Après 100 ans, une population rare de cellules immunitaires voit sa proportion augmenter. Une équipe japonaise y voit la trace d’une lutte immunitaire active contre des menaces, en particulier cancéreuses.
Bien vieillir
Protéger son cerveau des maladies liées au vieillissement passe par l’augmentation du BDNF. Quelle est cette molécule si importante dans la santé du cerveau ? Comment la stimuler ? Réponses.
Le BDNF, qu’est-ce que c’est ?
Le facteur neurotrophique dérivé du cerveau ou BDNF (pour brain-derived neurotrophic factor) fait partie d’une famille de protéines appelée neurotrophines. Ces protéines produites essentiellement dans le cerveau jouent le rôle d’une...
- Miranda Magdalena, Morici Juan Facundo, Zanoni María Belén, Bekinschtein Pedro. Brain-Derived Neurotrophic Factor: A Key Molecule for Memory in the Healthy and the Pathological Brain. Frontiers in Cellular Neuroscience. Volume 13, (2019).
- Cahn, B. Rael, Matthew S. Goodman, Christine T. Peterson, Raj Maturi, and Paul J. Mills. Yoga, Meditation and Mind-Body Health: Increased BDNF, Cortisol Awakening Response, and Altered Inflammatory Marker Expression after a 3-Month Yoga and Meditation Retreat. Frontiers in Human Neuroscience 11 (June 2017).
- Dinoff, A., Herrmann, N., Swardfager, W., & Lanctôt, K. L. (2017). The effect of acute exercise on blood concentrations of brain-derived neurotrophic factor in healthy adults: a meta-analysis. European Journal of Neuroscience, 46(1), 1635–1646.
- Henderson KN, Killen LG, O’Neal EK, Waldman HS. The Cardiometabolic Health Benefits of Sauna Exposure in Individuals with High-Stress Occupations. A Mechanistic Review. International Journal of Environmental Research and Public Health. 2021.
- Heinonen, Ilkka, and Jari A. Laukkanen. Effects of heat and cold on health, with special reference to Finnish sauna bathing AmericaJournal of Physiology-Regulatory, Integrative and Comparative Physiology 314, no. 5 (May 2018): R629–R638.
- Damirchi, Arsalan, Fatemeh Hosseini, and Parvin Babaei. Mental Training Enhances Cognitive Function and BDNF More Than Either Physical or Combined Training in Elderly Women With MCI: A SmallScale Study. American Journal of Alzheimer s Disease & Other Dementias 33, no. 1 (September 2017): 20–29.
- Ryuji Furihata, Kaori Saitoh, Rei Otsuki, Sakiko Murata, Masahiro Suzuki, Maki Jike, Yoshitaka Kaneita, Takashi Ohida, Makoto Uchiyama, Association between reduced serum BDNF levels and insomnia with short sleep duration among female hospital nurses, Sleep Medicine, Volume 68, 2020, Pages 167-172.
- Liu, Xia, Chi-Bun Chan, Sung-Wuk Jang, Sompol Pradoldej, Junjian Huang, Kunyan He, Lien H. Phun, et al. A Synthetic7,8-Dihydroxyflavone Derivative Promotes Neurogenesis and Exhibits Potent Antidepressant Effect Journal of Medicinal Chemistry 53, no. 23 (December 2010): 8274–86.
- Matsuoka, Y, D Nishi, Y Tanima, M Itakura, M Kojima, K Hamazaki, H Noguchi, and T Hamazaki. Serum pro-BDNF/BDNF as a treatment biomarker for response to docosahexaenoic acid in traumatized people vulnerable to developing psychological distress: a randomized controlled trial. Translational Psychiatry 5, no. 7 (July 2015): e596–e596.
- Hwang, Yun-Ha, Shinwon Park, Jong-Woo Paik, Soo-Wan Chae, Dong-Hyun Kim, Doc-Gyun Jeong, Eunji Ha, et al. Efficacy and Safety of Lactobacillus Plantarum C29-Fermented Soybean (DW2009) in Individuals with Mild Cognitive Impairment: A 12-Week, Multi-Center, Randomized, Double-Blind, Placebo-Controlled Clinical Trial. Nutrients 11, no. 2 (February 2019): 305.
- Gyorkos, Amy, Mark H Baker, Lauren N Miutz, Deborah A Lown, Michael A Jones, and Lori D Houghton-Rahrig. Carbohydraterestricted Diet and Exercise Increase Brain-derived Neurotrophic Factor and Cognitive Function: A Randomized Crossover Trial. Cureus, September 2019.
- Araya, A. Veronica, Ximena Orellana, and Jaime Espinoza. Evaluation of the effect of caloric restriction on serum BDNF in overweight and obese subjects: preliminary evidences. Endocrine 33, no. 3 (June 2008): 300–304.
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