Results 31 to 40 of about 128,242 (264)

Effects of Sorbitan Monostearate and Stearyl Alcohol on the Physicochemical Parameters of Sunflower-Wax-Based Oleogels

open access: yesGels, 2022
A rising health concern with saturated fatty acids allowed researchers to look into the science of replacing these fats with unsaturated fatty acids. Oleogelation is a technique to structure edible oil using gelators.
Deepti Bharti   +4 more
doaj   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Analytical Conclusions of Exact Sciences on Spheroconical Vessels

open access: yesАрхеология евразийских степей
Spheroconical Vessels – a unique type of ceramic artifact whose purpose has been debated by scholars for many years. To resolve this issue, a number of scientists have analyzed the composition of spherocones.
Munira A. Temirova
doaj   +1 more source

Structural insights into an engineered feruloyl esterase with improved MHET degrading properties

open access: yesFEBS Letters, EarlyView.
A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa   +5 more
wiley   +1 more source

Características morfoanatômicas da epiderme foliar de plantas variantes e não variantes somaclonais de bananeiras (Musa sp. Colla cv. Prata-anã) cultivadas in vitro Morphoanatomical characteristics of the leaf epidermis of variant plants and somaclonal non-variants of banana trees (Musa sp. Colla cv. Prata-anã) cultivated in vitro

open access: yesActa Botânica Brasílica, 2008
A variação somaclonal corresponde ao aparecimento de plantas anormais durante o processo de multiplicação in vitro, principalmente relacionada à estatura, no caso o gigantismo.
Guilherme Araújo Lacerda   +4 more
doaj   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS 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

Do Birds of a Feather Always Flock Together? Deep-Level Diversity as an Organizing Social Principle for Task-Relevant Relationships

open access: yesConnections
Homophily—or, the preference for similar others—has been well documented through empirical evidence. However, upon further investigation, certain applications of homophily in the workplace may give some pause for thought.
Wax Amy, Warren Catherine
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Composites of polypropylene/Candelilla fiber (Euphorbia antisyphilitica): Synergic of wax-polypropylene grafted Maleic anhydride

open access: yesCogent Engineering, 2018
Previous studies of Candelilla bagasse fiber (CBF) have demonstrated the improvement of fiber-polymer adhesion; in the present investigation, the CBF was used to reinforce fiber of Polypropylene composites varying the amount of fiber (0, 20 and 30 wt ...
Marielli Elizabeth Ponce-Medina   +8 more
doaj   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

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