Results 61 to 70 of about 1,655,931 (299)

Molecular Methods for Rare Hemoglobinopathy Cases: First Brazilian Report of Pediatric Siblings with Hb O‐Arab and Alpha‐Thalassemia

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Hemoglobinopathies are prevalent globally; diagnosis is complex in high genetic admixture populations like Brazil. We report, in two pediatric siblings, the first documented cases in Brazil of heterozygosity for hemoglobin (Hb) O‐Arab with coinheritance of α‐thalassemia (αα/−α4.2; −α3.7/−α4.2), resulting in microcytic and hypochromic anemia ...
Elisângela de Souza Miranda Muynarsk   +9 more
wiley   +1 more source

Biophotonics: a marriage of sciences [PDF]

open access: yes, 2002
Biophotonics denotes a combination of biology and photonics, with photonics being the science and technology of generation, manipulation, and detection of photons, quantum units of light.
Girkin, J.M.
core  

Neutrophil‐Targeting Semiconducting Polymer Nanotheranostics for NIR‐II Fluorescence Imaging‐Guided Photothermal‐NO‐Immunotherapy of Orthotopic Glioblastoma

open access: yesAdvanced Science
Glioblastoma (GBM) is one of the deadliest primary brain tumors, but its diagnosis and curative therapy still remain a big challenge. Herein, neutrophil‐targeting semiconducting polymer nanotheranostics (SSPNiNO) is reported for second near‐infrared (NIR‐
Jiansheng Liu   +5 more
doaj   +1 more source

Research Progress on Biological Activity and Modification Technology of Hesperidin

open access: yesShipin gongye ke-ji, 2022
Hesperidin, a natural flavanone, predominantly existed in citrus fruit, has many biological functions, such as antioxidant, anti-inflammatory, bacteriostasis and anti-cancer. Current research suggests that hesperidin possesses a lower bioavailability due
Fengting ZHANG, Tan HU, Siyi PAN
doaj   +1 more source

A target repurposing approach identifies N-myristoyltransferase as a new candidate drug target in filarial nematodes [PDF]

open access: yes, 2014
Myristoylation is a lipid modification involving the addition of a 14-carbon unsaturated fatty acid, myristic acid, to the N-terminal glycine of a subset of proteins, a modification that promotes their binding to cell membranes for varied biological ...
Carlow, Clotilde K. S.   +7 more
core   +4 more sources

Mini-Review of Poloxamer as a Biocompatible Polymer for Advanced Drug Delivery

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2023
Poloxamer is a biocompatible polymer that has already been approved by the US FDA for multiple applications. Poloxamer itself has many grades and functional categories that enable the improvement of both physicochemical and biological properties of drugs.
Dwianto Harry Nugraha   +2 more
doaj   +1 more source

Sexual hormones in Achyla. V. Properties of hormone A of Achyla bisexualis [PDF]

open access: yes, 1942
1. The hormonal coordinating mechanism of the sexual process in Achlya is briefly reviewed. 2. A technique is described for culturing the female plant of Achlya bisexualis in sufficient quantity to furnish material for the chemical study of hormone A ...
Haagen-Smit, A. J., Raper, John R.
core  

Dynamical phase transition of a 1D transport process including death

open access: yes, 2010
Motivated by biological aspects related to fungus growth, we consider the competition of growth and corrosion. We study a modification of the totally asymmetric exclusion process, including the probabilities of injection $\alpha$ and death of the last ...
J. Prosser   +5 more
core   +1 more source

Decay resistance variability of European wood species thermally modified by industrial process [PDF]

open access: yes, 2015
Thermal modification is now considered as a new ecofriendly industrial wood modification process improving mainly the material decay resistance and its dimensional stability.
Andersen, Anne Marie Nybo   +27 more
core   +3 more sources

Multifunctional Modification of Biologically Active Substances

open access: yesVestnik Volgogradskogo Gosudarstvennogo Universiteta. Serija 11. Estestvennye nauki, 2014
The article studies the interracting of oxidized cyclic cyclodextrin dextrans (CD) with the protein - bacterial streptokinase. The oxidation was carried out with potassium periodate; free aldehyde groups were formed in CD molecule during this process.
Moskvicheva Yana Borisovna   +2 more
openaire   +2 more sources

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