Results 111 to 120 of about 3,197,212 (313)

Production of a recombinant form of early pregnancy factor that can prolong allogeneic skin graft survival time in rats [PDF]

, 2000
Early pregnancy factor (EPF), an extracellular chaperonin 10 homologue, has immunosuppressive and growth factor properties. In order to carry out more extensive studies on the in vivo characteristics of EPF, a recombinant form of the molecule has been ...
Murphy, R M, Cavanagh, A C, Cassady, A I, Somodevilla-Torres, M J, Summers, Kim, McKay, D A, Swanson, C E, Morton, H   +7 more
core   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Eco-Friendly Silver Nanoparticles Obtained by Green Synthesis from Salvia officinalis

Sustainable Chemistry
The plant-mediated synthesis of therapeutic metal nanoparticles is an intensively exploited field in the last decade. In particular, Salvia officinalis, considered one of these plants, was used in this work to synthesize silver particles.
Anca Giorgiana Grigoras, Vasile Cristian Grigoras   +1 more
doaj   +1 more source

Growth stages and site components influence on form factors of beech (Fagus orientalis Lipsky) [PDF]

مجله جنگل ایران, 2013
Since tree stems are not cylindrical completely, an index called form factor is needed for estimating the real tree volume. The form factor is third effective component in determining the tree volume after diameter and high. The goal of the present study
A.E. Bonyad, J. Torkaman, A. Rohi
doaj  

Volumetric estimates in a stand of Pinus caribaea var. hondurensis in Southwest Bahia

Pesquisa Florestal Brasileira, 2013
The objective of this work was to select volumetric models and evaluate the efficiency of three methods to estimate the wood volume of Pinus caribaea var. hondurensis in an even-aged stand in Vitória da Conquista, State of Bahia, Brazil.
Lara Clímaco de Melo, Patrícia Anjos Bittencourt Barreto, Francisco Garcia Romeiro Barbosa de Oliveira, Adalberto Brito de Novaes   +3 more
doaj   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Modeling form factor of Fagus orientalis trees using nonlinear regressions in the Caspian forests of Guilan Province [PDF]

مجله جنگل ایران, 2019
One of the most important factors for determining the volume of trees is selection of an appropriate form factor. This study determined the most appropriate form factor formula and modeling the actual form factor in the Caspian region of northern Iran ...
Farivar Naghavi, amireslam bonyad, Kambiz Taheri Abkenar, Hassan Pourbabaei   +3 more
doaj  

The mechanism underlying activation of factor IX by factor XIa

, 2014
Factor XI (fXI) is the zymogen of a plasma protease, factor XIa (fXIa), that contributes to thrombin generation during blood coagulation by proteolytic conversion of factor IX (fIX) to factor IXaβ (fIXaβ).
Gailani, David, Geng, Yipeng, Verhamme, Ingrid, Messer, Amanda, Sun, Mao-fu, Emsley, Jonas, Bajaj, S. Paul   +6 more
core   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Structure peculiarities of three- and four-cluster nuclei 6He, 6Li, and 10Be, 10C [PDF]

Ядерна фізика та енергетика, 2011
Within a three-particle model (α + N + N), structure peculiarities of 6He and 6Li halo nuclei are studied. Within a four-particle model (α + α + N + N), the structure of 10Be and 10С nuclei is analized and compared with that of 6He and 6Li.
B. E. Grinyuk, I. V. Simenog
doaj