research Intraretinal variation in disease severity in the Oat mouse model of gyrate atrophy
The Oat mouse model shows mild retinal degeneration, useful for testing treatments.
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research An in-depth study of DOPE:DOPC liposomes to maximize targeted drug delivery to cancer-associated cells
DOPE:DOPC liposomes can improve targeted cancer drug delivery, reducing side effects and increasing effectiveness.
research Mechanism of action of NLRP3 protein macromolecule based on electrochemical sensors in the treatment of alopecia areata in mice: The role of Ritlecitinib in AA mice through NLRP3
research Stem Cells on Alert: Priming Quiescent Stem Cells after Remote Injury
Stem cells can be primed to respond faster to injury through mTORC1 signaling, enhancing muscle regeneration.
research Exploring links between acne and metabolic syndrome: a narrative review
Acne may signal underlying metabolic issues, and lifestyle changes can help manage both.
research Pharmacological Inhibition of DGAT1 Induces Sebaceous Gland Atrophy in Mouse and Dog Skin While Overt Alopecia Is Restricted to the Mouse
Blocking DGAT1 reduces oil gland size in mice and dogs, but only mice experience hair loss.
research Melanocyte Stem Cell Maintenance and Hair Graying
Hair graying happens because certain cells aren't maintained properly.
research Matrix-Degrading Type II Transmembrane Serine Protease Matriptase: Its Role in Cancer Development and Malignancy
Matriptase imbalance contributes to cancer development and spread.
research 581 Spontaneous, Intrinsic Aging in Organ-Cultured Human Skin as Novel Ex Vivo Assay to Test Candidate Anti-Aging Actives
The document concludes that a new method has been developed to test anti-aging substances on human skin, showing that these substances can reduce skin aging signs.
research LB1031 Immune Cell-Mediated Amplification of Stem Cell Activation in Hairy Melanocytic Nevus via Osteopontin-CD44 Axis
Immune cells boost stem cell activity in hairy moles, causing more hair growth.
research Review of facial acanthosis nigricans: Easy to diagnose and difficult to treat marker of hyperinsulinemia/metabolic syndrome
research Glucoraphanin and sulforaphane biosynthesis by melatonin mediating nitric oxide in hairy roots of broccoli (Brassica oleracea L. var. italica Planch): insights from transcriptome data
Melatonin helps broccoli roots produce anti-cancer compounds by controlling nitric oxide and hydrogen peroxide levels.
research Ca 2+ -mediated protein citrullination regulates proliferation in the regenerating and malignant CNS
Ca²⁺-mediated protein citrullination controls cell growth in the CNS and may help treat brain tumors.
research Androgenetic Alopecia: Analysis of Proliferation and Apoptosis
research Exosomal miR ‐199a‐3p From Dermal Papilla Cells Regulates Hair Follicle Pigmentation by Targeting POU2F1 in Melanocytes
This study investigates the role of exosomal miR-199a-3p from dermal papilla cells (DPCs) in regulating hair follicle pigmentation by targeting POU2F1 in melanocytes. The research demonstrates that DPC-derived exosomes (DPC-Exos) are internalized by melanocytes, enhancing their proliferation, reducing apoptosis, and increasing melanin production. miR-199a-3p was identified as a key exosomal cargo, directly targeting POU2F1, a gene involved in melanogenesis. The study also shows that exosomal miR-199a-3p promotes hair follicle growth and regulates melanogenesis-related genes. These findings highlight a DPC-MC regulatory axis mediated by miR-199a-3p/POU2F1, offering potential therapeutic targets for pigmentation disorders and strategies for animal coat color modulation.
research Lambertianic Acid from Platycladus orientalis Inhibits Muscle Atrophy in Dexamethasone-Induced C2C12 Muscle Atrophy Cells
Lambertianic acid helps prevent muscle wasting.
research Loss of Memo, a novel FGFR regulator, results in reduced lifespan
Losing Memo protein shortens lifespan and affects health.
research Continuous MEK inhibition by AZD6244 (ARRY-142886) results in exhaustion of the cutaneous keratinocytic stem cell pool and resembles senescence driven skin aging
AZD6244 treatment causes skin aging effects by depleting skin stem cells.
research Dissecting the boundary of quiescence and activation of murine melanocyte stem cells in the hair follicle niche
Melanocyte stem cells in hair follicles are key to understanding and potentially preventing hair graying.
research Transcriptome profiling of whisker follicles in methamphetamine self-administered rats
Methamphetamine affects gene expression in rat whisker follicles, with key genes linked to addiction.
research Integrative Proteo‐Transcriptomic Characterization of Androgenetic Alopecia Identifying ME1 ‐Mediated PPAR Signaling as a Potential Mediator
ME1 and PPAR signaling may influence hair loss in androgenetic alopecia.
research Comparative Proteomic Analysis in Scar-Free Skin Regeneration in Acomys cahirinus and Scarring Mus musculus
The African spiny mouse heals skin without scarring due to different protein activity compared to the common house mouse, which heals with scarring.
research 137 Loss of myeloid Mcpip1 suppresses hair growth and development of epidermal papilloma of the skin
Removing MCPIP1 from myeloid cells in mice leads to hair loss and prevents skin tumors but causes pigmented spots.
research Bioinspired engineering ADSC nanovesicles thermosensitive hydrogel enhance autophagy of dermal papilla cells for androgenetic alopecia treatment
New treatment using engineered nanovesicles in hydrogel improves hair growth by repairing hair follicle cells in a mouse model of hair loss.
research Nutritional roles of selenium in cellular and mouse aging
Selenium helps protect cells from aging and damage, especially under stress.
research The Suppression of Very Long Chain Fatty Acids Is Associated with Skin Carcinogenesis
Suppressing very long chain fatty acids is linked to skin cancer.
research The TIP GROWTH DEFECTIVE1 S-Acyl Transferase Regulates Plant Cell Growth in Arabidopsis
The TIP1 gene is crucial for normal plant cell growth in Arabidopsis.
research Cachexia and graft-vs.-host-disease-type skin changes in keratin promoter-driven TNF alpha transgenic mice.
TNF alpha in skin cells causes weight loss, hair and fat issues, and skin inflammation in mice.
research Umbilical cord mesenchymal stem cell-derived apoptotic extracellular vesicles ameliorate cutaneous wound healing in type 2 diabetic mice via macrophage pyroptosis inhibition
Special particles from umbilical cord stem cells help heal skin wounds in diabetic mice by preventing certain immune cell death.
research Differential proteomics of lesional vs. non-lesional biopsies revealed non-immune mechanisms of alopecia areata
Non-immune factors play a significant role in alopecia areata.