Results 111 to 120 of about 182,643 (277)

Neisseria gonorrhoeae identified by the direct fluorescent antibody technique in male contacts. [PDF]

Sexually Transmitted Infections, 1973
W, Enfors, G, Eriksson, T, Kaaman, G, von Krogh   +3 more
openaire   +2 more sources

Ligand-Receptor Interactions

, 2008
The formation and dissociation of specific noncovalent interactions between a variety of macromolecules play a crucial role in the function of biological systems.
Alder B J, Alon R, Amit A G, André P, Antosiewicz J, Ashkin A, Atherton A, Atherton A, Balsera M, Beeson C, Bell G I, Bell G I, Berg H C, Berg H C, Bhat T N, Boland T, Bongrand P, Bongrand P, Brady G P, Brooks B R, Brune D, Brunk D K, Böhm H J, Böhm H J, Cantor C R, Capo C, Chesla S E, Chilkoti A, Choquet D, Chu L, Clackson T, Claesson P M, Collins F C, Connelly P R, Creighton T E, Creighton T E, Curtis A S G, Danmer U, Danmer U, Debye P, deLisi C, Dembo M, Dustin M L, Eisenberg D, Eisenberg D, Erlandsson R, Ermak D L, Evans E, Evans E, Evans E A, Evans E A, Evans E A, Evans E A, Evans E A, Eyring H, Eyring H, Fersht A, Florin E L, Gabdouline R R, Garboczi D N, Gilson M K, Goldsmith H L, Grubmüller H, Grutter M G, Hammer D A, Hammer D A, Helm C, Hill T L, Hirschefelder J O, Hoh J H, Honig B, Israelachvili J N, Israelachvili J N, Israelachvili J N, Izrailev S, Jencks W P, Jorgensen W L, Jorgensen W L, Kabat E A, Kaplanski G, Karplus M, Kishino A, Kozack R E, Kramers H A, Kuo S C, Kupfer A, Kwong D, Lawrence M B, Lawrence M B, Leckband D E, Leckband D E, Lee B, Lee C Y, Lee G U, Liebert R B, Lollo B A, London F, Maitland G C, Margenau H, Marston S B, Martorana V, McClay D R, McCloskey M A, Merkel R, Metropolis M, Meyhöfer E, Miyamoto S, Moy V T, Nishizaka T, Northrup S H, Northrup S H, Ooi T, Page M J, Palecek S P, Pangali C, Patel K D, Pauling L, Pierres A, Pierres A, Pierres A, Piper J W, Pratt L R, Richards F F, Richards F M, Rossky P J, Sato M, Schmid-Schöenbein G W, Schoup D, Schreiber G, Schuster P, Schwartz L, Smith S B, Sommerfeld A, Sommerfeld A, Steward M W, Stone S R, Stossel T P, Strick T R, Sturtevant J M, Szabo A, Szabo A, Szczesniak M M, Tees D F, Tha S P, Tsao Y H, Tulip W R, Vajda S, Valentine R C, van der Merwe P A, Vinckier A, von Andrian U H, von Fuchs, von Smoluchowski M, Voss Jr E W, Weast R C, Weber P C, Williams A-F, Winter C C, Wurmser R, Zurkhov S N   +159 more
core   +1 more source

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

FEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth, Moritz Koch, Le‐Han Rössner, Johanna Eichhorn, Denys Pogoryelov, Matthias P. Mayer, Jude M. Przyborski   +6 more
wiley   +1 more source

Actualidad clínica-biológica de los linfomas T cutáneos

Revista Cubana de Medicina, 2003
Los linfomas cutáneos resultan modelos útiles para el estudio de los mecanismos patogénicos de las enfermedades linfoproliferativas dado que para el diagnóstico y el seguimiento, las muestras de tejido se obtienen a través de métodos no invasivos. Aunque
María E. Faxas García
doaj  

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

On the use of clustering and the MeSH controlled vocabulary to improve MEDLINE abstract search [PDF]

, 2005
Databases of genomic documents contain substantial amounts of structured information in addition to the texts of titles and abstracts. Unstructured information retrieval techniques fail to take advantage of the structured information available.
Blott, Stephen, Camous, Fabrice, Gurrin, Cathal, Jones, Gareth J.F.   +3 more
core  

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

FEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui, Taobo Hu, Thomson Christian Husein, Wai Hei Shek, Bingrong Chen, Depeng Wang, Shu Wang, Weichuan Yu, Xiaodan Fan, Mengping Long, Toyotaka Ishibashi   +10 more
wiley   +1 more source

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

FEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel, Sam Bennett, Natalie Ehlinger, Nelson Cook, Katelyn Marvin, Caleb L. Lines, Sam Reyes, Brooke Kirby, Shawn M. Ellerbroek   +8 more
wiley   +1 more source

Visual Recovery Reflects Cortical MeCP2 Sensitivity in Rett Syndrome

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Rett syndrome (RTT) is a devastating neurodevelopmental disorder with developmental regression affecting motor, sensory, and cognitive functions. Sensory disruptions contribute to the complex behavioral and cognitive difficulties and represent an important target for therapeutic interventions.
Alex Joseph Simon, Nathalie Picard, Valeria d'Andrea, Enchi Chang, Joseph Leffler, Eleonora Centofante, Matthew Taylor, Francesca Bardi, Francesca Cavicchiolo, Takao K. Hensch, Stefano Panzeri, Chinfei Chen, Michela Fagiolini   +12 more
wiley   +1 more source

In‐Depth Profiling Highlights the Effect of Efgartigimod on Peripheral Innate and Adaptive Immune Cells in Myasthenia Gravis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Myasthenia gravis (MG) is an autoimmune disorder characterized by antibody‐mediated complement activation. Efgartigimod, a neonatal Fc receptor (FcRn) antagonist, is approved for treating generalized MG (gMG). However, its modulatory effects on upstream innate and adaptive immune cells remain largely unexplored.
Lei Jin, Liu Dong, Ying Wang, Dingxian He, Chong Yan, Jianying Xi, Haoqin Jiang, Yu Shi, Ming Guan, Chongbo Zhao, Jie Song, Sushan Luo   +11 more
wiley   +1 more source