April 2026 in “International Journal of Molecular Sciences” In this study, Ageratum houstonianum ethanolic extract and its active component agerarin were found to promote hair growth and follicle elongation by increasing SCUBE3 expression via activation of MAPK–AP-1 signaling in human dermal papilla cells, suggesting potential therapeutic value for treating hair loss.
August 2025 in “Nutrients” This study found that Ageratum conyzoides extract enhanced hair growth in mice and human follicle cells, showing potential for hormonal modulation, pathway activation, and antioxidant protection; however, further clinical studies are needed to confirm efficacy in humans.
June 2023 in “Trichology and cosmetology:” This study found that 12-week oral supplementation of Ageratum conyzoides extract significantly reduced hairline recession and affected prostaglandin levels in adults with hair loss, though hair density increases were not statistically significant, and no improvements were found in other hair loss measures compared to placebo.
July 2022 in “Asian Journal of Biochemistry, Genetics and Molecular Biology” This study found that Ageratum conyzoides showed antihyperglycemic and antilipidemic effects in diabetic rats, with significant changes in hematological and serum electrolyte parameters at 2000mg/kg.
December 2021 in “Prosiding Seminar Nasional Kesehatan” In this study, the hair tonic made from the ethanol extract of bandotan leaves, applied on local male rabbits for 21 days, demonstrated significant hair growth activity, especially at a 20% concentration, showing the highest hair length and weight improvements.
January 2021 in “Journal of cosmetology & trichology” This study assessed Ageratum conyzoides gel's efficacy in reducing hair loss and improving quality of life in adults with pattern baldness, finding that it decreased temporal recession and improved hair-related distress scores, with a significant reduction in 5α-reductase expression and PGD2 release in vitro.
This study found that polycystic ovary syndrome is the most common cause of hirsutism in premenopausal Algerian women, with recommendations for thorough endocrinologic evaluations.
June 2021 in “Dépôt Institutionnel de lUniversité de Tlemcen” This survey reported that essential oils are predominantly used by Algerian women for cosmetic and medical purposes, with applications ranging from skincare to treating respiratory illnesses and other conditions.
January 2013 in “Dépôt Institutionnel de lUniversité de Tlemcen” This study observed that extracts from Ficus carica may temporarily increase blood glucose levels before returning to normal in diabetic rats, while Citrullus colocynthis extracts demonstrated an antihyperglycemic effect but had potential toxicity at higher doses.
7 citations
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May 2018 in “Indian Journal of Pharmacology” This study found that the methanolic extract of Carthamus caeruleus roots significantly reduced inflammation, promoted wound healing, and enhanced hair growth in experimental models, supporting its traditional use in Northern Algeria as a skincare remedy.
August 2025 in “Tropical Journal of Natural Product Research” This study found that hydromethanolic extracts from Carthamus caeruleus L. rhizomes exhibited notable antioxidant and anti-inflammatory effects in both in vitro and in vivo experiments, supporting its traditional medicinal uses and suggesting its potential as a source of therapeutic agents.
January 2023 in “Indian Journal of Natural Products and Resources” This study found that the methanolic extract of Suaeda monodiana Maire exhibited antioxidant, antimicrobial, and photoprotective activities, suggesting its potential use in pharmaceutical formulations for treating skin diseases.
December 2024 in “STUDIES IN ENGINEERING AND EXACT SCIENCES” In this study, solar drying of Punicagranatum was found to be the most effective, achieving a 65.26% drying rate compared to shade and convective drying methods.
November 2022 in “PLANT ARCHIVES” This study reported on 23 medicinal plant species used in Ben M'hidi, El-Tarf, Algeria, providing ethnobotanical insights into their traditional therapeutic applications.
January 2019 in “Research & Reviews: Journal of Pharmaceutics and Nanotechnology” This review discusses polycystic ovary syndrome's metabolic and reproductive impacts, highlighting its insulin resistance and related complications, but reports no new research findings, underscoring the need for lifestyle modifications.
January 2017 in “Anais do 5º Encontro Brasileiro para Inovação Terapêutica” This study found that Dysphania ambrosioides oil exhibited cytotoxicity against U-937 lymphoma cells, indicating potential activity that warrants further investigation.
20 citations
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September 2019 in “South African Journal of Botany” This study found that Teucrium polium L. subsp. geyrii Maire extract demonstrated a large safety margin in acute and subacute toxicity tests on mice and significantly enhanced wound healing in rats, especially with callus extract, by improving cell proliferation and wound contraction.
8 citations
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May 2008 in “Applied surface science” This study investigates calcium and phosphorus accumulations in the hair of mummies from the Taklamakan desert and debates their exogenous or endogenous origin.
27 citations
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January 1993 in “Archives of Dermatological Research” In this study, minoxidil sulphate was observed to significantly increase DNA synthesis in cultured human hair follicles in a concentration-dependent manner.
10 citations
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November 2015 in “Experimental Dermatology” The study observed that mRAGE expression is prevalent in keratinocytes of the healthy human epidermis and may regulate inflammation and apoptosis to maintain skin homeostasis rather than responding to aging processes.
December 2025 in “Journal of the Bangladesh Agricultural University” This study documented 55 weed species at Daffodil International University, highlighting their ecological and cultural importance, with many species having recognized ethnobotanical uses such as hair growth and skin disorder treatments.
August 2023 in “International Ayurvedic medical journal” In this thesis, the authors concluded that various lifestyle factors such as poor dietary habits, stress, and inadequate hair care habits contribute significantly to hair fall, or Khalitya, highlighting the role of lifestyle changes in mitigating hair loss.
This study found that polycystic ovary syndrome was the most common cause of hirsutism among premenopausal Algerian women.
February 2011 in “Journal of the American Academy of Dermatology” This study found that polycystic ovary syndrome was the most common cause of hirsutism among premenopausal women in Algeria.
This study found that polycystic ovary syndrome was the most common cause of hirsutism among premenopausal Algerian women, affecting nearly 60% of participants.
22 citations
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January 2021 in “Pharmacognosy Journal” This review discusses the traditional uses, phytochemical, and pharmacological studies on Ageratum conyzoides, Tridax procumbens, and Bidens pilosa, emphasizing the need for further clinical research into their medicinal potential, but it does not report new results.
6 citations
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October 1998 in “PubMed” This case study reports a new variant of chronic dermatophytosis with giant cutaneous horns, suggesting a possible genetic link and highlighting successful treatment with antifungal medications.
4 citations
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March 2012 in “InTech eBooks” This article discusses the major role of motor vehicles in contributing to urban air pollution and its significant health impacts, especially in developing countries, but reports no new findings.
42 citations
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June 2015 in “Gynecological Endocrinology” This article reviews the psychological, social, and biological impacts of polycystic ovary syndrome on women of reproductive age and reports no new experimental results.