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Male cells need DHT to respond to testosterone, while female cells do not.

All five human steroid 5α-reductase enzymes are found in the endoplasmic reticulum.

The document concludes that scientists created various steroids with different properties, including a more effective semi-synthetic vitamin D.

Affected males are born with ambiguous genitalia, raised as females, but develop male traits at puberty due to enzyme deficiency.

Finasteride effectively inhibits the enzyme steroid 5 alpha-reductase II.

Steroid sulfatase inhibitors could potentially treat hormone-related disorders like certain cancers, hair loss, acne, and improve cognitive dysfunction.

A 17-year-old female with adrenogenital syndrome produces very high levels of androgens, which prevent complete feminization despite high estrogen doses.

Steroids, particularly estrogens and 5α-reductase inhibitors, affect blood vessel-related hair growth processes in hair follicle cells.

New steroidal compounds could be effective for treating conditions related to 5α-reductase enzyme activity.

The document concludes that sex hormones are crucial for mammalian reproduction, health, and behavior, and require more research for therapeutic use.

Androgens like testosterone are important hormones for both men and women, made differently in each sex and affecting the body by regulating genes and quick interactions with cell components.

Retinoids increase steroid sulfatase activity in leukemia cells through RARα/RXR and involves certain pathways like phosphoinositide 3-kinase and ERK-MAP kinase.

The activity of a specific rat enzyme in the prostate and epididymis is highly dependent on the acidity level.

Androstanediol glucuronide is a reliable marker for hirsutism in women.

We need to learn more about 5α-reductases and neuroactive steroids to safely make drugs targeting these enzymes.

Three specific 4-azasteroid-2-oximes showed strong enzyme inhibition, but less than finasteride.

In STSD patients, the body compensates for low androgen levels by increasing another enzyme's activity.

Steroid-binding globulins have important roles beyond just transporting steroids.

Trienones are more effective at inhibiting the enzyme linked to hair loss than dienones.

The study created a model to help design new inhibitors for steroidal 5α-reductase enzymes.

Testosterone affects androgen receptors and lipid storage in cells, while DHEA does not convert to testosterone or affect these receptors in the same way.

Human hair follicles can process steroid hormones like DHEA.

Researchers created a new method to measure brain steroids, finding higher levels of certain steroids and changes due to a drug.

Two enzymes regulate androgen receptor activity, affecting treatments for androgen insufficiency and benign prostatic hyperplasia.

New methods to make oxasteroids show promise for medical treatments like osteoporosis and breast cancer.

Sex steroid receptors are found in specific skin cells, affecting skin and hair functions.

New steroids were effective in blocking male hormone receptors in hamster prostates.

A specific metabolite, not a receptor protein, triggers the production of certain kidney enzymes, but this process is disrupted in mice with a mutation causing testicular feminization.

Fetal ovaries produce different hormones than adult ovaries, and endocrine-disrupting chemicals may affect this process.