Results 211 to 220 of about 655,937 (417)

Donation: Gametes

, 2015
Gamete donation refers to the different methods of reproductive technologies in which the human sperm, the human oocyte, or both are offered by and obtained from an individual and used in various forms of assisted reproduction procedures and research.
openaire   +2 more sources

A cellular system to study responses to a collision between the transcription complex and a protein‐bound nick in the DNA template

FEBS Letters, EarlyView.
We present the cellular transcription‐coupled Flp‐nick system allowing the introduction of a Top1‐mimicking cleavage complex (Flpcc) at a Flp recognition target site within a controllable LacZ gene. LacZ transcription leads to the collision of RNA polymerase II (RNAPII) with Flpcc, and this causes RNAPII stalling, ubiquitination, and degradation.
Petra Herring, Morten Roedgaard, Camilla Myrup Holst, Helene Christensen, Birgitta R. Knudsen, Lotte Bjergbaek, Anni Hangaard Andersen   +6 more
wiley   +1 more source

When a precedent of donation favors defection in the Prisoner's dilemma [PDF]

In this paper we examine the question of wether a collective activity can influence cooperation in a subsequent repeated one shot prisoner's dilemma (PD) game. We conduct two series of experiments.
Garapin, A., Hollard, M., Llerena, D.
core  

Donation to the "William Snowball" Oological Collection

, 1920

openalex   +2 more sources

Arizona Study of Aging and Neurodegenerative Disorders and Brain and Body Donation Program

Neuropathology (Kyoto. 1993), 2015
T. Beach, C. Adler, L. Sue, G. Serrano, H. Shill, D. Walker, L. Lue, A. Roher, B. Dugger, C. Maarouf, A. Birdsill, A. Intorcia, Megan Saxon-Labelle, Joel Pullen, Alexander Scroggins, Jessica Filon, Sarah Scott, Brittany Hoffman, Angelica Garcia, J. Caviness, J. Hentz, Erika Driver-dunckley, S. Jacobson, Kathryn J. Davis, C. Belden, Kathy E. Long, M. Malek-Ahmadi, J. Powell, Lisa D. Gale, Lisa R Nicholson, R. Caselli, B. Woodruff, Steven Z. Rapscak, G. Ahern, Jiong Shi, A. Burke, E. Reiman, M. Sabbagh   +37 more
semanticscholar   +1 more source

Interaction vesicles as emerging mediators of host‐pathogen molecular crosstalk and their implications for infection dynamics

FEBS Letters, EarlyView.
Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke, Izadora Volpato Rossi, Marcel I. Ramirez   +2 more
wiley   +1 more source

STAT3 expression is reduced in cardiac pericytes in HFpEF and its loss reduces cellular adhesion and induces pericyte senescence

FEBS Letters, EarlyView.
Heart failure with preserved ejection fraction (HFpEF) accounts for half of the heart failure cases. It is characterised by microvascular dysfunction, associated with reduced pericyte coverage and diminished STAT3 expression in pericytes. Loss of STAT3 impairs pericyte adhesion, promotes senescence, and activates a pro‐fibrotic gene program.
Leah Rebecca Vanicek, Ariane Fischer, Mariano Ruz Jurado, Anita Tamiato, Tara Procida‐Kowalski, Jochen Wilhelm, Dennis Hecker, Maximilian Merten, Felicitas Escher, Badder Kattih, Valentina Puntmann, David John, Marcel H. Schulz, Eike Nagel, Stefanie Dimmeler, Guillermo Luxán   +15 more
wiley   +1 more source

Analyzing the Usage of Donation Platforms for PyPI Libraries [PDF]

arXiv
Software systems rely heavily on open source software (OSS) libraries, which offer benefits but also pose risks. When vulnerabilities arise, the OSS community may struggle to address them due to inactivity or lack of resources. Research highlights the link between OSS maintenance and financial support.
arxiv  

Cytoplasmic delivery of antibodies through grafting a functional single complementarity‐determining region loop

FEBS Letters, EarlyView.
We achieved cytoplasmic delivery of non‐cell‐penetrating IgGs by grafting a single functional complementarity‐determining region 1 (CDR1) from the light chain variable region (VL) of the cell‐internalizable 3D8 antibody. The engineered IgG acquired cell‐penetrating ability while maintaining antigen affinity, highlighting CDR1 grafting as a promising ...
Yerin Jeon, Juho Choi, Youngin Roh, Eunbin Lee, Luigie Villamante, Myung‐Hee Kwon   +5 more
wiley   +1 more source

Coloured Figure Fund.—Donations, &c.

, 1903

openalex   +2 more sources