Results 121 to 130 of about 32,555 (309)

Nest Survival Models and Genomics Illuminate Hybridisation Attempts, Guiding Culturally Informed Management to Recover a Critically Endangered Seabird

open access: yesAnimal Conservation, EarlyView.
Long‐term monitoring has revealed hybridisation attempts between the Critically Endangered Kuaka Whenua Hou (KWH, Pelecanoides whenuahouensis) and the abundant Kuaka (P. urinatrix). Here we use modelling based on population monitoring data in tandem with genomic data to investigate these attempts and the risk they pose to KWH recovery.
N. J. Forsdick   +4 more
wiley   +1 more source

Authentication of Bulbus Fritillariae Cirrhosae by RAPD-Derived DNA Markers

open access: yesMolecules, 2014
Bulbus Fritillariae is the most commonly used antitussive herb in China. Eleven species of Fritillaria are recorded as Bulbus Fritillariae in the Chinese Pharmacopoeia.
Gui-Zhong Xin   +9 more
doaj   +1 more source

Identification of MEF2A, MEF2C, and MEF2D interactomes in basal and Fsk‐stimulated mouse MA‐10 Leydig cells

open access: yesAndrology, EarlyView.
Abstract Background Myocyte enhancer factor 2 transcription factors regulate essential transcriptional programs in various cell types. The activity of myocyte enhancer factor 2 factors is modulated through interactions with cofactors, chromatin remodelers, and other regulatory proteins, which are dependent on cell context and physiological state.
Karine de Mattos   +4 more
wiley   +1 more source

Molecular characterization and phylogenetic relationships among and within species of Phalaenopsis (Epidendroideae: Orchidaceae) based on RAPD analysis [PDF]

open access: yes, 2009
Random amplified polymorphic DNA (RAPD) analysis for 20 species of Phalaenopsis was conducted to determine their genetic distances and relationships. Among 20 different primers used for RAPD analysis, 10 primers showed polymorphism, and according to the ...
Abdul Kadir, Mihdzar   +4 more
core  

Optic nerve sheath meningioma exhibits neural niche‐associated transcriptomic features and rare copy number variation‐linked evolution

open access: yesBrain Pathology, Volume 36, Issue 4, July 2026.
Optic nerve sheath meningiomas are typically NF2‐intact with few copy number alterations and are generally clinically indolent. Rare aggressive recurrences are associated with progressive accumulation of copy number variations, including CDKN2A/B homozygous deletion, 1q gain, and 14q loss.
Daisuke Sato   +15 more
wiley   +1 more source

The L108I polymorphism in mouse prion protein drives spontaneous disease and enhances transmission of atypical and classical prion strains

open access: yesBrain Pathology, Volume 36, Issue 4, July 2026.
A single amino acid change (L108I) combined with PrP overexpression drives spontaneous atypical prion formation in mice, enabling also efficient propagation of diverse prion strains. This model allows studying how spontaneous prion diseases arise and provides powerful tools for investigating strain emergence, transmission barriers, and mechanisms ...
Hasier Eraña   +20 more
wiley   +1 more source

Genetic Variability of Polymesoda Erosa Population in the Segara Anakan Cilacap [PDF]

open access: yes, 2010
Mud clams Polymesoda erosa in the Segara Anakan Cilacap are highly exploited by the local communities for daily consumption. This is presumed causing population decline and potentially causing loss of genetic diversity.
Nuryanto, A. (Agus)   +1 more
core  

Patient‐derived surgical samples reveal the cellular and molecular signatures of glioblastoma infiltration in distinct radiological zones

open access: yesBrain Pathology, EarlyView.
Integrated histological and transcriptional profiling of the glioblastoma periphery reveals clinically relevant tumor infiltration beyond MRI‐defined boundaries. MRI‐guided biopsies from contrast‐enhancing (CE), non‐contrast‐enhancing (nCE), edema (E), and radiologically normal (N) regions demonstrate that nCE areas frequently retain neoplastic and ...
Olaya de Dios   +18 more
wiley   +1 more source

Genetic analysis of east and west coast populations of Penaeus monodon from India based on random amplified polymorphic DNA [PDF]

open access: yes, 2008
The east and west coast populations of wild Penaeus monodon in India were genetically characterized by RAPD analysis using six highly polymorphic primers reported earlier.
Chaudhari, A., Lakra, W.S., Mishra, P.S.
core  

Glycolytic metabolism of CD8+ T‐cells affects susceptibility to human leukocyte antigen‐mediated abacavir‐induced hypersensitivity

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Background and Purpose Drug hypersensitivity reactions (DHRs) associated with a specific human leukocyte antigen (HLA) allotype do not manifest uniformly in all individuals within an HLA model population. This scenario highlights the complexity of predicting drug hypersensitivity reaction risk without considering additional factors ...
Takeshi Susukida   +7 more
wiley   +1 more source

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