Phoronids, together with brachiopods and bryozoans, form the animal clade Lophophorata. Modern lophophorates are quite diverse-some can biomineralize while others are soft-bodied, they could be either solitary or colonial, and they develop through various eccentric larval stages that undergo different types of metamorphoses. The diversity of this clade is further enriched by numerous extinct fossil lineages with their own distinct body plans and life histories. In this review, I discuss how data on phoronid development, genetics, and morphology can inform our understanding of lophophorate evolution. The actinotrocha larvae of phoronids is a well documented example of intercalation of the new larval body plan, which can be used to study how new life stages emerge in animals with biphasic life cycle. The genomic and embryonic data from phoronids, in concert with studies of the fossil lophophorates, allow the more precise reconstruction of the evolution of lophophorate biomineralization. Finally, the regenerative and asexual abilities of phoronids can shed new light on the evolution of coloniality in lophophorates. As evident from those examples, Phoronida occupies a central role in the discussion of the evolution of lophophorate body plans and life histories.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1111/ede.12437 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
The Role of Negative Affect and Experiential Avoidance in Postsurgical Pain and Fatigue Among Norwegian Women With Breast Cancer.
Eur J Pain
February 2025
Department of Psychology. The Mind-Body Lab, University of Oslo, Oslo, Norway.
Background: Women undergoing breast cancer surgery frequently experience postsurgical pain and fatigue, which reduces their quality of life. Although psychological factors have been shown to play a role in predicting postsurgical outcomes, the subacute recovery phase often remains underexplored. In this secondary analysis of data from a randomised controlled trial, we sought to investigate the predictive role of negative affect and experiential avoidance on postsurgical symptoms during both acute and subacute recovery.
View Article and Find Full Text PDFAnalgesic Efficacy Comparison Between Ultrasound-Guided Erector Spinae Plane Block and Retrolaminar Block in Patients Undergoing Modified Radical Mastectomy: A Randomized Controlled Trial.
Cureus
December 2024
Anaesthesiology, All India Institute of Medical Sciences, Raipur, Raipur, IND.
Introduction: Breast cancer is the most common cancer in females. Surgery is the gold standard therapy, with modified radical mastectomy (MRM) being the most commonly performed procedure for breast cancer. Management of postoperative pain after MRM poses a clinical challenge and hence receives utmost priority.
View Article and Find Full Text PDFA Comparative Study Between Posterolateral Lumbar Fusion and Transforaminal Lumbar Interbody Fusion for Degenerative Lumbar Spondylolisthesis.
Cureus
December 2024
Department of Orthopedics, Sri Devaraj Urs Academy of Higher Education and Research, Kolar, IND.
Introduction Degenerative spondylolisthesis (DS) is a degenerative condition characterized by subluxation of one vertebral body anterior to the adjacent inferior vertebral body with an intact pars. Conservative treatment approaches, such as steroid injections and physical therapy, may work well at first, but in resistant situations, surgery is frequently necessary. Posterolateral lumbar fusion (PLF) has been widely used, but transforaminal lumbar interbody fusion (TLIF) offers theoretical advantages such as improved alignment and enhanced fusion rates.
View Article and Find Full Text PDFIleocolic Enteroenteric Fistula in Small Bowel Obstruction With Cecum Perforation in the Pediatric Age Group: A Case Report of a Rare Complication.
Cureus
December 2024
Department of General Surgery, Uttar Pradesh University of Medical Sciences, Saifai, IND.
Enteroenteric fistula in the pediatric age group is an unusual presentation. It can create a diagnostic dilemma for the physician, particularly in the absence of any previous surgery, prolonged abdominal symptoms, or inflammatory bowel disease. The patient is a 10-year-old girl who presented with mild-grade fever, abdominal distension, scanty stool passage, and foul-smelling vomiting for the past 10 days.
View Article and Find Full Text PDFBurden of type 2 diabetes due to high body mass index in different SDI regions and projections of future trends: insights from the Global Burden of Disease 2021 study.
Diabetol Metab Syndr
January 2025
Department of Basic Medical Research, General Hospital of Southern Theater Command of PLA, Guangzhou, China.
Aim: The aim of our study was to assess the impact of high body mass index (BMI) on type 2 diabetes mellitus (T2DM) in different Socio-Demographic Development Index (SDI) regions using data from the Global Burden of Disease (GBD) 2021 study.
Methods: Using data from the GBD study, the burden of disease for T2DM was measured by analyzing the age-standardized disability-adjusted life year rate (ASDR) and age-standardized mortality rate (ASMR) for type 2 diabetes due to high BMI and the associated estimated annual percentage change (EAPC). Decomposition analyses, frontier analyses, and predictive models were used to analyze changes and influencing factors for each metric.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!