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In this study, antioxidant vitamins A, C, and E were found to help protect against intestinal damage caused by radiation in rats, with vitamin E being the most effective.

This study observed that a single intraperitoneal injection of cyclophosphamide caused significant destruction of the intestinal mucosa in albino rats.

This review discusses the complex mechanisms behind acne vulgaris and suggests that dietary modification, along with pro- and prebiotics, may influence its pathogenesis by addressing stress-induced skin inflammation.

This study suggests that inflammation in the skin can exacerbate intestinal inflammation in inflammatory bowel diseases by activating fibroblasts in the colon through hyaluronan fragments released during skin inflammation.

This study found that dysregulation of the DNA damage response in stem cells is a common factor of aging, affecting tissues like the skin, brain, kidneys, and intestine.

This study demonstrated that stem cells from the small intestine can differentiate into skin cells and reduce skin damage in irradiated mice, supporting the theory of stem cell plasticity.

This study describes a new intravital microscopy method for observing intestinal regeneration by tracking crypt dynamics in living mice after laser-induced tissue damage, revealing events like crypt fission, fusion, and disappearance over multiple weeks.

In this rat study, bone marrow mesenchymal stem cell therapy reduced mortality and intestinal damage in acute liver failure by alleviating endotoxemia.

This study found that tea polyphenol–zinc significantly improved intestinal barrier function and reduced liver inflammation and oxidative stress in mice with diquat-induced damage.

This study observed that melatonin treatment reduced cellular damage and apoptosis in the intestinal epithelium of rats with acute necrotizing pancreatitis compared to untreated rats.

This study reported that acute thallium poisoning, investigated through three forensic cases involving both intentional and accidental overdoses, resulted in severe symptoms including neurological damage, multiple organ failure, alopecia, and, in two cases, death, emphasizing the extreme toxicity of thallium compounds.

This study suggests that hair follicle mesenchymal stem cells may alleviate small intestinal ischaemia-reperfusion injury in rats by promoting angiogenesis, reducing apoptosis, and protecting intestinal mucosal function.

In this mouse study, aerobic exercise was found to protect the intestinal mucosal barrier in obstructive jaundice by inhibiting the HMGB1 / TLR4 / NF-κB signaling pathway through the H2S / CSE system.

This study found that supplementing raccoon dogs' diets with 0.25 g/kg Platycladus orientalis leaf extract improved growth performance and altered intestinal microbiota, but higher doses may have adverse effects.

This study identified a radio-resistant population of Krt15+ stem cells in the mouse small intestine that can initiate tumors, suggesting potential targets for colon cancer therapy.

This study observed that quiescent label-retaining cells in the intestine, identified by Paneth cell markers, can switch to a proliferative state and activate Bmi1 expression during tissue injury, contributing to tissue regeneration.

This study suggests that hair follicle mesenchymal stem cells may alleviate small intestinal ischemia-reperfusion injury in rats by promoting angiogenesis, reducing apoptosis, and enhancing intestinal stem cell expression.

This review discusses the role of the TRPV4 channel in both normal and diseased intestinal functions and suggests that targeting TRPV4 may have clinical significance for treating intestinal diseases due to its involvement in intestinal barrier dysfunction.

This case report details an instance of acute kidney injury following the inhalation of hair dye during a hairstyle session.

This study found that combined loss of Atr and p53 in adult mice led to severe tissue degeneration and delayed regeneration due to the accumulation of highly damaged cells.

In this study, Nrf-2-expressing hair follicle mesenchymal stem cells showed the most significant therapeutic effect in a rat model of ulcerative colitis, suggesting a new potential treatment for the disease.

This study observed that pancreatic cancer-related skin lesions in mice are linked to microbiota imbalances, specifically noting changes in the abundance of certain bacterial genera, which may offer potential diagnostic or therapeutic targets for managing skin complications in humans with pancreatic cancer.

In this case report, a mother and daughter with celiac disease experienced hair loss as their primary or initial extraintestinal symptom, highlighting the potential link between celiac disease and alopecia.

This case study reports that Citrullus colocynthis can cause severe gastrointestinal symptoms, including rectorrhagia and mucosal erosion, highlighting the need for awareness of its potential side effects.

This review discusses stem cell behavior, highlighting their plasticity in tissue repair and the impact of somatic mutations on clonal expansion in early cancer, but reports no new experimental results.

This review discusses the pathophysiology of psoriasis and available treatment options but reports no clinical trial results.

This review covers recent findings on stem cell plasticity under normal and cancerous conditions but presents no new experimental results, highlighting implications for regenerative medicine and cancer treatments.

This review discusses the distinct roles and surprising developmental flexibility of multiple somatic stem cell types in tissue maintenance and repair, reporting no new results but highlighting emerging questions about their regulation and origins.

The study found that safflower extract may help protect human follicle dermal papilla cells from cisplatin-induced damage, suggesting its potential as an adjuvant in chemotherapy to mitigate hair follicle cell damage.

This research highlighted that the gut microbiota may influence ovarian health, suggesting it could be used as a biomarker for early diagnosis and treatment of diseases like PCOS, ovarian insufficiency, and ovarian cancer due to its impact on hormone levels.