Results 181 to 190 of about 2,501,958 (326)

Ambient Size Distributions and Lung Deposition of Aerosol Dithiothreitol-Measured Oxidative Potential: Contrast between Soluble and Insoluble Particles.

Environmental Science and Technology, 2017
T. Fang, Linghan Zeng, D. Gao, V. Verma, A. Stefaniak, R. Weber   +5 more
semanticscholar   +1 more source

Deep Proteomic Profiles of the Antarctic Diatom Fragilariopsis Cylindrus Under Varying Iron and Manganese Conditions

PROTEOMICS, EarlyView.
ABSTRACT Fragilariopsis cylindrus is a key diatom in the Southern Ocean, where low iron and manganese availability constrain primary production and biogeochemical activity. The molecular mechanisms used by polar diatoms, including F. cylindrus, to cope with trace metal limitations remain largely unexplored.
Loay J. Jabre, Elden Rowland, J. Scott P. McCain, Erin M. Bertrand   +3 more
wiley   +1 more source

Evaluation of a Particle Enhanced Turbidimetric Immunoassay (PETIA) for detecting calprotectin in sputum samples. [PDF]

BMC Pulm Med
Förnvik Jonsson M, Hägglund U, Eltén M, Sunnerhagen T, Al-Jammal M, Paulsson M.   +5 more
europepmc   +1 more source

Single‐Cell Nanodroplet Processing Proteomics Pipeline for Analysis of Human‐Derived Microglia

PROTEOMICS, EarlyView.
ABSTRACT Single‐cell omics tools provide unique insights into heterogeneous cell populations and their responses to stimuli. For example, single‐cell RNA sequencing has identified several transcriptionally distinct populations of microglia, which are resident immune cells of the central nervous system (CNS) that are responsive to CNS injury, infection,
Ashley N. Ives, James M. Fulcher, Alex R. Bautista, Reta Birhanu Kitata, Sarah M. Williams, David A. Bennett, Philip L. De Jager, Vladislav A. Petyuk   +7 more
wiley   +1 more source

Unique response of polysulfide in serum albumin to oxidative stress. [PDF]

Sci Rep
Ikeda-Imafuku M, Sakai M, Umezawa K, Nakagawa H, Maruyama T, Otagiri M, Akaike T, Sawa T, Xian M, Miura Y, Ishida T, Ishima Y.   +11 more
europepmc   +1 more source

Reduction in Synaptic Vesicle Protein Abundance but Increased Amounts of Nsg2 and Lpcat1 in Cerebral Cortices Without the Endosomal SNARE Proteins Vti1a and Vti1b

PROTEOMICS, EarlyView.
ABSTRACT Absence of the endosomal SNAREs vti1a and vti1b results in perinatal death and severe neuronal phenotypes in mice, while lack of one of these proteins results in minor phenotypes. Proteomic differences were investigated to obtain a deeper insight into processes in which vti1a and vti1b are involved.
Julia Gottschalk, Katharina Kotschnew, Julia Hahn, Thomas Patschkowski, Gabriele von Fischer von Mollard   +4 more
wiley   +1 more source

Protocol for screening inhibitors of the fungal sphingolipid-metabolizing enzyme ceramide synthase. [PDF]

STAR Protoc
Zhong A, Dasilva D, Pereira de Sa N, You JK, Del Poeta M.   +4 more
europepmc   +1 more source

Mass Spectrometry Proteomics of the Nanoparticle Corona Is Highly Dependent on Sample Preparation Protocol

PROTEOMICS, EarlyView.
ABSTRACT It is widely established that the layers of proteins bound to the surface of nanoparticles (NPs), also known as the protein corona, critically influence their behavior in biological environments. Despite numerous proteomics studies performed in different NP‐corona systems, the impact of proteomic sample preparation methods on corona profiling ...
Asia Saorin, Alberto Martinez‐Serra, Michael Henry, Paula Meleady, Marco P. Monopoli   +4 more
wiley   +1 more source

Genetic and pharmacologic inhibition of calcineurin reduces biofilm formation by the pathogenic fungus Trichosporon asahii in an in vivo silkworm infection model. [PDF]

PLoS One
Matsumoto Y, Shimizu Y, Nakayama M, Takizawa M, Kurakado S, Sugita T.   +5 more
europepmc   +1 more source

Proteomic Characterization of AS1411 Reveals ATP6AP1 as a Mediator of Triple‐Negative Breast Cancer Progression

PROTEOMICS, EarlyView.
ABSTRACT Triple‐negative breast cancer (TNBC) is an aggressive subtype of breast cancer characterized by high metastatic potential, poor prognosis, and limited effective therapeutic options. In this study, we investigated the molecular mechanisms underlying the anticancer effects of the nucleolin (NCL)‐targeting DNA aptamer AS1411 using label‐free ...
Ha‐Song Bae, Yun‐Jeong Seo, Eun‐Bi Kim, Hyoung‐Min Park, I‐Hsuan Liu, J. Eugene Lee, Jae‐Young Kim   +6 more
wiley   +1 more source