe (left photo). According to researchers at Columbia University Medical Center, inhibiting a family of enzymes inside hair follicles that are suspended in a resting state restores hair growth.

These drugs, known as JAK inhibitors have been approved to treat blood diseases (ruxolitinib) and the other for rheumatoid arthritis (tofacitinib). Both are being tested ...

These weird deep-sea animals, namely, Dendrogramma enigmatica and Dendrogramma discoides, discovered off the coast of Tasmania in 1986, have just been classified - and they're like no animal alive today. The animals' mostly non-symmetrical body plan is unique, which means they’re not part of the Bilateria group, one of the main animal groupings that includes humans.

Scientists claim they have discovered a species of monkey previously unknown to science in the Democratic Republic of Congo -- only the second new species of monkey to be discovered in 28 years. The monkey has been named Cercopithecus lomamiensis, known locally as the Lesula.