Results 61 to 70 of about 9,504,025 (387)

Molecular weight and molecular weight distributions in synthetic polymers [PDF]

open access: yesJournal of Chemical Education, 1981
In this introductory treatment an attempt is made to provide sufficient educational material on MWD's for students interested in polymers without engaging in extensive derivations.
openaire   +2 more sources

Size Matters: Molecular Weight Specificity of Hyaluronan Effects in Cell Biology

open access: yesInternational Journal of Cell Biology, 2015
Hyaluronan signaling properties are unique among other biologically active molecules, that they are apparently not influenced by postsynthetic molecular modification, but by hyaluronan fragment size. This review summarizes the current knowledge about the
Jaime M. Cyphert   +2 more
semanticscholar   +1 more source

Purification tags markedly affect self‐aggregation of CPEB3

open access: yesFEBS Letters, EarlyView.
Although recombinant proteins are used to study protein aggregation in vitro, uncleaved tags can interfere with accurate interpretation. Our findings demonstrate that His₆‐GFP and His₁₂ tags significantly affect liquid droplet and amyloid fibril formation in the intrinsically disordered region (IDR) of mouse cytoplasmic polyadenylation element‐binding ...
Harunobu Saito   +6 more
wiley   +1 more source

Molecular Weight-Dependent Immunostimulative Activity of Low Molecular Weight Chitosan via Regulating NF-κB and AP-1 Signaling Pathways in RAW264.7 Macrophages

open access: yesMarine Drugs, 2016
Chitosan and its derivatives such as low molecular weight chitosans (LMWCs) have been found to possess many important biological properties, such as antioxidant and antitumor effects.
Bin Zheng   +5 more
doaj   +1 more source

Molecular Weights of liquids [PDF]

open access: yesThe Journal of Physical Chemistry, 1898
n ...
openaire   +3 more sources

Profiling of the Molecular Weight and Structural Isomer Abundance of Macroalgae-Derived Phlorotannins

open access: yesMarine Drugs, 2015
Phlorotannins are a group of complex polymers of phloroglucinol (1,3,5-trihydroxybenzene) unique to macroalgae. These phenolic compounds are integral structural components of the cell wall in brown algae, but also play many secondary ecological roles ...
N. Heffernan   +3 more
semanticscholar   +1 more source

Intron‐oriented HTLV‐1 integration in an adult T‐cell leukemia/lymphoma cell line sustains expression of intact ift81 mRNA

open access: yesFEBS Letters, EarlyView.
In the adult T‐cell leukemia/lymphoma (ATL) cell line ED, the human T‐cell leukemia virus type 1 (HTLV‐1) provirus was integrated into the intron of the ift81 gene in the antisense orientation. Despite this integration, both the intact ift81 and the viral oncogene hbz were simultaneously expressed, likely due to the functional insufficiency of viral ...
Mayuko Yagi   +5 more
wiley   +1 more source

Mass spectrometer detects high molecular weight components [PDF]

open access: yes, 1970
Monopole mass spectrometer uses sweep method to detect vacuum system contaminants.
Herzog, R. F.
core   +1 more source

A general method for isolation of high molecular weight DNA from eukaryotes.

open access: yesNucleic Acids Research, 1976
A new method for isolation of high molecular weight DNA from eukaryotes is presented. This procedure allows preparation of DNA from a variety of tissues such as calf thymus or human placenta and from cells which were more difficult to lyse until now (e.g.
N. Blin, D. Stafford
semanticscholar   +1 more source

Cyclic nucleotide signaling as a drug target in retinitis pigmentosa

open access: yesFEBS Letters, EarlyView.
Disruptions in cGMP and cAMP signaling can contribute to retinal dysfunction and photoreceptor loss in retinitis pigmentosa. This perspective examines the mechanisms and evaluates emerging evidence on targeting these pathways as a potential therapeutic strategy to slow or prevent retinal degeneration.
Katri Vainionpää   +2 more
wiley   +1 more source

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