https://hstalks.com/category/761/cell-biology/?biosci New and updated series & talks on Cell Biology from HSTalks' Biomedical & Life Sciences Collection. daily 1 2006-01-01T12:00+00:00 Henry Stewart Talks en © Copyright Henry Stewart Talks Ltd. The Biomedical & Life Sciences Collection © Copyright Henry Stewart Talks Ltd. https://hstalks.com/t/17746/immunology-and-skin-diseases/?biosci Structure and functions of the skin - Psoriasis - Immuno-histological features and etiopathogenesis of psoriasis - Psoriasis therapies - Atopic dermatitis (AD) - Immuno-histological features and etiopathogenesis of AD - Therapies for AD Immunology and skin diseases Dr. Paola Di Meglio Structure and functions of the skin, Psoriasis, Immuno-histological features and etiopathogenesis of psoriasis, Psoriasis therapies, Atopic dermatitis (AD), Immuno-histological features and etiopathogenesis of AD, Therapies for AD 2026-04-30 2026-04-30 The Biomedical & Life Sciences Collection https://hstalks.com/t/18010/vascular-development/?biosci Vascular system - Angiocrine factors - Tip cells - Stalk cells - Sprouting - Angiogenesis - Vascular remodeling - Anastomosis - Hypoxia - Cell migration - Lateral inhibition - Quiescence Vascular development Dr. Graeme Birdsey Vascular system, Angiocrine factors, Tip cells, Stalk cells, Sprouting, Angiogenesis, Vascular remodeling, Anastomosis, Hypoxia, Cell migration, Lateral inhibition, Quiescence 2026-04-30 2026-04-30 The Biomedical & Life Sciences Collection https://hstalks.com/t/21054/endoplasmic-reticulum-er/?biosci ER structure and organization - Rough vs smooth ER - Protein synthesis and folding - Lipid synthesis in smooth ER - Calcium storage by ER - ER detoxification functions - ER communication with organelles - ER dysfunction and disease Endoplasmic reticulum (ER) ER structure and organization, Rough vs smooth ER, Protein synthesis and folding, Lipid synthesis in smooth ER, Calcium storage by ER, ER detoxification functions, ER communication with organelles, ER dysfunction and disease 2026-04-30 2026-04-30 The Biomedical & Life Sciences Collection https://hstalks.com/t/21100/cell-culture-basics/?biosci Cell culture techniques - Primary vs. continuous cell lines - Cell growth requirements - Aseptic technique - Cell culture lab equipment - Automation in cell culture Cell culture basics Cell culture techniques, Primary vs. continuous cell lines, Cell growth requirements, Aseptic technique, Cell culture lab equipment, Automation in cell culture 2026-04-30 2026-04-30 The Biomedical & Life Sciences Collection https://hstalks.com/t/21056/mitochondria/?biosci Mitochondrial structure and dynamics - ATP production and metabolism - Calcium regulation and apoptosis - Mitochondria-nucleus communication - Role in disease and therapy Mitochondria Mitochondrial structure and dynamics, ATP production and metabolism, Calcium regulation and apoptosis, Mitochondria-nucleus communication, Role in disease and therapy 2026-04-30 2026-04-30 The Biomedical & Life Sciences Collection https://hstalks.com/t/21055/lysosomes-and-cellular-digestion/?biosci Lysosome structure and acidity - Lysosomal enzyme functions - Substrate delivery pathways - Regulation by mTOR and TFEB - Lysosomal storage disorders and therapies - Autophagy and lysosomes in health and disease Lysosomes and cellular digestion Lysosome structure and acidity, Lysosomal enzyme functions, Substrate delivery pathways, Regulation by mTOR and TFEB, Lysosomal storage disorders and therapies, Autophagy and lysosomes in health and disease 2026-04-30 2026-04-30 The Biomedical & Life Sciences Collection https://hstalks.com/t/19872/lysosomal-storage-diseases/?biosci Lysosomal storage diseases - Lysosomal enzymes and proteins - Gaucher, Tay-Sachs, Niemann-Pick - Clinical features and variability - Early diagnosis importance - Biochemical and genetic testing - Management advances: ERT and gene therapy - Current treatment limitations - Supportive care and early intervention Lysosomal storage diseases Lysosomal storage diseases, Lysosomal enzymes and proteins, Gaucher, Tay-Sachs, Niemann-Pick, Clinical features and variability, Early diagnosis importance, Biochemical and genetic testing, Management advances: ERT and gene therapy, Current treatment limitations, Supportive care and early intervention 2026-03-31 2026-03-31 The Biomedical & Life Sciences Collection https://hstalks.com/t/19870/mitochondrial-biogenesis-and-dynamics/?biosci Mitochondrial biogenesis regulation - Mitochondrial fusion and fission - Non-energetic mitochondrial roles - Mitochondrial quality control and mitophagy - Mitochondrial turnover in health and disease - Mitochondrial dysfunction and disease links - Targeting mitochondrial dynamics therapeutically Mitochondrial biogenesis and dynamics Mitochondrial biogenesis regulation, Mitochondrial fusion and fission, Non-energetic mitochondrial roles, Mitochondrial quality control and mitophagy, Mitochondrial turnover in health and disease, Mitochondrial dysfunction and disease links, Targeting mitochondrial dynamics therapeutically 2026-03-31 2026-03-31 The Biomedical & Life Sciences Collection https://hstalks.com/t/19869/apoptosis-programmed-cell-death/?biosci