Results 41 to 50 of about 9,504,017 (340)

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Recurrent Models for Situation Recognition

, 2017
This work proposes Recurrent Neural Network (RNN) models to predict structured 'image situations' -- actions and noun entities fulfilling semantic roles related to the action.
Lazebnik, Svetlana, Mallya, Arun
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

Field research: Problem, tasks, opportunities. Part 1 [PDF]

Известия Саратовского университета. Новая серия: Акмеология образования. Психология развития
For more than a century, the state of psychology has been characterized as a crisis (crisis of methodology). The present state of the social objects, which serve as the research subjects for us, is characterized by increasing dynamism and variability ...
Tolochek, Vladimir A.
doaj   +1 more source

Namibia research situation analysis on orphans and other vulnerable children [PDF]

, 2009
This item is archived in the repository for materials published for the USAID supported Orphans and Vulnerable Children Comprehensive Action Research Project (OVC-CARE) at the Boston University Center for Global Health and Development.Addressing the ...
Beard, Jennifer, Beukes, Crystal, Biemba, Godfrey, Brooks, Bram, Costello, Jill, De Beer, Ingrid, Lokhorst, Bertine, Mollers, Madelief, Simon, Jonathon   +8 more
core  

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

The “Everyday Politics” of IDP Protection in Karen State

Journal of Current Southeast Asian Affairs, 2009
While international humanitarian access in Burma has opened up over the past decade and a half, the ongoing debate regarding the appropriate relationship between politics and humanitarian assistance remains unresolved.
Stephen Hull
doaj   +1 more source

Issues and Interventions of Children of Divorce in Iran: A Meta-analysis of Articles [PDF]

مطالعات زن و خانواده, 2016
In recent years, divorce growth rate has led to an increase in the number of children of divorce. These children have a lot of problems and issues hidden from view. Undoubtedly, parental separation is an annoying phenomenon for most of them.
Hossein Nazoktabar, Shahram Molania Jelodar, S. Zahra Hoseini Dronkolaei   +2 more
doaj   +1 more source

An intracellular transporter mitigates the CO2‐induced decline in iron content in Arabidopsis shoots

FEBS Letters, EarlyView.
This study identifies a gene encoding a transmembrane protein, MIC, which contributes to the reduction of shoot Fe content observed in plants under elevated CO2. MIC is a putative Fe transporter localized to the Golgi and endosomal compartments. Its post‐translational regulation in roots may represent a potential target for improving plant nutrition ...
Timothy Mozzanino, Meijie Li, Cécile Fizames, Mattia Adamo, Laurence Lejay, Christian Dubos, Matthieu Platre, Antoine Martin   +7 more
wiley   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source