Results 41 to 50 of about 118,063 (307)

New genomic and proteomic biomarker discovery in cancer: revolutionizing diagnosis and prognostication

open access: yesWorld Journal of Surgical Oncology
Cancer remains a major global health challenge, with substantial morbidity and mortality worldwide. Advances in genomic and proteomic biomarker discovery have transformed cancer diagnosis, prognosis, and treatment selection.
Monika Rajput, Manoj Pandey, Ruhi Dixit
doaj   +1 more source

NEW TECHNIQUES FOR TRACE ELEMENT AND RADIOGENIC ISOTOPE MEASUREMENT OF DIAMONDS: THEIR APPLICATION TO DIAMOND PETROGENESIS AND SOURCE TRACING [PDF]

open access: yes, 2011
To investigate impurities in diamond we have developed an offline laser ablation method to acquire radiogenic isotope compositions and quantitative trace element determinations on diamond.
MCNEILL, JOHN,CHARLES,ROBERT
core  

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

open access: yesFEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux   +7 more
wiley   +1 more source

Success in restoring native plant communities on kimberlite mining dumps in the Afro‐alpine Drakensberg region of Lesotho

open access: yesEcology and Evolution
Rehabilitation strategies for degraded mine dumps have generally seen limited success due to different complications associated with mining biophysical disturbance.
B. R. Ntloko   +3 more
doaj   +1 more source

Effect of terahertz irradiation on DNA damage repair in living cells

open access: yesFEBS Open Bio, EarlyView.
We investigated the effect of terahertz (THz) wave irradiation on DNA double‐strand break (DSB) repair in living cells. We found that THz irradiation enhanced DSB repair at specific frequencies, whereas heat treatment inhibited it, indicating that this effect is nonthermal and frequency‐specific.
Yuya Ueno   +3 more
wiley   +1 more source

MIKHAIL M. ODINTSOV’S CONTRIBUTION TO DEVELOPMENT OF THE MINERAL AND RAW MATERIALS COMPLEX OF THE EASTERN SIBERIA

open access: yesГеодинамика и тектонофизика, 2015
The publication is devoted to the role of Mikhail M. Odintsov, Corresponding Member of the USSR Academy of Sciences, and his scientific school in solution of fundamental problems related to regularities of occurrence of endogenic mineral resources at ...
Konstantin N. Egorov
doaj   +1 more source

Incipient stages of transformation of round natural diamonds under dissolution in Fe-S melt at high pressure

open access: yesЛитосфера, 2020
Research subject. The article presents the results of a microscopic and photogoniometric study of natural rounded diamonds of tetraghexahedral habit from the kimberlite pipe “Internationalnaya” (Yakutia). The diamonds was partially dissolved in a sulphur-
V. M. Sonin   +5 more
doaj   +1 more source

Morphology and FTIR Characteristics of the Alluvial Diamond from the Yangtze Craton, China

open access: yesCrystals, 2022
A total of 48 natural alluvial diamonds from the Yangtze Craton, China, also called Hunan diamonds, were studied using morphology and IR spectroscopy. These diamond samples, collected downstream of the Yuan River, Hunan Province, with unknown host-rock ...
Chuqi Cao   +5 more
doaj   +1 more source

KDAC6 alters cell morphology and motility through positive and negative modulation of F‐actin distribution

open access: yesFEBS Open Bio, EarlyView.
KDAC6 has been associated with cell motility and actin structures, but specific domain contributions are not established. The two catalytic domains have differential effects on motility and F‐actin regulation, affecting cortical F‐actin density, motility, stress fibers, and cell spreading.
Taylor V. Joseph   +7 more
wiley   +1 more source

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