Apoptosis mechanisms - Apoptotic pathways - Caspase roles - Apoptosis in health - Apoptosis malfunction in disease - Apoptosis in cancer therapy Apoptosis: programmed cell death Apoptosis mechanisms, Apoptotic pathways, Caspase roles, Apoptosis in health, Apoptosis malfunction in disease, Apoptosis in cancer therapy 2026-03-31 2026-03-31 The Biomedical & Life Sciences Collection https://hstalks.com/t/19860/receptor-types-and-drug-targets/?biosci Receptor types and classes - Drug-receptor interaction mechanisms - Major drug targets - Target selectivity and side effects - Roles of agonists, antagonists, modulators - Genetic variability in personalized medicine Receptor types and drug targets Receptor types and classes, Drug-receptor interaction mechanisms, Major drug targets, Target selectivity and side effects, Roles of agonists, antagonists, modulators, Genetic variability in personalized medicine 2026-03-31 2026-03-31 The Biomedical & Life Sciences Collection https://hstalks.com/t/19883/virus-replication-cycles/?biosci Virus replication cycles - Virus vs. other microbes - Major steps of viral replication - Lytic vs. lysogenic cycles - DNA, RNA, retrovirus replication - Viral impact on host cells - Disease & antiviral drug targets Virus replication cycles Virus replication cycles, Virus vs. other microbes, Major steps of viral replication, Lytic vs. lysogenic cycles, DNA, RNA, retrovirus replication, Viral impact on host cells, Disease & antiviral drug targets 2026-03-31 2026-03-31 The Biomedical & Life Sciences Collection https://hstalks.com/t/19868/cytoskeleton/?biosci Cytoskeletal structure and components - Microfilament, intermediate filament, microtubule roles - Cytoskeleton in cell shape, movement, transport - Cytoskeleton response to cellular signals and stress - Cytoskeleton in division, healing, tissue integrity - Diseases from cytoskeletal dysfunction and implications - Cytoskeleton importance in biology and medicine Cytoskeleton Cytoskeletal structure and components, Microfilament, intermediate filament, microtubule roles, Cytoskeleton in cell shape, movement, transport, Cytoskeleton response to cellular signals and stress, Cytoskeleton in division, healing, tissue integrity, Diseases from cytoskeletal dysfunction and implications, Cytoskeleton importance in biology and medicine 2026-03-31 2026-03-31 The Biomedical & Life Sciences Collection https://hstalks.com/t/15304/liquid-biopsy/?biosci Targets of liquid biopsy - Benefits of liquid biopsy - Circulating tumor DNA -Circulating Tumor Cells (CTCs) - Process of CTC detection - Advances in cancer detection - FDA status of liquid biopsy based methods for cancer detection Liquid biopsy Dr. Fabio Del Ben Targets of liquid biopsy, Benefits of liquid biopsy, Circulating tumor DNA -Circulating Tumor Cells (CTCs), Process of CTC detection, Advances in cancer detection, FDA status of liquid biopsy based methods for cancer detection 2026-02-26 2026-02-26 The Biomedical & Life Sciences Collection https://hstalks.com/t/18545/prokaryotic-vs-eukaryotic/?biosci Cell Structure Differences - Nucleus and Genetic Material - Organelle Complexity Prokaryotic vs. eukaryotic Cell Structure Differences, Nucleus and Genetic Material, Organelle Complexity 2026-02-26 2026-02-26 The Biomedical & Life Sciences Collection https://hstalks.com/t/18559/tyrosine-kinase-receptors-and-growth-factors/?biosci RTK structure and function - RTK activation mechanisms - Major MAPK and PI3K pathways - Key growth factors EGF and insulin - RTKs in development and disease - RTK dysregulation in cancer - Therapeutic targeting of RTKs Tyrosine kinase receptors and growth factors RTK structure and function, RTK activation mechanisms, Major MAPK and PI3K pathways, Key growth factors EGF and insulin, RTKs in development and disease, RTK dysregulation in cancer, Therapeutic targeting of RTKs 2026-02-26 2026-02-26 The Biomedical & Life Sciences Collection https://hstalks.com/t/14248/impaired-immunity/?biosci Immune system interplay - Causes of immune defects - Organ specific vs. non organ specific (systemic) autoimmune disease - Role of different components in various immunodeficiencies - Self vs. non self Impaired immunity Dr. Fernando Martinez Estrada Immune system interplay, Causes of immune defects, Organ specific vs. non organ specific (systemic) autoimmune disease, Role of different components in various immunodeficiencies, Self vs. non self 2026-02-26 2026-02-26 The Biomedical & Life Sciences Collection https://hstalks.com/t/18560/pluripotency-and-differentiation-signals/?biosci Pluripotency in stem cells - Key transcription factors - Stem cell signalling pathways - Epigenetic regulation & chromatin remodelling - Microenvironment & differentiation cues - Tissue formation & development - Regenerative medicine applications Pluripotency and differentiation signals Pluripotency in stem cells, Key transcription factors, Stem cell signalling pathways, Epigenetic regulation & chromatin remodelling, Microenvironment & differentiation cues, Tissue formation & development, Regenerative medicine applications 2026-02-26 2026-02-26 The Biomedical & Life Sciences Collection