Results 1 to 10 of about 181,058 (246)

Developmental plasticity at high temperature [PDF]

open access: yesPlant Physiology, 2019
A severe consequence of climate change is global warming with heat waves occurring across the world, including in many important agricultural production areas ([Lobell et al., 2011][1]; [Sun et al., 2014][2]; [Christidis et al., 2015][3]; [Lesk et al., 2016][4]).
De Smet, Ive   +3 more
core   +5 more sources

Signalling for developmental plasticity [PDF]

open access: yesTrends in Plant Science, 2004
We describe some of the regulatory mechanisms found in the signalling networks that mediate plant plasticity in response to the environment. In the absence of the relevant environmental cue, the response is often actively repressed at multiple levels, including chromatin structure, mRNA stability and protein degradation.
Blazquez, M.   +3 more
core   +4 more sources

A Developmental Switch for Hebbian Plasticity. [PDF]

open access: yesPLoS Computational Biology, 2015
Hebbian forms of synaptic plasticity are required for the orderly development of sensory circuits in the brain and are powerful modulators of learning and memory in adulthood.
Marijn B Martens   +2 more
doaj   +6 more sources

Decoding the activated stem cell phenotype of the neonatally maturing pituitary

open access: yeseLife, 2022
The pituitary represents the endocrine master regulator. In mouse, the gland undergoes active maturation immediately after birth. Here, we in detail portrayed the stem cell compartment of neonatal pituitary.
Emma Laporte   +7 more
doaj   +1 more source

Developmental Disruption of Erbb4 in Pet1+ Neurons Impairs Serotonergic Sub-System Connectivity and Memory Formation

open access: yesFrontiers in Cell and Developmental Biology, 2021
The serotonergic system of mammals innervates virtually all the central nervous system and regulates a broad spectrum of behavioral and physiological functions.
Candela Barettino   +13 more
doaj   +1 more source

Protocol for establishing organoids from human ovarian cancer biopsies

open access: yesSTAR Protocols, 2021
Summary: Ovarian cancer (OC) is the most lethal gynecological cancer. Faithful research models are indispensable to the progression of understanding OC etiology and therapy.
Nina Maenhoudt, Hugo Vankelecom
doaj   +1 more source

A Robust Mammary Organoid System to Model Lactation and Involution-like Processes

open access: yesBio-Protocol, 2021
The mammary gland is a highly dynamic tissue that changes throughout reproductive life, including growth during puberty and repetitive cycles of pregnancy and involution. Mammary gland tumors represent the most common cancer diagnosed in women worldwide.
Elsa Charifou   +4 more
doaj   +1 more source

Effect of competitive cues on reproductive morphology and behavioral plasticity in male fruitflies [PDF]

open access: yes, 2015
Phenotypic plasticity will be favored whenever there are significant fitness benefits of responding to environmental variation. The extent and nature of the plasticity that evolves depends on the rate of environmental fluctuations and the capacity to ...
Bretman, Amanda   +3 more
core   +3 more sources

Primary Mammary Organoid Model of Lactation and Involution

open access: yesFrontiers in Cell and Developmental Biology, 2020
Mammary gland development occurs mainly after birth and is composed of three successive stages: puberty, pregnancy and lactation, and involution. These developmental stages are associated with major tissue remodeling, including extensive changes in ...
Jakub Sumbal   +5 more
doaj   +1 more source

Distinct Mechanisms Underlie Developmental Plasticity and Adult Acclimation of Thermogenic Capacity in High-Altitude Deer Mice

open access: yesFrontiers in Physiology, 2021
Developmental plasticity can elicit phenotypic adjustments that help organisms cope with environmental change, but the relationship between developmental plasticity and plasticity in adult life (e.g., acclimation) remains unresolved. We sought to examine
Catherine M. Ivy   +3 more
doaj   +1 more source

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