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Longer titles found: Electrochemical aptamer-based biosensors (view), L-Ribonucleic acid aptamer (view), Anti-thrombin aptamers (view), Spinach aptamer (view)

searching for Aptamer 91 found (161 total)

alternate case: aptamer

Glycine riboswitch (435 words) [view diff] exact match in snippet view article find links to article

usually consist of two metabolite-binding aptamer domains with similar structures in tandem. The aptamers were originally thought to cooperatively bind

SAM riboswitch (S-box leader) (993 words) [view diff] exact match in snippet view article

the downstream gene. When S-Adenosyl methionine (SAM) is bound to the aptamer, the anti-terminator is sequestered by an anti-anti-terminator; the terminator

Heat shock factor (743 words) [view diff] exact match in snippet view article find links to article

PMID 19112021. Salamanca HH, Fuda N, Shi H, Lis JT (August 2011). "An RNA aptamer perturbs heat shock transcription factor activity in Drosophila melanogaster"

YkoK leader (320 words) [view diff] exact match in snippet view article find links to article

3D representation of the Ykok leader. Structure of the M-box riboswitch aptamer domain from Bacillus subtilis. Barrick, JE; Corbino KA; Winkler WC; Nahvi

Capillary electrophoresis (4,675 words) [view diff] exact match in snippet view article find links to article

IL-1α and the aptamer. Huang et al. uses ACE to investigate protein-protein interactions using aptamers. A α-thrombin binding aptamer was labeled with

Mesoplasma florum riboswitch (249 words) [view diff] exact match in snippet view article find links to article

in sequence and structure within the loops regions that are required in aptamer binding compared to conventional purine riboswitches. Mutagenesis confirmed

Potential of mean force (679 words) [view diff] exact match in snippet view article find links to article

to show that potential of mean force decreases between thrombin and its aptamer (a protein-ligand complex) under the effect of electrical fields. Statistical

Dose (biochemistry) (2,601 words) [view diff] exact match in snippet view article

cocaine levels in undiluted blood serum with electrochemical aptamer-based sensing. DNA aptamers, which are peptides that have with specific target molecules

Aggregation-induced emission (620 words) [view diff] exact match in snippet view article find links to article

detection based on supraparticle copper nanoclusters formed on bivalent aptamer". Biosensors and Bioelectronics. 132: 186–195. doi:10.1016/j.bios.2019

Base pair (3,677 words) [view diff] exact match in snippet view article find links to article

pair to DNA aptamer generation by in vitro selection (SELEX) and demonstrated the genetic alphabet expansion significantly augment DNA aptamer affinities

Malachite green (1,766 words) [view diff] exact match in snippet view article find links to article

green. For example, Zhao et al., demonstrated the use of malachite green aptamer in microcantilever based sensors to detect low concentration of malachite

Exosite (282 words) [view diff] exact match in snippet view article find links to article

Mayer, Günter; Pötzsch, Bernd (April 2009). "An Exosite-Specific ssDNA Aptamer Inhibits the Anticoagulant Functions of Activated Protein C and Enhances

Nako Nakatsuka (649 words) [view diff] exact match in snippet view article find links to article

alongside Paul Weiss and Anne M. Andrews. Her doctoral research considered aptamer-functionalised field effect transistors for serotonin and dopamine sensing

Midkine (2,372 words) [view diff] exact match in snippet view article find links to article

its cancerous proliferation properties. Drugs by the name of anti-cancer aptamers have been created to inhibit to proteins involved in MK's cancer cell "activation"

Cantilever (2,120 words) [view diff] exact match in snippet view article find links to article

Sensitivity of Label Free Microcantilever Based Biosensor Using Malachite Green Aptamer". Sensors and Actuators B: Chemical. 300. doi:10.1016/j.snb.2019.126963

Kary Mullis (4,851 words) [view diff] exact match in snippet view article find links to article

linker synthesized with an alpha-1,3-gal-gal bond on one end and a DNA aptamer devised to bind specifically to the strain of influenza you have on the

