Results 111 to 120 of about 8,808 (189)

Efficient and simple protocol for mechanical isolation of foreskin-derived primary human dermal fibroblasts for replicative senescence studies

BMC Research Notes
Background An efficient and reproducible protocol was developed for the mechanical isolation of human dermal fibroblasts (HDFs) from the foreskin, providing a practical alternative to enzymatic methods.
Astrid Feinisa Khairani, Nayla Majeda Alfarafisa, Yoan Chou, Widad Aghnia Shalannandia, Maiko Ikezawa, Achadiyani Achadiyani, Nur Atik   +6 more
doaj   +1 more source

Política Customizada de Balanceamento de Réplicas para o HDFS Balancer do Apache Hadoop

, 2019
International audienceData replication is a fundamental mechanism of the Hadoop Distributed File System (HDFS). However, the way data is spread across the cluster directly affects the replication balancing.
Fazul, Rhauani,, Pitthan Barcelos, Patricia   +1 more
core   +1 more source

A Triassic chronostratigraphic and palaeogeographic framework for the Utsira High area, northern North Sea: Reconstructing a basin‐scale drainage divide

Sedimentology, Volume 73, Issue 6, Page 2417-2453, October 2026.
ABSTRACT The Triassic succession of the northern North Sea comprises a series of interbedded sandstones, mudstones and conglomerates deposited under a fluctuating arid to semi‐humid climate regime, which are often difficult to correlate regionally due to differing lithostratigraphic schemes and poor age control. Despite existing regional studies on the
Riccardo Sordi, Adrian Hartley, Shaan Heydenrych, Spyridon Saltapidas   +3 more
wiley   +1 more source

Temperature dependence of HCN channel kinetics: A systematic comparison across mammalian isoforms and species

Experimental Physiology, Volume 111, Issue 10, Page 4659-4687, 1 October 2026.
Abstract Hyperpolarization‐activated, cyclic nucleotide‐gated (HCN) channels are important regulators of cardiac pacemaking and neuronal excitability, yet their temperature dependence has not been compared systematically across mammalian isoforms and species in standardized experimental conditions. Here, we performed a standardized electrophysiological
Rajnish Ranjan, Emmanuelle Logette, Mirjia Herzog, Valerie Buchillier, Enrico Scantamburlo, Henry Markram   +5 more
wiley   +1 more source

qRT-PCR and ELISA of expression of CXCL12 in HPDLFs, HDFs, HeLa and siRNA transfected HPDLFs.

, 2014
(A) qRT-PCR of CXCL12 in HPDLFs and HDFs. Expression of CXCL12 in HPDLFs was significantly higher than in HDFs. CXCL12-siRNA transfected HPDLFs showed significantly lower expression of CXCL12. (B) ELISA of CXCL12 in HPDLFs and HDFs.
Nobuhiro Hanada (307286), Koji Noda (560863), Yuichi Yashiro (560860), Yoshiaki Nomura (560861), Mikimoto Kanazashi (560862), Yoshiki Nakamura (560864)   +5 more
core   +1 more source

Downregulated SPESP1‐driven fibroblast senescence decreases wound healing in aged mice

Clinical and Translational Medicine
Background Human dermal fibroblasts (HDFs) are essential in the processes of skin ageing and wound healing. However, the underlying mechanism of HDFs in skin healing of the elderly has not been well defined. This study aims to elucidate the mechanisms of
Yun Zhong, Lei Zhou, Yi Guo, Fan Wang, Fanping He, Yufan Cheng, Xin Meng, Hongfu Xie, Yiya Zhang, Ji Li   +9 more
doaj   +1 more source

Upregulated genes in HCKs relative to those in the HDFs.

, 2015
Upregulated genes in HCKs relative to those in the HDFs.
Tomohiko Usui (42034), Seiichi Yokoo (42032), Shiro Amano (42031), Tetsuya Toyono (686405), Masahiko Kuroda (142101), Satoru Yamagami (42035), Yukako Taketani (686406), Suguru Nakagawa (686407)   +7 more
core   +1 more source

Gene expression of HPDLFs compared with HDFs by microarray analysis.

, 2014
Gene expression of HPDLFs compared with HDFs by microarray analysis.
Nobuhiro Hanada (307286), Koji Noda (560863), Yuichi Yashiro (560860), Yoshiaki Nomura (560861), Mikimoto Kanazashi (560862), Yoshiki Nakamura (560864)   +5 more
core   +1 more source

Stochastic algorithm for HDFS data theft detection based on MapReduce

Tongxin xuebao, 2018
To address the problems of big data efficient analysis and insider theft detection in the data theft detection of distributed cloud computing storage,taking HDFS (hadoop distributed file system) as a case study,a stochastic algorithm for HDFS data theft ...
Yuanzhao GAO, Binglong LI, Xingyuan CHEN
doaj  

Effect of confidence level on detection accuracy rate (HDFS).

Effect of confidence level on detection accuracy rate (HDFS).
Yansong Liu (4373785), Shuang Wang (46453), He Sui (13140105), Li Zhu (67404)   +3 more
core   +1 more source