Results 71 to 80 of about 10,970,352 (296)

Organoids in pediatric cancer research

open access: yesFEBS 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

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

Yam Production with or without Trellisingi

open access: yesDavao Research Journal, 2002
A 72 m2 area in Don Martin Marundan, Mati, Davao Oriental was planted to pre-treated and pre-sprouted yam setts arranged in a randomized complete block design to compare the tuber yield and costs when yams are grown with or without trellis.
Emma Ruth Bayogan, Necito Baldoz
doaj   +1 more source

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

On the Constraints Imposed by `Respectively'

open access: yes, 1995
36--540) also discusses example (2), suggesting that in such cases respectively may serve as an "anaphoric device", with a coordinate structure as antecedent in a preceding sentence. Pullum and Gazdar (1982, pages 481-485) discuss a strikingly
Andrew Kehler, Mary Dalrymple
core  

Nitrogen isotope ratios identify nitrate contamination sources

open access: yesCalifornia Agriculture, 1996
Nitrate contamination of groundwater is becoming a widespread problem in California. To evaluate the utility of stable nitrogen isotopes for identifying sources of nitrate contamination, nitrogen isotope ratios (?15N) were measured on nitrate extracted ...
Dennis Rolston   +4 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Subcharacteristics classification for untrained and trained students, respectively.

open access: yes, 2014
Subcharacteristics classification for untrained and trained students, respectively.
Jesualdo Tomás Fernández-Breis (620206)   +5 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

GROUP FARMING EXPERIENCES IN WESTERN LEYTE, PHILIPPINES

open access: yesAnnals of Tropical Research, 1979
This study presented the experiences of five selected farmer organizations from Western Leyte and the impact of these organizations on the farming practices and economic life of the members. The 88 respondents who constitute 50% of the members from each
Adeltrudis C. Tongco, Efren B. Saz
doaj  

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