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In this study, the researchers found distinct patterns of TGF-beta 1 and IGF-II expression in pig fetal subcutaneous tissue, suggesting specific regulatory roles in developing adipocytes and muscle tissue.

This study found that mutations in the FGF5 gene are the primary genetic factor causing long hair in domestic cats through an autosomal recessive mechanism.

This study tested a folate-conjugate drug delivery system and found its cytotoxicity depends on whether the treated cells overexpress folate receptors, suggesting potential for targeted chemotherapy.

In this study, a 7-year-old male ferret was diagnosed with hyperadrenocorticism complicated by dilatative cardiomyopathy, chronic active hepatitis, and renal disease, following symptoms including progressive hair loss and severe dehydration.

This study demonstrated that Forsythiaside A improved survival and reduced neurological deficits in rats with cerebral ischemic injury, potentially through activating Nrf2 and reducing ER stress pathways.

Activin A and Follistatin affect how mouse hair follicles grow.

This research suggests that defects in keratinocyte differentiation due to putrescine accumulation in SSAT transgenic mice lead to skin changes and hair loss, and reducing putrescine can promote hair regrowth.

This study observed that patients with androgenetic alopecia had significantly higher serum FABP4 levels compared to healthy controls, suggesting FABP4 may be involved in the condition's pathogenesis.

This study found that mice with a mutant CDP/Cux protein lacking the homeodomain showed severely impaired growth, high postnatal mortality, and reduced fertility, highlighting CDP/Cux's role in developmental regulation.

In this study, researchers successfully expressed recombinant human FGF5 protein in Arabidopsis, finding that this protein inhibits hair regeneration both in vitro and in vivo.

In this study, tebentafusp-tebn improved overall survival in patients with metastatic uveal melanoma compared to standard therapies, despite higher rates of significant adverse events.

This study suggests that in rats, maternal hyperandrogenism and insulin resistance lead to activation of ferroptosis in the gravid uterus and placenta, mediated by different molecular and cellular mechanisms.

This study identified a novel missense MAFB variant in a family with some unaffected members, suggesting incomplete penetrance and the potential influence of modifier genes, epigenetic mechanisms, or environmental factors on MCTO phenotype.

This study observed that numerical chromosomal aberrations were more common in men with severe male factor infertility and azoospermia compared to those with other sperm quality issues, while chromosomal translocations were significantly associated with oligoasthenozoospermia, highlighting important genetic counseling considerations.

In this study, bezafibrate treatment improved certain aging-like features in a mouse model with mitochondrial dysfunction, but did not enhance muscle function or lifespan.

Ets2 gene is crucial for placental development in mice.

This study found that transgenic mice overexpressing the SSAT gene under a metallothionein promoter suffered delayed hair loss and were highly sensitive to polyamine analogues, which led to significant liver changes and mortality.

This study found that ferulic acid significantly reduced seizure susceptibility and depression-like behaviors in a mouse model of catamenial epilepsy, likely by restoring hormone levels and neurotransmitter activity.

This study found that applying ferrous ferric chloride skin lotions to newborn mice stimulated skin cell proliferation and differentiation, increased hair growth, and inhibited alopecia-related hair loss.

In this study, a single oral dose of 2,3,4,7,8-pentachlorodibenzofuran in male Fischer rats led to dose-dependent toxicity, resulting in weight loss, hepatotoxicity, and mortality.

This study found that injecting L- or DL-Methionine into chick embryos increased feather growth and follicle development by activating the Wnt/β-catenin signaling pathway, with no difference between the two methionine forms.

This study found that a unique transglutaminase in guinea pig hair-follicles, distinct from liver transglutaminase, likely plays a role in forming protein cross-links via ε(γ-glutamyl)lysine bonds.

This study found that ectopic expression of FGF5s in transgenic Chinese Merino sheep increased wool length and greasy fleece weight compared to non-transgenic controls.

In this study, baricitinib treatment improved the differentiation of skin-derived precursors into adipocytes for diseases like Hutchinson-Gilford progeria syndrome, suggesting potential benefits when combined with lonafarnib.

This paper highlights advances in Developmental Dynamics, noting how epoa-deficient zebrafish can model Diamond-Blackfan anemia like disorders for drug screening, Alx4 mouse models offer insights into craniofacial development, and mTORC1 signaling is crucial for retinal development.

In this follow-up of three siblings with ATP6AP1 deficiency, the researchers observed progression to total hearing loss, hair loss, and proteinuria.

This study found that follistatin and activin interactions are important for hair follicle development and cycling in mice, suggesting that they may regulate processes involving BMP-2 and its antagonist.

This study found that finasteride treatment in adult hamsters led to significant testicular alterations and reduced spermatogenesis compared to untreated controls.

This study observed that chemically-induced intersex frogs displayed altered brain mRNA profiles, with finasteride increasing certain hormone-related gene expressions and fadrozole reducing aromatase activity without affecting gene transcript levels.