A phase 1b study of the allosteric extracellular FGFR2 inhibitor alofanib in patients with pretreated advanced gastric cancer.

Alofanib is a small-molecule allosteric extracellular FGFR2 inhibitor. We report safety and preliminary efficacy from the first-in-human phase 1b study of alofanib in heavily pretreated patients with advanced gastric cancer. The standard dose-escalation design 3+3 aimed to establish the maximum tolerated dose (MTD) or recommended phase 2 dose (RP2D).

Reproduction and the Early Development of Vertebrates in Space: Problems, Results, Opportunities.

Humans and animals adapt to space flight conditions. However, the adaptive changes of fully formed organisms differ radically from the responses of vertebrate embryos, foetuses, and larvae to space flight. Development is associated with active cell proliferation and the formation of organs and systems.

Real-world treatment patterns among patients with advanced gastric cancer in Russia: a chart review study.

Little evidence is available on the management of patients with metastatic and/or unresectable gastric cancer (mGC) after the failure of first-line treatment. This study presents real-world data on characteristics and treatment patterns of patients with mGC in Russia. Eligible patients were ≥18 years old, diagnosed with mGC ≥ January 1, 2012, received first-line chemotherapy followed by second-line chemotherapy or best supportive care (BSC), had ≥3 months of follow-up after the start of second-line chemotherapy or BSC (except in cases of death), and had not participated in a clinical trial.

Concurrent paclitaxel, capecitabine, mitomycin C and pelvic radiation therapy for patients with squamous cell anal carcinoma.

Purpose: The goals of this study were to assess safety and efficacy of triplet chemoradiotherapy (CRT) with paclitaxel for squamous cell anal carcinoma (SCAC).

Methods: Patients with stage I-IIIB SCAC were enrolled and received 52-58 Gy intensity-modulated radiotherapy (IMRT) (with dose based on the T stage) in consecutive daily 1.8-2.

[Non-esterified fatty acids of blood serum in type 1 diabetic women during late pregnancy].

Using gas chromatography a comparative study of the range and content of individual non-esterified fatty acids in serum of patients with diabetes mellitus type 1 in the third trimester of pregnancy, and healthy pregnant and non-pregnant women has been carried out. In groups of pregnant women there was activation of lipid metabolism, confirmed by corresponding changes in serum biochemical parameters, as well as in the content of non-esterified fatty acids. Intergroup differences in the non-esterified fatty acids were not found.

[Results of combined treatment of patients with metastatic gastric cancer. Case study].

We present the clinical observation of combined treatment of a patient with metastatic gastric cancer. The patient underwent combined chemotherapy for initially inoperable gastric cancer with metastases to the liver, paragastric lymph nodes, and peritoneal carcinomatosis with complete regression of distant metastases, which allowed radical surgery. The patient is currently under regular team observation without signs of disease.

[Study on efficacy and toxicity of new combined regimen "taxoter + cisplatin + 5-fluorouracil" in disseminated and locally-spread stomach cancer. Comparative analysis of tolerance and efficacy in patients younger and older than 65 years].

The aim of our study was to evaluate the efficacy and safety of 3-drugs regimen: T 75 mg/m2 d2 + P 75 mg/m2 d2 + F 500 mg/m2 x 3h d 1-3 every 28 days. 31 patients (pts) with morphologically proven advanced gastric cancer of the age 29-77 years (median 61.0) have been treated with this regimen.

[Experience in treating elderly patients with disseminated stomach and colon cancer].

Colorectal and gastric cancer in usually diagnosed in elderly patients. In metastatic disease systemic chemotherapy has been shown to be of clinical benefit for patients in term of prolongation of survival, symptomatic improvement and quality of life. Compared to its younger counterparts 5-FU-based treatment appears to be equally effective and more toxic according to some reports.

[Features of chemotherapy of malignant tumors in elderly patients].

Elderly patients as a rule have modifications related to age (physiologic changes) and to other concomitant diseases (comorbidity). The glomerular filtration rate decreases with age. Before any chemotherapy is started creatinine clearance should be performed, and the doses of cytotoxic agents with active renal excretion should be modified according to creatinine clearance.

[Nitrullin -- a new original Russian drug of the nitrosomethylurea group].

Hematologic thrombopenia and leukopenia formation limits use of nitrullin as a toxic hazard. The drug showed moderate effect in treating inoperable non-small cell cancer of the lung and satisfactory end results. The treatment had marked symptomatic effect in patients with this cancer and, as a consequence, improved the quality of life.

Asymmetry of human brain in early embryogenesis under normal and pathological conditions.

The effect of some developmental abnormalities on the morphogenesis of human brain asymmetry during early embryonic stages was studied. Insignificant predominance of the left hemisphere (1-3%) was revealed in human embryos.

Morphogenesis of asymmetry of rat brain nuclei under normal conditions and during exposure to microgravitation.

Histological and morphometrical analysis of the brain and peripheral analyzers revealed proliferative migration abnormalities of brain development and neuron differentiation in mammals during a space flight, which can limit space exploration.

[The influence of hypokinesia on the mother-fetus system].

In experiments with rats effects of hypokinesia on the course of pregnancy and the mother-fetus system were investigated. Immobilization in penal-type cages of female rats on days 8 through to 19 of pregnancy gave rise to significant shifts in mother's organism, i.e.

[Effect of weightlessness on rats endocrine system development].

The histological structure of the brain and spinal cord, visual, olfactory, auditory and vestibular analysers, and endocrine organs (epiphysis, hypophysis, thyroid and parathyroid glands) were investigated in newborn rats delivered by females who had been exposed to weightlessness a half of the pregnancy period. Analysers of the flight animals did not have any marked deviations from the norm. Loci of neurone degeneration resembling porencephaly but less massive were revealed in various brain portions (cortex, hypocampus, metencephalon, spinal cord) of the infant rats developed in space flight.

[The effect of weightlessness on amphibians. The skeleton and mineral metabolism].

The visceral and somatic skeleton of Pleurodeles waltilii was investigated after a series of two-week space flights on the biosatellites. It was shown that under conditions of weightlessness osteoporosis of the skeleton and its demineralisation were stimulated. In weightlessness, calcium, phosphorus and sulfur were lost and potassium accumulated.