Results 121 to 130 of about 3,560,535 (403)

Confirmation of the presence of viable but non-cultureable bacteria in the stratosphere [PDF]

, 2004
The presence of viable, but non-cultureable, bacteria on membranes through which stratospheric air samples were passed has been confirmed using viable fluorescent ...
Narlikar, J.V., Perkins, J., Rajaratnam, P., Wainwright, M., Wickramasinghe, N.C.   +4 more
core   +1 more source

Efficacy of EDTA-NS irrigation in eradicating Staphylococcus aureus biofilm-associated infection: an in vitro and in vivo study

Bone & Joint Research
Aims: To investigate the efficacy of ethylenediaminetetraacetic acid-normal saline (EDTA-NS) in dispersing biofilms and reducing bacterial infections.
Junqing Lin, Jinlong Suo, Bingbo Bao, Haifeng Wei, Tao Gao, Hongyi Zhu, Xianyou Zheng   +6 more
doaj   +1 more source

Rapid Staining Method to Detect and Identify Downy Mildew (Peronospora belbahrii) in Basil

Applications in Plant Sciences, 2013
Premise of the study: Demand for fresh-market sweet basil continues to increase, but in 2009 a new pathogen emerged, threatening commercial field/greenhouse production and leading to high crop losses.
Adolfina R. Koroch, Thomas S. Villani, Robert M. Pyne, James E. Simon   +3 more
doaj   +1 more source

Targeting the AKT/mTOR pathway attenuates the metastatic potential of colorectal carcinoma circulating tumor cells in a murine xenotransplantation model

Molecular Oncology, EarlyView.
Dual targeting of AKT and mTOR using MK2206 and RAD001 reduces tumor burden in an intracardiac colon cancer circulating tumor cell xenotransplantation model. Analysis of AKT isoform‐specific knockdowns in CTC‐MCC‐41 reveals differentially regulated proteins and phospho‐proteins by liquid chromatography coupled mass spectrometry. Circulating tumor cells
Daniel J. Smit, Thais Pereira‐Veiga, Helena Brauer, Michael Horn, Paula Nissen, Thomas Mair, Bente Siebels, Hannah Voß, Ruimeng Zhuang, Marie‐Therese Haider, Desiree Loreth, Margarita Iskhakova, Bele Lindemann, Julian Kött, Laure Cayrefourcq, Jasmin Wellbrock, Hartmut Schlüter, Klaus Pantel, Catherine Alix‐Panabières, Manfred Jücker   +19 more
wiley   +1 more source

A novel multiplex fluorescent-labeling method for the visualization of mixed-species biofilms in vitro

Microbiology Spectrum
In nature, bacteria usually exist as mixed-species biofilms, where they engage in a range of synergistic and antagonistic interactions that increase their resistance to environmental challenges.
Olivia Aherne, Martina Mørch, Roberto Ortiz, Oonagh Shannon, Julia R. Davies   +4 more
doaj   +1 more source

A modified method for clearing, staining and mounting plant-inhabiting mites

European Journal of Entomology, 2008
A modified method for clearing, staining and mounting plant-inhabiting mites is proposed. With this method, all mites can be cleared with a single agent and mounted in a single medium.
Farid FARAJI, Frank BAKKER
doaj   +1 more source

Inhibitor of DNA binding‐1 is a key regulator of cancer cell vasculogenic mimicry

Molecular Oncology, EarlyView.
Elevated expression of transcriptional regulator inhibitor of DNA binding 1 (ID1) promoted cancer cell‐mediated vasculogenic mimicry (VM) through regulation of pro‐angiogenic and pro‐cancerous genes (e.g. VE‐cadherin (CDH5), TIE2, MMP9, DKK1). Higher ID1 expression also increased metastases to the lung and the liver.
Emma J. Thompson, Emma L. Dorward, Kristyn Jurrius, Nathalie Nataren, Markus Tondl, Kay K. Myo Min, Michaelia P. Cockshell, Anahita Fouladzadeh, John Toubia, Mark DeNichilo, Delphine Merino, Claudine S. Bonder   +11 more
wiley   +1 more source

Promotion of microfracture-mediated cartilage repair by the intra-articular injection of Mg2+

Bone & Joint Research
Aims: Magnesium ions (Mg2+) play an important role in promoting cartilage repair in cartilage lesions. However, no research has focused on the role of Mg2+ combined with microfracture (MFX) in hyaline-like cartilage repair mediated by cartilage injury ...
Zhian Chen, Tianhua Zhou, Zhengbo Yin, Peiya Duan, Ying Zhang, Yujiao Feng, Rongmao Shi, Yongqing Xu, Rongqing Pang, Hongbo Tan   +9 more
doaj   +1 more source

Large-volume en-bloc staining for electron microscopy-based connectomics

Nature Communications, 2015
Large-scale connectomics requires dense staining of neuronal tissue blocks for electron microscopy (EM). Here we report a large-volume dense en-bloc EM staining protocol that overcomes the staining gradients, which so far substantially limited the ...
Yunfeng Hua, Philip Laserstein, M. Helmstaedter   +2 more
semanticscholar   +1 more source

Chemoresistome mapping in individual breast cancer patients unravels diversity in dynamic transcriptional adaptation

Molecular Oncology, EarlyView.
This study used longitudinal transcriptomics and gene‐pattern classification to uncover patient‐specific mechanisms of chemotherapy resistance in breast cancer. Findings reveal preexisting drug‐tolerant states in primary tumors and diverse gene rewiring patterns across patients, converging on a few dysregulated functional modules. Despite receiving the
Maya Dadiani, Gilgi Friedlander, Gili Perry, Nora Balint‐Lahat, Shlomit Gilad, Dana Morzaev‐Sulzbach, Anjana Shenoy, Noa Bossel Ben‐Moshe, Anya Pavlovsky, Rinat Bernstein‐Molho, Eytan Domany, Iris Barshack, Tamar Geiger, Bella Kaufman, Einav Nili Gal‐Yam   +14 more
wiley   +1 more source