(a.) Relating to the blood or blood vessels; pertaining to, situated in the region of, or on the side with, the heart and great blood vessels; -- opposed to neural.
Example Sentences:
(1) Hemal lymph nodes, blood (buffy coat), Peyer patches, and heart and lung sections from fetuses with immunoglobulin-containing cells in spleen or lymph node did not have immunoglobulin-containing cells.
(2) Marked differences were found in the percentage and distribution of lymphocyte subsets (CD5, CD4, CD8, T19, CD45, and CD45R cells) in hemal nodes compared to those in mesenteric lymph nodes and blood.
(3) The small hemal node was somewhat atypical in that no trabeculae penetrated the parenchyma and the cortical lymphatic tissue was diffuse with no nodule formation.
(4) The developing capillaries of the mouse neurohypophysis were studied in the electron microscope to elucidate the fine structural differentiation of the vascular component of the neuro-hemal contact zones in the external median eminence and the neural lobe.
(5) The functional characteristics and the morphology of the meningeal cells facing the hemal milieu of neurohemal regions resemble closely the neurothelial cells, which are interposed between the CSF milieu and the hemal milieu in the dura mater.
(6) February 11, 2015 Hemal Jhaveri (@hemjhaveri) I go to one yoga class and people start having babies and Jon Stewart leaves.
(7) However, they should not be confused with lymph nodes and hemal nodes, which are located in the neighborhood.
(8) The functionally different divisions of the OVLT are separated from one another by tanycytic processes and meningeal cells establishing a barrier between the two hemal compartments.
(9) The distribution of lymph vessels and the finding of only efferent lymph channels are related to the roles of hemal nodes in blood storage by hemoconcentration and in immune defense mechanisms.
(10) A group of 13 calves infected for 18 weeks had marked enlargement of lymph nodes throughout the body and hemal nodes were prominent in the sublumbar area caudal to the kidneys.
(11) Functionally this complex is a neuro (glio-) hemal organ which serves to discharge the Reissner's secretory material into the systemic circulation.
(12) Two hemal nodes were found in the second and a third fresh ox head obtained from the same source.
(13) They include evolution of structure of hemopoietic system; origin of fibroblasts and correlation of hemal (mobile) and desmal (fixed) mesenchymal cells; immunological approaches to studies of evolution of hemopoietic cell.
(14) Axons of their cells form tissue and hemal terminals.
(15) Our study, in contrast to earlier reports, shows that caprine hemal nodes possess efferent lymphatics.
(16) Since such an arrangement resembles the picture in normal lymph nodes, but the direct contact between lymphatic tissue and blood is more reminiscent of the spleen, hemal nodes probably perform immunological functions similar to those of both normal lymph nodes and spleen.
(17) The morphology and location of hemal nodes suggest that the organ can be an efficient blood filter.
(18) In the borderline area between the hemal milieu of the choroid plexuses (PC) and the interstitial cerebrospinal-fluid (CSF) compartment, ground substances displaying increased amounts of basal lamina-like material and containing negatively charged sulfated glycosaminoglycans appear to be endowed with selective properties.
(19) Concerning the first aspect, tight appositions of meningeal cells to the vessel wall, the basal lamina of which is widened and enriched with microfibrils, prevent communication between the interstitial CSF in the perivascular cleft and the hemal milieu in the dura mater.
(20) Our study provides evidence to support the fact that effete erythrocytes are filtered, besides known organs, also in caprine hemal nodes.
Hiemal
Definition:
Example Sentences:
(1) Chloroform extracts of Equisetum fluviatile, E. hiemale var.
(2) It was found that the most active plant was E. hiemale var.