Results 111 to 120 of about 5,727,217 (300)

Adenosine triphosphate as a modulator of protein interactions and stability

open access: yesFEBS Open Bio, EarlyView.
ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley   +1 more source

Small mammals of Uganda

open access: yes, 2009
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Thorn, Erik, Peterbans, Julian Kerbis
openaire   +1 more source

Marine Mammals Evolutionary Biology

open access: yes, 2006
Berta and Sumich have succeeded yet again in creating superior marine reading! This book is a succinct yet comprehensive text devoted to the systematics, evolution, morphology, ecology, physiology, and behavior of marine mammals.
Kovacs, Kit M.   +2 more
core  

Protocol for quantifying miRNA trafficking across the endosomal membrane

open access: yesFEBS Open Bio, EarlyView.
An in vitro protocol measures miRNA uptake into endosomes isolated from mammalian cell extracts, which are free of subcellular contaminants. Performed at 37 °C in the presence of ATP, it ensures the import of single‐stranded miRNA into the endosomal lumen.
Syamantak Ghosh   +2 more
wiley   +1 more source

Probiotic effect of B. subtilis PS-216 in broiler chickens: modulation of weight, feed conversion, short chain fatty acids, microbiota and meat quality

open access: yesAnimal Microbiome
Bacillus-based probiotics are recognized as safe and effective alternatives to antibiotic growth promoters in poultry production. This study evaluated the effects of Bacillus subtilis PS-216 on broiler performance, gut health, and meat quality.
Katarina Šimunović   +10 more
doaj   +1 more source

Encyclopedia of Marine Mammals

open access: yes, 2009
This thorough revision of the classic first edition brings this authoritative book right up-to-date. Articles describe every species in detail, based on the very latest taxonomy, and a host of biological, ecological and sociological aspects relating to ...
Wursig, Bernd   +2 more
core  

Heterotropic regulation and negative homotropic cooperativity

open access: yesFEBS Open Bio, EarlyView.
We identified a structural module common to some proteins that couple negative cooperativity with heterotropic regulation, two features that rarely coexist. These proteins are ring‐like and present an ordered asymmetry whereby noncontacting subunits are symmetric, and their tertiary structure differs from that of contacting subunits.
Veronica Morea   +5 more
wiley   +1 more source

Comparative immunohistochemical characterisation of a teratoma in a domestic duck (Anas platyrhynchos) and a teratocarcinoma in a muscovy duck (Cairina moschata)

open access: yesActa Veterinaria Scandinavica
Background Neoplasms consisting of two or more germinal layers are classified as teratomas if benign or as teratocarcinomas if malignant. Teratomas are rare tumours occurring in a wide range of species including mammals, birds and reptiles and only a few
Deborah Johanna Eikelberg   +5 more
doaj   +1 more source

Identification and characterisation of calcitonin receptor isoforms expressed in glioblastoma derived glioma stem and U‐87 MG cells

open access: yesFEBS Open Bio, EarlyView.
Glioblastoma cells express calcitonin receptor variants (CT receptor isoforms) that may help them survive stress. Using qPCR, transcript‐specific long‐read nanopore sequencing, immunofluorescence co‐localisation and comparative sequence analysis, this study identifies a novel alternatively spliced CALCR transcript that encodes the CTb receptor isoform ...
Pragya Gupta   +7 more
wiley   +1 more source

Diversity and conservation status of small mammals in Kelantan, Malaysia [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2016
There is little information and research on the diversity of the small mammals in Kelantan. Thus, a series of wildlife surveys were done at five localities in Kelantan to further elucidate the diversity of small mammals in this state.
Jayaraj Vijaya Kumaran   +6 more
doaj  

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