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Biotin

All articles tagged with #biotin

Biotin Hair Supplements Could Distort Cancer Lab Tests
health26 days ago

Biotin Hair Supplements Could Distort Cancer Lab Tests

Biotin, a popular supplement for hair regrowth, can interfere with lab tests used to monitor cancer treatment, causing falsely high/low results and potentially delaying or altering therapy. Doctors advise stopping biotin at least 72 hours before blood tests; for hair loss management, FDA-approved topical minoxidil is a safer alternative. Many patients take biotin without realizing the risk, and clinicians urge discussing hair-loss strategies with oncologists.

via SciTechDaily|
#biotin#cancer#hair-loss
Missing Biotin Reveals Cancer Cells' Achilles' Heel
health-and-medicine1 month ago

Missing Biotin Reveals Cancer Cells' Achilles' Heel

Researchers at the University of Lausanne show that cancer cells' ability to bypass glutamine scarcity relies on biotin-activated pyruvate carboxylase; removing biotin disables this bypass, halting growth, and FBXW7 mutations can intensify this vulnerability, suggesting a multi-pathway therapeutic target and explaining why some glutamine-blocking treatments fail.

via ScienceDaily|
#biotin#cancer-metabolism#fbxw7
Gut Microbes Point to Simple B Vitamin Therapy for Parkinson's
science2 months ago

Gut Microbes Point to Simple B Vitamin Therapy for Parkinson's

A study links gut microbiome changes in Parkinson's disease to lower levels of riboflavin (B2) and biotin (B7), reduced short-chain fatty acids, and thinning of the intestinal mucus, suggesting that oral riboflavin and biotin supplementation could be a simple therapeutic approach; findings come from analyses of patients and controls across several countries, indicating a gut–brain pathway but the treatment would likely require personalized assessment.

via ScienceAlert|
#biotin#gut-microbiome#parkinsons-disease
Biotin-Dependent Route Reveals Cancer’s Hidden Glutamine Bypass
science2 months ago

Biotin-Dependent Route Reveals Cancer’s Hidden Glutamine Bypass

Scientists at the University of Lausanne found that some cancers can keep growing with low glutamine by using a biotin-dependent pathway via pyruvate carboxylase. When the FBXW7 gene is mutated, this bypass is diminished, making cells more glutamine-dependent and explaining resistance to anti-glutamine therapies. The work suggests designing treatments that target multiple metabolic pathways at once.

via SciTechDaily|
#biotin#cancer-metabolism#fbxw7
Experts Warn Against Daily Biotin Supplements Due to Hidden Health Risks
health-and-wellness5 months ago

Experts Warn Against Daily Biotin Supplements Due to Hidden Health Risks

Biotin supplements are often marketed for improving hair and nail health, but most people get enough from a balanced diet, and supplements mainly benefit those with a deficiency. While biotin supports keratin structure and metabolic functions, evidence for its effectiveness in healthy individuals is limited, and excess intake can interfere with lab tests. It is safest to consult a healthcare provider before taking biotin supplements, especially during pregnancy or if deficiency is suspected.

via USA Today|
#biotin#deficiency#hair-growth
Collagen or Biotin: Which Is Better for Hair and Skin?
health-and-wellness6 months ago

Collagen or Biotin: Which Is Better for Hair and Skin?

The article compares collagen and biotin, highlighting their benefits for skin, joints, hair, and nails. Collagen supports skin elasticity and joint health, especially as natural production declines with age, while biotin is essential for healthy hair and nails. Both can be obtained through diet or supplements, but consulting a healthcare provider is recommended before use. Collagen may be better for skin and joint concerns, whereas biotin may help with hair and nail issues, and sometimes both can be used together.

via Prevention|
#biotin#collagen#hair-health
Top 7 Vitamins for Promoting Hair Growth
health-and-wellness8 months ago

Top 7 Vitamins for Promoting Hair Growth

Certain vitamins like biotin, vitamin A, C, D, E, iron, and zinc can promote hair growth and improve hair health, especially if deficiencies are present. However, results depend on individual factors, and consulting a doctor is recommended before starting supplements. Hair growth vitamins are not overnight solutions and work best when combined with a healthy diet and lifestyle.

via CNET|
#biotin#hair-growth#hair-loss
Gut Bacteria: A Simple Solution for Parkinson's?
health1 year ago

Gut Bacteria: A Simple Solution for Parkinson's?

A recent study suggests that gut bacteria may play a significant role in Parkinson's disease by affecting the synthesis of B vitamins, specifically riboflavin (B2) and biotin (B7). Researchers found that changes in gut microbiota in Parkinson's patients are linked to decreased levels of these vitamins, which could lead to intestinal issues and increased exposure to toxins. Supplementing with B vitamins might help alleviate some symptoms, offering a potential simple treatment for a subset of patients. The study highlights the importance of maintaining a healthy gut microbiome and reducing environmental toxins.

via ScienceAlert|
#b-vitamins#biotin#gut-microbiome
The Effects of Regular Biotin Intake on Your Body
health1 year ago

The Effects of Regular Biotin Intake on Your Body

Biotin, or vitamin B7, is essential for energy metabolism and is often touted for improving hair, skin, and nail health. While biotin deficiency can lead to hair loss and brittle nails, there is little evidence that supplements enhance these features in those without a deficiency. Biotin supports metabolism, blood sugar regulation, brain, and heart health. Most people get enough biotin from a balanced diet, with rich sources including beef liver, eggs, salmon, and pork. Supplements are generally unnecessary unless advised by a doctor, especially during pregnancy.

via EatingWell|
#biotin#health#nutrition
"Maximizing Hair Growth: 3 Essential Supplements and Top Products Revealed"
health-and-wellness2 years ago

"Maximizing Hair Growth: 3 Essential Supplements and Top Products Revealed"

Experts recommend taking vitamin D, biotin, and pumpkin seed oil supplements to combat hair thinning and fallout, as these nutrients play a crucial role in promoting healthy hair growth. It's important to consult with a dermatologist or hair specialist to determine the best supplement for individual needs, and to prioritize a balanced diet rich in essential nutrients for overall hair health.

via SheFinds|
#biotin#hair-loss#health-and-wellness
"The Science Behind Using Vicks VapoRub on the Soles of Your Feet"
health2 years ago

"The Science Behind Using Vicks VapoRub on the Soles of Your Feet"

The People's Pharmacy responds to a reader's skepticism about using Vicks VapoRub on the soles of the feet as a nighttime cough remedy, citing a study that suggests its ingredients may activate channels in the skin to reduce cough symptoms. They also caution a reader using biotin-containing shampoo for hair loss due to hypothyroidism, as it may interfere with thyroid tests, leading to inaccurate results and potentially exacerbating the issue.

via OregonLive|
#biotin#cough-remedy#hair-loss