Results 101 to 110 of about 2,031,109 (307)
, 2019 Bacterial concentration can be measured by several methods. One of them is turbidity. Turbidity, or light scattering, is measured in a spectrophotometer such as a Spectronic 20. This method has the advantage of being the quickest method at the lab bench.
openaire +1 more source
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
Aquaculture JournalThis study investigated the adaptability of Dunaliella salina to different salinity levels, with an emphasis on growth, pigment concentration, and desalination potential.
João Rui Tanoeiro +4 more
doaj +1 more source
The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes
FEBS Letters, EarlyView.Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga +3 more
wiley +1 more source
Frontiers in MedicineBackgroundA detailed reference range for complete blood count of healthy adults in the Western Sichuan Plateau region is unavailable. This study aimed to explore changes in complete blood count (CBC) in healthy adults across high-altitude regions of ...
QiaoLing Wang +10 more
doaj +1 more source
Assessment of medullary response through cellular immaturity parameters in patients undergoing hematopoietic stem cell transplantation [PDF]
Einstein (São Paulo)Objective: This study aimed to evaluate relative immature platelet fraction (IPF%), absolute immature platelet fraction (A-IPF), and relative immature reticulocyte fraction (IRF%) as biomarkers of bone marrow recovery after hematopoietic stem cell ...
Bruno Gabriel Nardini Fogo +6 more
doaj +2 more sources
pH‐mediated activation of the lysosomal arginine sensor SLC38A9
FEBS Letters, EarlyView.Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley +1 more source
Molecular Oncology, EarlyView.Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice +16 more
wiley +1 more source
The use of readily available biomarkers to predict CD4 cell counts in HIV-infected individuals
South African Family Practice, 2015 Background: The use of readily available biochemical investigations to predict the CD4 cell count in HIV-infected patients may provide clinicians with insight regarding disease severity at first contact.
Yusuf Moolla +3 more
doaj +1 more source