Results 111 to 120 of about 11,377,445 (319)

ZIKQ: An innovative centile chart method for utilizing natural history data in rare disease clinical development [PDF]

open access: yes
Utilizing natural history data as external control plays an important role in the clinical development of rare diseases, since placebo groups in double-blind randomization trials may not be available due to ethical reasons and low disease prevalence. This article proposed an innovative approach for utilizing natural history data to support rare disease
arxiv   +1 more source

Natural History Specimen Collections [PDF]

open access: yes, 2019
The Fish Collection described in this document was transferred in 1992 to the Fish Collection of the University of Texas at Austin in Austin (at that time administratively in the Texas Memorial Museum, but at the time of publication of this digital ...
Hildebrand, Henry H.   +2 more
core   +1 more source

Facilitating high throughput collections-based genomics: a comparison of DNA extraction and library building methods

open access: yesScientific Reports
While DNA barcoding methods are an increasingly important tool in biological conservation, the resource requirements of constructing reference libraries frequently reduce their efficacy.
William A Marsh   +3 more
doaj   +1 more source

A revision of the hitherto neglected genus Topiris Walker, 1863 (Lepidoptera, Xyloryctidae) with taxonomic notes on the genus Athrypsiastis Meyrick, 1910 [PDF]

open access: yesZooKeys
The genus Topiris Walker, 1863 is revised. This genus, previously neglected or deemed unrecognisable, comprised only Walker’s damaged and misrepaired type specimen of Topiris candidella Walker, 1863.
Mark J. Sterling   +2 more
doaj   +3 more sources

Natural history of infantile‐onset spinal muscular atrophy

open access: yesAnnals of Neurology, 2017
Infantile‐onset spinal muscular atrophy (SMA) is the most common genetic cause of infant mortality, typically resulting in death preceding age 2. Clinical trials in this population require an understanding of disease progression and identification of ...
S. Kolb   +36 more
semanticscholar   +1 more source

Targeting the MDM2‐MDM4 interaction interface reveals an otherwise therapeutically active wild‐type p53 in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
This study investigates an alternative approach to reactivating the oncosuppressor p53 in cancer. A short peptide targeting the association of the two p53 inhibitors, MDM2 and MDM4, induces an otherwise therapeutically active p53 with unique features that promote cell death and potentially reduce toxicity towards proliferating nontumor cells.
Sonia Valentini   +10 more
wiley   +1 more source

Consistent Histories as Valuations [PDF]

open access: yesarXiv, 2013
Sorkin's coevent interpretation shifts the focus of quantum logic from the structure of a propositional lattice to the nature of truth valuations thereon. We apply this shift in emphasis to a simple formulation of the consistent histories approach, expressing it in terms of truth valuations which are brought together in a logical framework. We see that
arxiv  

Natural selection. VII. History and interpretation of kin selection theory [PDF]

open access: yes, 2013
Kin selection theory is a kind of causal analysis. The initial form of kin selection ascribed cause to costs, benefits, and genetic relatedness. The theory then slowly developed a deeper and more sophisticated approach to partitioning the causes of social evolution. Controversy followed because causal analysis inevitably attracts opposing views.
arxiv   +1 more source

Immunity in natural history [PDF]

open access: yes, 1996
Nobel Conference XXVIII. Lecture at Gustavus Adolphus College, October 1992.Includes bibliographical references (page 372).Immunity, involving a struggle for health, is also the defense of biological identity, and, in advanced species, of an idiographic ...
Rolston, Holmes, 1932-
core   +1 more source

Natural history collections as windows on evolutionary processes

open access: yesMolecular Ecology, 2016
Natural history collections provide an immense record of biodiversity on Earth. These repositories have traditionally been used to address fundamental questions in biogeography, systematics and conservation.
M. Holmes   +10 more
semanticscholar   +1 more source

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