Results 41 to 50 of about 109,393 (302)

INVESTIGATION OF ENZYMATIC ACTIVITY IN HUMAN DERMAL FIBROBLASTS DURING VARIOUS CULTIVATION PERIODS [PDF]

open access: yesBiotechnologia Acta
Aim. Research into the change in enzymatic indicators of cell activity during the aging of human dermal fibroblasts in culture from 3 to 15 passages to determine the most optimal terms for cell transplantation to patients for further cell therapy ...
A.A. TERESHCHENKO   +3 more
doaj   +1 more source

Visualisation of tissue kallikrein, kininogen and kinin receptors in human skin following trauma and in dermal diseases [PDF]

open access: yes, 2004
During dermal injury and inflammation the serine proteases kallikreins cleave endogenous, multifunctional substrates (kininogens) to form bradykinin and kallidin.
Bhoola, Kanti D.   +7 more
core   +1 more source

Human gingival fibroblast secretome accelerates wound healing through anti-inflammatory and pro-angiogenic mechanisms

open access: yesnpj Regenerative Medicine, 2020
Healing of the skin and oral mucosa utilises similar mechanisms of tissue repair, however, scarring and the rate of wound closure is vastly superior in the oral cavity suggesting differences between these two environments.
Parinaz Ahangar   +4 more
doaj   +1 more source

Detection of Interleukin 1 with Human Dermal Fibroblasts

open access: yesImmunobiology, 1989
A fibroblast proliferation assay was developed for the detection of interleukin 1 (IL 1). Proliferation was measured by thymidine incorporation and by staining of cellular proteins with crystal violet. Response of fibroblasts was optimal at cell numbers of 4,000 to 9,000 cells/culture and an incubation period of four days.
H, Loppnow   +7 more
openaire   +2 more sources

Regulation of PI3K/Akt dependent apoptotic markers during b virus infection of human and macaque fibroblasts. [PDF]

open access: yesPLoS ONE, 2017
B virus (Macacine herpesvirus 1), a simplex virus endemic in macaques, causes encephalitis, encephalomyelitis, and death in 80% of untreated zoonotically infected humans with delayed or no treatment.
Mugdha Vasireddi, Julia K Hilliard
doaj   +1 more source

Transcriptional inhibition of type I collagen gene expression in scleroderma fibroblasts by the antineoplastic drug ecteinascidin 743. [PDF]

open access: yes, 2003
We previously showed that COL1A1 expression is up-regulated at the transcriptional level in systemic sclerosis (SSc) fibroblasts and that the CCAAT-binding factor (CBF) is involved in this increased expression.
Herrick, David J   +3 more
core   +2 more sources

Human Dermal Fibroblast Cells Express Prolactin In Vitro

open access: yesJournal of Investigative Dermatology, 1996
This study demonstrates the synthesis and release of prolactin (PRL) from dermal fibroblasts (>98%) in vitro, suggesting a potential local source of PRL in skin. PRL release was first detected in confluent cultures (0.25 x 10(6) plated cells) on or before day 18 and increased to a maximal level of 2 ng/72 h by day 30.
Richards, Randall G., Hartman, Scott M.
openaire   +2 more sources

18ß-glycyrrhetinic acid derivative promotes proliferation, migration and aquaporin-3 expression in human dermal fibroblasts. [PDF]

open access: yesPLoS ONE, 2017
Licorice (Glycyrrhiza) species have been widely used as a traditional medicine and a natural sweetener in foods. The 18β-glycyrrhetinic acid (18β-GA) is a bioactive compound in licorice that exhibits potential anti-cancer, anti-inflammatory, and anti ...
Chi-Feng Hung   +7 more
doaj   +1 more source

Dermal regeneration with MilliGraft® kit of nanofat: the micrograft of adipose tissue. A clinical assessment study [PDF]

open access: yes, 2019
The simple filtration by means of the MilliGraft® Kit of a disaggregated lipoaspirate allows to extract the class of cells defined as progentors with characteristics of adult stem cells present in the nanofat exclusively on the basis of their dimensions.
Svolacchia, Fabiano, Svolacchia, Lorenzo
core   +1 more source

DETERMINATION OF BIOCOMPATIBILITY AND CYTOTOXICITY OF POROUS TITANIUM-BASED MATERIALS IN EXPERIMENT

open access: yesНаука и инновации в медицине, 2017
Aim - to evaluate the proliferative activity of dermal fibroblast cultures in the presence of composite materials based on titanium silicides in vitro. Materials and methods.
AV V Kolsanov   +4 more
doaj   +1 more source

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