Looking for cloacal membrane? Find out information about cloacal membrane. structure composed mostly of lipid lipids, a broad class of organic products found in living systems. Most are insoluble in water but soluble in nonpolar... Explanation of cloacal membrane
The embryonic disc (green) and embryonic mesoderm (pink). The amnion has been cut.. Keywords: cephalic end of embryonic disc, cephalic end of epiblast, dorsal surface of epiblast, embryonic mesoderm, gastrulation (primitive) groove, gastrulation (primitive) node, gastrulation (primitive) streak, head mesenchyme, junction of amnion and epiblast, notochordal process, outer surface of epiblast, presumptive cloacal membrane, presumptive neural plate, primordium of cloacal membrane, ventral surface of epiblast Source: The Virtual Human Embryo.. ...
Introduction: Sacral agenesis (SA) is a caudal regression anomaly that can cause neurogenic bladder but is not generally recognized as high risk. We studied the clinical presentation, upper urinary tract, bone and spine abnormalities, and urodynamic findings in patients with SA and compared them with related high-risk conditions, anorectal malformation (ARM), and cloacal malformation. Materials and Methods: Patient records between May 2011 and December 2015 were identified and grouped into isolated SA without an overt anomaly (Group I), SA with overt caudal regression anomalies (Group II), and ARM or cloacal malformation without the SA (Group III). Distribution of clinical and urodynamic findings and factors associated with reduced eGFR were tested with rank sum test, t-test, and unadjusted odds (P , 0.05 significant) using R statistical program (version 3.1.3). Results: Of 605 neurogenic bladder patients treated in the study period, 39 fulfilled the inclusion criteria. 12 were Group I, 5 Group ...
Pages that link to Paper - The Early Development of Man, with Special Reference to the Development of the Mesoderm and Cloacal Membrane ...
The virotype Influenza A RT-PCR Kit allows the safe detection of RNA from Influenza A Virus in samples from birds and pigs. The kit contains all of the reagents for real-time RT-PCR in a single ready-to-use reaction mix. It can be used with oropharyngeal, tracheal, and cloacal swabs, fecal samples, or tissue samples from birds, and nasal swabs, bronchoalveolar lavage fluid (BALF), and tissue samples from swine. It can also be used with cell culture supernatants. Due to the high sensitivity of the test, pools of up to 10 individual swab samples can be tested.. ...
Definition: Anorectal malformations are a group of malformations that involve the distal anus and rectum as well as the urinary and genital tracts. Defects range from mild anal anomalies to complex cloacal malformations. Most anorectal malformations result from abnormal development of the urorectal septum, resulting in incomplete separation of the cloaca into urogenital and anorectal portions. A-The following are low malformations of the anorectal region: 1-Anal Agenesis, with or without fistula-The anal canal may end blindly and there may be an ectopic opening (ectopic anus), or fistula, that commonly opens into the perineum. However, the fistula may open into the vulva in females or the urethra in males. Anal agenesis with fistula results from incomplete separation of the cloaca by the urorectal septum. It accounts for about 46 percent of cases. 2- Anal Stenosis--The anus is in the normal position, but there is a narrowing of the anal canal. This malformation is probably caused by a slight ...
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The cause of fetal LUTO is varied. The most common cause in male fetuses is posterior urethral valves (membrane blocks the flow of urine from the bladder). Oligohydramnios (low amniotic fluid volume defined as the maximum vertical pocket less that or equal to 2.0 centimeters) may then develop, and is associated with a worse prognosis. In females the most common cause is urethral atresia (a body orifice or passage in the body is abnormally closed or absent). Other causes of fetal LUTO include but are not limited to obstructive ureterocele (area between the tube that carries urine from the kidneys to the bladder), urethral stricture (abnormal narrowing of the urethra) or agenesis (absence of), persistent cloaca (a defect in which the rectum, vagina, and urinary tract are fused together into a single common channel), and megalourethra (congenital dilation of the urethra). The ultrasound findings of many of these conditions are similar, and it is often difficult to differentiate the cause of the ...
