Zileuton, a new efficient and safe systemic anti-acne drug

Acne and Systemic Diseases

Acne is a very common, multifactorial, complex, and chronic disease of the pilosebaceous unit that affects approximately 85% of adolescent patients and 3% of adult patients. The roles of sebaceous glands, androgens, follicular epithelial cells, Propionibacterium acnes, immune mediators, environmental factors, and genetic factors are well known in acne pathogenesis. Although it is not a life-thr...

Update and future of systemic acne treatment.

Systemic treatment is required in patients with moderate-to-severe acne, especially when acne scars start to occur. Antibiotics with anti-inflammatory properties, such as tetracyclines (oxytetracycline, tetracycline chloride, doxycycline, minocycline and limecycline) and macrolide antibiotics (erythromycin and azithromycin) are the agents of choice for papulopustular acne, even though the emerg...

Fexofenadine hydrochloride--a new anti-histaminic drug.

Ticlopidine, a new anti-thrombotic drug.

indirect immunofluorescent test for Lyme disease (Institut Pasteur, Paris), Rose Bengal Plate test, immunoelectrophoresis and IgG secretion index. After the last episode electrophysiological studies (motor conduction velocity and F wave latency in the legs, brainstem auditory evoked responses, visual evoked responses) and a cerebral and whole spinal cord MRI scans were all normal. Our patient h...

a new algorithm and software of individual life insurance and annuity computation

چکیده ندارد.