Xenobiology (4,530 words) [view diff] exact match in snippet view article find links to article

pair to DNA aptamer generation by in vitro selection (SELEX) and demonstrated the genetic alphabet expansion significantly augment DNA aptamer affinities

Antibody mimetic (732 words) [view diff] exact match in snippet view article find links to article

"Rapid identification and development of SARS-CoV-2 selective Optimers". Aptamer Group. 11 December 2020. Retrieved 2021-08-03. Hantschel O (2017-11-20)

Force spectroscopy (2,787 words) [view diff] exact match in snippet view article find links to article

binding force between thrombin, a blood coagulation protein, and its DNA aptamer. A recently developed technique, acoustic force spectroscopy (AFS), allows

Thrombodynamics test (663 words) [view diff] exact match in snippet view article find links to article

et al. (2011). "Improvement of spatial fibrin formation by the anti-TFPI aptamer BAX499: changing clot size by targeting extrinsic pathway initiation".

Recombinase polymerase amplification (1,704 words) [view diff] exact match in snippet view article find links to article

DNA or RNA, pathogenic bacterial genomic DNA, as well as short length aptamer DNA. The three core RPA enzymes can be supplemented by further enzymes

Teresa Przytycka (512 words) [view diff] exact match in snippet view article find links to article

reconstruction, regulatory roles of DNA conformation dynamics and RNA aptamer analysis". Birth year from VIAF authority control record, retrieved 2021-12-12

PreQ1-II riboswitch (220 words) [view diff] exact match in snippet view article find links to article

Garcia GA, Breaker RR (2008). "Confirmation of a second natural preQ1 aptamer class in Streptococcaceae bacteria". RNA. 14 (4): 685–695. doi:10.1261/rna

SAM-II riboswitch (287 words) [view diff] exact match in snippet view article find links to article

Meyer MM, Ames TD, Breaker RR (November 2009). "A variant riboswitch aptamer class for S-adenosylmethionine common in marine bacteria". RNA. 15 (11):

RNA world (10,688 words) [view diff] exact match in snippet view article find links to article

classes have highly conserved aptamer domains, even among diverse organisms. When a target metabolite is bound to this aptamer, conformational changes occur

SAM-IV riboswitch (292 words) [view diff] exact match in snippet view article find links to article

SAM-VI riboswitch Weinberg Z, Regulski EE, Hammond MC, et al. (2008). "The aptamer core of SAM-IV riboswitches mimics the ligand-binding site of SAM-I riboswitches"

Microscale thermophoresis (1,536 words) [view diff] exact match in snippet view article find links to article

(2010). "Optical thermophoresis for quantifying the buffer dependence of aptamer binding". Angew. Chem. Int. Ed. Engl. 49 (12): 1–5. doi:10.1002/anie.200903998

Surface plasmon resonance microscopy (7,716 words) [view diff] exact match in snippet view article find links to article

Aptamers are particular DNA ligands that target biomolecules such as proteins. SPR imaging platform would be a good choice to characterize aptamer -protein

Nucleic acid analogue (5,268 words) [view diff] exact match in snippet view article find links to article

pair to DNA aptamer generation by in vitro selection (SELEX) and demonstrated the genetic alphabet expansion significantly augment DNA aptamer affinities

DNA-binding protein (2,563 words) [view diff] exact match in snippet view article find links to article

(2016). "Electrical Stimulus Controlled Binding/Unbinding of Human Thrombin-Aptamer Complex". Sci. Rep. 6: 37449. Bibcode:2016NatSR...637449G. doi:10.1038/srep37449

Tetrahydrofolate riboswitch (313 words) [view diff] exact match in snippet view article find links to article

tetrahydrofolate-sensing riboswitch reveals two ligand binding sites in a single aptamer". Structure. 19 (10): 1413–1423. doi:10.1016/j.str.2011.06.019. PMC 3196276

