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Glossary Sebaceous Tumors

abnormal growths originating from sebaceous glands

Sebaceous tumors, also known as sebaceous neoplasms, are abnormal growths that originate from the sebaceous glands, which are responsible for producing the oily substance called sebum that lubricates the skin and hair. These tumors can be benign, such as sebaceous adenomas, or malignant, like sebaceous carcinoma, and they may appear as small, yellowish bumps on the skin. Early detection and diagnosis are crucial, especially for malignant forms, as they can be aggressive and may require surgical removal or other treatments.

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Research

5 / 1000+ results

research Lrig1 Expression in Human Sebaceous Gland Tumors

3 citations , May 2016 in “Dermatopathology”

The researchers reported that Lrig1 overexpression was observed in 100% of sebaceous carcinoma cases, suggesting it may serve as a potential marker for poorly differentiated sebaceous carcinoma.

research Development and homeostasis of the sebaceous gland

107 citations , August 2012 in “Seminars in Cell & Developmental Biology”

This review discusses the role of signaling networks in sebaceous gland development and disorders, highlighting recent insights from mouse models and cell line studies, but reports no new experimental results.

Histopathological Findings and Proliferative Activity of Canine Sebaceous Gland Tumors with a Predominant Reserve Cell Population

research Histopathological Findings and Proliferative Activity of Canine Sebaceous Gland Tumours with a Predominant Reserve Cell Population

5 citations , February 2015 in “Journal of Comparative Pathology”

This study suggests that high proliferative activity and peripheral invasion are key indicators of malignancy in canine sebaceous gland tumours. It also reports a higher incidence of circumanal gland and testicular tumours, indicating a possible androgen-related pathway in tumour development.

research 724 MPZL3 functions as a negative regulator of sebaceous gland size and sebocyte proliferation

July 2022 in “The journal of investigative dermatology/Journal of investigative dermatology”

This study indicates that MPZL3 negatively regulates sebaceous gland size in mice by controlling sebocyte proliferation, with implications for disorders like acne and psoriasis.

research Trichoblastoma with sebaceous and sweat gland differentiation

12 citations , May 2001 in “British journal of dermatology/British journal of dermatology, Supplement”

A rare benign skin tumor showed unusual features of sebaceous and sweat glands, important for correct diagnosis.

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community DUPA/Retrograde might not be DHT based...GET A BIOPSY QUICK or permanent Hair Loss!

41 upvotes 1 year ago

DUPA and retrograde alopecia may not be solely DHT-based, and a biopsy is crucial for accurate diagnosis and treatment. Treatments mentioned include dutasteride, oral minoxidil, pioglitazone, clobetasol, calcipotriol, ketoconazole, and doxycycline, depending on the specific condition.

community Physio-metabolic method of treating androgenic alopecia. Cold receptors. The relationship between DHT, cold receptors, minoxidil and antiandrogens.

2 upvotes 1 year ago

A method for treating androgenic alopecia using minoxidil, antiandrogens, exercise, and cold exposure to promote hair growth. Environmental factors and lifestyle changes, like diet and exercise, can improve treatment effectiveness.

community Everything you ever wanted to know about Pelage Pharma's PP405: how it works and what to expect

126 upvotes 2 months ago

PP405 may encourage earlier hair growth and slightly increase visible hair count but does not reverse hair follicle miniaturization in male pattern baldness. It does not address damage to the dermal papilla or broken Wnt signaling.

community possible treatment of AGA and change in sebaceous gland condition and oil production using sulfur soap

in Research/Science 4 upvotes 11 months ago

Sulfur soap may help with hair thickening and reducing scalp inflammation, but it can cause dryness. Nizoral, containing ketoconazole, is noted for its potential to reduce seborrheic dermatitis but may also cause scalp dryness and hair loss.

community Hot weather causing hair shedding?

3 upvotes 9 months ago

Hot weather can increase hair shedding, possibly due to dehydration and active sebaceous glands. Using shampoos with salicylic acid or zinc pyrithione may help; daily anti-inflammatory use is not recommended.

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