Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

This study found that specific ATP-competitive TOR inhibitors (asTORis) decrease root growth in Arabidopsis thaliana in a dose-dependent manner, similar to their effects on mammalian cells.

This study found that 2-methoxyestradiol induces apoptosis in human prostate cancer cells by activating p53 through a pathway dependent on p38/JNK-mediated NFkappaB/AP-1 activation, with JNK-dependent Bcl-2 phosphorylation also playing a critical role.

In this study, researchers showed that the CAP1 gene regulates root hair growth in plants by modulating cytoplasmic ammonium levels and maintaining calcium gradients, highlighting its role in ammonium homeostasis.

This study observed that most pediatric patients with alopecia areata experienced some hair regrowth after treatment with topical JAK inhibitors, and the formulations were generally well-tolerated with mild lab abnormalities in some cases.

This study discovered nine human type I hair keratin genes, including a transcribed pseudogene, in a 190 kbp genomic region, revealing three gene subclusters based on sequence homologies.

This review discusses the efficacy and safety of topical JAK inhibitors for inflammatory skin conditions, reporting modest benefits in psoriasis and atopic dermatitis but mixed results for vitiligo and inconclusive data for alopecia areata.

This study found that landfill leachates from Olusosun and Aba-Eku in Nigeria can cause liver and kidney dysfunction in Wistar rats, potentially posing a health risk through chemical exposure.

This study developed a novel mouse model of catamenial epilepsy by manipulating neurosteroid levels and demonstrated that withdrawal increases seizure susceptibility, potentially linked to changes in GABAA receptor-subunit plasticity.

This study found that phosphatidic acid promotes hair growth by stimulating cell proliferation and protecting against apoptosis in murine hair epithelial cells, unlike lysophosphatidic acid, which showed limited effects.

This study found that low temperature triggers root hair elongation in Arabidopsis thaliana through a FERONIA-ROP2-TORC signaling pathway, also activated by nitrogen deficiency.

This study reported that while both sorafenib and lenvatinib may require dose modifications due to adverse events in treating advanced or metastatic thyroid cancers, key differences in side effect profiles were observed.

This study found that downregulating PI3K in common bean severely impaired symbiosis with beneficial microorganisms, indicating an essential role for autophagy-related processes in these mutualistic interactions.

In this study, l-Ascorbic acid 2-phosphate was found to stimulate hair follicle growth in vitro by promoting IGF-1 expression via the PI3K pathway.

This study suggests that LED light may promote the proliferation of human dermal papilla cells through the activation of specific signaling pathways.

This study found that the receptor kinase RHS10 negatively regulates root hair growth in Arabidopsis thaliana by modulating growth duration and is associated with cell wall signal mediation, involving RNA catabolism and ROS accumulation.

This study found that when human hair follicles were grafted onto mice, they progressed through dystrophic stages and returned to normal growth, with stem cells aiding in recovery.

This study found that serine 44 in the N-terminal head domain of keratin 17 is phosphorylated in response to various stimuli affecting skin keratinocyte growth, linking K17 up-regulation with growth and stress responses in skin epithelium.

This study found that CDK4/6 inhibitors in hormone-positive metastatic breast cancer were linked to increased risks of fatigue, alopecia, and stomatitis compared to placebo.

This study found that PBX1 enhances the proliferation and reprogramming of hair follicle mesenchymal stem cells by activating the AKT/GSK3β signaling pathway, promoting NANOG expression, and inhibiting apoptosis.

This discussion suggests that acquired progressive kinking of hair in androgen-dependent scalp areas may indicate the early stages of androgenetic alopecia with a poor prognosis, but it offers no new clinical findings.

This study observed that epidermal-specific deletion of aPKCλ in mice disrupts hair follicle stem cell quiescence, leading to altered hair follicle cycling and skin anomalies.

This study found that all-trans and 9-cis retinoic acids increase steroid sulfatase activity in HL60 cells through mechanisms involving RARα/RXR heterodimers and multiple signaling pathways.

In this study, gene inactivation in mouse hair follicle stem cells lacking ILK impaired wound healing by reducing their progeny’s contribution to the regenerating epidermis, but did not affect hair follicle regeneration.

Hair growth is influenced by factors like genetics and nutrition, and more research is needed to understand hair loss and growth mechanisms.

This article discusses the interplay of skin, immunity, and nutrition, highlighting dietary and probiotic options for managing skin conditions, but reports no new clinical findings.

This study explored the localization of phenolsulphotransferase in human embryonic and fetal kidneys, finding distinct patterns of PST immunoreactivity in developing mesonephric and metanephric structures over time.

This study found that kidney transplant recipients who experienced higher levels of symptom distress from immunosuppressive medications were more likely to be nonadherent to their medication regimen.

ZPK helps skin cells mature and may affect skin health.

This study established an efficient short-term culture system for human hair follicle stem cells using human fibronectin and ROCK inhibitor Y-27632, enhancing cell proliferation and stemness for potential applications in hair follicle tissue engineering.

This study found that normal human melanocytes can be protected from apoptosis through both PI 3-kinase/Akt-dependent and independent pathways, with insulin and TPA offering nearly complete protection.