Results 41 to 50 of about 250,268 (351)

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

, 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

The time-dependent localization of Ki 67 antigen-positive cells in human skin wounds [PDF]

, 1993
A total of 77 human skin wounds with a post-infliction interval between 3 h and 7 months were investigated and the proliferation marker antigen Ki 67 was visualized in paraffin sections using a specific monoclonal antibody (MIB).
A. Nerlich, DC Brown, E Ralfkiaer, EA Hell, H Cottier, J Gerdes, J Gerdes, J-P Ortonne, J. T�bel, J. Wilske, JL Cordell, M Oehmichen, M Oehmichen, P Betz, P Betz, P Betz, P Block, P. Betz, R Ross, R. Penning, RMM McMinn, RV Vito De, W. Eisenmengen   +22 more
core   +1 more source

Excisional Wound Morphological Characteristics Under the Influence of Medicinal Leech Biologically Active Substances

Innovative Biosystems and Bioengineering
Background. The stages of wound healing following surgery are generally consistent, but immune responses and increased inflammation can delay the normal healing process. As a result, additional support is crucial.
Ruslan Aminov, Alina Aminova
doaj   +1 more source

Malignant peripheral nerve sheath tumor arising from solitary neurofibroma

Dermatologica Sinica, 2014
Malignant peripheral nerve sheath tumors (MPNSTs) are rare sarcomas that are strongly associated with neurofibromatosis type I (NF-1). We describe a 71-year-old woman with no stigmata of neurofibromatosis, who presented with recurrent subcutaneous tumor ...
Pei-I Chung, Chang-Lin Chen, Yun-Ting Chang, Han-Nan Liu   +3 more
doaj   +1 more source

Distinct Fibroblast Lineages Give Rise to NG2+ Pericyte Populations in Mouse Skin Development and Repair

Frontiers in Cell and Developmental Biology, 2021
We have examined the developmental origins of Ng2+ perivascular cell populations that adhere to the basement membrane of blood vessels, and their contribution to wound healing.
Georgina Goss, Emanuel Rognoni, Vasiliki Salameti, Fiona M. Watt   +3 more
doaj   +1 more source

Comparative Transcriptomic Analysis Reveals Molecular Mechanisms Underlying Scale Adhesion Differences Between Carassius auratus indigentiaus and Carassius auratus gibelio

Fishes
Scale adhesion strength is a key trait in aquaculture, directly influencing disease resistance, survival, and commercial value. The Dongting crucian carp (Carassius auratus indigentiaus, hereafter CaDT) is valued for its rapid growth and superior flesh ...
Xin Li, Li-Ming Xiong, Ke-Jun Liu, Hai-Tai Chen, Yi-Ming Xie, Xian-Zhuo Chen, Lei Zhang, Shu-Ting Xiong   +7 more
doaj   +1 more source

Dielectrical properties of living epidermis and dermis in the frequency range from 1 kHz to 1 MHz

Journal of Electrical Bioimpedance, 2019
We determine the in-vivo dielectric properties—resistivity and relative permittivity—of living epidermis and dermis of human skin soaked with a physiological saline solution for one minute between 1 kHz and 1 MHz.
Tsai B., Xue H., Birgersson E., Ollmar S., Birgersson U.   +4 more
doaj   +1 more source

Label-free imaging of M1 and M2 macrophage phenotypes in the human dermis in vivo using two-photon excited FLIM

eLife, 2022
Macrophages (ΜΦs) are important immune effector cells that promote (M1 ΜΦs) or inhibit (M2 ΜΦs) inflammation and are involved in numerous physiological and pathogenic immune responses.
Marius Kröger, Jörg Scheffel, Evgeny A Shirshin, Johannes Schleusener, Martina C Meinke, Jürgen Lademann, Marcus Maurer, Maxim E Darvin   +7 more
doaj   +1 more source

Active regulation of the epidermal calcium profile [PDF]

, 2012
A distinct calcium profile is strongly implicated in regulating the multi-layered structure of the epidermis. However, the mechanisms that govern the regulation of this calcium profile are currently unclear.
Adams, Matthew, Mallet, Dann, Pettet, Graeme   +2 more
core   +2 more sources

Quantitative proteomic analysis reveals different characteristics of bladder cancer cells after exposure to bisphenol A

FEBS Open Bio, EarlyView.
Bisphenol A (BPA), a common chemical in plastics, exerts dual effects on bladder cancer cells: low doses promote growth and migration, while high doses suppress growth and migration. Multi‐omics and bioinformatics reveal BPA acts via MAPK and inflammatory pathways.
Shaomin Niu, Lanlan Li, Wenjuan Jia, Hanzhong Feng, Xiaoquan Yu, Youli Zhao, Fengzhi Yuan, Hui Ding, Junqiang Tian, Yong‐Xing He, Zhiping Wang   +10 more
wiley   +1 more source