نتایج جستجو برای: complex variant translocation
تعداد نتایج: 912747 فیلتر نتایج به سال:
We describe a woman with the known pathogenic germline variant CHEK2:c.1100delC and synchronous diagnoses of both pelvic genital type leiomyosarcoma (LMS) and metastatic invasive ductal breast carcinoma. CHEK2 (checkpoint kinase 2) is a tumor-suppressor gene encoding a serine/threonine-protein kinase (CHEK2) involved in double-strand DNA break repair and cell cycle arrest. The CHEK2:c.1100delC ...
erythrocytes, hematopoietic progenitors, and definitive HSCs are generated sequentially from the same cohort of multipotent founder cells that are laid down almost immediately after mesoderm formation. Developing within the embryo, these founder cells acquire properties of definitive HSCs that may include expression of homing receptor(s), high proliferative potential, etc. Another possible scen...
The involvement of intracellular cytoskeletal elements in the translocation of the dexamethasone-receptor complex from the cytoplasm to the nucleus was studied using the cytoskeleton-disrupting agents colcemide, colchicine and cytochalasin B. These compounds did not affect the translocation of the hormone-receptor complex. We conclude that microfilaments and microtubules do not play a role in t...
We report a case of chronic myeloid leukemia (CML) that developed after postoperative chemotherapy with cyclophosphamide, doxorubicin and 5-fluorouracil (CAF) for breast cancer. A 55-year-old woman was diagnosed with invasive ductal carcinoma which was treated with a modified radical mastectomy followed by six cycles of CAF chemotherapy. Nine years later, she developed CML and locoregional recu...
Prediction of the dynamic crossflow ultrafiltration rate of a protein solution such as milk poses a complex non-linear problem a...
Complex assembly variant design in agile manufacturing. Part II: Assembly variant design methodology
The Sec61 complex performs a dual function in protein translocation across the RER, serving as both the high affinity ribosome receptor and the translocation channel. To define regions of the Sec61 complex that are involved in ribosome binding and translocation promotion, ribosome-stripped microsomes were subjected to limited digestions using proteases with different cleavage specificities. Pro...
in recent years many researchers have been focused on interaction of small molecules with dna. dna is generally the primary intracellular of anticancer drugs, so the interaction between small molecules and dna can cause dna damage in cancer cells, blocking the division of cancer cells and resulting in cell death. the flavonoids are a large group of polyphenolic natural products that are widely ...
We propose a method for the theoretical investigation of polymer translocation through composite pore structures possessing arbitrarily specified geometries. The proposed method accounts for possible reverse chain motions at the interface between the constituent parts of a composite pore. As an illustration of our method, we study polymer translocation between two spherical compartments connect...
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