Results 81 to 90 of about 1,850,573 (315)

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Early detection of ecosystem regime shifts: A multiple method evaluation for management application [PDF]

open access: yes, 2012
Critical transitions between alternative stable states have been shown to occur across an array of complex systems. While our ability to identify abrupt regime shifts in natural ecosystems has improved, detection of potential early-warning signals ...
Christian Möllmann (152854)   +39 more
core   +1 more source

Evaluation of the Feasibility and Perceived Value of Integrating Learn the Signs. Act Early. Developmental Monitoring Resources in Early Head Start

open access: yes, 2021
Many children with developmental disabilities are not identified before age 3 years of age, preventing them from being able to fully benefit from early intervention services.
Shin, Faith   +8 more
core   +1 more source

The human gut microbiome across the life course

open access: yesFEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero   +4 more
wiley   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

Larval Fish Identification Guide for the South China Sea and Gulf of Thailand.

open access: yes, 2008
This Larval Fish Identification Guide for the South China Sea an Gulf of Thailand is an important output from the Regional Training Workshop on Larval Fish Identification and Fish Early Life History Science, and it is anticipated that this will serve as ...
Duangdee, Teerapong   +3 more
core  

Peptide fingerprinting of Alzheimer's disease in cerebrospinal fluid: identification and prospective evaluation of new synaptic biomarkers [PDF]

open access: yes, 2011
<p><b>Background:</b> Today, dementias are diagnosed late in the course of disease. Future treatments have to start earlier in the disease process to avoid disability requiring new diagnostic tools.
Jahn Holger   +27 more
core   +1 more source

Predicting Kawasaki disease shock syndrome in children

open access: yesFrontiers in Immunology
BackgroundKawasaki disease shock syndrome (KDSS) is a critical manifestation of Kawasaki disease (KD). In recent years, a logistic regression prediction model has been widely used to predict the occurrence probability of various diseases.
Zhihui Zhao   +5 more
doaj   +1 more source

Screening Protocol for Early Identification of Brazilian Children at Risk for Dyslexia

open access: yesFrontiers in Psychology, 2017
Early identification of students at risk of dyslexia has been an educational challenge in the past years. This research had two main goals. First, we aimed to develop a screening protocol for early identification of Brazilian children at risk for ...
Giseli D. Germano   +4 more
doaj   +1 more source

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

open access: yesFEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

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