Results 21 to 30 of about 718,207 (427)
Journal of Experimental Medicine, 1996 We investigated the possibility that T helper cells might enhance the stimulatory function of dendritic cells (DCs). We found that ligation of CD40 by CD40L triggers the production of extremely high levels of bioactive IL-12.
M. Celia +5 more
semanticscholar +1 more source
Randomness and optimality in enhanced DNA ligation with crowding effects [PDF]
Phys. Rev. Research 2, 013360 (2020), 2019 Enzymatic ligation is essential for the synthesis of long DNA. However, the number of ligated products exponentially decays as the DNA synthesis proceeds in a random manner. The controlling of ligation randomness is of importance to suppress exponential decay and demonstrate an efficient synthesis of long DNA. Here, we report the analysis of randomness
arxiv +1 more source
Branham sign in dogs undergoing interventional patent ductus arteriosus occlusion or surgical ligation: A retrospective study [PDF]
Open Veterinary Journal, 2021 Background: The Branham sign is a baroreceptor response that follows patent ductus arteriosus (PDA) closure. Although described in dogs following both interventional and surgical ductal closure, a direct comparison of the Branham sign elicited by these ...
Filipe L. Madruga +4 more
doaj +1 more source
Molecular biology on a microfluidic chip [PDF]
, 2006 We have developed microfluidic chips for automating molecular biology processes such as gene ligation and gene transformation from nanolitre sample volumes with parallel architecture. Unlike conventional tube methods with cumbersome pipetting procedures,
Anderson, W. French +3 more
core +1 more source
Cooperative ligation breaks sequence symmetry and stabilizes early molecular replication [PDF]
Phys. Rev. X 9, 011056 (2019), 2018 Each living species carries a complex DNA sequence that determines their unique features and functionalities. It is generally assumed that life started from a random pool of oligonucleotides sequences, generated by a prebiotic polymerization of nucleotides.
arxiv +1 more source
Advanced Biomedical Research, 2015 Background: Herniotomy is a common operation done by pediatric surgeons. Recent studies have shown that high ligation in herniation in adult is not necessary, but this method was not fully evaluated in children.
Mohammad Hadi Rafiei, Ali Jazini
doaj +1 more source
Frontiers in Physiology, 2023 Background: The purpose of this research was to establish a safe, effective, and simple nervous system aneurysm model. This method could quickly and stably establish an exact canine tongue aneurysm model.
Zhengli Liu +14 more
doaj +1 more source
Hepatic artery pseudoaneurysm ligation after orthotopic liver transplantation-a report of 7 cases [PDF]
, 1992 Pseudoaneurysm (PA) is a rare but life-threatening complication of liver transplantation. The authors present their experience on 7 patients treated by ligation of a post-OLT PA.
Gordon, R +7 more
core +1 more source
A generic polymer-protein ligation strategy for vaccine delivery [PDF]
, 2016 Although the field of cancer immunotherapy is intensively investigated, there is still a need for generic strategies that allow easy, mild and efficient formulation of vaccine antigens.
De Geest, Bruno +6 more
core +1 more source