Iron treatment in menopause studyDeferasirox improved iron homeostasis and hematopoiesis in ovariectomized rats with iron accumulation.
We investigated how iron treatment affects iron levels and blood production in rats that underwent ovariectomy, a procedure mimicking menopause. By using Deferasirox, a medication often prescribed for iron overload conditions, we aimed to understand its role in managing iron levels and supporting blood health in this context.
Our study involved sixty-four female Wistar rats divided into several groups. After undergoing surgery to simulate menopause, we induced iron accumulation in them. We then treated some groups with Deferasirox at varying doses and looked into its effects on their health.
We observed that the treatment with Deferasirox led to improved conditions in several key areas. There were noticeable positive changes in the uterine tissue, an increase in white blood cells, and a decrease in harmful iron levels. Moreover, the treatment increased the body’s antioxidant capacity, helping fight oxidative stress commonly seen in menopausal conditions.
Deferasirox also had beneficial effects on bone health and the overall functioning of blood-producing cells. Additionally, it influenced gene expressions related to iron metabolism and blood production. Overall, we found that Deferasirox plays an important role in managing iron and enhancing blood health in rats experiencing conditions similar to menopause.
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Ech A reduces menopausal dry mouthEffect of Echinochrome A on Submandibular Gland Dysfunction in Ovariectomized Rats.
We explored the effectiveness of echinochrome A (Ech A) in treating dry mouth, a common issue during menopause, using ovariectomized rats to simulate this condition. The study involved different groups of rats, including those treated with Ech A.
We observed that rats receiving Ech A showed improved salivary gland function compared to untreated ovariectomized rats. Key markers linked to dryness reduced significantly in the treated groups, suggesting Ech A may help in alleviating menopausal dry mouth by promoting salivation and reducing harmful effects on salivary tissues.
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Iron status and cognition linkCognitive Performance in Relation to Systemic and Brain Iron at Perimenopause.
We looked into how iron levels affect cognitive performance in women experiencing menopause. Our research involved non-anemic women who had either low or normal iron levels for their age and background. They provided blood samples, underwent MRI scans to assess brain iron levels, and participated in cognitive tasks while we recorded their brain activity through EEG.
What we found was quite interesting. Higher iron status in these women was linked to better cognitive performance and improved brain activity. This included benefits associated with oxygen transport, which is crucial for brain function. However, we didn’t discover any direct connections between iron levels in the blood and the iron present in the brain.
Despite the lack of a clear relationship between systemic and brain iron, our findings suggest that addressing low iron levels during the menopausal transition may help reduce the cognitive struggles, often referred to as "brain fog," that many women experience during this time. So, while the study didn’t evaluate specific iron treatments, it opens the door to thinking about iron status as a factor worth considering for overall cognitive health in menopausal women.
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Iron treatment shows potential benefitsEffect of deferoxamine and ferrostatin-1 on salivary gland dysfunction in ovariectomized rats.
We explored how iron treatments can address salivary gland issues that often arise after menopause. By observing ovariectomized rats, we found that using deferoxamine and ferrostatin-1 helped reduce inflammation and reverse some damage to the salivary glands.
Both treatments improved the function of these glands and decreased harmful iron accumulation. However, more studies are needed to confirm their effectiveness in humans. Overall, the findings suggest potential new avenues for treating menopausal symptoms like dry mouth.
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Impact of periodontal therapy on ferritinEffect of non-surgical periodontal therapy on serum ferritin levels in postmenopausal women with chronic periodontitis.
We investigated the impact of non-surgical periodontal therapy on serum ferritin levels in postmenopausal women dealing with chronic periodontitis.
In our cross-sectional study with 38 women, we measured ferritin levels and periodontal health before and three months after treatment.
Interestingly, we found that serum ferritin decreased significantly from 108.55 mcg/L to 98.28 mcg/L after therapy.
Alongside this, improvements in gum health were also noteworthy, showcasing that periodontal care can play an essential role in managing ferritin levels post-menopause.
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