October 2023 in “Journal of the Endocrine Society” Losing weight, possibly through bariatric surgery, is key to improving PCOS and hyperandrogenism symptoms in obese patients.
34 citations
,
July 2018 in “American Journal of Physiology-heart and Circulatory Physiology” Minoxidil improves blood flow and vessel flexibility, potentially helping with vascular stiffness.
63 citations
,
February 2010 in “Journal of Neurophysiology” Microstimulation of certain facial and mouth nerves can evoke specific sensations, while deeper nerves may require multiple stimulations to affect perception.
90 citations
,
July 2014 in “Conservation Physiology” Hair cortisol levels in brown bears can be affected by both long-term and short-term stress.
21 citations
,
January 2020 in “Conservation Physiology” Hair follicles increase hair cortisol levels, so consistent hair collection methods are important.
188 citations
,
May 2009 in “Plant physiology” Researchers found 19 genes important for root hair growth in a plant called Arabidopsis.
January 2025 in “Conservation Physiology” Bear hair grows 0.10 to 1.05 mm per day, varying by individual and season.
122 citations
,
May 2010 in “Plant Physiology” Different PIN proteins affect plant root hair growth by changing how auxin is transported.
80 citations
,
April 2011 in “Plant physiology” White lupin uses specific genes to grow root hairs and access phosphorus when it's scarce.
50 citations
,
November 2020 in “Physiology & behavior” People with depression often have higher hair cortisol levels, while those with PTSD tend to have lower levels, but more research is needed to understand this fully.
37 citations
,
December 2020 in “PLANT PHYSIOLOGY” A mutant FERONIA gene affects root hair growth at high temperatures.
32 citations
,
January 2017 in “Physiology & Behavior” New hair growth corticosterone levels are higher in diabetic mice, indicating long-term stress.
11 citations
,
February 2019 in “Frontiers in Physiology” Hair properties are interconnected; a comprehensive, cross-disciplinary approach is essential for understanding hair behavior.
5 citations
,
February 2022 in “Frontiers in physiology” Hair graying is influenced by factors like nerves, fat cells, and immune cells, not just hair follicles.
1 citations
,
October 2017 in “Frontiers in Physiology” Hair follicle keratin may have been used in tooth enamel evolution.
1 citations
,
January 2008 in “Journal of Physiology & Pathology in Korean Medicine” Mylabris phalerata Pall. extracts can promote hair growth effectively at low doses.
1 citations
,
January 2004 in “Journal of Physiology & Pathology in Korean Medicine” Thuja orientalis extract significantly promotes hair growth in mice with hair loss.
April 2026 in “Frontiers in Physiology” Polygonum multiflorum root nanovesicles may help hair growth and treat hair loss.
July 2024 in “PLANT PHYSIOLOGY” CIPK13 and CIPK18 genes are crucial for root hair growth in plants.
March 2024 in “Plant physiology” GLABRA 2 controls ethylene production to help root hair growth during nutrient deficiency.
January 2014 in “Journal of Physiology & Pathology in Korean Medicine” Microneedle roller therapy can help hair grow.
236 citations
,
January 1951 in “Physiological zoology” Hair growth and pigmentation in mice involve specific stages crucial for research.
10 citations
,
December 2017 in “Physiological Reports” Hair follicle analysis can track body changes from high-intensity interval training.
1 citations
,
April 2025 in “Phycology” Phlorotannins from brown seaweeds may improve skin and hair health in cosmetics.
October 2025 in “Physiologia” Spermidine may improve skin health and hair growth by enhancing cell function.
44 citations
,
June 2018 in “Journal of Cellular Physiology” Researchers developed a 3D model of human hair follicle cells that can help understand hair growth and test new hair loss treatments.
21 citations
,
January 2018 in “The Korean Journal of Physiology and Pharmacology” Modified stem cells from umbilical cord blood can make hair grow faster.
77 citations
,
January 1993 in “Skin Pharmacology and Physiology” Steroids stop hair growth temporarily but don't block the signals that start it.
54 citations
,
April 2019 in “Journal of cellular physiology” miR-218-5p helps skin and hair growth by targeting SFRP2 and activating a specific signaling pathway.
53 citations
,
May 2010 in “Journal of Cellular Physiology” Mice without Vitamin D receptors have hair growth problems because of issues in the hedgehog signaling pathway.