Search

everythinglearnresearchcommunity

for

Search:↓

Accurate quantitative bioanalysis using LC-MS/MS is challenging due to matrix effects, but using internal standards and new methods like in-sample calibration could improve results.

Method measures latanoprost and minoxidil in skin accurately and precisely.

Researchers created a reliable method to detect hair-growth substances in products.

Researchers developed a new method to find substances in herbs that can block a specific enzyme linked to hair loss.

Researchers found potential urine markers for polycystic ovary syndrome, including testosterone-glucuronide and 11α-hydroxyprogesterone, which may help diagnose the condition.

Found different proteins in balding and non-balding cells, giving insight into hair loss causes.

The new method can measure sleep-related hormones in hair effectively and could help track long-term sleep patterns.

Sansevieria trifasciata Prain shows promise for treating hair loss by inhibiting androgen receptors.

The method accurately measures hormones and endocannabinoids in mice, showing gut microbiota diversity affects these levels and may influence stress and reproductive systems.

The document concludes that using LC-MS/MS for measuring androgens is more accurate than older methods, but it needs careful validation and standardized references to be most effective.

The European Society of Endocrinology advises individualized long-term management for PCOS, focusing on lifestyle changes, accurate diagnosis, and treatments for associated health risks and symptoms.

The research found different metabolism changes in PCOS patients and suggested new potential markers for diagnosing PCOS with or without insulin resistance.

A new method accurately measures steroid hormones in a few hair strands and could help study chronic stress and hair loss.

Women with PCOS who have high male hormone levels often also have insulin resistance.

Zolpidem shows up in hair from the top back of the head after one dose and fades over time, suggesting it gets into hair through blood and sweat.

The method reliably profiles eicosanoids and shows epitestosterone reduces their levels, similar to common anti-inflammatory drugs.

Method measures tamsulosin and finasteride in medicine accurately.

Merremia peltata leaf extract, particularly the bufotalinin compound, shows potential for treating hair loss.

A new method can quickly and accurately detect illegal chemicals in hair loss products.

The research found a way to grow plant tissue and analyze compounds in Bituminaria bituminosa, which is promising for hair restoration treatments.

A new method accurately detects bisphenols and parabens in human hair.

The method effectively identifies and measures seven banned substances in cosmetics.

Finasteride breakdown products found in bile and urine, helps understand drug safety and effectiveness.

The hair test for vitamin D could be a useful alternative to blood tests, providing a longer-term vitamin D status, but more research is needed.

Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.

MSC-protein helps regenerate gum tissue and bone.

A new compound was effective for imaging prostate cancer in rats.

Finasteride affects urinary steroid profiles and can potentially hide steroid abuse in sports drug testing.

A natural steroid in the body may protect against eye damage in glaucoma.