PreQ1-III riboswitch (241 words) [view diff] exact match in snippet view article find links to article

(2015). "Structural analysis of a class III preQ1 riboswitch reveals an aptamer distant from a ribosome-binding site regulated by fast dynamics". Proc

Biosensor (12,037 words) [view diff] exact match in snippet view article find links to article

typically consists of a bio-receptor (enzyme/antibody/cell/nucleic acid/aptamer), transducer component (semi-conducting material/nanomaterial), and electronic

Hapten (2,512 words) [view diff] exact match in snippet view article find links to article

Laboratory. (2009). Affinity probe capillary electrophoresis evaluation of aptamer binding to Campylobacter jejuni bacteria(ARL-TR (Aberdeen Proving Ground

Carlotta Guiducci (957 words) [view diff] exact match in snippet view article find links to article

Carlotta (2018-06-30). "Comparison against current standards of a DNA aptamer for the label-free quantification of tobramycin in human sera employed

MS2 tagging (746 words) [view diff] exact match in snippet view article find links to article

Urlaub H, Vogel J (November 2009). "In vivo expression and purification of aptamer-tagged small RNA regulators". Nucleic Acids Research. 37 (20): e133. doi:10

Molecular dynamics (9,834 words) [view diff] exact match in snippet view article find links to article

and even to show the effect of electric field on thrombin (protein) and aptamer (nucleotide) complex among many other interesting studies. Molecular dynamics

Ligand (biochemistry) (3,144 words) [view diff] exact match in snippet view article

2010). "Optical thermophoresis for quantifying the buffer dependence of aptamer binding". Angewandte Chemie. 49 (12): 2238–2241. doi:10.1002/anie.200903998

ZFYVE16 (689 words) [view diff] exact match in snippet view article find links to article

signaling and epithelial-to-mesenchymal transition by the Smad-binding peptide aptamer Trx-SARA". Molecular Biology of the Cell. 17 (9): 3819–31. doi:10.1091/mbc

NFKB1 (2,363 words) [view diff] case mismatch in snippet view article find links to article

1ooa: CRYSTAL STRUCTURE OF NF-kB(p50)2 COMPLEXED TO A HIGH-AFFINITY RNA APTAMER 1svc: NFKB P50 HOMODIMER BOUND TO DNA 1u36: Crystal structure of WLAC mutant

Cytochrome c (3,790 words) [view diff] exact match in snippet view article find links to article

619. PMID 9558479. Loo JF, Lau PM, Ho HP, Kong SK (October 2013). "An aptamer-based bio-barcode assay with isothermal recombinase polymerase amplification

Candidatus Pelagibacter communis (1,931 words) [view diff] exact match in snippet view article find links to article

E; Meyer MM; Ames TD; Breaker RR (November 2009). "A variant riboswitch aptamer class for S-adenosylmethionine common in marine bacteria". RNA. 15 (11):

Bio-FET (2,537 words) [view diff] exact match in snippet view article find links to article

ISSN 1364-5528. PMID 12375833. Massey, Roslyn; Bebe. S; Prakash, R (July 2020). "Aptamer-Enhanced Organic Electrolyte-Gated FET Biosensor for High-Specificity Detection

Chaperone (protein) (3,499 words) [view diff] exact match in snippet view article

"Inhibiting heat shock factor 1 in human cancer cells with a potent RNA aptamer". PLOS ONE. 9 (5): e96330. Bibcode:2014PLoSO...996330S. doi:10.1371/journal

Receptor–ligand kinetics (1,122 words) [view diff] exact match in snippet view article find links to article

2021). "Impact of the Coverage of Aptamers on a Nanoparticle on the Binding Equilibrium and Kinetics between Aptamer and Protein". ACS Sensors. 6 (2):

Pharmacokinetics (4,401 words) [view diff] exact match in snippet view article find links to article

2010). "Optical thermophoresis for quantifying the buffer dependence of aptamer binding". Angewandte Chemie. 49 (12): 2238–41. doi:10.1002/anie.200903998

