Titre : Catéchine

Catéchine : Questions médicales fréquentes

Termes MeSH sélectionnés :

Hypothalamo-Hypophyseal System

Questions fréquentes et termes MeSH associés

Diagnostic 2

#1

Comment mesurer les niveaux de catéchines dans le corps ?

Les niveaux de catéchines peuvent être mesurés par des analyses sanguines ou urinaires.
Catéchines Analyse sanguine
#2

Quels tests sont utilisés pour évaluer l'impact des catéchines ?

Des tests cliniques et des études d'observation sont utilisés pour évaluer leur impact.
Catéchines Études cliniques

Symptômes 2

#1

Quels sont les effets secondaires des catéchines ?

Les effets secondaires peuvent inclure des maux d'estomac, des nausées ou des maux de tête.
Effets secondaires Catéchines
#2

Les catéchines provoquent-elles des allergies ?

Les allergies aux catéchines sont rares, mais peuvent survenir chez certaines personnes.
Allergies Catéchines

Prévention 2

#1

Les catéchines aident-elles à prévenir les maladies cardiaques ?

Oui, elles peuvent réduire le risque de maladies cardiaques en améliorant la santé vasculaire.
Maladies cardiaques Prévention
#2

Comment intégrer les catéchines dans l'alimentation ?

Consommer du thé vert, des fruits et des légumes riches en catéchines est recommandé.
Alimentation Catéchines

Traitements 2

#1

Les catéchines peuvent-elles traiter des maladies ?

Elles sont étudiées pour leur potentiel dans le traitement de maladies comme le cancer.
Traitement du cancer Catéchines
#2

Comment les catéchines aident-elles à la perte de poids ?

Elles peuvent augmenter le métabolisme et favoriser la combustion des graisses.
Perte de poids Métabolisme

Complications 2

#1

Les catéchines peuvent-elles interagir avec des médicaments ?

Oui, elles peuvent interagir avec certains médicaments, notamment les anticoagulants.
Interactions médicamenteuses Catéchines
#2

Quels risques sont associés à une consommation excessive de catéchines ?

Une consommation excessive peut entraîner des problèmes hépatiques ou des troubles digestifs.
Toxicité Catéchines

Facteurs de risque 2

#1

Qui devrait éviter les catéchines ?

Les personnes ayant des problèmes hépatiques ou des allergies doivent être prudentes.
Facteurs de risque Catéchines
#2

Les femmes enceintes peuvent-elles consommer des catéchines ?

Elles doivent consulter un médecin avant de consommer des catéchines en grande quantité.
Grossesse Catéchines
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Dr Olivier Menir

Contenu validé par Dr Olivier Menir

Expert en Médecine, Optimisation des Parcours de Soins et Révision Médicale


Validation scientifique effectuée le 08/02/2025

Contenu vérifié selon les dernières recommandations médicales

Auteurs principaux

Jae Sik Yu

2 publications dans cette catégorie

Affiliations :
  • School of Pharmacy, Sungkyunkwan University, Suwon 16419, Korea.
Publications dans "Catéchine" :

Ki Hyun Kim

2 publications dans cette catégorie

Affiliations :
  • School of Pharmacy, Sungkyunkwan University, Suwon 16419, Korea.
Publications dans "Catéchine" :

Masaharu Shin-Ya

2 publications dans cette catégorie

Affiliations :
  • Department of Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan.
  • Department of Molecular Anti-Virus Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan.

Eriko Ohgitani

2 publications dans cette catégorie

Affiliations :
  • Department of Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan.

Masaya Kawamoto

2 publications dans cette catégorie

Affiliations :
  • Department of Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan.

Masaki Ichitani

2 publications dans cette catégorie

Affiliations :
  • Department of Molecular Anti-Virus Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan.
  • Central Research Institute, ITO EN, Ltd, Shizuoka, Japan.

Makoto Kobayashi

2 publications dans cette catégorie

Affiliations :
  • Central Research Institute, ITO EN, Ltd, Shizuoka, Japan.

