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Categories: Skin Care, Vegetarian

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Researchers discovered distinct mechanisms controlling different types of immune cells, and found that, by precisely targeting these mechanisms, they could selectively eliminate 'problematic cells' and reshape the skin's immune landscape.

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Skin-to-skin contact between parent and infant during the first hours after a very premature birth helps develop the child's social skills. The study also shows that fathers may play a more important role than previous research has shown.

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A recent trial of identical twins comparing vegan and omnivore diets found that a vegan diet improves overall cardiovascular health.

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Researchers have been working to better understand what drives melanoma brain metastasis. They now report on the identification of a cell signaling pathway that regulates the metastatic spread of melanoma cells to the brain.

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Scientists show for the first time that bacteria can cause itch by activating nerve cells in the skin. The findings can inform new therapies to treat itch that occurs in inflammatory skin conditions like eczema and dermatitis.

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Researchers have shown for the first time that hemoglobin, a protein found in red blood cells where it binds oxygen, is also present in the epidermis, our skin's outermost body tissue. The study provides important insights into the properties of our skin's protective external layer.

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Researchers have discovered the key role of the extracellular environment in dictating the ability of mutated cells to induce cancer formation.              

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Scientists have 3D-printed hair follicles in human skin tissue cultured in the lab. This marks the first time researchers have used the technology to generate hair follicles, which play an important role in skin healing and function. When it comes to engineering human skin, hair may at first seem superfluous. However, hair follicles are quite important: They produce sweat, helping regulate body temperature, and they contain stem cells that help skin heal. The finding has potential applications in regenerative medicine and drug testing, though engineering skin grafts that grow hair are still several years away.  

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Measuring skin water loss during food allergy tests may help predict anaphylaxis and keep patients safe. The method aims to detect the life threatening reaction before epinephrine injections are necessary.

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In a new study, scientists show that their synthetic melanin, mimicking the natural melanin in human skin, can be applied topically to injured skin, where it accelerates wound healing. These effects occur both in the skin itself and systemically in the body.

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Researchers have discovered a hidden mechanism within hair follicles that allow us to feel touch.

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Sunscreen usage is climbing, but so are melanoma and skin cancer rates: this, researchers say, is the sunscreen paradox.

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Genetic analysis of psoriasis shows somatic mutations are not linked to the development or the spread of the condition.

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Health professionals have long praised the benefits of insoluble fiber for bowel regularity and overall health. New research suggests even more reasons we should be prioritizing fiber in our regular diets. Researchers found that each plant source of insoluble fiber contains unique bioactives -- compounds that have been linked to lower incidence of cardiovascular disease, cancer and Type 2 diabetes -- offering potential health benefits beyond those of the fiber itself. 

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In a meta-study, a research team has provided evidence that the consumption of fruit and vegetables contributes positively to bacterial diversity in the human gut.

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Researchers have pinpointed a particular peptide's role in activating atopic dermatitis, or eczema. The work could lead to more effective treatments for the condition.

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A team of researchers has engineered an innovative magnetic wound-healing gel that promises to heal diabetic wounds three times faster, reduce the rates of recurrence, and in turn, lower the incidents of limb amputations.  The innovative magnetic hydrogel, which contains skin cells for healing as well as magnetic particles, takes a comprehensive 'all-in-one' approach to wound healing, accelerating the process on several fronts. To maximize therapeutic results, a wireless external magnetic device is used to activate skin cells and accelerate the wound healing process.

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It can be a relief to scratch the occasional itch, but when itch gets out of control, it can become a serious health problem. How does the body know when to stop? 

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A team found a way to deliver clear pictures of anyone's internal anatomy, no matter their skin tone.

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A person's genetic makeup plays a role in determining whether they can stick to a strict vegetarian diet, a new study has found. The findings open the door to further studies that could have important implications regarding dietary recommendations and the production of meat substitutes.