Marcin Kortylewski (1,070 words) [view diff] exact match in snippet view article find links to article

methods of use thereof US 10,711,272 US 11,186,840 CTLA-4 aptamer siRNA species CTLA-4 Aptamer Conjugates US 10,801,026 Compounds and compositions including

Polymerase chain reaction optimization (2,029 words) [view diff] exact match in snippet view article find links to article

incubation times for polymerase activation, compared with antibody or aptamer-based hot-start PCRs.[citation needed] Other methods to increase specificity

Localized surface plasmon (1,370 words) [view diff] exact match in snippet view article find links to article

Lun; Lau, Pui Man; Yong, Ken-Tye; Ho, Ho Pui; Kong, Siu Kai (2017). "An Aptamer Bio-barCode (ABC) assay using SPR, RNase H, and probes with RNA and gold-nanorods

Ester H. Segal (2,159 words) [view diff] exact match in snippet view article find links to article

engineered with specific surface functions (e.g. attached proteins, enzymes, aptamers, and antimicrobial peptides) to enhance the limits of detection for analytes

Jennifer M. Heemstra (956 words) [view diff] exact match in snippet view article find links to article

molecules. She has demonstrated that nucleic acid aptamers can be used in biosensing. In particular, split aptamers can self-assemble when particular small molecules

Ester H. Segal (2,159 words) [view diff] exact match in snippet view article find links to article

engineered with specific surface functions (e.g. attached proteins, enzymes, aptamers, and antimicrobial peptides) to enhance the limits of detection for analytes

Localized surface plasmon (1,370 words) [view diff] exact match in snippet view article find links to article

Lun; Lau, Pui Man; Yong, Ken-Tye; Ho, Ho Pui; Kong, Siu Kai (2017). "An Aptamer Bio-barCode (ABC) assay using SPR, RNase H, and probes with RNA and gold-nanorods

PSMC2 (2,566 words) [view diff] exact match in snippet view article find links to article

Kakiuchi N, Shimotohno K, Taira K, Kusakabe I, Nishikawa S (2001). "The RNA aptamer-binding site of hepatitis C virus NS3 protease". Biochem. Biophys. Res

Regulation of gene expression (5,229 words) [view diff] exact match in snippet view article find links to article

depending on certain conditions, such as temperature or presence of a ligand (aptamer). Some transcripts act as ribozymes and self-regulate their expression

University of Louisville School of Medicine (2,451 words) [view diff] exact match in snippet view article find links to article

Kentucky's abundant crops. First clinical use of G-rich oligonucleotide aptamer therapy for cancer Drs. Trent and Bates discovered a new growth inhibitor

Joan Miller (ophthalmologist) (2,896 words) [view diff] exact match in snippet view article

VEGF-neutralizing antibody fragment (ranibizumab), and a VEGF-neutralizing aptamer EYE001 (later known as pegaptanib). These studies not only reinforced VEGF's

DNA binding site (2,168 words) [view diff] exact match in snippet view article find links to article

D (Feb 2010). "Optical Thermophoresis quantifies Buffer dependence of Aptamer Binding". Angew. Chem. Int. Ed. 49 (12): 2238–41. doi:10.1002/anie.200903998

Gene targeting (4,385 words) [view diff] exact match in snippet view article find links to article

FEMS Yeast Research. 17 (4). doi:10.1093/femsyr/fox041. PMID 28633406. "Aptamer-guided gene targeting in yeast and human cells". academic.oup.com. Retrieved

Thrombin (2,932 words) [view diff] case mismatch in snippet view article find links to article

STRUCTURE OF ALPHA-THROMBIN INHIBITED BY A 15-MER SINGLE-STRANDED DNA APTAMER 1hxe: SERINE PROTEASE 1hxf: HUMAN THROMBIN COMPLEX WITH HIRUDIN VARIANT