Takanobu Takihara

2 publications dans cette catégorie

Affiliations :
  • Central Research Institute, ITO EN, Ltd, Shizuoka, Japan.

Hitoshi Kinugasa

2 publications dans cette catégorie

Affiliations :
  • Central Research Institute, ITO EN, Ltd, Shizuoka, Japan.

Osam Mazda

2 publications dans cette catégorie

Affiliations :
  • Department of Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan. mazda@koto.kpu-m.ac.jp.
  • Department of Molecular Anti-Virus Immunology, Kyoto Prefectural University of Medicine, Kyoto, Japan. mazda@koto.kpu-m.ac.jp.

Chang Liu

2 publications dans cette catégorie

Affiliations :
  • Tea Science Society of China, Hangzhou, China.
Publications dans "Catéchine" :

Jian-Hui Ye

2 publications dans cette catégorie

Affiliations :
  • Tea Research Institute, Zhejiang University, Hangzhou, China.
Publications dans "Catéchine" :

Penghui Li

2 publications dans cette catégorie

Affiliations :
  • Key Laboratory of Tea Science of Ministry of Education, Hunan Agricultural University, Changsha, Hunan, China.
  • National Research Center of Engineering Technology for Utilization of Functional Ingredients from Botanicals, Collaborative Innovation Centre of Utilisation of Functional Ingredients from Botanicals, Hunan Agricultural University, Changsha, Hunan, China.
Publications dans "Catéchine" :

Ailing Liu

2 publications dans cette catégorie

Affiliations :
  • College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha, Hunan, China.
Publications dans "Catéchine" :

Wenjun Xiao

2 publications dans cette catégorie

Affiliations :
  • Key Laboratory of Tea Science of Ministry of Education, Hunan Agricultural University, Changsha, Hunan, China.
  • National Research Center of Engineering Technology for Utilization of Functional Ingredients from Botanicals, Collaborative Innovation Centre of Utilisation of Functional Ingredients from Botanicals, Hunan Agricultural University, Changsha, Hunan, China.
Publications dans "Catéchine" :

Jianan Huang

2 publications dans cette catégorie

Affiliations :
  • Key Laboratory of Tea Science of Ministry of Education, Hunan Agricultural University, Changsha, Hunan, China.
  • National Research Center of Engineering Technology for Utilization of Functional Ingredients from Botanicals, Collaborative Innovation Centre of Utilisation of Functional Ingredients from Botanicals, Hunan Agricultural University, Changsha, Hunan, China.
Publications dans "Catéchine" :

Sheng Zhang

2 publications dans cette catégorie

Affiliations :
  • Key Laboratory of Tea Science of Ministry of Education, Hunan Agricultural University, Changsha, Hunan, China.
  • National Research Center of Engineering Technology for Utilization of Functional Ingredients from Botanicals, Collaborative Innovation Centre of Utilisation of Functional Ingredients from Botanicals, Hunan Agricultural University, Changsha, Hunan, China.
Publications dans "Catéchine" :

Zhonghua Liu

2 publications dans cette catégorie

Affiliations :
  • Key Laboratory of Tea Science of Ministry of Education, Hunan Agricultural University, Changsha, Hunan, China.
  • National Research Center of Engineering Technology for Utilization of Functional Ingredients from Botanicals, Collaborative Innovation Centre of Utilisation of Functional Ingredients from Botanicals, Hunan Agricultural University, Changsha, Hunan, China.
Publications dans "Catéchine" :

Zvezdelina Yaneva

2 publications dans cette catégorie

Affiliations :
  • Chemistry Unit, Department of Pharmacology, Animal Physiology and Physiological Chemistry, Faculty of Veterinary Medicine, Students Campus, Trakia University, 6000 Stara Zagora, Bulgaria.
Publications dans "Catéchine" :

Donika Ivanova

2 publications dans cette catégorie

Affiliations :
  • Chemistry Unit, Department of Pharmacology, Animal Physiology and Physiological Chemistry, Faculty of Veterinary Medicine, Students Campus, Trakia University, 6000 Stara Zagora, Bulgaria.
Publications dans "Catéchine" :

Sources (10000 au total)

Stress and psoriasis: Exploring the link through the prism of hypothalamo-pituitary-adrenal axis and inflammation.

