Results 11 to 20 of about 1,345 (170)

Immunome database for marsupials and monotremes [PDF]

open access: yesBMC Immunology, 2011
Background To understand the evolutionary origins of our own immune system, we need to characterise the immune system of our distant relatives, the marsupials and monotremes.
Papenfuss Anthony T   +2 more
doaj   +6 more sources

Targeted molecular screening for protozoan parasites in wild platypuses (Ornithorhynchus anatinus) and associated risk factors for infection [PDF]

open access: yesInternational Journal for Parasitology: Parasites and Wildlife
The platypus (Ornithorhynchus anatinus) is a unique monotreme endemic to eastern Australia, yet little is known about the prevalence and impact of protozoan infections in wild populations. This study investigated the occurrence of protozoan parasites and
Renata Fernandes-Santos   +8 more
doaj   +2 more sources

Therian origin of INSL3/RXFP2-driven testicular descent in mammals [PDF]

open access: yesFrontiers in Cell and Developmental Biology
Introduction: During early development in most male mammals the testes move from a position near the kidneys through the abdomen to eventually reside in the scrotum.
Brandon R. Menzies   +3 more
doaj   +2 more sources

Marsupial and monotreme milk—a review of its nutrient and immune properties [PDF]

open access: yesPeerJ, 2020
All mammals are characterized by the ability of females to produce milk. Marsupial (metatherian) and monotreme (prototherian) young are born in a highly altricial state and rely on their mother’s milk for the first part of their life.
Hayley J. Stannard   +2 more
doaj   +2 more sources

Bone microstructure supports a Mesozoic origin for a semiaquatic burrowing lifestyle in monotremes (Mammalia) [PDF]

open access: yesProceedings of the National Academy of Sciences of the United States of America
Alexandra Houssaye   +2 more
exaly   +2 more sources

When the past informs our future

open access: yeseLife, 2021
Comparing the genes expressed at the maternal-fetal interface in different species helps to pinpoint those that contribute to a healthy pregnancy by regulating the activity of the immune system.
Abigail LaBella
doaj   +1 more source

Gut microbiota in the short‐beaked echidna (Tachyglossus Aculeatus) shows stability across gestation

open access: yesMicrobiologyOpen, 2023
Indigenous gut microbial communities (microbiota) play critical roles in health and may be especially important for the mother and fetus during pregnancy.
Isini Buthgamuwa   +5 more
doaj   +1 more source

Light and Scanning Electron Microscopy of Red Blood Cells From Humans and Animal Species Providing Insights into Molecular Cell Biology

open access: yesFrontiers in Physiology, 2022
We reviewed the many discoveries in cell biology, made since the 17th century, which have been based on red blood cells (RBCs). The advances in molecular and structural biology in the past 40 years have enabled the discovery with these cells, most ...
Gheorghe Benga, Gheorghe Benga, Guy Cox
doaj   +1 more source

Ecosystem engineering by digging mammals: effects on soil fertility and condition in Tasmanian temperate woodland [PDF]

open access: yesRoyal Society Open Science, 2019
Many small- and medium-sized mammals dig for their food. This activity potentially affects soil condition and fertility. Digging is well developed especially in Australian mammals, many of which have recently become rare or extinct.
G. T. O. Davies   +4 more
doaj   +1 more source

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