Results 71 to 80 of about 17,369 (237)

The transplant of cardiac cells and myoblast skeletal cells in myocardial infarction [PDF]

Brazilian Journal of Cardiovascular Surgery, 2002
OBJECTIVE: To analyze the functional results of adult skeletal muscle cell and cardiac cell transplantations in the hearts of rats that have suffered an infarct.
Luiz César Guarita Souza, Roberto G. de Carvalho, Bruno Pouzet, Jean Thomas Vilquin, Isabelle Garcin, Philippe Menasché, Paulo S. Brofman, Marcio Scorsin   +7 more
doaj   +1 more source

Analysis of glutamine synthetase target‐site mutations and their role in endowing glufosinate‐ammonium resistance

Pest Management Science, EarlyView.
GS2.2 G255D mutation conferred enzyme‐level glufosinate insensitivity but no whole‐plant resistance, showing trade‐offs between catalytic function and herbicide binding and providing a baseline for future studies on target‐site glufosinate resistance.
Aimone Porri, Susee Sudhakar, Matheus M Noguera, Michael Betz, Jens Lerchl, Franck E Dayan, Ingo Meiners, Tino Caldarelli, Jason Norsworthy   +8 more
wiley   +1 more source

Maturation and development of fetal pig intestinal tissue in immunodeficient mice [PDF]

Acta Cirúrgica Brasileira
Purpose: This study aimed to compare the degree of maturation and development of fetal pig segmental intestinal tissue with that of spheroids created by in-vitro reaggregation of dissociated fetal intestinal cells after transplantation into ...
Atsushi Harada, Naoto Matsumoto, Yoshitaka Kinoshita, Kenji Matsu, Yuka Inage, Keita Morimoto, Shuichiro Yamanaka, Masashi Kurobe, Takashi Yokoo, Haruki Kume, Takao Ohki, Eiji Kobayashi   +11 more
doaj   +1 more source

Open Questions in Surgery for Hepatoblastoma: A Joined SIOPEL‐IPSO Survey

European Journal of Haematology, EarlyView.
ABSTRACT Introduction Surgery is pivotal in the management of hepatoblastoma (HB) although approaches and techniques may vary. The Liver Group of the International Society of Pediatric Oncology (SIOPEL) and the International Pediatric Surgical Oncology (IPSO) group collaborated to develop an online survey to investigate specific technical aspects and ...
Chiara Grimaldi, Francesca Gigola, Reto M. Baertschiger, Marco Del Riccio, Hanna Garnier, Gloria Gonzalez, York Tien Lee, Amos Loh, Luca Pio, Sophie Branchereau   +9 more
wiley   +1 more source

Hamster (Mesocricetus auratus) cheek pouch as an experimental model to investigate human skin and keloid heterologous graft Bolsa jugal no hamster (Mesocricetus auratus) como modelo experimental de investigação de enxertos heterólogos de pele humana e quelóide

Acta Cirúrgica Brasileira, 2004
To describe the integration process of grafts of total human skin and keloid in hamster (Mesocricetus auratus) cheek pouch, whose sub-epithelium is naturally an "Immunologically Privileged Site".
Bernardo Hochman, Lydia Masako Ferreira, Flaviane Cássia Vilas Bôas, Mario Mariano   +3 more
doaj   +1 more source

Specific selection of antigen-reactive lymphocytes into antigenically stimulated lymph nodes in sheep [PDF]

, 1981
Sheep were primed to a variety of antigens and the efferent lymphatic from a popliteal lymph node was cannulated. The cannulated node was challenged repeatedly with PPD and all the lymph and cells removed from the animal.
Hopkins, John, P J Lachmann, McConnell, I., J Hopkins, I McConnell, Lachmann, P J   +5 more
core   +1 more source

A cytochrome P450 gene, GmSUR2a, confers submergence tolerance and improves yield in soybean by modulating auxin homeostasis

Journal of Integrative Plant Biology, EarlyView.
The key cytochrome P450 gene GmSUR2a enables soybeans to withstand destructive submergence stress. By lowering the level of the plant hormone indole‐3‐acetic acid, this gene improves soybean survival and increases field yield. It offers an important tool for breeding stress‑resilient soybeans, securing food production against extreme weather conditions.
Yangyang Chen, Pingzhang Feng, Mengwei Zheng, Lipei Zhao, Yi Li, Yali Jing, Yisa Wang, Bo Zhang, Changzhong Liu, Chengyu Wei, Jijun Yan, Jinfang Chu, Shanshan Chu, Erhui Xiong, Yongqing Jiao   +14 more
wiley   +1 more source

Experimental model in hamster (Mesocricetus auratus) to study heterologous graft of scars and cutaneous diseases in plastic surgery Modelo experimental no hamster (Mesocricetus auratus) para estudo de transplantes heterólogos de cicatrizes e doenças cutâneas em cirurgia plástica

Acta Cirúrgica Brasileira, 2004
Syrian golden hamster (Mesocricetus auratus) has in its cheek pouches sub-epithelium an "Immunologically Privileged Site" which allows the integration of homo- and heterologous graft.
Bernardo Hochman, Lydia Masako Ferreira, Flaviane Cássia Vilas Bôas, Mario Mariano   +3 more
doaj   +1 more source

Protocols for yTREX/Tn5‐based gene cluster expression in Pseudomonas putida

Microbial Biotechnology, 2020
Summary Bacterial gene clusters, which represent a genetic treasure trove for secondary metabolite pathways, often need to be activated in a heterologous host to access the valuable biosynthetic products.
Robin Weihmann, Andreas Domröse, Thomas Drepper, Karl‐Erich Jaeger, Anita Loeschcke   +4 more
doaj   +1 more source

Surgical Induction of Endometriosis in Female Mice

Bio-Protocol, 2020
Endometriosis is a common gynecological disease characterized by the presence of endometrial tissue outside the uterine cavity. It is frequently associated with pain, infertility and a reduced quality of life, and it lacks adequate treatment.
Alejandra Escudero-Lara, David Cabañero, Rafael Maldonado   +2 more
doaj   +1 more source