We narrowed to 519 results for: ato
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TypeBlog PostPublishedAug. 14, 2018, 12:42 p.m....famous ones are influenza hemagglutinin (HA), myelocytomatosis viral oncogene (myc), simian virus 5-derived...usually provided by red fluorescent proteins such as tdTomato or RFP or blue fluorescent proteins like Cyan....
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Twenty Years of Sharing: Addgene's Viral Vector Service
TypeBlog PostPublishedJuly 30, 2024, 1:15 p.m....available in the repository. GCaMP, a calcium indicator (biosensor, by Addgene’s categorization) was first...Targeted Neuronal Manipulation. Frontiers in Neuroanatomy, 13. https://www.frontiersin.org/articles/10.3389... -
Plasmids 101: Stringent Regulation of Replication
TypeBlog PostPublishedJune 20, 2024, 1:15 p.m....carefully regulated by a mix of positive and negative regulators. The genome of E. coli is about 4.6 million ...trading out ADP for ATP to re-activate DnaA. These regulatory mechanisms allow E. coli to control chromosomal... -
Plasmids 101: Broad Host Range Plasmids
TypeBlog PostPublishedApril 11, 2024, 1:15 p.m....different bacterial hosts (Doran et al. 1998). Regulatory elements within the ori also control copy number...own replication machinery such as Rep or other initiator proteins, they do not require host proteins for... -
New Acoustic Reporter Genes: Ultrasound Imaging of Gene Expression
TypeBlog PostPublishedJan. 24, 2023, 2:15 p.m....signal inside the tumors was overlaid with the anatomical B-mode images in greyscale. ARG expression...-specific ultrasound signal is in hot and the anatomical B-mode images are in greyscale. (scalebar = 2mm... -
Fluorescent Proteins 101: Aptamer Fluorophores
TypeBlog PostPublishedApril 11, 2017, 2:30 p.m....fluorophore protein. Years later, Samie Jaffrey’s laboratory took advantage of their deep knowledge of the...Farzin. RNA Nanotechnology and Therapeutics. Boca Raton: CRC Press, 2014. 5. Hayat, Akhtar and Marty, Jean... -
Antibiotic Resistance: An Old Solution but a New Problem
TypeBlog PostPublishedNov. 10, 2016, 3:30 p.m....resistant infection or not, because scientists in the laboratory will need to isolate and grow whatever bacteria...method that is frequently used in the clinical laboratory. What can we do to stop the emergence of antibiotic... -
Using Video to Share Your Science: We Share Science
TypeBlog PostPublishedNov. 3, 2016, 2:30 p.m....studies on reducing antibiotic prescriptions for respiratory tract infections. The video abstracts provide... “Singing” Fish Rely on Circadian Rhythm and Melatonin for the Timing of Nocturnal Courtship Vocalization... -
Important Considerations in Optogenetics Behavioral Experiments
TypeBlog PostPublishedOct. 1, 2015, 2:30 p.m....versatility and standardization of genetic tools in the laboratory mouse, most optogenetics is performed in this.... References 1. Stuber, Garret D., et al. "Excitatory transmission from the amygdala to nucleus accumbens... -
Multicolor Animals: Using Fluorescent Proteins to Understand Single Cell Behavior
TypeBlog PostPublishedMarch 5, 2019, 1:08 p.m....Livet, Jean, et al. "Transgenic strategies for combinatorial expression of fluorescent proteins in the nervous...liver progenitors in mouse oval cell injury." Hepatology 60.1 (2014): 278-289. PubMed PMID: 24700457. ... -
Tips for Getting a Faculty Position
TypeBlog PostPublishedJuly 20, 2023, 1:15 p.m....It helps to come from the lab of a well-known investigator. If you only have middle author papers or no...Einstein College of Medicine in the Department of Anatomy and Structural Biology, and now serves as the Director... -
Adeno-associated Viruses (AAVs) for Genome Editing
TypeBlog PostPublishedMarch 27, 2018, 1:32 p.m....delivered through transfection of naked DNA. Other investigators who had been working to develop high efficiency...line and ~8 and 9% efficiencies in T-cells and hematopoietic stem cells respectively. Future researchers ... -
March for Science
TypeBlog PostPublishedApril 21, 2017, 2:30 p.m....know is your area code. Senators: To find contact information for your senators all you need to do is select... -
Using Phosphoserine to Study Protein Phosphorylation
TypeBlog PostPublishedJune 23, 2016, 2:30 p.m....phosphorylation sites. If knowledge of a candidate regulatory kinase is known, it’s possible to generate non-phosphorylated...Often, however, researchers lack knowledge of the regulatory kinase, access to active kinase for the reaction... -
Targeting HIV-1 with CRISPR: Shock and Kill or Cut it Out?
TypeBlog PostPublishedMay 10, 2016, 2:30 p.m....turned to the CRISPR/Cas9 Synergistic Activation Mediators (SAM) system available from Addgene. This system...W. CRISPR/gRNA-directed synergistic activation mediator (SAM) induces specific, persistent and robust ... -
Thoughts on the Future of Research 2015 Boston Symposium
TypeBlog PostPublishedNov. 25, 2015, 4 p.m....academic publishing goals and make you a better communicator overall. Don’t Write in a Vacuum Your research...through many iterations read by your PI, your collaborators, others you know in the field, and even people... -
CRISPR 101: Off-Target Effects
TypeBlog PostPublishedFeb. 8, 2024, 2:15 p.m....nicking/cleaving of DNA occurs, not for deadCas activator/repressor experiments where only localization ...RNA-seq would be an appropriate method for an activator or repressor Cas. Similarly, Cas ChIP-Seq would... -
Antibodies 101: The Basics of Western Blotting
TypeBlog PostPublishedMarch 8, 2021, 2:41 p.m....history, principles, and types of ELISA, and our laboratory experience with peptide/protein analyses using...10.1016/0003-2697(81)90281-5 Pillai-Kastoori L, Heaton S, Shiflett SD, Roberts AC, Solache A, Schutz-Geschwender... -
An “elegans” Approach to Better CRISPR/Cas9 Editing Efficiency
TypeBlog PostPublishedDec. 17, 2020, 1:30 p.m....group focuses on gene regulation in nematode molting and spermatogenesis. His group also builds tools to ... -
When Fidelity Matters: A frank discussion about ligase fidelity
TypeBlog PostPublishedMarch 6, 2018, 1:49 p.m....reliably detect single-base differences. The original creators of this technique visualized the ligation product... the Thermostable Ligase Reaction Temperature Calculator can be used to estimate an appropriate incubation...