Showing 20 articles starting at article 1
Published Skin behind the ears and between the toes can host a collection of unhealthy microbes (via sciencedaily.com)
Scrubbing behind the ears and between the toes may help keep the skin in those regions healthy, new research suggests. The microbiome, or the collection of microbes living on and in the human body, are known to play a role in human health and the skin is no different. A new study has shown that the composition of the skin microbiome varies across dry, moist and oily regions of the skin.
Published Clinical trial recommends methotrexate for children with severe atopic dermatitis (via sciencedaily.com)
Findings from a clinical trial has recommended methotrexate for children with severe atopic dermatitis.
Published Inflammatory bowel disease linked to atopic dermatitis (via sciencedaily.com)
Adults with atopic dermatitis (AD) have a 34 percent increased risk of developing new-onset inflammatory bowel disease (IBD) compared with individuals who do not have the skin condition, and children have a 44 percent increased risk, according to a new study.
Published Tiny nanocarriers could prove the magic bullet for acne sufferers (via sciencedaily.com)
It's a skin disorder that makes life miserable for around 800 million teenagers and adults worldwide, but cientists may have found an effective treatment for acne, delivered via tiny nanoparticles.
Published Breakthrough in scarless wound recovery achieved with autologous blood (via sciencedaily.com)
A recent study has introduced a groundbreaking milestone in tissue regeneration by developing a technology that utilizes autologous blood to produce three-dimensional microvascular implants.
Published New insights into melanoma development and therapy (via sciencedaily.com)
Researchers have revealed that the expression of a specific isoform of GREB1 Is4 is induced in malignant melanoma cells by the melanocyte-specific transcription factor, MITF. They revealed that GREB1 Is4 stimulates pyrimidine biosynthesis and promotes cancer cell proliferation. Furthermore, the anti-tumor effect of antisense nucleic acids against GREB1 showed a potential new modality for malignant melanoma.
Published Why men, wealthy people and maritime residents are more likely to develop skin cancer (via sciencedaily.com)
A new study examines why people living in Atlantic regions are more at-risk for developing melanoma than other Canadians, providing lessons on skin cancer prevention for the whole country. To find out why, the researchers compared UV exposure and behaviours among different groups in Atlantic Canada based on income, education, and gender, among other factors.
Published Time is right to develop a consensus Human Skin Cell Atlas, according to leading dermatology experts (via sciencedaily.com)
As a single organ, our skin is able to perform a broad repertoire of vital functions. Dermatology experts call for a reference guide to single-cell composition of normal human skin, which is still lacking. A grassroots movement to establish a Human Skin Cell Atlas is taking shape, as reported in a recent review. A global team of experts has outlined a roadmap as a first step towards creating a comprehensive and inclusive reference work on this important topic.
Published Protein found in milk speeds up wound healing (via sciencedaily.com)
Bandages infused with casein, a protein that occurs naturally in cow's milk, significantly improved wound healing in rats compared to those in control groups, according to a new study by researchers.
Published Why does skin get 'leathery' after too much sun? Bioengineers examine cellular breakdown (via sciencedaily.com)
A study explores how ultraviolet radiation can alter the microstructure of human skin. Particularly affected is collagen, the fibrous protein that binds together tissue, tendon, cartilage and bone throughout our bodies.
Published Clinical trial to help millions with penicillin allergies (via sciencedaily.com) Original source
Many low-risk patients with a penicillin allergy were able to have their penicillin allergy label removed through a simple procedure known as 'direct oral challenge' as part of a world-first multicenter randomized control trial known as the Penicillin Allergy Clinical Decision Rule (PALACE) study.
Published Breakthrough treatment for skin infection: Novel microneedle array embedded with ultrasound-triggered antibacterial nanoparticles (via sciencedaily.com) Original source
A research team has designed a new microneedle patch to offer a highly-effective non-antibiotic approach for the treatment of skin infection. In brief, the design engineered with ultrasound-responsive zinc-based metal-organic framework (MOF) antibacterial nanoparticles promises pain-free delivery to treat bacterial infection on skin tissue and facilitate skin repair at the same time. The novel microneedle is around 50 microns in diameter, similar to a typical hair.
Published Unsafe feeding methods spiked during infant formula shortage (via sciencedaily.com) Original source
A survey finds nearly half of parents who rely on formula for their babies resorted to potentially harmful feeding methods during the infant formula shortage.
Published Innovative paper-like, battery-free, AI-enabled sensor for holistic wound monitoring (via sciencedaily.com) Original source
Scientists have invented a paper-like, battery-free, AI-enabled sensor patch -- PETAL -- for convenient and effective monitoring of wound recovery. This novel technology provides early warning of complications to improve wound care. The paper-like, battery-free PETAL sensor patch uses five colorimetric sensors to measure biomarkers in the wound within 15 mins. A proprietary AI algorithm quickly analyses the digital image of the sensor patch to determine wound healing status with an accuracy rate of 97%.
Published RSV is a serious heath threat, but the public knows little about it (via sciencedaily.com) Original source
A new survey finds that the American public is ill-informed about RSV, unfamiliar with its most common symptoms, and more hesitant to recommend a vaccine against it to pregnant people than to older adults.
Published Study hints at how cancer immunotherapy can be safer (via sciencedaily.com) Original source
Cancer immunotherapy has revolutionized treatment of many forms of cancer by unleashing the immune system response against tumors. Immunotherapies that block checkpoint receptors like PD-1, proteins that limit the capacity of T cells to attack tumors, have become the choice for the treatment of numerous types of solid cancer. However, the introduction of PD-1-blocking agents can often result in T cells attacking healthy tissues in addition to cancer cells, causing severe, sometimes life-threatening, side effects that can blunt the benefits of immunotherapy. A new study reveals new insights into how PD-1 functions to maintain healthy tissues, findings that can help scientists predict, treat, or even prevent the side effects of PD-1 blocking immunotherapies.
Published One in five women become pregnant naturally after having a baby conceived with IVF (via sciencedaily.com) Original source
New research analyzed data from 11 studies of over 5,000 women around the world between 1980 and 2021, to evaluate how common it is to get pregnant naturally after having a baby conceived by fertility treatment. Around 20% of women who needed fertility treatment, such as IVF, to conceive their first child are likely to get pregnant naturally in the future, finds a new study.
Published Dads are key in supporting breastfeeding, safe infant sleep (via sciencedaily.com) Original source
Fathers can make a huge difference in whether an infant is breastfed and placed to sleep safely, according to a recent survey of new fathers.
Published Technique restores healthy bacterial balance in C-section babies (via sciencedaily.com) Original source
Newborns delivered by cesarean section who are swabbed with the vaginal fluid of their mothers after birth have beneficial bacteria restored to their skin surface and stools, according to a new study. In the first randomized study of its kind, a team of researchers found the process, known as vaginal seeding, definitively engrafted new strains of maternal bacteria in the babies' bodies.
Published The IL-17 protein plays a key role in skin aging (via sciencedaily.com) Original source
A team of scientists has discovered that IL-17 protein plays a central role in skin aging. The study highlights an IL-17-mediated ageing process to an inflammatory state.