Results 71 to 80 of about 44,611 (287)

The role of the surgical resection distance from the pylorus after laparoscopic sleeve gastrectomy: a prospective cohort study from an academic medical center in Egypt

open access: yesPatient Safety in Surgery, 2020
Background Laparoscopic sleeve gastrectomy was recently described as an effective approach for the operative treatment of obesity, but the ideal procedure remains controversial.
Ahmed H. Hussein   +2 more
doaj   +1 more source

The Bacterium Frischella perrara Causes Scab Formation in the Gut of its Honeybee Host. [PDF]

open access: yes, 2015
UNLABELLED: Honeybees harbor well-defined bacterial communities in their guts. The major members of these communities appear to benefit the host, but little is known about how they interact with the host and specifically how they interface with the host ...
Bartlett, K.D., Engel, P., Moran, N.A.
core   +2 more sources

Identifying Cytokine Motif‐Containing, Immunomodulatory Bacterial Proteins in Human Gut Microbiome

open access: yesAdvanced Science, EarlyView.
By building and constructing HMM (Upper left, blue), the authors identify CMCPs in bacteria genomes and CRC related metagenomes and enriched CRC‐related CMCPs (Upper right, blue). They analyze sequence and structural similarity of hits (Lower left, green), test function with engineered EcN delivered to tumors in a mouse tumor model (Lower right, pink ...
Ziyu Wang   +12 more
wiley   +1 more source

Histological and Histomorphometric studies of ethanol-injured pylorus and duodenum of Wistar rats pre-treated with Moringa oliefera extract [PDF]

open access: yesAl Ameen Journal of Medical Sciences, 2014
Background: This study investigated the effects of pre-treatment with Moringa oleifera extract on the histomorphology and histomorphometry of the pylorus and duodenum of rats following ethanol-induced gastrointestinal injury.
Olayemi Kafilat Olaibi   +2 more
doaj  

Development of Colombian isolates of Leishmania (Viannia) panamensis, Le. (V.) guyanensis and Le. (V.) braziliensis in the sandfly Lutzomyia intermedia (Lutz & Neiva, 1912) under experimental conditions

open access: yesMemorias do Instituto Oswaldo Cruz, 1993
The development of Colombian Leishmania species of the subgenus Viannia in Lutzomyia intermedia was similar to that observed with Brazilian Le. (V.) braziliensis: colonization of the pylorus by paramastigotes; promastigotes in the midgut and massive ...
Elizabeth Ferreira Rangel   +3 more
doaj   +1 more source

Intramural pure pigment gall­stones, a case report [PDF]

open access: yes, 1963
A case of intramural pure pigment gallstones, which were fortuitously found in post-mortem examination, is presented. The incidence, mechanism of formation of the stones and roentgenological diagnosis of the intramural gallstones, porcelain gall bladder,
Kawanishi, Koichi, Nishimura, Fumio
core   +1 more source

Immune Checkpoint Inhibitors and Immunomodulators for Cancer Immunotherapy: Insights Into Resistance and Therapeutic Strategies

open access: yesAdvanced Science, EarlyView.
The schematic diagram illustrates the roles of novel immune checkpoints, immunomodulatory factors, cell death and multimodal technologies in cancer immunotherapy. Abstract Cancer immunotherapy has redefined cancer treatment. However, the molecular and cellular basis of immune evasion and therapeutic resistance remains incompletely understood.
Fangquan Chen   +7 more
wiley   +1 more source

Effects of Clostridium perfringens iota toxin in the small intestine of mice [PDF]

open access: yes, 2017
Iota toxin is a binary toxin solely produced by Clostridium perfringens type E strains, and is structurally related to CDT from C. difficile and CST from C. spiroforme.
Bruzzone, Octavio Augusto   +8 more
core   +1 more source

Living Hydrogels: Harnessing Microorganism–Material Synergy for Next‐Generation Therapeutics

open access: yesAdvanced Science, EarlyView.
 . ABSTRACT Microorganism‐based therapies, particularly those utilizing probiotics, have emerged as a powerful biomedical strategy owing to their inherent living functionalities. These living systems can dynamically interact with host environments and self‐regulate their activity, offering superior adaptability, prolonged functionality, and ...
Shuifang Mao   +3 more
wiley   +1 more source

Gastroduodenal resistance and neural mechanisms involved in saline flow decrease elicited by acute blood volume expansion in anesthetized rats

open access: yesBrazilian Journal of Medical and Biological Research, 1997
We have previously demonstrated that blood volume (BV) expansion decreases saline flow through the gastroduodenal (GD) segment in anesthetized rats (Xavier-Neto J, dos Santos AA & Rola FH (1990) Gut, 31: 1006-1010). The present study attempts to identify
Graça J.R.V.   +8 more
doaj  

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