The cause of fetal LUTO is varied. The most common cause in male fetuses is posterior urethral valves (membrane blocks the flow of urine from the bladder). Oligohydramnios (low amniotic fluid volume defined as the maximum vertical pocket less that or equal to 2.0 centimeters) may then develop, and is associated with a worse prognosis. In females the most common cause is urethral atresia (a body orifice or passage in the body is abnormally closed or absent). Other causes of fetal LUTO include but are not limited to obstructive ureterocele (area between the tube that carries urine from the kidneys to the bladder), urethral stricture (abnormal narrowing of the urethra) or agenesis (absence of), persistent cloaca (a defect in which the rectum, vagina, and urinary tract are fused together into a single common channel), and megalourethra (congenital dilation of the urethra). The ultrasound findings of many of these conditions are similar, and it is often difficult to differentiate the cause of the ...
Imperforate anus, a type of anorectal malformation, is caused by the failed rupture of the cloacal membrane during embryological development. The defect presents with failure to pass meconium within 24 hours, abdominal distension, and bilious vomiting. Imperforate anus should be detected on physical exam and can be complicated by fistulas between the rectum and urogenital system resulting in passage of meconium in urine in males and urinary tract infections. Imperforate anus is also associated with other congenital defects which are classified as VACTERL (vertebral, anal, cardiac, trachea-esophageal fistula, renal, and limb defects) abnormalities ...
Larus hyperboreus (es); Jeges sirály (hu); Hvítmáfur (is); Ipar-kaio (eu); Larus hyperboreus (ast); gavinot hiperbori (ca); Eismöwe (de); Larus hyperboreus (sq); Naajarujussuaq (kw); 北极鸥 (zh); Gråmåge (da); Kutup martısı (tr); シロカモメ (ja); Larus hyperboreus (ia); Glacimevo (eo); Vittrut (sv); Faoileán glas (ga); שחף לבן-כנף (he); Larus hyperboreus (la); Larus hyperboreus (it); Glaucous Gull (en); Nauyavasugruk (ik); Stuorraskávli (se); Ismeew (frr); Larus hyperboreus (pms); racek šedý (cs); Isolokki (fi); Foillan glass (gv); Бургомистр (ru); Goéland bourgmestre (fr); Valmási (fo); Ledeni galeb (hr); Polarmåse (nn); Grote burgemeester (nl); Polarmåke (nb); Larus hyperboreus (ro); Мөсний цахлай (mn); Gwylan y Gogledd (cy); Gaivota-hiperbórea (pt); Larus hyperboreus (war); Lielā polārkaija (lv); Larus hyperboreus (vi); Tónteel tsídii dinilbáhígíí (nv); čajka bledá (sk); Didysis poliarinis kiras (lt); полярна чайка ...
23-26 (58-66 cm). Adult white with light gray back and wings; wing tip black with white spots; bill yellow with red spot on lower mandible; feet pink or flesh colored. First-year birds brownish. Acquires adult plumage in 4 years. See California Gull.
Header}} == Introduction == {, , [[Image:Stage8 SEM1.jpg,240px,left]] , Gastrulation is continuing as cells migrate from the epiblast, continuing to form mesoderm. Mesoderm lies between the ectoderm and endoderm as a continuous sheet except at the buccopharyngeal and cloacal membranes. These membranes have ectoderm and endoderm only and will lie at the rostral (head) and caudal (tail) of the gastrointestinal tract. From the primitive node a tube extends under the ectoderm in the opposite direction to the {{primitive streak}}. This tube forms first the axial process then notochordal process, then finally the {{notochord}}. The {{notochord}} is a key to embryonic folding and regulation of {{ectoderm}} and {{mesoderm}} differentiation. It lies in the rostrocordal axis and the embryonic disc will fold either side ventrally, pinching off a portion of the yolk sac to form the lining of the gastrointestinal tract. ===Summary=== Human embryonic stage 8 occurs during week 3 between 17 to 19 days. The ...
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Raw Material India (RMI) is a new startup - an online platform Only For Industrial Raw Materials of all types. This is Indias First-Of-Its-Kind Exclusive B2B Raw Materials website.. ...
Oropharyngeal swabs or Tracheal Swabs preferred for gallinaceous poultry. Cloacal swabs preferred for domestic waterfowl and other wild birds. Tissues (spleen, lung, brain and intestine). ...
Oropharyngeal swabs or Tracheal Swabs preferred for gallinaceous poultry. Cloacal swabs preferred for domestic waterfowl and other wild birds. Tissues (spleen, lung, brain and intestine). ...
Wild Ducks is a film about four IBM clients whose questioning minds and unconventional ideas are transforming our world. See and hear their inspirational stories.
Ducks head to nesting grounds around this time of year and many people in the Susquehanna Valley are finding out some not so wild ducks are choosing to nest in suburbia.
