Results 51 to 60 of about 643,012 (265)

Physical and Chemical Properties of the Bovine Neurophysins

Journal of Biological Chemistry, 1971
Abstract The amino acid composition of native bovine neurophysins I and II, isolated by 0.1 n HCl extraction of acetone-desiccated posterior pituitary glands, has been contrasted with that of neurophysins isolated under conditions of lesser acidity. The results indicate that one of the principal fractions isolated under the latter condition represents ...
E, Breslow, H L, Aanning, L, Abrash, M, Schmir   +3 more
openaire   +2 more sources

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

FEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

Analysis of Reverse Osmosis Separation Performances of Ethanol/Water Mixtures and Design of Ethanol Concentration Processes

Journal of Chemical Engineering of Japan
This study successfully analyzed the reverse osmosis (RO) separation performances of ethanol/water mixture (1–37 wt% of ethanol) with polymeric RO membranes using transport equations derived on the basis of the solution-diffusion mechanism in which the ...
Kazuki Akamatsu, Tomonori Kimura, Shigeo Oba, Shin-ichi Nakao   +3 more
doaj   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

FEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Study of some physical, chemical and engineering properties of the soil of selected sites/ Northwest of Tikrit

Samarra Journal of Engineering Science and Research
The research dealt with studying the physical, chemical and engineering characteristics of a soil site northwest of the city of Tikrit with the aim of identifying the characteristics of the soil of the region due to its importance in various ...
Roqaya Zahim Khalef , Mohammad Rashid Abood   +1 more
doaj   +1 more source

Going viral − Virus‐targeting nanobodies for research, diagnostics and therapy

FEBS Letters, EarlyView.
The increasing prevalence of viral diseases represents a major threat for global human health. Nanobodies, small binding fragments derived from camelid heavy‐chain antibodies, offer versatile tools for viral research, diagnostics, and antiviral therapy.
Domenic Ebert, Ulrich Rothbauer
wiley   +1 more source

Evaluation of the physical, chemical, antioxidant, and antibacterial properties of Camellia oleifera Abel. seed oil

BioTechnologia
Background Camellia seeds are rich in oil and contain fatty acids that offer significant health benefits. Material and Methods This study aimed to characterize Camellia oleifera seeds and their oil.
Pham My Hao, Luu Thao Nguyen, Tran Thi Mai Anh, Le Pham Tan Quoc   +3 more
doaj   +1 more source

Soft motions encoded by the fold and mediated by conserved hinge sites drive V‐ATPase allosteric machinery and autoinhibition

FEBS Letters, EarlyView.
Vacuolar H+‐ATPase (V‐ATPase) is a multisubunit rotary proton pump that acidifies intracellular compartments. Using elastic network models, we identified conserved hinge residues that govern its large‐scale functional motions. We show that intrinsically encoded ‘soft modes’ drive critical functional transitions, including rotary catalysis and ...
Diksha Parwana, Xiaowei Bogetti, Stuti Sharma, Ivet Bahar   +3 more
wiley   +1 more source

Unlocking the potential of cell‐permeable nanobodies for intracellular applications

FEBS Letters, EarlyView.
This review outlines current strategies for delivery of nanobodies into cells and highlights recent examples of functional applications. By addressing and manipulating intracellular targets, these molecules hold great potential for treating cancer, respiratory diseases and neurological disorders, making this a vibrant area of research in the biomedical
Mariona Gené‐Verdés, Luise Franz, Christian P.R. Hackenberger   +2 more
wiley   +1 more source

Physicochemical Properties and Antioxidant Capacity of Tryptic Hydrolysates of a Pea Protein Isolate: Influence of the Degree of Hydrolysis

Polish Journal of Food and Nutrition Sciences
Enzymatic pea protein hydrolysates offer potential health benefits because of their content of bioactive peptides, which have been released from the protein by the action of proteases.
Magdalena Karamać, Begoña Bartolomé
doaj   +1 more source