research Carbon-13 n.m.r. studies of keratin intermediate filament of human hair
Human hair keratin has a 40% α-helix structure that changes to a random coil in 8 M urea.
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research Influence of Amino Acids on the Hair Structure Before and During Chemical Treatments
Amino acids like arginine and cysteine protect hair during chemical treatments, keeping it strong and less brittle.
research Expression and localization of A rtemis serine 516 phosphorylation in human scalp skin
Artemis phosphorylation at Ser516 may help regulate skin and hair structures.
research L-Ornithine ketoacid-transaminase assay in hair roots of homozygotes and heterozygotes for gyrate atrophy
research iε-(γ-Glutamyl) lysine cross-linkage in citrulline-containing protein fractions from hair
Specific cross-linkages help make hair proteins stable and strong.
research Activated Polyamine Catabolism Depletes Acetyl-CoA Pools and Suppresses Prostate Tumor Growth in TRAMP Mice
Overexpressing SSAT enzyme reduces prostate tumor growth in mice.
research Vertebral epidermal transamidases
Transamidases are present in the epidermis but their exact role is unclear.
research Carbobenzoxy-capped Phe-Lys(BODIPY TMR-X-acyloxymethyl ketone(QSY7)
Near-infrared probes can safely and effectively image cysteine protease activity for disease diagnosis.
research Rand Protease: The Role of Calcium-Binding Site on Stability with Mutagenesis and The Effectiveness on Leather Dehairing
The enzyme Rand protease works well for leather dehairing and its stability is important, with Leu75 playing a key role.
research Intermolecular NH 2 -/Carboxyl-terminal Interactions in Androgen Receptor Dimerization Revealed by Mutations That Cause Androgen Insensitivity
Mutations at Val-889 and Arg-752 disrupt key interactions in androgen receptor dimerization.
research Dietary management reverses grooving and abnormal polarization of hair shafts in argininosuccinase deficiency
A special diet can fix hair problems in argininosuccinase deficiency.
research Hair Amino Acids: Normal Values and Results in Metabolic Errors
Hair amino acid levels can indicate metabolic disorders.
research Serine palmitoyltransferase and peripheral neuropathy: studies on neuropathy-causing mutations and their biochemical hallmarks
Dietary L-serine supplementation can reduce symptoms of HSAN1 by lowering harmful 1-deoxySL levels.
research Characterization of Human KAP24.1, A Cuticular Hair Keratin-Associated Protein with Unusual Amino-Acid Composition and Repeat Structure
Scientists discovered a unique hair protein, KAP24.1, with a special structure, found only in the upper part of hair cuticles.
research Incidence of liver toxicity associated with the use of flutamide in prostate cancer patients
Flutamide rarely causes liver toxicity in prostate cancer patients.
research Ethanol Enhances Neurosteroidogenesis in Hippocampal Pyramidal Neurons by Paradoxical NMDA Receptor Activation
Ethanol boosts brain steroid production by activating NMDA receptors, affecting memory formation.
research Antagonism of NMDA receptors as a potential treatment for Down syndrome: a pilot randomized controlled trial
Memantine may slightly improve memory in people with Down syndrome, but more research is needed.
research The coudability sign of alopecia areata: the real story
The document concludes that anticonvulsants like phenytoin may cause skin reactions by affecting tryptophan metabolism and suggests researching vitamin levels in patients with drug reactions.
research A microscopy-based small molecule screen in primary neurons reveals neuroprotective properties of the FDA-approved anti-viral drug Elvitegravir
The anti-viral drug Elvitegravir may protect brain cells from damage related to neurodegenerative diseases.
research Early postnatal neuroactive steroid manipulation differentially affects recognition memory and passive avoidance performance in male rats
Changing neuroactive steroids in baby male rats affects their memory and learning differently as they grow up.
research Kava-induced acute cutaneous toxicity: An increasingly recognized characteristic clinicohistologic pattern
Drinking kava tea can cause a skin reaction with red, swollen bumps, which may improve with steroids.
research Three-dimensional ultrastructural analysis of human skin with the arrector pili muscle interacting with the hair follicle epithelium
The method effectively analyzes skin tissue changes, especially in the arrector pili muscle and nerve fibers with hair follicles.
research Leflunomide
Leflunomide is effective for rheumatoid arthritis but has significant side effects.
research Intermolecular NH2-/Carboxyl-terminal Interactions in Androgen Receptor Dimerization Revealed by Mutations That Cause Androgen Insensitivity
Mutations at Val-889 and Arg-752 disrupt key interactions in the androgen receptor, affecting its function.
research Fast Motions in 5 Alpha Reductase and Its Impact on Enzyme Kinetics
Efficient enzyme function relies on specific residue interactions and structural coordination.
research Case Report: Diffuse Hypertrichosis in the Course of Hepatitis C Treatment by IFN-α and Ribavirin
A man developed excessive hair growth after treatment with interferon-alpha and ribavirin for hepatitis C.
research Uptake and Utilisation of Amino Acids by Human Hair Follicles and Related Cells
Cysteine and arginine are essential for hair growth and thickness.
research 851 The role of astrotactin2 in regulating mammalian skin polarity
Astrotactin2 affects hair follicle orientation and skin cell polarity.
research Pre-keratin isolated from epidermal microsomes
research Resolution of paraneoplastic alopecia following surgical removal of a pancreatic carcinoma in a cat
Removing a cat's pancreatic cancer can temporarily reverse hair loss caused by the disease.