Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This study found that different stabilizing mutations in Aux/IAA proteins affect root hair development in Arabidopsis by disrupting the auxin response and suggest a model where the relative abundance of these proteins determines root hair initiation.

This study found that two microRNAs, oar-miR-23b and oar-miR-133, inhibit the development of hair follicles in superfine wool sheep by targeting genes involved in key signaling pathways, suggesting their potential use as molecular markers for breeding fine wool sheep.

This study found that krh/krh rats serve as a suitable model for non-inflammatory acne and that adapalene treatment decreased open comedones and altered lipid metabolism and cytokine production in these rats.

This article reviews various updates in dermatology, including drug safety alerts and treatment options, and reports no new clinical results.

This study found that 60% of examined prostate tumors had new somatic substitutions in the SRD5A2 gene, affecting enzyme activity and potentially influencing prostate cancer progression.

This study suggests melatonin may promote cashmere growth in Inner Mongolian cashmere goats through the nuclear receptor RORα, with a noted mRNA expression difference in December compared to other months.

This study identified a nonfunctional Itpr3 gene in BTBR mice, attributed to a 12-bp deletion, which likely causes their simultaneous hair loss and taste perception deficits.

This study found that mirex and TPA promote papilloma formation in CD-1 mouse skin through distinct populations of mutant Ha-ras cells, resulting in additive tumor yields.

This study found that activating KATP channels with pinacidil may reduce antioxidant levels and mortality in honey bees, suggesting a role in regulating antiviral immunity through reactive oxygen species.

This study found that transgenic mice expressing a mutant E1a oncoprotein in their skin had disturbed hair follicle maturation but did not show increased tumor development or proliferation.

This study found that Malt1, particularly its protease activity, plays a crucial role in maintaining Treg cell function and homeostasis, with its inactivation leading to autoimmune diseases and altered immune responses in mice.

This study demonstrated that RNA interference targeting mutant keratin genes can effectively correct hair shaft structural defects in a mouse model by reducing mutant gene expression.

This study found that deleting Stim1 and Stim2 in mature T regulatory cells disrupts Ca 2+ signaling, preventing their differentiation and leading to severe autoimmune disorders in mice.

5α-Reductase helps regulate hormone action in toad testes, especially during breeding season.

This study concludes that rhesus macaques are a suitable model for testing the pharmacological properties of finasteride and other 5aR inhibitors, due to their biochemical similarity to humans.

This phase I study reported that ETC-159, targeting Wnt signalling, showed tolerable safety profiles at doses that inhibit its pathway, though bone turnover markers increased, warranting early and regular monitoring. No tumor responses were observed, but two patients achieved stable disease for several cycles.

This study found that overexpression of ornithine decarboxylase and activated Ha-ras together led to a high rate of tumor development in a mouse model without additional carcinogens.

In this study, socially defeated mice showed increased alcohol consumption, and CRF-R1 antagonism selectively reduced drinking in these mice, suggesting a potential treatment target for stress-related alcohol use disorders.

This study identified a novel mutation, R430Q in the KRT86 gene, in a Han family with monilethrix, which may contribute to the disease's pathogenic mechanism.

This study identified a novel homozygous EDNRA variant linked to Oro-Oto-Cardiac Syndrome and showed that EDNRA signaling is essential for normal craniofacial and cardiovascular development.

RU58841, a substance from France, can potentially block the effects of hormones that cause hair loss and excessive hair growth, performing better than a similar substance, cyproterone acetate.

This study observed that androgen treatment increased ROS production and TGF-β1 secretion in rat hair follicle dermal papilla cells, suggesting that the androgen-induced TGF-β1 is mediated by ROS.

This study suggests that inhibiting PKC, similar to rapamycin treatment, can extend lifespan and reduce neurological symptoms and inflammation in mice with mitochondrial dysfunction, potentially involving the mTORC2 pathway.

This article proposes a novel approach to remodel the microenvironment of radiotherapy-induced skin defects, highlighting the lack of a standardized animal model as a barrier to progress in this field.

This study concluded that polymeric nanoparticles effectively targeted hair follicles for drug delivery, but the organogel formulation did not enhance their penetration into the hair shaft.

In this study with organ-cultured human scalp hair follicles, high mTORC1 activity correlated with gray/white hair and reduced pigmentation, while inhibiting mTORC1 with rapamycin increased hair growth and pigmentation, suggesting mTORC1 inhibition could be a strategy for treating hair depigmentation and loss.

This study demonstrated that in a mouse melanoma wound model, the MQ Microneedles effectively managed ROS levels to inhibit tumor growth and promote wound healing through light-controlled release.

In this study, researchers found that using electromagnetic radiation in the EHF range enhanced the engraftment of skin flaps in rats by improving microcirculation and reducing necrosis, with greater effects observed when paired with systemic ozone therapy.

This study found that strontium ranelate may promote cartilage regeneration by enhancing chondrogenic differentiation and inhibiting the Wnt/β-catenin signaling pathway in rat models of cartilage defects.

This study found that the miR-140-y-TCF4 axis regulates the proliferation of goose embryonic dermal fibroblast cells by affecting the Wnt signaling pathway, highlighting its role as a dynamic regulator during skin and feather follicle development.