Psoriasis is an immune-mediated, chronic inflammatory disease affecting mainly the skin. Chronic stress leads to the blunted hypothalamic-pituitary-adrenal axis (HPA) that might induce pro-inflammator... This cross-sectional study included 45 patients with psoriasis and 45 age and gender-matched apparently healthy volunteers (n = 45). IL-17, cortisol, and adrenocorticotrophic hormone (ACTH) levels wer... Patients with psoriasis had higher levels of IL-17 and ACTH and lower levels of cortisol, as compared to controls. Stress scores (PSS, PSLE & DHUS) were significantly elevated in cases, as compared to... Psoriasis patients having high ACTH, IL-17 and stress scores had lower levels of cortisol, indicating a dysregulated HPA axis with the pro-inflammatory state. This might lead to exacerbation of psoria...

Hypophysitis.

Hypophysitis is considered a rare inflammatory disease of the pituitary gland. For a long time, primary autoimmune hypophysitis has stood out as the most relevant type of hypophysitis. However, with t... In this review, we discuss the epidemiology, diagnosis, and treatment of hypophysitis with a focus on recent data and highlight subtypes of particular interest while recognizing the gaps in knowledge ... Regardless of cause, symptoms and signs of hypophysitis may be related to mass effect (headache and visual disturbance) and hormonal disruption that warrant prompt evaluation. In the vast majority of ... Although subtle differences currently exist in management and outcome expectations between primary and secondary causes of hypophysitis, universally, treatment is aimed at symptom management and hormo...

Preoperative differentiation of hypophysitis and pituitary adenomas using a novel clinicoradiologic scoring system.

Hypophysitis can clinically and radiologically mimic other nonfunctioning masses of the sella turcica, complicating preoperative diagnosis. While sellar masses may be treated surgically, hypophysitis ... A thorough literature review identified published hypophysitis cases, which were compared to a retrospective group of non-functioning pituitary adenomas (NFA) from our institution. A preoperative hypo... Fifty-six pathologically confirmed hypophysitis cases were identified in the literature. After excluding individual cases with missing values, 18 hypophysitis cases were compared to an age- and sex-ma... The proposed scoring system may aid preoperative diagnosis of hypophysitis, preventing unnecessary surgery in these patients....

Acute stress responses of autonomous nervous system, HPA axis, and inflammatory system in posttraumatic stress disorder.

Posttraumatic stress disorder (PTSD) does not only have direct consequences for well-being, but it also comes with a significant risk for severe somatic health consequences. A number of previous studi...

Differences in checkpoint-inhibitor-induced hypophysitis: mono- versus combination therapy induced hypophysitis.

Immune checkpoint inhibitors (ICIs) are revolutionary in oncology but may cause immune-related (IR) side effects, such as hypophysitis. Treatment with anti-PD-(L)1, anti-CTLA-4 or anti-CLTA-4/PD-1 may... retrospective analysis of 67 patients (27 anti-PD-(L)1, 6 anti-CLTA-4 and 34 anti-CTLA-4/PD-1 induced hypophysitis).... The median time between starting ICIs and IR-hypophysitis was longer after anti-PD(L)-1) therapy (22 weeks versus 11 and 14 weeks after anti-CTLA-4 and anti-CTLA-4/PD-1 therapy, respectively). The maj... The clinical presentation of IR-hypophysitis varies depending on the type of ICIs. MRI abnormalities were only seen in anti-CTLA-4 or anti-CTLA-4/PD-1 induced hypophysitis. Endocrine recovery is seen ...

Unhealthy lifestyle impacts on biological systems involved in stress response: hypothalamic-pituitary-adrenal axis, inflammation and autonomous nervous system.

An unhealthy lifestyle has a critical role in the pathogenesis and course of several chronic disorders. It has been hypothesized that lifestyle may also impact biological systems involved in stress re...