Results 71 to 80 of about 9,488,957 (383)

Ligation of anti-cancer drugs to self-assembling ultrashort peptides by click chemistry for localized therapy [PDF]

open access: yes, 2013
Self-assembling ultrashort peptides from aliphatic amino acids were functionalized with platinum anti-cancer drugs by click chemistry. Oxaliplatin-derived hybrid peptide hydrogels with up to 40% drug loading were tested for localized breast cancer ...
Chan, Kiat-Hwa   +8 more
core   +1 more source

Growth rate inhibition metrics correct for confounders in measuring sensitivity to cancer drugs

open access: yesNature Methods, 2016
Drug sensitivity and resistance are conventionally quantified by IC50 or Emax values, but these metrics are highly sensitive to the number of divisions taking place over the course of a response assay.
M. Hafner   +3 more
semanticscholar   +1 more source

B cell mechanobiology in health and disease: emerging techniques and insights into therapeutic responses

open access: yesFEBS Letters, EarlyView.
B cells sense external mechanical forces and convert them into biochemical signals through mechanotransduction. Understanding how malignant B cells respond to physical stimuli represents a groundbreaking area of research. This review examines the key mechano‐related molecules and pathways in B lymphocytes, highlights the most relevant techniques to ...
Marta Sampietro   +2 more
wiley   +1 more source

Inhibition of Growth of Streptococci by Adenine.

open access: yesExperimental Biology and Medicine, 1961
SummaryAdenine, at a concentration of 5 μg/ml or above in a synthetic medium, has been shown to inhibit growth of 2 strains of S. pyogenes, S23 and C203U. The inhibition can be overcome by addition of xanthine, guanine or hypoxanthine at approximately one-third the molar concentration of the inhibitor.
Jimmie R. Nelson, Alan G. C. White
openaire   +3 more sources

Investigation to identify paint coatings resistive to microorganism growth [PDF]

open access: yes, 1971
All selected coatings contain nutrients that support microbial growth and survival. Incorporation of microbiocidal agents into coatings more susceptible to attack is recommended for improved inhibition of microorganism growth and for increased protection
Cooper, C. W., Kemp, H. T.
core   +1 more source

Axon growth inhibition by RhoA/ROCK in the central nervous system

open access: yesFrontiers in Neuroscience, 2014
Rho kinase (ROCK) is a serine/threonine kinase and a downstream target of the small GTPase Rho. The RhoA/ROCK pathway is associated with various neuronal functions such as migration, dendrite development, and axonal extension.
Y. Fujita, T. Yamashita
semanticscholar   +1 more source

Evolutionary interplay between viruses and R‐loops

open access: yesFEBS Letters, EarlyView.
Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi   +4 more
wiley   +1 more source

Efeito do metribuzin sobre a fotossíntese e a tolerância em plantas de soja (Glycine max (L.) merrill) Effects of metribuzin on photosynthesis and tolerance of soybean (Glycine max (L.) merill) plants

open access: yesPlanta Daninha, 1991
Com o objetivo de estudar o efeito de diferentes doses de metribuzin na taxa fotossintética líquida e na tolerância de plantas de soja (Glycine max (L.) Merill, 'Uberaba' e 'Alvorada '), foi conduzido um experimento, em casa de vegetação, no Centro de ...
P. J. Silva Neto   +3 more
doaj   +1 more source

In-vitro evaluation of fungicides against Alternaria burnsii (Uppal, Patel and Kamat) causing blight of cumin (Cuminum cyminum L.)

open access: yesEnvironment Conservation Journal, 2023
The present investigation aimed to determine the per cent growth inhibition of different fungicides against Alternaria burnsii, the causal agent of cumin blight. The study was conducted during 2020-21 at the Experiential Unit of Plant Pathology, College
Sunaina Varma, Data Ram Kumhar
doaj   +1 more source

GLUT1 inhibition blocks growth of RB1-positive triple negative breast cancer

open access: yesNature Communications, 2019
Triple negative breast cancer (TNBC) is a deadly form of breast cancer due to the development of resistance to chemotherapy affecting over 30% of patients. New therapeutics and companion biomarkers are urgently needed. Recognizing the elevated expression
Qin Wu   +22 more
semanticscholar   +1 more source

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