Results 111 to 120 of about 971,458 (301)

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

open access: yesMolecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués   +3 more
wiley   +1 more source

Morphological characterization of asiatic cotton (G. arboreum) germplasm of India

open access: yesElectronic Journal of Plant Breeding, 2018
A set of 816 accessions of desi cotton (G.arboreum) were evaluated in augmented design 1 during Kharif 2015-16. Traits namely stem color, leaf size, leaf lobbing, leaf shape, leaf color, petal color, bract size, boll shape, boll size, leaf nectaries, and
A. Manivannan   +3 more
doaj   +1 more source

Methylation biomarkers can distinguish pleural mesothelioma from healthy pleura and other pleural pathologies

open access: yesMolecular Oncology, EarlyView.
We developed and validated a DNA methylation–based biomarker panel to distinguish pleural mesothelioma from other pleural conditions. Using the IMPRESS technology, we translated this panel into a clinically applicable assay. The resulting two classifier models demonstrated excellent performance, achieving high AUC values and strong diagnostic accuracy.
Janah Vandenhoeck   +12 more
wiley   +1 more source

Bioprinting of three-dimensional dentin–pulp complex with local differentiation of human dental pulp stem cells

open access: yesJournal of Tissue Engineering, 2019
Numerous approaches have been introduced to regenerate artificial dental tissues. However, conventional approaches are limited when producing a construct with three-dimensional patient-specific shapes and compositions of heterogeneous dental tissue.
Jonghyeuk Han   +4 more
doaj   +1 more source

MORPHOLOGICAL, ANATOMICAL AND GEOGRAPHICAL DISTRIBUTION STUDIES OF SPECIES Horwoodia dicksoniae (Turrill) IN IRAQ

open access: yesThe Iraqi Journal of Agricultural science, 2019
This research aims to study the morphological anatomical characteristics and geographical distribution of the species Horwoodia dicksoniae (Turrill) belong to Brassicaceae family in Iraq. The results were revealed the morphological characteristics of the
R. K. H. Al-Masoudi
doaj   +1 more source

Role of HIV RNA structure in recombination and speciation: romping in purine A, keeps HTLV away

open access: yes, 2013
Extreme enrichment of the human immunodeficiency virus (HIV-1) RNA genome for the purine A parallels the mild purine-loading of the RNAs of most organisms.
Forsdyke, Donald R.
core   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

open access: yesMolecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak   +4 more
wiley   +1 more source

Shell biomechanics suggests an aquatic palaeoecology at the dawn of turtle evolution

open access: yesScientific Reports
The turtle shell is a remarkable structure that has intrigued not only evolutionary biologists but also engineering and material scientists because of its multi-scale complexity and various functions.
Gabriel S. Ferreira   +4 more
doaj   +1 more source

Incorporating Active Learning of Complex Shapes in STEM Courses [PDF]

open access: yes2015 ASEE Annual Conference and Exposition Proceedings, 2015
Incorporating Active Learning of Complex Shapes in STEM CoursesA major obstacle students encounter in many STEM subjects is visualization of complex three-dimensional shapes, such as the p-v-T surface in thermodynamics. Conventional means ofcontent delivery, such as textbooks and projector screens, are passive in nature and areineffective in many ...
openaire   +2 more sources

A preliminary treatment of the genus Campylopus (Musci: Dicranaceae) in Central America [PDF]

open access: yes, 2013
There are 26 species of Campylopus in Central America. They are divided into three groups on the basis of two characters: the presence or absence in the costa of a ventral layer of enlarged, hyaline cells and the presence or absence in the stem of an ...
Allen, Bruce H.
core  

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