abstract effect of selection index in four iranian commercial lines (107, 110, 153 and 154) on performance of their hybrids including 107 ×110, 110×107, 153×154 and 154×153 was investigated. selection index program was performed on all 3p commercial lines during 9 generations. next generation parents of 3p lines were selected in each generation, by construction of selection matrix based on heri...

INTRODUCTION Abdominal cocoon syndrome is characterized by small bowel encapsulation by a fibro-collagenous membrane or "cocoon". It is a rare cause of intestinal obstruction. PRESENTATION OF CASE A 42-year old man presented with sub-acute intestinal obstruction. Intra-operatively, the entire small bowel was found to be encapsulated in a dense fibrous sac. The peritoneal sac was excised, foll...

OBJECTIVES Neuroendocrine tumors (NETs) are relatively rare with an indolent nature. As a result, treatment is often delayed and passive. The most commonly recognized disease progression leading to death is from the sequelae of bowel obstruction, ischemia, or liver failure secondary to liver metastasis. We recently recognized a rare cocoon-like formation in patients with metastatic gastroentero...

The tropical tasar silkworm, Antheraea mylitta, is a semi-domesticated vanya silk-producing insect of high economic importance. To date, no molecular marker associated with cocoon and shell weights has been identified in this species. In this report, we identified a randomly amplified polymorphic DNA (RAPD) marker and examined its inheritance, and also developed a stable diagnostic sequence-cha...

Modern society is surrounded by an ample spectrum of smart mobile devices. This ubiquity forms a high potential for community-oriented opportunistic ad hoc networking applications. Nevertheless, today’s smart mobile devices such as smartphones, tablets, and wristbands are still onerous to automatically establish mobile ad hoc connections with our physical circle of friends and between occasiona...

Predators exert strong top-down pressure on herbivorous insects, but research on how predators affect herbivore fitness often focuses on the more active juvenile and adult life stages while ignoring the pupal or cocoon life stage. Few studies have investigated predation of lepidopteran pupae or cocoons and even fewer have investigated species that are not forest pests. Here we present a study o...

Abdominal cocoon is a complete or partial encasement of intestines and rarely viscera by a fibrocollagenous sac which is usually formed by a nonspecific chronic inflammatory reaction. We report a case of abdominal cocoon in a 2-day-old neonate presenting with intestinal obstruction.

BACKGROUND A parasitoid wasp Hymenoepimecis manauara Pádua & Oliveira, 2015 was recorded parasitizing, for the first time, a female spider of Leucauge henryi Mello-Leitão, 1940 in the Amazon rainforest, Brazil. Images, description of the cocoon and comments about this interaction were added. NEW INFORMATION First record of Hymenoepimecis manauara parasitizing Leucauge henryi with description ...

Burrowed aestivating frogs of the cocoon-forming species Neobatrachus aquilonius and the non-cocooning species Notaden nichollsi were excavated in the Gibson Desert of central Australia. Their hydration state (osmotic pressure of the plasma and urine) was compared to the moisture content and water potential of the surrounding soil. The non-cocooning N. nichollsi was consistently found in sand d...

Sclerosing peritonitis, more commonly called abdominal cocoon, is a rare intra-peritoneal disease that is characterized by complete or partial encapsulation of the small intestine by a thick collagenous membrane. This disease mostly presents in the form of small bowel obstruction, however in our case the patient presented with intra-cocoon bleeding following a motor vehicle accident.