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This study provides insights into how chronic T. gondii infection might affect testicular tissue and suggests a potential impact on male fertility.

This study found that fibroblasts from highly regenerative mammals, such as spiny mice and rabbits, exhibit unique metabolic characteristics, including a preference for glycolysis and specific mitochondrial features, which may contribute to their resistance to oxidative stress and support tissue regeneration.

In this study, three cases of young men using finasteride for five years showed altered sperm morphology and motility issues, with partial improvement observed after discontinuation.

This study investigated nanocomposite scaffolds made from alginate, chitosan, and graphene oxide to promote the proliferation of spermatogonial stem cells, finding the ALGCS/GO30 scaffold to be particularly effective due to increased proliferation markers and PLZF protein expression compared to controls.

This study found that finasteride treatment in male rats may lead to changes in connexin 43 expression in the testes of their offspring, potentially affecting spermatogenesis.

This study reports a rare case of polyorchidism in a 96-year-old male cadaver, suggesting a new classification based on anatomical and histological findings to aid in accurate diagnosis.

This opinion from the EFSA Panel concludes that the health claim regarding spermidine prolonging the anagen phase of the hair cycle does not meet regulatory criteria as it is related to disease treatment.

This study found that dual 5α-reductase inhibition in rats led to decreased sperm motility and altered morphology, resulting in subfertility.

Seminal bacteria can lower sperm quality in subfertile men.

This study conclusively demonstrated that in Merino fetuses, secondary follicle initiation is completed several weeks before birth, with a peak 16 days prior and lower levels observed at and after birth.

This review reports an increasing trend in sperm DNA fragmentation research over the past 20 years, with a focus on lifestyle, asthenozoospermia, and varicocele, and highlights the TUNEL technique as widely used.

Mouse tail skin has different keratinization near hair follicles and scales.

This article provides a protocol for live imaging of C. elegans germline stem cells, highlighting their potential for studying mitosis and other cell processes, but does not report new experimental findings.

This study found that SYP123 and VAMP727 are involved in the secretion and transport of inner cell wall components, which is crucial for hardening the root hair shank in Arabidopsis.

This case study of a subfertile couple highlighted the importance of considering haemochromatosis, particularly involving the C282Y mutation of the HFE gene, in patients with endocrine disorders linked to hypogonadism.

This study reports that eccrine sweat glands in mice predominantly develop on the footpads, offering a reference for skin research involving genetically engineered mice.

This study observed that Tudor-SN protein may play a significant role in the immune system and that polyamines can influence hair growth in a mouse model.

This review evaluates health claims regarding spermidine's contribution to normal hair growth and finds no evidence to support a cause-and-effect relationship.

This review discusses scrotal rejuvenation procedures and treatments, highlighting a growing interest in this area due to increased awareness of potential scrotal conditions and available interventions.

This study found that finasteride treatment of male rats led to changes in their male offspring's testicular gene expression, potentially affecting sperm function in response to odorant-like signals.

In this review, the authors found no evidence of harmful pregnancy outcomes from exposure to finasteride, and report that handling the medication poses negligible risk to a fetus.

The study observed that finasteride reduced fertility in male Sprague-Dawley rats by impairing the formation of copulatory plugs, an effect considered specific to rats and not applicable to species without this reproductive feature.

In this study, finasteride was found to significantly reduce DHT levels and affect spermatogenic markers in rats, while DA-9401 co-treatment indicated potential ameliorative effects.

This study found that multipotent, nestin-expressing stem cells from the upper part of hair follicles can proliferate significantly and differentiate into various cell types, showing potential for nerve and spinal cord repair.

In this research, Sertoli cell line model ST38c demonstrated that the androgen receptor regulates hormone pathways through specific coregulators, suggesting roles for SRC-2 and HBO1 in testicular development and androgen responsiveness.

This review explores how spiny mice (Acomys spp.) exhibit unique regenerative healing abilities, with findings indicating that these rodents use specialized injury response mechanisms and proregenerative pathways to enhance tissue repair and regeneration compared to scar-forming mammals.