87 citations
,
March 2007 in “Biological Chemistry” Deleting the scd1 gene in mice prevents obesity by disrupting skin lipids and improving heat regulation.
21 citations
,
June 2023 in “Proceedings of the National Academy of Sciences” Tightly curled scalp hair helps reduce heat from the sun, protecting against overheating.
1 citations
,
February 2025 in “Journal of Anatomy” Gray short-tailed opossums' skin shifts from helping with breathing to regulating body temperature as they grow.
13 citations
,
September 2022 in “Journal of Animal Behaviour and Biometeorology” Elephants use their skin, ears, and behavior to cool down, but climate change makes it harder for them.
101 citations
,
August 2003 in “Journal of comparative neurology” Naked mole-rats have unique skin and hair nerve structures, lacking certain pain and temperature-related neuropeptides.
92 citations
,
September 2015 in “Journal of Lipid Research” Skin fat helps with body temperature control and has other active roles in health.
88 citations
,
August 2014 in “PLOS genetics” Syndecan-1 is essential for maintaining skin fat and preventing cold stress.
67 citations
,
September 2017 in “Cell Reports” Caloric restriction improves skin and fur structure but can cause muscle loss and movement issues.
42 citations
,
May 2016 in “Annual Review of Cell and Developmental Biology” Fat cells are important for tissue repair and stem cell support in various body parts.
37 citations
,
June 2021 in “Journal of the European Academy of Dermatology and Venereology” Adult skin quickly reacts to short-term environmental and internal stress, leading to various skin issues and the need for protective measures.
36 citations
,
March 2014 in “Molecular and Cellular Biology” Cidea is essential for proper lipid storage and secretion in sebaceous glands, affecting skin and hair health.
36 citations
,
January 2014 in “Elsevier eBooks” The skin is a complex barrier that protects the body, regulates temperature, and helps with immune responses.
32 citations
,
January 2016 in “Development” Sebaceous lipids are crucial for keeping skin and eyes healthy in mice.
31 citations
,
January 2014 in “International Journal of Trichology” The arrector pili muscle might play a role in hair loss and needs more research to understand its impact.
28 citations
,
March 2016 in “Toxicologic pathology” Dogs could be good models for studying human hair growth and hair loss.
26 citations
,
August 1971 in “Journal of Morphology” Lizards can regrow their tail scales with the same structure, distribution, and gender-specific features as the original ones, and this unique ability is not seen in adult mammals.
12 citations
,
January 1981 in “Springer eBooks” Environmental factors like temperature and nutrition affect hair growth, with humans showing seasonal hair growth differences.
6 citations
,
December 2013 in “Journal of Cutaneous Pathology” Certain immune cells are more common on the top of the head and might help predict or treat common hair loss.
October 2025 in “International Journal of Advanced Multidisciplinary Research and Studies” Hairless dogs have unique skin adaptations to regulate temperature and protect against environmental factors.
March 2024 in “Frontiers in genetics” Xiangdong black goats have moderate genetic diversity, minimal inbreeding, and important genes for reproduction, immunity, and other traits.
November 2020 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Certain genetic variants in PRLR and PCCA genes may lead to shorter hair in cattle, which could help with heat tolerance.
January 2007 in “UKnowledge (University of Kentucky)” Steers with winter hair coats and reduced sweating struggled with heat, leading to less grazing and poor performance.
December 2025 in “The Journal of Basic and Applied Zoology” Red Sokoto goat fetuses develop firmer, pigmented skin with hair follicles as they grow.
March 2023 in “Journal of Student Research” Humans likely became hairless to better regulate body temperature.
January 2025 in “British Journal of Dermatology” Long scalp hair evolved for cooling and social signaling.
185 citations
,
February 2018 in “Journal of Investigative Dermatology” Melatonin may benefit skin health and could be a promising treatment in dermatology.
14 citations
,
May 2017 in “InTech eBooks” Hair is important for protection, social interaction, and temperature control, and is made of a growth cycle-influenced follicle and a complex shaft.
9 citations
,
June 2020 in “Animal genetics” Scientists found genes linked to hair length in Brangus cattle that could help breed heat-tolerant cattle.
January 2025 in “Зоологический журнал / Russian Journal of Zoology” Baikal seals' skin shows normal adaptations and potential pathologies possibly linked to climate change and a viral pathogen.
January 2024 in “Archives of pharmacy practice” The skin is vital for protection, temperature control, fluid balance, immunity, and sensing, with damage affecting daily life and mental health.