Results 21 to 30 of about 400,479 (276)

In Vitro Evaluation of the Effect of a Not Cross-Linked Hyaluronic Acid Hydrogel on Human Keratinocytes for Mesotherapy

open access: yesGels, 2021
The multicomponent preparations for mesotherapy are based on the principle that skin and hair aging can be prevented by supplying the fundamental substrates for correct cellular functioning, such as nucleotides, vitamins, amino acids, and biomolecules ...
Nicola Zerbinati   +9 more
doaj   +1 more source

Preparation of Herbal Hair Dye

open access: yesInternational Journal for Research in Applied Science and Engineering Technology, 2023
Abstract: Objective: To formulate and evaluate herbal hair dye by using herbal ingredients such as Henna, Guava leaves extract, Amla and Hibiscus. Materials and Method: Herbal based hair dye was formulated by using different plans such as psidium guajava leaf, henna, hibiscus and amla. All collected ingredients in the powder form are mixed uniformly to
Rani Temkar, Dipali Pagire
openaire   +1 more source

Epidemiology of traction alopecia among secondary school students

open access: yesAin Shams Medical Journal, 2023
Traction alopecia, as a distinctive disease, was first identified in 1904 but is still a major cause of scarring hair loss in young girls worldwide. Traction alopecia is initially reversible, but if it continues, it can become an irreversible (scarring ...
Mena Masaud   +2 more
doaj   +1 more source

Synchronization and chaos in systems of coupled inner-ear hair cells

open access: yesPhysical Review Research, 2021
Hair cells of the auditory and vestibular systems display astonishing sensitivity, frequency selectivity, and temporal resolution to external signals.
Justin Faber   +2 more
doaj   +1 more source

Evaluation of noninvasive biospecimens for transcriptome studies

open access: yesBMC Genomics, 2023
Transcriptome studies disentangle functional mechanisms of gene expression regulation and may elucidate the underlying biology of disease processes. However, the types of tissues currently collected typically assay a single post-mortem timepoint or are ...
Molly Martorella   +5 more
doaj   +1 more source

A Review on Cosmetic Preparation of Hair [PDF]

open access: yesInternational Journal of Trend in Scientific Research and Development, 2018
Hair is an integrated system with a particular chemical and physical behaviour. It is a complex structure of several morphological components that act as unit and has several functions, from protecting of skins to sexual and social communications. In literature, there are various study about hair that take into consideration different aspects within ...
Abujam Nganthoi Devi   +2 more
openaire   +1 more source

Cy3-ATP labeling of unfixed, permeabilized mouse hair cells

open access: yesScientific Reports, 2021
ATP-utilizing enzymes play key roles in hair bundles, the mechanically sensitive organelles of sensory hair cells in the inner ear. We used a fluorescent ATP analog, EDA-ATP-Cy3 (Cy3-ATP), to label ATP-binding proteins in two different preparations of ...
Itallia V. Pacentine   +1 more
doaj   +1 more source

Patch-clamp Recordings and Single Fiber Labeling from Spiral Ganglion Somata in Acutely Prepared Semi-intact Cochleae from Neonatal Rats

open access: yesBio-Protocol, 2022
Spiral ganglion neurons (SGN) are the primary neuronal pathway for transmitting sensory information from the inner ear to the brainstem. Recent studies have revealed significant biophysical and molecular diversity indicating that auditory neurons are ...
Alexander Markowitz   +2 more
doaj   +1 more source

Comparative studies of the specific activity of soft dosage forms minoxidil for trichological practice

open access: yesAktualʹnì Pitannâ Farmacevtičnoï ì Medičnoï Nauki ta Praktiki, 2023
The treatment and prevention of hair loss have been a serious aesthetic problem for the population for a long time due to the widespread occurrence of the condition and its undesirable medical and social consequences.
V. V. Hladyshev   +6 more
doaj   +1 more source

Summing across different active zones can explain the quasi-linear Ca2+-dependencies of exocytosis by receptor cells

open access: yesFrontiers in Synaptic Neuroscience, 2010
Several recent studies of mature auditory and vestibular hair cells, and of visual and olfactory receptor cells, have observed nearly linear dependencies of the rate of neurotransmitter release events, or related measures, on the magnitude of Ca2+-entry ...
Peter Heil, Heinrich Neubauer
doaj   +1 more source

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