TY - JOUR. T1 - 46, XY female with cloacal exstrophy and masculinization at puberty. AU - Mirheydar, H.. AU - Evason, K.. AU - Coakley, F.. AU - Baskin, L. S.. AU - DiSandro, M.. PY - 2009/10/1. Y1 - 2009/10/1. N2 - Cloacal exstrophy of the bladder is a rare complex disorder occurring 1 in 400,000 live births and associated with cryptorchidism, vesicoureteral reflux, severe phallic inadequacy, omphalocele with short-gut syndrome, exstrophied bladder separated by exstrophied ileocecal segment, and pubic symphyseal diastasis. The association of undescended and ectopic testis with cloacal exstrophy is not uncommon, but the presence of an unexpected persistent ectopic testis at the time of puberty is quite unusual. We report the case of a 17-year-old girl with a history of 46, XY cloacal exstrophy and gender reassignment presenting with an ectopic testis of unclear location. We then review controversial literature surrounding gender assignment in these patients.. AB - Cloacal exstrophy of the ...
Summary Twelve influenza A viruses, antigenically related to the H0, H1 and Hsw1 subtypes, were isolated from cloacal samples of feral ducks in Canada. Antigenic comparisons showed that these viruses were most closely related to the recent Hsw1N1 isolates from man and pigs, whereas in vivo pathogenicity tests revealed differences between the Hsw1N1 viruses from the ducks and those from humans and pigs. Antigenic characterization of 94 additional influenza A viruses from the ducks showed four haemagglutinin subtypes (Hav1, Hav4, Hav5 and Hav7), an unclassified haemagglutinin, and six neuraminidase subtypes (N1, N2, Neq2, Nav1, Nav2 and Nav5) in various combinations, some of which are novel and have not previously been reported. Three of these duck influenza viruses possessed a haemagglutinin antigenically related to that of classical fowl plague virus. A much higher percentage of virus isolations were from juvenile ducks (18.5%) than from adults (5%). All of the ducks, from which viruses were isolated,
Sometimes factors can occasionally interfere with bladder development, as is the case for children with cloacal exstrophy. This is the most severe birth defect in the exstrophy-epispadias complex. A child with this condition will have the bladder and a portion of the intestines, exposed outside the abdomen, with the bony pelvis open like a book.
UroToday - GU OncToday brings coverage of the clinically relevant content needed to stay at the forefront of the dynamic field of GU oncology and urology.
The hindgut follows the midgut, in the embryo, and extends from the posterior intestinal portal to the cloacal membrane. It gives rise to the left one-third to one-half or distal portion of the transverse colon, the descending colon, the sigmoid or pelvic colon, the rectum, the upper portion of the anal canal, and part of the urogenital system (e.g., the bladder and urethra). It is supplied by the inferior mesenteric artery. The terminal part of the hindgut enters into the cloaca, which is an entoderm-lined cavity that is in direct contact with the surface ...
The Northern Red-legged Frog is a medium-sized (7-10 cm) reddish-brown and black-speckled frog that gets its name from the translucent red undersides of its hind legs. Its range extends along the Pacific coast, west of the Coast and Cascade Mountains from southwestern British Columbia to northwestern California. In British Columbia, the Northern Red-legged Frog occurs mainly throughout the forested lowlands (| 1200 m elevation) of Vancouver Island, the adjacent Gulf Islands, along the mainland coast as far north as Kingcome Inlet, and in the Lower Fraser Valley to Hope. The Northern Red-legged Frog requires structurally complex wetlands (i.e., the ratio of emergent vegetation to open water) and forest habitats (i.e., abundant canopy cover, downed wood and litter) in a suitable spatial configuration to complete its life cycle.
DataMed is a prototype biomedical data search engine. Its goal is to discover data sets across data repositories or data aggregators. In the future it will allow searching outside these boundaries. DataMed supports the NIH-endorsed FAIR principles of Findability, Accessibility, Interoperability and Reusability of datasets with current functionality assisting in finding datasets and providing access information about them.
Usually in this area there are lots of Black-legged Kittiwakes at this time of year but not this winter. Gulls were surprisingly thin on the ground: a few Glaucous-winged and this lone Common Gull being the only vaguely interesting ones. ...
