Results 61 to 70 of about 13,324 (270)
Selective Osmotic Shock for Islet Isolation in the Cadaveric Canine Pancreas
Cell Transplantation, 2018 Currently, islet isolation is performed using harsh collagenases that cause nonspecific injury to both islets and exocrine tissue, negatively affecting the outcome of cell transplantation.
Elizabeth M. Thompson +3 more
doaj +1 more source
Advanced Materials, EarlyView.A 3D‐printed BSA–PEGDA bilayer actuator performs biochemical logic, bending autonomously in acid and releasing its drug payload only when both acid and pepsin are present. This dual‐stage, enzyme‐gated mechanism enables autonomous catch‐and‐release motion and controlled gastric drug delivery, representing a programmable soft material powered by ...
Yuchen Liu +3 more
wiley +1 more source
Revista do Instituto de Medicina Tropical de São Paulo, 1990 Aspects of the renal function were assessed in rats treated with the pentavalent antimonials Glucantime (Meglumine Antimoniate, Rhodia) or Pentostam (Sodium Stibogluconate, Wellcome). In dose of 30 mg of Sb v (Glucantime or Pentostam) by 100 mg of weight
Joel Paulo R. Veiga +7 more
doaj +1 more source
TURP Syndrome and Changes in Body Fluid Distribution [PDF]
, 2001 前立腺肥大症の経尿道的前立腺切除術では潅流液に3%のソルビトール液を用いるために,破綻した血管から吸収された潅流液により低ナトリウム性のTUR症候群を起こすことが知られている.潅流液の吸収による体液バランスの変化を61名の患者で測定した.吸収潅流液（V-abs),出血量（B-loss）,細胞内液増加量（ΔICF）,細胞外液増加量（ΔECF）を検査データから計算により求めた.TUR症候群を来した患者群（TURS）と無症状患者群（ASTM）に分けた.出血量はTURS（平均860 ml）がASTM ...
宮尾 秀樹 +4 more
core
Optical tweezer for probing erythrocyte membrane deformability
, 2009 We report that the average rotation speed of optically trapped crenated erythrocytes is direct signature of their membrane deformability. When placed in hypertonic buffer, discocytic erythrocytes are subjected to crenation.
Khan, Manas, Soni, Harsh, Sood, A. K.
core +1 more source
Advanced Materials Interfaces, EarlyView.Very small cellular compartments can break electroneutrality and harness proton gradients without active transport structures, whereas larger volumes cannot, underscoring why life's critical energy processes are confined in microscopic spaces. ABSTRACT The effect of pH changes in external ionic solutions on liposomes entrapping non‐permeable weak acid ...
Josep M. Ribó +4 more
wiley +1 more source
Iatreia, 2011 La osteoartritis es una de las enfermedades más prevalentes y que más discapacidad produce en todo el mundo, lo que ocasiona costos altos para el paciente y la sociedad.
Sánchez Naranjo, Julio César +1 more
doaj
Nanoporous Microelectrodes for Neural Electrophysiology Recordings in Organotypic Culture
Advanced Materials Technologies, EarlyView.The highly porous microelectrodes have been designed and printed on culture membranes, allowing to record electrophysiological neural activity for rodent brain slices. To keep the biocompatible nanoporous structure, the microelectrodes and insulative layer are fabricated on the bottom of culture membranes with only small connector pads added on the top.
Petro Lutsyk +3 more
wiley +1 more source
Tear osmolarity and tear function assessment in patients with polycystic ovary syndrome
Revista Brasileira de OftalmologiaPurpose: Polycystic ovary syndrome (PCOS) is an endocrine disease characterized by chronic anovulation and hyperandrogenism. Hormonal changes can affect tear function.
Derya Alp Guliyev +6 more
doaj +1 more source
Low radiation dose in computed tomography: the role of iodine [PDF]
, 2017 Recent approaches to reducing radiation exposure during CT examinations typically utilize automated dose modulation strategies on the basis of lower tube voltage combined with iterative reconstruction and other dose-saving techniques.
Albrecht, Thomas +4 more
core +1 more source