Small interfering RNA (6,760 words) [view diff] exact match in snippet view article find links to article

circulating half-life. However recently a large Phase III trial of PEGylated RNA aptamer against factor IX had to be discontinued by Regado Biosciences because

Modified-release dosage (3,252 words) [view diff] exact match in snippet view article find links to article

Benjamin D. (2019). "Biologically Inspired, Cell-Selective Release of Aptamer-Trapped Growth Factors by Traction Forces". Advanced Materials. 31 (7):

Janice Limson (1,099 words) [view diff] exact match in snippet view article find links to article

of Electrode Pretreatment Create Misleading Responses in Impedimetric Aptamer Biosensors". ACS Omega. 4 (3). American Chemical Society (ACS): 5839–5847

Tenascin C (2,565 words) [view diff] exact match in snippet view article find links to article

Daniels DA, Chen H, Hicke BJ, Swiderek KM, Gold L (2003). "A tenascin-C aptamer identified by tumor cell SELEX: systematic evolution of ligands by exponential

Expanded genetic code (9,128 words) [view diff] exact match in snippet view article find links to article

pair to DNA aptamer generation by in vitro selection (SELEX) and demonstrated the genetic alphabet expansion significantly augment DNA aptamer affinities

SomaLogic (1,312 words) [view diff] exact match in snippet view article find links to article

number had increased to about 4,200. The platform is based on modified-aptamer binding technology (“SOMAmers”) that bind to their respective target proteins

PPIB (2,596 words) [view diff] exact match in snippet view article find links to article

RR (May 2012). "Comparing human pancreatic cell secretomes by in vitro aptamer selection identifies cyclophilin B as a candidate pancreatic cancer biomarker"

Toehold mediated strand displacement (989 words) [view diff] exact match in snippet view article find links to article

Carothers, James M. "Multi-state design of kinetically-controlled RNA aptamer ribosensors" (PDF). bioRxiv. bioRxiv. Retrieved 30 October 2018. Yurke

Nanosensor (6,123 words) [view diff] exact match in snippet view article find links to article

thrombin detection in presence of high concentration of albumin using an aptamer-functionalized nanoporous membrane, Biosensors and Bioelectronics, Volume

Anodic aluminium oxide (1,017 words) [view diff] exact match in snippet view article find links to article

thrombin detection in presence of high concentration of albumin using an aptamer-functionalized nanoporous membrane". Biosensors and Bioelectronics. 126:

Ali Khademhosseini (2,395 words) [view diff] exact match in snippet view article find links to article

Pribpandao; Alhadrami, Hani A.; Li, Ronald A.; Dokmeci, Mehmet R. (2016-10-04). "Aptamer-Based Microfluidic Electrochemical Biosensor for Monitoring Cell-Secreted

Platinum nanoparticle (5,344 words) [view diff] exact match in snippet view article find links to article

S (2009). "Targeted delivery of cisplatin to prostate cancer cells by aptamer functionalized Pt(IV) prodrug-PLGA–PEG nanoparticles". Yearbook of Urology

Natural computing (5,144 words) [view diff] exact match in snippet view article find links to article

26 (2003), 15440-15445. Sazani, P., Larralde, R., Szostak, J. A small aptamer with strong and specific recognition of the triphosphate of ATP. Journal

RNA silencing (5,475 words) [view diff] exact match in snippet view article find links to article

particle (SNALP) Stable for systemic delivery, broad cell-tye delivery Aptamer Targeting of specific receptors, requires sophisticated screening to develop

RNA interference (15,445 words) [view diff] exact match in snippet view article find links to article

delivery through siRNA conjugates (e.g., GalNAc, carbohydrates, peptides, aptamers, antibodies). Therapeutics using siRNA conjugates have been developed for

Olga Ornatsky (2,055 words) [view diff] exact match in snippet view article find links to article

nanoparticles for high sensitivity multiparameter single cell analysis Mar 2018 Aptamer-facilitated mass cytometry Feb 2018 Tumor platinum concentrations and pathological

