Results 81 to 90 of about 444,919 (299)

High‐Throughput 3D Matrigel‐based Droplet Microfluidics for Single‐Cell Function‐to‐Omics Analysis of Cytotoxic Immune Cells in Solid Tumor Interactions

open access: yesAdvanced Materials Technologies, EarlyView.
A 3D Matrigel‐based droplet microfluidics platform that allows physiologically relevant analysis of single immune‐tumor interactions in solid tumors. By integrating real‐time functional imaging with fluorescence‐activated droplet sorting and RNA sequencing, the system links immune cytotoxic behavior to transcriptomic profiles, providing a scalable ...
Christina Sharkey   +6 more
wiley   +1 more source

Complete plastome sequence of Heptacodium miconioides Rehd. (Caprifoliaceae): an Endangered (EN) plant species endemic to China

open access: yesMitochondrial DNA. Part B. Resources, 2019
Heptacodium miconioides Rehd. is a rare and endangered plant species occurring in Anhui, Hubei, and Zhejiang Provinces of China, which is endemic to China. Here, we report and characterize the complete plastid genome sequence of H.
Hong-Xin Wang   +5 more
doaj   +1 more source

The complete mitochondrial genome of Heniochus chrysostomus (Perciformes, Chaetodontidae)

open access: yesMitochondrial DNA. Part B. Resources, 2021
We report the first mitochondrial genome sequences for the three band pennant fish, Heniochus chrysostomus. The whole mitogenome of H. chrysostomus was circular in shape and 16,650 bp in length.
Wei Yu   +11 more
doaj   +1 more source

Differentiation of lactococci by rRNA gene restriction analysis [PDF]

open access: yesFEMS Microbiology Letters, 1991
Strains of the subspecies of Lactococcus lactis could be differentiated by rRNA gene restriction fragment length polymorphisms (RFLP). 16S rRNA-specific oligonucleotide as well as polynucleotide DNA probes were used for the detection of restriction fragments. In addition, a site-specific probe was designed for the intergenic spacer region of 23S and 5S
G, Köhler, W, Ludwig, K H, Schleifer
openaire   +2 more sources

The gyrB gene is a useful phylogenetic marker for exploring the diversity of flavobacterium strains isolated from terrestrial and aquatic habitats in Antarctica [PDF]

open access: yes, 2011
Within the phylum Bacteroidetes, the gyrB gene, encoding for the B subunit of the DNA gyrase, has been used as phylogenetic marker for several genera closely related to Flavobacterium.
Peeters, Karolien, Willems, Anne
core   +1 more source

Dual‐Functional Ingestible Passive Capsules for High‐Throughput Intestinal Sampling with Sealed Containment and Targeted Drug Delivery

open access: yesAdvanced Robotics Research, EarlyView.
To address challenges in high‐throughput intestinal sampling with sealed containment and target drug delivery, we developed a dual‐functional ingestible passive capsule with a dual‐triggered control system based on pH‐response and mechanical actuation.
Libing Huang   +9 more
wiley   +1 more source

Distribution of Dehalococcoidia in the Anaerobic Deep Water of a Remote Meromictic Crater Lake and Detection of Dehalococcoidia-Derived Reductive Dehalogenase Homologous Genes. [PDF]

open access: yesPLoS ONE, 2016
Here we describe the natural occurrence of bacteria of the class Dehalococcoidia (DEH) and their diversity at different depths in anoxic waters of a remote meromictic lake (Lake Pavin) using 16S rRNA gene amplicon sequencing and quantitative PCR ...
Corinne Biderre-Petit   +10 more
doaj   +1 more source

Organization of rRNA genes in Mycobacterium bovis BCG [PDF]

open access: yesJournal of Bacteriology, 1987
The number of rRNA genes in Mycobacterium bovis BCG was examined by Southern hybridization of end-labeled 5S, 16S, and 23S rRNAs with BamHI, PstI, and SalI digests of M. bovis BCG DNA. Each RNA probe gave only one radioactive band with three kinds of DNA digest. These results suggest that M.
Y, Suzuki   +4 more
openaire   +2 more sources

Correlating microbial community profiles with geochemical data in highly stratified sediments from the Arctic Mid-Ocean Ridge [PDF]

open access: yes, 2012
Microbial communities and their associated metabolic activity in marine sediments have a profound impact on global biogeochemical cycles. Their composition and structure are attributed to geochemical and physical factors, but finding direct correlations ...
Baumberger, Tamara   +10 more
core   +1 more source

Cell Cycle Control of Nuclear Metabolism Couples Phosphatidylinositol Signaling to Histone Methylation

open access: yesAdvanced Science, EarlyView.
Nuclear metabolism oscillates during cell cycle progression. Quantitative chromatome proteomics and imaging reveal phase‐specific dynamics of PIP5K1A and nuclear PIP2, linking phosphatidylinositol metabolism to histone methylation. This work identifies nuclear lipid metabolism as a previously unrecognized regulatory axis coordinating chromatin ...
Antoni Gañez‐Zapater   +13 more
wiley   +1 more source

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