Results 61 to 70 of about 15,931,373 (396)

Structural insights into lacto‐N‐biose I recognition by a family 32 carbohydrate‐binding module from Bifidobacterium bifidum

open access: yesFEBS Letters, EarlyView.
Bifidobacterium bifidum establishes symbiosis with infants by metabolizing lacto‐N‐biose I (LNB) from human milk oligosaccharides (HMOs). The extracellular multidomain enzyme LnbB drives this process, releasing LNB via its catalytic glycoside hydrolase family 20 (GH20) lacto‐N‐biosidase domain.
Xinzhe Zhang   +5 more
wiley   +1 more source

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

open access: yesFEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

SPARKPLUS for Self- and Peer Assessment on Group-Based Honours’ Research Projects [PDF]

open access: yes, 2010
This paper explores an application of an online tool SPARKPLUS (Self and Peer Assessment Resource Kit) for the self and peer assessment on the group-based Honours’ research projects.
Chanda, E., Willison, J., Wu, C.
core   +1 more source

Giving and Receiving Peer Advice in an Online Breast Cancer Support Group [PDF]

open access: yes, 2013
People have access to experiential information and advice about health online. The types of advice exchanged affect the nature of online communities and potentially patient decision making.
Klemm P, Kouper I, Raymond E, Wood JT
core   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

Outside belonging: A study of bullying in a daycare institution

open access: yesNordisk Barnehageforskning, 2017
In this study of bullying during children’s play and other interactions in a daycare setting, the empirical data are based on interviews with staff and notes from discussions with staff and with two special education teachers.
Mai Brit Helgesen
doaj   +1 more source

'Face Up to the Truth': Helping Gay Men in Vietnam Protect Themselves from AIDS. [PDF]

open access: yes, 1999
Appropriate AIDS prevention information is not available in Vietnam for men who have sex with men. Current AIDS prevention messages can be misunderstood with potentially dangerous results.
Cawthorne, P, Wilson, D
core   +2 more sources

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

open access: yesFEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

‘Disguised $I$’: Generalization vs Individualization

open access: yesArmenian Folia Anglistika, 2015
Whether one is an indefinite pronoun, which denotes no person in particular, or a generic one often synonymous to I, is a long-standing issue in semantics.
Marika Tonyan
doaj   +1 more source

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