Wearable technology (11,988 words) [view diff] exact match in snippet view article find links to article

Janet; Andrews, Anne M.; Emaminejad, Sam (7 January 2022). "Wearable aptamer-field-effect transistor sensing system for noninvasive cortisol monitoring"

Dance Your Ph.D. (2,451 words) [view diff] exact match in snippet view article find links to article

Melting: A Love Story 2010 Chemistry Maureen McKeague Selection of a DNA Aptamer for Homocysteine using SELEX 2009 Graduate Student Sue Lynn Lau The Role

Methods to investigate protein–protein interactions (4,494 words) [view diff] exact match in snippet view article find links to article

2010). "Optical thermophoresis for quantifying the buffer dependence of aptamer binding". Angewandte Chemie. 49 (12): 2238–41. doi:10.1002/anie.200903998

Shimon Slavin (3,926 words) [view diff] exact match in snippet view article find links to article

"Immunomodulatory properties of MSC-derived exosomes armed with high-affinity aptamer toward mylein as a platform for reducing multiple sclerosis clinical score"

Protein detection (3,780 words) [view diff] exact match in snippet view article find links to article

Yan; Zhang, Junping; Yan, Hao (2006-08-11). "Self-Assembled Signaling Aptamer DNA Arrays for Protein Detection". Angewandte Chemie International Edition

Cruciform DNA (3,447 words) [view diff] exact match in snippet view article find links to article

cancer cells by a cruciform DNA nanostructure composed of AS1411 and FOXM1 aptamers". Expert Opinion on Drug Delivery. 15 (11): 1045–1052. doi:10.1080/17425247

G-quadruplex (11,903 words) [view diff] exact match in snippet view article find links to article

(23): 7515–22. doi:10.1016/j.bmc.2013.09.036. PMID 24148836. Nanopore and Aptamer Biosensor group{NAB group} G-Quadruplex World – a website to discuss publications

Yoshito Kaziro (3,150 words) [view diff] exact match in snippet view article find links to article

Kaziro and his team developed RNA aptamers that inhibited Ras’s interaction with Raf-1’s binding domain due to the aptamer’s high affinity for the Ras-binding

Peptidoglycan recognition protein 1 (6,558 words) [view diff] exact match in snippet view article find links to article

course in ulcerative colitis using stool proteins identified through an aptamer-based screen". Nature Communications. 12 (1): 3989. Bibcode:2021NatCo.

Single-walled carbon nanohorn (7,074 words) [view diff] exact match in snippet view article find links to article

a Conjugate Composed of Comb-Shaped Polyethylene Glycol and a Peptide Aptamer". Molecular Pharmaceutics. 6 (2): 441–447. doi:10.1021/mp800141v. PMID 19718797

Artificial enzyme (12,927 words) [view diff] exact match in snippet view article find links to article

Raanan; Vázquez-González, Margarita; Willner, Itamar (4 August 2021). "Aptamer-Modified Cu 2+ -Functionalized C-Dots: Versatile Means to Improve Nanozyme

Upconverting nanoparticles (8,663 words) [view diff] exact match in snippet view article find links to article

deposited when a fingertip touches a surface. Also, a cocaine-specific aptamer is developed to identify cocaine-laced fingerprints by the same method

Peptidoglycan recognition protein (11,846 words) [view diff] exact match in snippet view article find links to article

course in ulcerative colitis using stool proteins identified through an aptamer-based screen". Nature Communications. 12 (1): 3989. Bibcode:2021NatCo.

Ashutosh Chilkoti (2,716 words) [view diff] exact match in snippet view article find links to article

peptide drug for type 2 diabetes, an enzyme drug used to treat gout and an aptamer drug. Chilkoti has made contributions to biosensors and clinical diagnostics

MicroRNA biosensors (7,155 words) [view diff] exact match in snippet view article find links to article

molecules and have different types, including antibodies, antigens, DNA/RNA, aptamers, enzymes, and MIPs (molecularly imprinted polymers). Transducer: following