Results 51 to 60 of about 387,167 (258)

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Sexual Size Dimorphism in Rays and Skates (Elasmobranchii: Batoidea)

open access: yesEcology and Evolution
Sexual size dimorphism (SSD) is a widely observed but poorly understood phenomenon in which male and female animals differ in body size (e.g., length or mass).
Joel H. Gayford   +4 more
doaj   +1 more source

Reproduction and metamorphosis in the Myristica Swamp tree frog, Mercurana myristicapalustris (Anura: Rhacophoridae) [PDF]

open access: yesPeerJ, 2018
The reproductive biology of the Myristica Swamp tree frog (Mercurana myristicapalustris), a monotypic rhacophorid frog endemic to the foothills of the Western Ghats mountains of India, has remained unknown since the description of the genus and species ...
Robin Kurian Abraham   +4 more
doaj   +2 more sources

Life history of Monocystis parasites and genetic diversity of their hosts, the invasive Amynthas earthworms [PDF]

open access: yes, 2016
Monocystis is a parasites in the phylum Apicomplexa that infects nearly 100% of earthworms; however, the parasites have low survivorship, low production of transmissible gametocysts, and seemingly lack schizogony.
Keller, Erin L.
core   +1 more source

What is traumatic birth? A concept analysis and literature review [PDF]

open access: yes, 2016
Background: A number of women experience childbirth as traumatic. This experience can have enduring and potentially lifelong effects on both mental and physical health, and have implications for the woman's relationship with her baby, partner and family.
Glover, Lesley   +2 more
core   +2 more sources

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Older Lineages of Oribatid Mites in Mountain Ranges Have Broader Geographic Ranges and Exhibit More Generalistic Traits

open access: yesEcology and Evolution
Understanding ecological and evolutionary mechanisms that drive biodiversity patterns is important for comprehending biodiversity. Despite being critically important to the functioning of ecosystems, the mechanisms driving belowground biodiversity are ...
Xue Pan   +11 more
doaj   +1 more source

Variation in the reproductive strategies of Salamandra salamandra (Linnaeus, 1758) populations in the province of Gipuzkoa (Basque Country). [PDF]

open access: yesMunibe Ciencias Naturales, 2013
Fire salamander [Salamandra salamandra (Linnaeus, 1758)] populations show variability in their reproductive strategies across the northern Iberian Peninsula.
UOTILA, E., CRESPO-DIAZ, A., SANZ-AZKUE, I., RUBIO, X.
doaj  

A nursery site of the Alaska skate (Bathyraja parmifera) in the eastern Bering Sea [PDF]

open access: yes, 2008
A nursery site for the Alaska skate (Bathyraja parmifera) was sampled seasonally from June 2004 to July 2005. At the small nursery site (~2 km2), located in a highly productive area near the shelf-slope interface at the head of Bering Canyon in the ...
Hoff, Gerald R.
core  

Endocrine remodelling of the adult intestine sustains reproduction in Drosophila. [PDF]

open access: yes, 2015
The production of offspring is energetically costly and relies on incompletely understood mechanisms that generate a positive energy balance. In mothers of many species, changes in key energy-associated internal organs are common yet poorly characterised
Abdou   +90 more
core   +2 more sources

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