This study was conducted to provide normal reference features for canine and feline anal sacs using ultrasound, low-field magnetic resonance imaging (MRI) and radiograph contrast as diagnostic imaging tools. A total of ten clinically normal beagle dogs and eight clinically normally cats were included. General radiography with contrast, ultrasonography and low-field MRI scans were performed. The...

OBJECTIVE To report a case of a triplet heterotopic caesarean scar pregnancy (CSP) with two gestational sacs implanted in the caesarean scar after in vitro fertilization-embryo transfer. DESIGN Case report. SETTINGS Private reproductive medicine center and obstetric department of a university hospital. PATIENT(S) A 31-year-old woman with previous caesarean section affected by secondary in...

Mechanical forces associated with fluid flow and/or circumferential stretch are sensed by renal epithelial cells and contribute to both adaptive or disease states. Non-selective stretch-activated ion channels (SACs), characterized by a lack of inactivation and a remarkably slow deactivation, are active at the basolateral side of renal proximal convoluted tubules. Knockdown of Piezo1 strongly re...

Lymph flux rates in anuran amphibians are high relative to those of other vertebrates owing to 'leaky' capillaries and a high interstitial compliance. Lymph movement is accomplished primarily by specialised lymph muscles and lung ventilation that move lymph through highly compartmentalised lymph sacs to the dorsally located lymph hearts, which are responsible for pumping lymph into the circulat...

Goblet cells in the jejunal epithelium of adult and suckling rats were studied with transmission electron microscope. The use of triple fixation, i.e. osmium-aldehyde-osmium has some advantages in the preservation of mucous substances and some cell organelles. Cytochemical demonstration of polysaccharide and glycoprotein by methenamine silver as well as detection of TPPase and acid phosphatase ...

Two methods were used to make crude preparations of surface-active compounds (SACs) produced by Gordonia amicalis grown on the medium containing 1% diesel oil. Using a 2:1 (v/v) solution of chloroform:methanol for extraction, Type I SACs were isolated and shown to produce oil in water (O/W) emulsions. Type II SACs were isolated by precipitation with ammonium sulfate and produced predominantly w...

BACKGROUND & AIMS There is a subtle distinction between sporadic colorectal adenomas and cancers (SAC) and inflammatory bowel disease (IBD)-associated dysplasias and cancers. However, this distinction is clinically important because sporadic adenomas are usually managed by polypectomy alone, whereas IBD-related high-grade dysplasias mandate subtotal colectomy. The current study evaluated the ab...

Reproductive technologies are widely used in cattle, although many are associated with high-embryonic mortality, especially during early gestation, when the yolk sac undergoes macroscopic changes in structure. We hypothesized that vasculogenesis and angiogenesis are affected, thereby affecting embryonic and placental differentiation. To test this, we studied yolk sac development and gene expres...

All eukaryotic cells have an extensive membranous labyrinth network of branching tubules and flattened sacs called the endoplasmic reticulum (ER). Approximately one-third of all cellular proteins are translocated into the lumen of the ER where post-translational modification, folding, and oligomerization occurs. The ER provides a unique oxidizing compartment for the folding of membrane and secr...

Back cover image: Featuring isolated dispersed metal atoms on a substrate, single atom catalysts (SACs) have emerged as new frontier in lithium-sulfur battery (LSB) realm thus far. In the tutorial review (number: 10.1002/cey2.286), Song et al. systematically summarized design principle, typical fabrication of SACs and their latest advancements manipulating sulfur lithium evolutions. Further, in...