Gulls are sociable and often found in groups at rest or when feeding.. Most gulls, particularly Larus species, are ground nesting carnivores, which will take live food or scavenge opportunistically. Live food often includes crabs and small fish. Gulls have prophylactic unhinging jaws which allow them to consume large prey. Apart from the kittiwakes, gulls are typically coastal or inland species, rarely venturing far out to sea.[citation needed] The large species take up to four years to attain full adult plumage, but two years is typical for small gulls. Large White-Headed Gulls are typically long-lived birds, with a maximum age of 49 years recorded for the Herring Gull.[2]. Gulls nest in large, densely packed noisy colonies. They lay two to three speckled eggs in nests composed of vegetation. The young are precocial, being born with dark mottled down, and mobile upon hatching.[3]. Gulls-the larger species in particular-are resourceful, inquisitive and intelligent[4] birds, demonstrating complex ...
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Birds mate by rubbing their cloaca together in what scientists call a cloacal kiss. Birds of both sexes have a cloaca, which is an opening that swells and
Black-legged Kittiwake (Rissa tridactyla) species account - latest update of status, international importance, population size and trends in breeding abundance, productivity, survival rates, phenology and diet in the UK, Scotland, England, Wales, Northern Ireland, Republic of Ireland, Channel Islands and the Isle of Man.
Squalidus argentatus (Sauvage and Dabry de Thiersant 1874) is a small-sized freshwater fish which is distributed in Mainland China, Hainan Island and Taiwan. The populations of S. argentatus have dropped sharply probably due to overharvesting and water pollution recently. Eleven polymorphic microsatellite markers were developed for the cyprinid fish S. argentatus. These new markers were tested on 43 individuals collected from Yangtze River and Qiantang River. The number of alleles, observed and expected heterozygosity per locus, in two populations ranged from 3 to 14, from 0.333 to 0.954 and from 0.480 to 0.928, respectively. Only two loci are significantly deviated from Hardy-Weinberg expectations due to the heterozygote deficiency. No significant linkage disequilibrium was detected between the pairwise comparisons of these loci. These polymorphic microsatellite loci will enable us to study the genetic variation, population structure, and conservation genetics of this species in the future.
Phylogeographical analyses on Squalidus argentatus samples from thirteen localities within mainland China and Taiwan were conducted for biogeographic studies, as their dispersal strictly depends on geological evolution of the landmasses. A total of 95 haplotypes were genotyped for mtDNA cyt b gene in 160 specimens from nine river systems. Relatively high levels of haplotype diversity (h = 0.984) and low levels of nucleotide diversity (π = 0.020) were detected in S. argentatus. Two major phylogenetic haplotype groups, A and B, were revealed via phylogenetic analysis. The degree of intergroup divergence (3.96%) indicates that these groups diverged about 4.55 myr (million years) ago. Haplotype network and population analyses indicated significant genetic structure (FST = 0.775), largely concordant with the geographical location of the populations. According to SAMOVA analysis, we divided these populations into four units: Yangtze-Pearl, Qiantang-Minjiang, Jiulong-Beijiang and Taiwan groups. Mismatch
Enterobacter species are important human opportunistic pathogens, responsible for nosocomial infections such as urinary tract infections, osteomyelitis, cholecystitis, and neonatal meningitis (15). Enterobacter cloacae, the type species of Enterobacter, is a prevalent nosocomial pathogen due to high-level resistance to disinfectants and antimicrobial agents (9). E. cloacae ATCC 13047 was isolated from human cerebrospinal fluid by Edwin Oakes Jordan in 1890 and is the type strain of E. cloacae subsp. cloacae (8).. Whole-genome sequencing of E. cloacae ATCC 13047 was performed with a combined strategy using a Sanger shotgun approach (5) and 454 single-end sequencing technology (13). Genomic libraries containing 5-kb inserts were constructed, and 10,236 sequences were generated with an ABI 3730 DNA analyzer, giving 1.5-fold coverage of the genome. A total of 281,462 single-end reads, giving 19.1-fold coverage of the genome, were generated using the GS FLX system (454 Life Sciences Corporation) and ...
Enterobacter cloacae subsp. cloacae ATCC ® 13047D-5™ Designation: Genomic DNA from Enterobacter cloacae subsp. cloacae strain CDC 442-68 TypeStrain=False Application:
Rhodnius prolixus are ectoparasitic solenophages that feed primarily on the blood of mammals and birds. Rhodnius prolixus have sucking mouthparts which fold back beneath the head and thorax when at rest. The mouthparts consist of long stylets that include a short labrum with a long tubular labium that contains the mandibles and the maxillae. The maxillae enclose a food canal for sucking fluid, and a salivary canal that injects saliva to help digest host tissue.. The saliva contains some anticoagulants, and the painless bites of R. prolixus are usually around the eyes and mouth of the host, where they can suck blood for several minutes. Endosymbiotic bacteria help to digest the blood ingested by R. prolixus. The bacteria are contained in epithelial cells of the triatomine gut and are found among many of its tissues throughout its growth and maturation.. Dogs, cats, and rats are important Rhodnius prolixus hosts in urban environments. Some other less common hosts include opossum, armadillos, bats, ...
Discover Lifes page about the biology, natural history, ecology, identification and distribution of Melanoplus femurrubrum, Red-legged Grasshopper image
Kinet JP, Bensinger WI, Balland N, Saint-Remy M, Frankenne F, Hennen G, Mahieu P. Ex vivo perfusion of plasma over protein A columns in human mammary adenocarcinoma. Role of the Fc-binding capacity of protein A in the side effects and the tumoricidal response. Eur J Clin Invest. 1986 Feb; 16(1):50-5 ...
Although ornithologists find the concept of a partridge sitting in a pear tree pretty ridiculous (they are not passerines - perching birds - but rather denizens of open country), but to my mind there are excellent culinary reasons to associate these little game birds with Christmas . . .
Maria is a Red-Legged Partridge, sometimes known as a French partridge. This card is perfect for letting someone know you care and is blank inside for your own message. Maria comes with her own envelope and cellophane bag. Height: 178mm Width: 129mm Inside: Blank Envelope: White Made In England
The Common Gull (European and Asian subspecies; see below) or Mew Gull (North American subspecies) Larus canus is a medium-sized gull which breeds in northern Asia, northern Europe and northwestern North America. It migrates further south in winter.[2] Its name does not indicate that it is an abundant species, but that during the winter it feeds on common land, short pasture used for grazing.[3]. Adults are 40-46 cm long, obviously smaller than the Herring Gull, and slightly smaller than the Ring-billed Gull, also differing from this in its shorter, more tapered bill with a more greenish shade of yellow, as well as being unmarked during the breeding season. The body is grey above and white below. The legs are greenish-yellow. In winter, the head is streaked grey, and the bill often has a poorly-defined blackish band near the tip (sometimes sufficiently obvious to cause confusion with Ring-billed Gull). They have black wingtips with large white mirrors. Young birds have scaly black-brown ...
En välvandrad stig. A Well trodden path. Korp Raven Utsikt över älvdalen. Looking out over the river valley. Japp, det är stigen. Yeah, th ...
Pterocystis heliozoan. Coloured scanning electron micrograph (SEM) of Pterocystis a freshwater protozoan. This single-celled organism has many projections, known as axopods, radiating from its cell body. The axopods are used to capture prey and for movement. In this species the axopods are funnel shaped. Magnification: x 3000 when printed at 10cm wide. Specimen collected from Vietnam courtesy of Mike Allen, Plymouth Marine Laboratory. - Stock Image C036/0565
My cervix is an asshole. I mean, not technically. Its not, like, a cloaca or anything, even though its acting kind of shitty. Its still a cervix. But its kind of being a dick. Again, not technically. Its still a lady-part. What I mean is that, for the last 6 or 7 years, its taken…
My cervix is an asshole. I mean, not technically. Its not, like, a cloaca or anything, even though its acting kind of shitty. Its still a cervix. But its kind of being a dick. Again, not technically. Its still a lady-part. What I mean is that, for the last 6 or 7 years, its taken…
Synonyms for genus Coturnix in Free Thesaurus. Antonyms for genus Coturnix. 1 synonym for genus Coturnix: Coturnix. What are synonyms for genus Coturnix?
Fig. 1: Lactate clearance throughout ex vivo perfusion. Recordsdata availabilityRecordsdata from this undercover agent will seemingly be made on hand upon cheap
Sara B. Fournier is the author of this article in the Journal of Visualized Experiments: Ex Vivo Perfusion of the Rodent Placenta
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Other articles where Gonoduct is discussed: animal reproductive system: Tracts: …a pair of tubes (gonoducts) extending from anterior, funnel-like openings (ostia) to the cloaca, except as noted below. The gonoducts are specialized along their length for secretion of substances added to the eggs; for transport, storage, nutrition, and expulsion of eggs or the products of conception; and, in species…
Usabilidade: conceitos, práticas e futuro Ana Isabel Veloso . [email protected] Seminário . PD . MCMM . 5 Dezembro 2008